baber/WOPTO huggingface dataset:
Patent CN-100581919-C (CN)
Title: 利用rov将物体放低至水下安装位置的方法
Inventor: JOOP ROODENBURG
IPC: B63B27/16
Filed: 2005-01-25
Granted: 2010-01-20
Abstract: 一种用于将物体(1)放低至水下安装位置(2)的方法，其中：一可潜水遥控操纵载体(ROV)(20)可与物体(1)相互连接，该ROV包括至少一个用于提供横向推力的推进器；提供船只(10)，该船只具有绞车(13)和悬挂索缆(14)；将物体(1)和ROV(20)相互连接并利用悬挂索缆(14)朝着一水下安装位置放低；在安装位置附近提供至少一个锚固件(30)；当ROV和物体悬挂在保持位置时，通过定位绳(32)使各锚固件(20)和ROV(20)相互连接；拉紧和调节各定位绳(32)的长度，使得相互连接的ROV和物体相对于安装位置定位；以及将由至少一个定位绳(32)来定位的该相互连接的物体(1)和ROV(20)进一步放低至安装位置，同时保持该相互连接的物体和ROV由悬挂索缆(14)悬挂。
Patent CN-100452628-C (CN)
Title: 电源装置
Inventor: TOSHINORI INAGAWA
IPC: H02M3/335
Filed: 2005-03-15
Granted: 2009-01-14
Abstract: 本发明提供了一种电源装置。本发明提供即使在输入电压的变动幅度大的情况下，也能稳定地工作而输出所期望电压的电力的控制电源。该电源装置具有对发电机(1)的输出交流电进行整流的整流电路(2)和对从整流电路(2)输出的直流电进行降压的非绝缘型DC-DC转换器(3)。在非绝缘型DC-DC转换器(3)的后级配有自激振荡型转换器(RCC)(4)。通过转换器(3)被降压的输入电压被输入RCC(4)的一次侧，RCC(4)相对于大幅变动的输入电压稳定地工作，从RCC(4)的二次侧向ECU(5)等提供电源。
Patent CN-100455532-C (CN)
Inventor: SHINICHIRO SAITO
IPC: C04B7/60
Filed: 2005-09-20
Granted: 2009-01-28
Abstract: 本发明是一种可降低设备成本及运转成本，同时有效地将铅从水泥窑燃烧气体抽气灰尘中除去的水泥窑燃烧气体抽气灰尘的处理系统及处理方法。本发明的处理系统1包含有：探管3，其由从水泥窑窑尾至最下段的旋风除尘器的窑排气流路一边冷却一部分的燃烧气体一边抽气；第一分级机5，是分离已抽出的燃烧气体中的灰尘粗粉；集尘器7，是收集含有从前述第一分级机5排出的细粉的抽气灰尘；第二分级机8，其将从集尘器7排出的灰尘分离为粗粉和细粉。由于铅偏在已经第二分级机8分类的细粉侧中，因此不使用药品等亦可有效地将铅除去。也可以将已经分级机8分类的细粉水洗脱盐，再将水洗后得到的高铅浓度的滤饼作为资源再利用，将盐水添加至水泥磨机。粗粉也可添加至水泥粉碎工序或在水洗脱盐后返回水泥原料粉碎工序。
Patent CN-100465130-C (CN)
Inventor: SHEN YU
IPC: H01L23/373
Filed: 2006-08-22
Granted: 2009-03-04
Abstract: 本发明涉及一种半导体照明散热衬底基板材料。它是由下列重量百分比的原料和方法制成的：氧化铍97～99%，氧化铝0.5～1.6%，氧化镁0.4～1.1%，氧化钙0.1～0.3%，在煅烧前将氧化铍中加入氧化铝，在密封的容器中，在1600～1900摄氏度的高温中煅烧，再加入氧化镁、氧化钙，共煅烧60分钟，得纯度97～99%的氧化铍材料；球磨混合，瓷坯成型，冲片，烧成。本发明优点在于在芯片封装散热材料上采用的是氧化铍材料，一次加工成型，导热率达到230K。解决散热及防静电关键技术，使其使用效果达到通用化，又能达到相应的照明标准。
Patent CN-100356119-C (CN)
Title: 制冷系统纳米粒子充注装置
Inventor: GUOLIANG DING
IPC: F25B45/00
Filed: 2006-01-12
Granted: 2007-12-19
Abstract: 一种制冷技术领域的制冷系统纳米粒子充注装置，包括混合器、纳米材料容器、纳米充注口截止阀、混合器进口截止阀、混合器出口截止阀、真空泵、抽真空用截止阀、制冷剂主回路截止阀。纳米材料容器通过纳米充注口截止阀与混合器相连，纳米材料容器、纳米充注口截止阀、混合器这三者在空间上自上而下布置；混合器通过抽真空用截止阀与真空泵相连；混合器进口截止阀、混合器、混合器出口截止阀按制冷剂流动方向排列，并通过管路相连；主回路截止阀与现有制冷系统中的膨胀阀、蒸发器、压缩机、冷凝器依次通过管子相连组成制冷剂主回路。本发明能发挥纳米粒子对于制冷剂传热性能的提高作用，并且可以将混合过程集中于一个容器中。
Patent CN-100395060-C (CN)
Inventor: ZHENGYI LIU
IPC: B23B27/14
Filed: 2006-02-16
Granted: 2008-06-18
Abstract: 本发明公开了一种切削刀具材料表面的TiN双层薄膜镀层及其制备方法，在切削刀具材料表面上首先采用磁过滤器镀覆一层纳米级颗粒TiN薄膜，然后再采用普通多弧镀靶镀覆一层微米级颗粒TiN薄膜；其中，纳米级TiN颗粒尺寸为40～100nm，薄膜厚度为50～300nm；微米级TiN颗粒尺寸为0.5～1μm；双层薄膜的总厚度为2～5μm。该TiN双层薄膜镀层制备时间短，成本低；有利于延长切削刀具的使用寿命，抗磨损性能好；而且镀膜的加工质量高；制备工艺简单，易于操作，在镀膜过程中采用电气和机械自动控制。
Patent CN-100495921-C (CN)
Inventor: XIAO NING
IPC: H03K17/28
Filed: 2006-09-01
Granted: 2009-06-03
Abstract: 本发明涉及智能型数显时间继电器。包括电源单元、输入单元、控制电路、显示单元、执行机构及其驱动电路，所述控制电路以单片机为核心构成中央处理单元，设置有时基参数存贮器、延时设定值存贮器、指令存贮器、计时方式标志存贮器、指令判别器、时基计数器、标志识别器、计时计数器、比较器，可由输入单元随时输入和改变时基参数和标志存贮器内容，因此，本数显时间继电器的时基参数不仅可变，且不受限制，功能多样，同时结构简单。
Patent CN-100584007-C (CN)
Title: 一种在流媒体系统上使用书签的方法
Inventor: SHAN JIANG
IPC: H04N7/08
Filed: 2006-03-27
Granted: 2010-01-20
Abstract: 一种在流媒体系统上使用书签的方法，所述流媒体系统包括流媒体服务器和至少一个流媒体播放终端，其特征在于，所述方法包括以下步骤：步骤100，在流媒体播放过程中接收到设置书签的指令时，流媒体播放终端将流媒体的名称、设置书签的位置生成书签数据组；步骤110，将书签数据组存储在流媒体服务器或流媒体播放终端中。通过该方法，可以实现可控制地播放流媒体，使用户在不同时间不间断地欣赏流媒体文件。
Patent CN-100412667-C (CN)
Inventor: TOMOO MIWA
IPC: G02F1/136
Filed: 2006-05-15
Granted: 2008-08-20
Abstract: 一种液晶显示器，其由如下部件构成：用有源矩阵衬底和相对衬底夹持液晶层的液晶面板、以及用于照亮所述液晶面板的背光单元。以直接、或者FPC连接和固定的方式安装的用于闪烁调节的可变电阻。通过压焊将该可变电阻安装到电路区域，在该电路区域中将驱动电路和电压生成电路安装在有源矩阵衬底的周围。
Patent CN-100382932-C (CN)
Inventor: GUANGHUA ZONG
IPC: B25J9/08
Filed: 2006-06-19
Granted: 2008-04-23
Abstract: 本发明公开了一种串并联主动等效球铰机构，由支撑组件(1)、连接组件(2)和驱动组件(3)构成，是能实现绕空间三坐标轴独立主动旋转的姿态调整机构。它由两套丝杠螺母驱动机构、前连接板(101)、U形座(103)、三个十字万向联轴器构成了绕X轴、Y轴旋转的并联驱动机构；由Z轴电机(303)、后连接板(102)、连接轴(107)和U形座(103)构成绕Z轴旋转的串联机构。三个旋转轴X、Y、Z两两垂直，且交于一点。该机构具有输出力矩大、结构紧凑、易于安装的特点。
Patent CN-100491233-C (CN)
Inventor: ZHIPENG HUANG
IPC: B82B1/00
Filed: 2006-07-14
Granted: 2009-05-27
Abstract: 本发明涉及一种硅纳米线阵列的制备方法，属于纳米材料制备技术领域。所述方法将硅片依次经过丙酮振荡清洗、酒精振荡清洗、酸性清洗液和标准清洗1号溶液处理；然后将质量百分比浓度范围为0.01%-0.9%的聚苯乙烯小球溶液用微量可调移液管滴到步骤1清洗干净的硅片表面，置于空气中自然晾干；再将排好聚苯乙烯小球阵列的硅片经过1-2分钟的氧气气氛反应离子刻蚀，之后在90℃-110℃保温1-6min，再用真空蒸镀仪往基底上沉积25-50nm厚的Ag膜；将沉积好Ag膜的样品浸入氢氟酸和过氧化氢腐蚀液中腐蚀4-30分钟。由于本制备方法简单，不需要复杂设备就能制备出大面积有序排布的硅纳米线阵列，因此成本低，适宜于规模化工业生产。
Patent CN-100477462-C (CN)
Inventor: YONG SHIN DONG
IPC: G09G3/30
Filed: 2006-11-01
Granted: 2009-04-08
Abstract: 公开了一种具有改进的响应特性和减小的功耗的DC-DC转换器和一种使用该转换器的有机发光显示器。所述转换器使用比较器，该比较器用于接收输入电压和参考电压并确定与输入电压和参考电压之间的差相应的输出，该比较器具有反馈电路，该反馈电路改进电路性能特性，诸如增益、速度和输出电压电平。
Patent CN-100583952-C (CN)
Title: 图像输出系统、图像拍摄设备、输出设备、图像输出方法、图像拍摄方法、以及输出方法
Inventor: AYUMU ISOMURA
IPC: H04N5/91
Filed: 2006-03-07
Granted: 2010-01-20
Abstract: 本发明能够容易地提供包括用户喜爱照片作为主要特征的影集。本发明的系统包括：拍摄图像的图像拍摄部分；图像拍摄时间测量部分，其测量在将该图像拍摄部分设置好来拍摄图像之后用户继续操作该图像拍摄部分来在图像拍摄部分的每一图像拍摄操作中的拍摄该图像之时的时间；分级计算部分，其根据由该图像拍摄时间测量部分计算的图像拍摄时间来对所述图像进行分级；以及输出控制部分，其显示或打印出由该分级计算部分分级为较高的图像。
Patent CN-100566485-C (CN)
Title: 用于控制发光半导体装置的方法和包括该装置的照明系统
IPC: H05B44/00
Filed: 2006-05-19
Granted: 2009-12-02
Abstract: 公开了对于半导体装置的控制，所述半导体装置的不同半导体发射不同颜色的光，其中利用第一间隔来操作前馈控制部件，所述前馈控制部件取决于对应每种颜色的半导体结区温度，并且以长得多的第二间隔根据对应每种颜色的测量光输出来调节所述前馈控制部件。
Patent CN-100551423-C (CN)
Inventor: HENGSHE ZHU
IPC: A61K35/02
Filed: 2007-01-24
Granted: 2009-10-21
Abstract: 本发明涉及一种治疗脑血管疾病的降压熄风的纯中药制剂，组方主要由代赭石、牛膝、龙骨、牡蛎、炙龟板、白芍、玄参等原料药按一定的重量份比例配制而成胶囊制剂。也可制成其它形式的内服药剂。本发明应用于高血压伴脑梗塞、脑出血、短暂脑缺血发作、蛛网膜下腔出血等脑血管疾病。本发明具有降低血压，熄风化痰、化瘀止血、醒脑开窍等功能。
Patent CN-100503867-C (CN)
Inventor: XUPING ZHAO
IPC: C22C38/12
Filed: 2007-02-01
Granted: 2009-06-24
Abstract: 本发明涉及石油钻机绞车刹车毂新材料及其制造方法。采用低碳Mn-Si-V-RE合金，其化学成份(质量分数%)为：C：0.10～0.30，Mn：1.2～2.0，Si：0.20～0.50，V：0.05～0.20，Re：0.010～0.040，P≤0.025，S≤0.025，余量Fe。制造方法是：(1)炼钢：采用电弧炉冶炼钢水，按化学成份和常规冶炼工艺规程要求炼钢；(2)浇注：采用漏包浇注，出钢温度1620±20℃，浇注温度1560±10℃；(3)热处理：正火：920～940℃，空冷；淬火：890～920℃，油冷或专用介质冷却；回火：540～560℃，空冷；表面中频淬火：870±10℃，淬深层厚度3～5mm。本发明新材料成本低，并具有较高的强韧性、耐磨性、抗热疲劳性及焊接性，能够满足绞车刹车毂的恶劣工况。
Patent CN-100591466-C (CN)
Inventor: YINGTONG QU
IPC: B23P19/02
Filed: 2007-05-31
Granted: 2010-02-24
Abstract: 喷雾泵组装机用顶杆机构，包括顶杆座、顶杆、滚动轴承、顶杆压缩弹簧、顶针调节套、调节螺母、顶针和顶针调节螺母，顶杆穿过顶杆座上的顶杆孔；顶杆调节套安装在顶杆上的内螺孔中，顶针和顶针压缩弹簧安装在顶针调节套中，顶针调节套上旋有调节螺母；顶杆压缩弹簧安装在顶杆上。转动的凸轮通过顶杆底端的滚动轴承，推动顶杆向上运动，同时顶杆压缩弹簧又会带动顶杆向下运动，顶杆的上下运动带动安装在其上的顶针调节器并连同顶针上下运动，顶针在上下运动过程中，先拖住胶圈，然后找正活塞，顶针调节套推动胶圈套入活塞上，完成胶圈与活塞的自动组装。本发明实现了胶圈与活塞的自动组装，并且组装速度快、精度高、效率高。
Patent CN-100582594-C (CN)
Title: 通风均流器
Inventor: XINGCAN ZHONG
IPC: F24F13/065
Filed: 2007-10-14
Granted: 2010-01-20
Abstract: 本发明公开的送排风管道，特别是适合于在长距离送排风管路中的均匀出流和吸入的管道。本发明所要解决的技术问题是为均匀送排风管道提供一种结构简单、调节方便通风均流器，通风均流器，包括若干个安装在通风管道上的风口，所述的通风管道为排风管道，按照起始端依次排列的风口的迎风截面在排风管道截面上的投影面积依次减少，风口的迎风截面背向管道的起始端。采用本发明的通风均流器可以根据风口在均匀送排风管道上所处的任意位置，对风口的流量、压力进行调节，实现均匀送风管道的均匀出流或均匀排风管道的均匀吸入。尤其对于建筑结构型的均匀送风管道，不再需要将风道设计为变截面的结构形式，更便于施工和安装。
Patent CN-100500871-C (CN)
Inventor: LI FENG
IPC: C21B7/24
Filed: 2007-08-01
Granted: 2009-06-17
Abstract: 高炉水冷紧凑式垂直探尺包括驱动装置、卷筒轴组件、探尺升降机构、探尺专用球阀、探锤、箱体和支座。卷筒轴组件内置于箱体，一端通过联轴器与减速机输出轴连接，箱体内一端与探尺升降机构连接；卷筒轴的轴承座位于箱体一侧，轴承座采用水冷式结构设计，在轴承座壳体外圈设置循环式冷却水箱。驱动装置的智能主令控制器和变频调速电机自带的编码器，通过信号传输与高炉自动控制系统配合分别用于测量料线和料速的变化，从而达到向高炉自动循环上料和均匀布料之目的。本发明结构紧凑，应用中不分左右，轴承座采用水冷式结构设计，可有效防止润滑脂因过热炭化造成轴承失效，并具有智能化自动控制功能，是一种长寿命的紧凑式垂直探尺。
Patent CN-100491449-C (CN)
Inventor: XIAOYAN YUAN
IPC: A61K47/34
Filed: 2007-03-06
Granted: 2009-05-27
Abstract: 本发明公开了一种可控生物降解的聚酯超细纤维膜材料，属于组织修复材料和药物缓释材料技术。该聚酯超细纤维膜材料包括由质量含量为95～99.9%的PLLA、PLGA或PEG-PLA分别和质量含量为0.1～5%的蛋白酶K的直径为50nm～550nm的纤维形成厚度为10μm～100μm的超细纤维膜。本发明的优点在于，由于超细纤维膜材料中含有一定量的蛋白酶K，使得PLA或PCL或其共聚物超细纤维膜材料的降解时间大大缩短，可由1～5年缩短到几天或几周，且降解速度可调，该膜制备方法过程简单。
Patent CN-100566504-C (CN)
Title: 一种铝基覆铜箔层压板以及制造工艺
Inventor: BINGQUAN TAN
IPC: B32B37/12
Filed: 2007-05-15
Granted: 2009-12-02
Abstract: 本发明涉及一种覆铜箔层压板，尤其是涉及一种铝基覆铜箔层压板以及制造工艺的改良。其主要是解决现有技术所存在的铝基覆铜板的导热性，散热性能较差的问题；本发明还解决了铝板、有机绝缘材料、铜箔只是通过叠放后再压制，有机绝缘材料对铝板的结合力较差，容易脱落等的技术问题。本发明包括铝板、铜箔以及其间的改性环氧树脂绝缘层，改性环氧树脂绝缘层的组成为：高玻璃化转化温度树脂、氮化铝、氧化铝的一种或多种，其余为阻燃性环氧树脂。本发明的工艺为：对铝板进行清洗，钝化处理；把改性环氧树脂绝缘胶液直接涂覆在经清洁、干燥处理的铝板表面，进行预烘干；把铜箔叠放在已经进行预烘干的改性环氧树脂绝缘层表面，压制出成品。
Patent CN-100581433-C (CN)
Title: 结合具有扫地功能的擦地装置的地面清洁器
Inventor: JUEWEI DU
IPC: A47L11/28
Filed: 2007-03-29
Granted: 2010-01-20
Abstract: 本发明涉及一种结合具有扫地功能的擦地装置的地面清洁器，包括壳体、擦地装置、去污装置和传动装置，所述擦地装置包括转轴及包覆在转轴上的擦拭层。所述传动装置驱动转轴转动。紧跟在所述擦地装置的转轴处设置有一垃圾搜集装置，所述垃圾搜集装置包括一可紧贴地面并靠近擦地装置的擦拭层的导引面，所述擦地装置的转动的擦拭层通过摩擦力带动垃圾沿着导引面进入垃圾搜集装置中。本发明的擦地装置在不断自我循环清洗的同时也能够将地面的垃圾扫入垃圾收集装置中去，不仅简化了地面清洁器的内部结构，也缩小了地面清洁器的体积，增强了地面清洁器的便携性同时也降低了地面清洁器的成本。
Patent CN-100581441-C (CN)
Inventor: YUICHI TORII
IPC: A61B1/04
Filed: 2007-05-10
Granted: 2010-01-20
Abstract: 一种装配有摄像机构的内窥镜，其中，将插入部的前端硬质部的大致整体形成为尖细形状，由此，能够容易通过插入路径的狭窄部，改善插入部的插入操作性，且减轻被检者的痛苦。前端部主体(10)形成为其最前端面是最小径，且朝向基端侧连续大径化的锥形状，与该前端部主体(10)连结的连结环(11)形成为向该前端部主体(10)嵌合的嵌合部是最小厚度，且朝向基端侧厚度连续地增大，该连结环(11)的内径直至形成有凹部(11a)的部位基本上不变化，只是外径变大，且连结环(11)的外表面侧形成为锥面形状，连结环(11)的锥面在与前端部主体(10)的锥面之间不存在阶梯，成为大致连续的尖细形状。
Patent CN-100560771-C (CN)
Inventor: PING ZHOU
IPC: B22D11/00
Filed: 2007-12-25
Granted: 2009-11-18
Abstract: 高强韧性J55石油套管用钢带及其制造方法，属于微合金钢生产技术领域。该方法采用转炉冶炼、LF精炼、中薄板坯连铸、加热、高压水除鳞、热轧层流冷却、卷取。其中钢的化学成分为(Wt.%)：C0.15-0.20，Si0.15-0.30，Mn1.00-1.45，P≤0.020，S≤0.010，Nb0.020-0.040，Ti0.015-0.040，Al0.020-0.050，余量为Fe和其他不可避免的杂质，通过Nb、Ti复合微合金化和合理生产工艺可生产屈服强度达到420MPa以上J55石油套管，产品具有高强度、高韧性和良好的可焊性。
Patent CN-100507173-C (CN)
Inventor: JINHUA NI
IPC: E04B1/682
Filed: 2007-12-24
Granted: 2009-07-01
Abstract: 一种沉降后浇带预封闭结构及其施工方法，在结构的尚未沉降稳定处做沉降后浇带，在沉降后浇带内部的沉降空间的底面铺设后浇带模板并布设钢筋笼，沿沉降后浇带上面和两边缘上面铺砂浆层，砂浆层上铺坐砼盖板，砼盖板上顺序连接过渡层、防水层、砼保护层和回填土；在砼盖板上预留混凝土浇灌孔，该浇灌孔上竖向连接砼浇灌管，砼浇灌管的下管口插入沉降空腔内，砼浇灌管的上管口暴露在回填土外，并由管顶临时封堵包住；防水层和砼保护层在砼浇灌管处，向上延伸并包裹砼浇灌管，在砼浇灌管上管口外面固定。解决了沉降带结构连接处提前封闭施工的问题，既可以大大缩短工期、降低施工成本，也能够满足结构承载受力要求、保证工程质量。
Patent CN-100574432-C (CN)
Title: 一种监控系统中的视频编码的存储方法及设备
Inventor: JIA SU
IPC: H04N7/24
Filed: 2008-03-03
Granted: 2009-12-23
Abstract: 本发明提供了一种监控系统中的视频编码的存储方法及设备。根据预定的存储触发条件，触发视频编码的存储。按照本发明所述方法和设备，可以更为有效地利用IP-SAN的iSCSI连接资源，解决现有存储方法中常见IP-SAN的iSCSI连接的数量不足、节约存储空间、提高感兴趣内容的回放速度等问题。
Patent PT-1097807-E (PT)
Inventor: BIHY LOTHAR
IPC: E04B1/94
Filed: 2000-11-02
Abstract: Bound mineral wool product consists of a water-splitting hydroxide integrated between mineral wool fibers. An Independent claim is also included for a process for the production of the mineral wool product comprising adding the water-splitting material to the mineral wool fibers, forming a mineral wool path and heat treating. Preferred Features: A non-combustible binder such as water glass, silica sol and/or magnesia binder is added to the water-splitting material.
Patent PT-1065286-E (PT)
Inventor: BOUZEKRI MOHAMED
IPC: C21D8/04
Filed: 2000-06-30
Abstract: Annealing of the steel strip comprises heating to a temperature above that of the onset of perlitic transformation Ac1, holding the temperature above this temperature for more than 10 s, rapid cooling to below 100 degrees C, at a rate exceeding 100 degrees C/s, low temperature treatment at 100 degrees C-300 degrees C for more than 10 s, and cooling to ambient temperature. Production of a low aluminum steel strip for manufacture of containers comprises: (a) providing a hot-rolled steel strip containing in (wt.%): 0.050-0.080 C; 0.25-0.40 Mn, 0.020 Al, 0.010-0.014 N, and the remainder iron and inevitable impurities; (b) primary cold rolling the strip; (c) annealing the cold rolled strip; and (d) secondary cold rolling. An Independent claim is included for steel strip of the above-specified composition which satisfies an equation relating ultimate elongation and ultimate tensile strength.
Patent PT-1146908-E (PT)
Inventor: BECKER DAVID DR
IPC: A61K47/16
Filed: 2000-01-27
Abstract: A therapeutic and/or cosmetic formulation comprising at least one anti-sense polynucleotide to a connexin together with a pharmaceutically acceptable carrier or vehicle is useful in site specific down regulation of connexin protein expression, particularly in reduction of neuronal cells death, wound healing, reduction of inflammation, decreases of scar formation and skin rejuvenation and thickening.
Patent PT-1164949-E (PT)
Inventor: VEERSEMA SEBASTIANN
IPC: A61B17/42
Filed: 2000-03-30
Abstract: The invention relates to a surgical cutting instrument (1), in particular an obstetric cutting instrument for performing an episiotomy. The cutting instrument comprises a blade-holder (4) with a lip (5) connected thereto, an accommodation area for a skin fold being formed between the blade-holder (4) and the lip (5). Prior to use, the blade (6) is retracted in the blade-holder (4). By operation of, for example, a push arm (8), a cutting edge (11) can be placed against the inside of the bottom lip (5). The cutting instrument has a substantially V-shaped external periphery, so that the instrument can be accommodated comfortably between the thumb, index finger and middle finger. The cutting instrument according to the invention permits simple, one-handed operation, with the result that an accurately formed, straight incision can be obtained, with disturbing cutting noises being reduced. The cutting instrument can be used either with the left hand or with the right hand, making it possible for the cutting to be either in the left-hand direction or in the right-hand direction as desired. Furthermore, the device is very safe in use, since it does not have any sharp parts, and the cutting edge of the blade is accommodated in the blade-holder.
Patent PT-1169936-E (PT)
Inventor: HIRATA YOSHIHIRO
IPC: A45D1/00
Filed: 2001-06-25
Abstract: An improved hair iron prevents damage to and frizziness of hair. A hair heating surface (44) and a pressing surface (41) of an iron for hair treatment are covered with iron press covers (42) made from a woven or nonwoven cloth of a heat-resistant synthetic fiber. <IMAGE>
Patent PT-1374906-E (PT)
Title: A process for the preparation of piroxicam: beta-cyclodextrin inclusion compounds
Inventor: CAPOCCHI ANDREA
IPC: A61K31/5415
Filed: 2002-06-17
Abstract: The present invention relates to a process for the preparation of inclusion compounds of piroxicam with  beta -cyclodextrin. More particularly, according to the process of the invention, the aqueous solution of two components is subjected, before drying, to a freezing process at very high rate. The resulting products have physico-chemical characteristics as well as technological and biopharmaceutical properties which are advantageous compared with those obtained according to the prior art processes. The resulting products are suitable for preparing pharmaceutical compositions for the oral administration.
Patent PT-1385876-E (PT)
Title: Gonococcal proteins and nucleic acids
Inventor: FONTANA MARIA RITA
IPC: C12N15/31
Filed: 2002-02-12
Abstract: The invention provides proteins from gonococcus ( Neisseria gonorrhoeae ), including amino acid sequences, the corresponding nucleotide sequences, expression data, and serological data. The proteins are useful antigens for vaccines, immunogenic compositions, and/or diagnostics. They are also useful for distinguishing between gonococcus and meningococcus and, in particular, between gonococcus and serogroup B meningococcus.
Patent PT-1471815-E (PT)
Inventor: FERRIER CHRISTIAN
IPC: A47J31/00
Filed: 2003-04-29
Abstract: A device for the production of beverages such as coffee by infusion of a product contained in a tablet includes an infusion chamber adapted to receive such a tablet ( 2 ) and has two portions ( 3, 4 ) arranged to move toward or away from each other to close or open the infusion chamber. Only one of the portions has mobility in rotation adapted to place the tablet ( 2 ) in abutment in the portion, the portion ( 3 ) movable in rotation having mobility in translation to open or close the infusion chamber, and having common drive elements for the mobility in translation and the mobility in rotation of the movable portion ( 3 ). The drive elements having a rotatable drive shaft ( 13 ) coupled to the movable portion ( 3 ) by at least one rod ( 14 a , 14 b) mounted pivotably between the drive shaft ( 13 ) and the movable portion ( 3 ).
Patent PT-1601278-E (PT)
Title: Device for rinsing out and spin drying a wiping body
Inventor: RUST HENDRIK
IPC: A47L13/58
Filed: 2004-03-06
Abstract: The mop or floor cleaner (10) has a flat rectangular washing body (14) with a planar undersurface (15) coming into contact with the floor and picking up dirt. The flat rectangular washing body is attached to the underside of a flat rectangular head (13). The handle (11) fits into a socket (12) which is attached at angle on one long side of the head.  The bucket incorporates a trough for washing the head of the mop, surrounded by a region to take squeezed-out liquid. There is an L-shaped dividing wall and a rotating turntable with a slit which can accommodate the head of the mop. The turntable may be rotated at high speed by the electric motor, to fling water off the head of the mop. There is a reservoir for collection of dirty water. A foot switch on the rear wall of the bucket is placed adjacent to a visual display with LED's.
Patent PT-1955003-E (PT)
Title: Weapon with an interchangeable barrel
Inventor: GABLOWSKI JUERGEN
IPC: F41A21/48
Filed: 2006-11-28
Abstract: The gun has a removable tube (4), a tube locking unit (22) to lock the removable tube in the gun. A safety mechanism prevents firing of the gun during off state of the mechanism and enables firing of the gun during release state of the mechanism. The safety mechanism cooperates with the tube locking unit in such a manner that the safety mechanism acquires its release position only by the removable tube that is locked at the tube locking unit.
Patent PT-2150533-E (PT)
Title: Process for the preparation of optically active ethenylphenyl alcohols
Inventor: MCGARRITY JOHN
IPC: C07D215/18
Filed: 2008-04-25
Abstract: Optically active ethenylphenyl-alcohols of formula   
or its mirror image, 
wherein R 1  is unsubstituted or substituted heteroaryl and R 2  is phenyl or substituted aryl, are prepared by asymmetric hydrogenation of the corresponding ketones applying hydrogen gas in the presence of specific platinum metal complex catalysts.
Patent PT-2338093-E (PT)
Title: A control valve
Inventor: JORGENSEN AGNES
IPC: G05D7/01
Filed: 2009-05-04
Abstract: A control valve comprises a valve housing (1) having an inlet side (17) and an outlet side (18). The control valve also has a pressure maintaining arrangement for maintaining a constant differential pressure between the inlet and outlet sides, as well as an amount control arrangement for setting the maximum flow through the valve. A pair of cylinder shells located in the flow path have cooperating recesses which provide an uncovered area forming an opening (25). One cylinder shell is rotatable relative to the other cylinder shell by a rotatable handle (13), whereby a larger or smaller opening (25) between the cooperating cylinder shells may be provided. Both cylinder shells are axially displaceable within a seat hole (8), resulting in an increase or a decrease of the opening (25).
Patent PT-678124-E (PT)
Inventor: JOHNSON JAMES A
IPC: C23C22/07
Filed: 1993-11-15
Abstract: Composition and methods for providing a phosphate conversion coating on a metal surface, particularly a copper surface, characterized in that the phosphating composition includes at least one composition-soluble compound containing vanadium, niobium, tungsten or tantalum. The phosphate conversion coatings so produced are thicker, more durable and more uniform than those produced by known phosphating compositions. The compositions and processes are especially useful for providing a passivating/uniformizing coating layer on copper surfaces to which organic resin is thereafter deposited to serve as a resist in printed circuit fabrication sequences, particularly when the organic resin is an electrophoretically deposited organic resin. Also described is the microetching of copper surfaces with a phosphoric acid/peroxide microetchant preparatory to deposit thereon (or after a further provision of a phosphate conversion coating) of a photoresist which is then imagewise exposed and developed to provide a patterned resist.
Patent PT-797849-E (PT)
Inventor: NILSSON OVE
IPC: H01M50/50
Filed: 1995-03-22
Abstract: The invention concerns a lead-acid battery having all the surfaces of all the electrodes under high pressure and their circumferences kept unchanged by support from mechanically rigid cell walls such that only the thickness of the electrodes is allowed to expand under strong resilient load during the discharge and return during charge. The pressure is 0,49 -10<5> - 9,81 -10<5> Pa (0.5-10 kp/cm<2>), and may be obtained by separators or by springs applied to the outer sides of the cell container and may be changed for increased or decreased capacity. The construction of the tubular battery design prevents material losses due to sludging, and a long working life is obtained, since also a totally corroded lead conductor under high pressure may function as a current conductor. The rigid outer containers also allow high liquid pressure and thus a high oxygen solubility and oxygen recombination for sealed cells.
Patent PT-732114-E (PT)
Inventor: BOURGUIGNON MICHEL
IPC: A61J1/10
Filed: 1996-03-08
Abstract: The assembly consists of a perforator (1a) formed from a tubular base (10) with an open end to receive the feed tube (3), and a needle tip (16) which projects from the other end of the base and has a lengthwise channel (18) connecting with the base's open end. The needle tip has a circular cross-section and a recess adjacent to the base for attaching the needle to a connector (4) on a sealed container (6), e.g. with a liquid feed. The connector (4) has a lengthwise central channel (43) to receive the needle, and a locking member (1b) to fix it in place. The perforator is made in one piece from ABS resin, the locking member is made from the same material, and the connector is made of polyethylene, also in one piece.
Patent PT-806155-E (PT)
Inventor: MOLINA GIUSEPPE
IPC: A43D21/00
Filed: 1996-05-07
Abstract: For perfect folding of the edge of the upper over a last, in a footwear manufacturing machine which provides for supporting the last (A), to which the insole (B) is applied, and over which the upper (C) is tautened, for gripping and stretching the upper (C), for keeping the last (A) secured, and for folding the upper (C) over the insole (B) in the area of the forepart of the shoe in order to fix the upper to the insole, there are provided flexible elements (28) arranged on opposite sides of the last (A) in the vicinity of a middle part of the shoe which are movable between a retracted position in which they are withdrawn from the last (A) and an advanced position in which they embrace the flanks of the last (A), thereby folding the upper (C) under the insole (B) below the level of the folding means. <IMAGE>
Patent PT-813546-E (PT)
Inventor: FRANCOTTE ERIC
IPC: C07B57/00
Filed: 1996-02-24
Abstract: PCT No. PCT/EP96/00773 Sec. 371 Date Sep. 2, 1997 Sec. 102(e) Date Sep. 2, 1997 PCT Filed Feb. 24, 1996 PCT Pub. No. WO96/27615 PCT Pub. Date Sep. 12, 1996The present invention relates to photochemically cross-linked derivatives of general formulae (IA) and (IB), wherein R is a polysaccharide radical in which the OH groups have been esterified as OR' groups or converted into a carbamate (urethane), R1, and R2 are each independently lower alkyl or unsubstituted or substituted aryl, X is a direct bond or phenylene, m is 0 or 1, and n is 0 or an integer from 1 to 20, to processes from the preparation thereof and to the use thereof. The compounds of general formula (IA) and (IB) can be used as supports in the chromatographic separation of enantiomers.
Patent PT-835208-E (PT)
Inventor: ONUSSEIT HERMANN
IPC: C09J7/38
Filed: 1996-06-24
Abstract: PCT No. PCT/EP96/02753 Sec. 371 Date Dec. 22, 1997 Sec. 102(e) Date Dec. 22, 1997 PCT Filed Jun. 24, 1996 PCT Pub. No. WO97/01483 PCT Pub. Date Jan. 16, 1997The invention is an adhesive system for applying wrap around labels to containers. The system comprises a hotmelt pick-up adhesive which is active at the temperature which the label is applied and loses its bonding ability after the adhesive sets and an overlap adhesive for bonding the label overlap. At its application temperature, the pick-up adhesive has significantly higher adhesiveness, measured at its application temperature than at its conventional storage temperature. In addition, the adhesive preferably has a greater affinity for the label than for the container bearing the label. Consequently, the label can be easily removed from the hollow body without leaving residues of adhesive. If, nevertheless, a residual adhesive should remain on the hollow body, it can be dissolved by an alkaline solution.