baber/WOPTO huggingface dataset:
Patent BG-101665-A (BG)
Title: Wood-and-cement boards
Inventor: SABEV SABIN S
IPC: B28B1/00
Filed: 1997-06-24
Abstract: The boards are used as residual formwork for concrete andreinforced concrete walls in the construction of residential,administrative, public and agricultural buildings. By them evenwall surfaces are produced permitting the usage of thin-layerplastering, rendering, mounting of prefabricated chipboard,Plaster of Paris chipboards and Plaster of Paris and cardboardtiles and direct laying of sanitaryware tiles, terracota and otherfacing and lining materials. The wood (chipboard)-and-cement tilesare in the form of a rectangular parallelepiped (1) on one of thesides of which, laterally along their entire lengths every 250 mm,continuous grooves (2) or ones with a fixed size (3) are fitted.1 claim
Patent BG-103384-A (BG)
Title: Halogenpyrimidinylaryl (thio)ethers as pesticides
Inventor: GAYER HERBERT
IPC: C07D239/52
Filed: 1999-05-04
Abstract: The invention relates to new halogenpyrimidines, to two methods for their preparation and application as pesticides. 10 claims
Patent BG-104551-A (BG)
Title: Electromagnetic switch
Inventor: KAHNERT ANDREAS
IPC: H01F7/16
Filed: 2000-06-21
Abstract: The switch is suitable as safety current fault breaker. It includes a slide (20) driven to the breaking off direction by a spring (23), a device with a permanent magnet (15), a coil (13), an yoke (11, 12). The coil (13) generated in the yoke (11, 12) in operating, actuating position, respectively, a magnetic flux which is opposite to the permanent magnet device so that the spring force overcomes the attraction force of device (15). Device (15) and the pole end piece (14) conducting the  magnetic  flux to the slide (20) are fitted in yoke (11, 12) and slide (20), so that in their first position slide (20) is within the operating range of device (15) and end piece (14), and its second position is at least partially within the operating range of end piece (14). In this way in the first position both the magnetic flux of coil (13) and of the permanent magnet device the latter, at least partially, gets across slide (20). In the second position of slide (20) a closed magnetic circuit is formed, by means of yoke (11, 12), slide (20), end piece (14) and device (15). In this way, the operating point of device (15), on one side, remains even in actuated position, which means that the second position is preserved, and on the other hand, device (15) is magnetized by means of coil (13). 16 claims, 14 figures
Patent BG-104659-A (BG)
Title: Container for storing food
Inventor: TRANKLER HANS-ROLF
IPC: F25D25/00
Filed: 2000-08-03
Abstract: The invention relates to a container (15) for storing food, comprising a container space (19.1) and at least one opening (21), the air-permeable surface area (23) of which can be adjusted by means of a closing element (25). According to the invention the closing elements (25) is actuated by drive means (28) which are controlled by a data evaluation (30) unit which for control purposes establishes control values by comparing reference data stored in a data memory with detected data obtained by means (31, 32, 33) positioned at least in the container space (19.1) and used to detect the climate prevailing therein. 29 claims, 3 figures
Patent BG-106431-A (BG)
Title: Method for frequency response formation of a loudspeaker unit with passive emitter and passive emitter for the implementation of the method
Inventor: SIMEONOV LJUBOMIR B
IPC: H04R1/28
Filed: 2002-02-25
Abstract: The method and the passive emitter find application in loudspeaker units of multiresonance levelling of their frequency response in the low frequency region. The method is characterized by small sensitivity of the frequency response to the change of the reactances of the passive emitter. The passive emitter has acoustic resistance of a stable and well-defined value, as well as additional facilities for smoothing the frequency response of the loudspeaker unit. This can be attained when the getting into the frequency response in the frequency of the series resonance of the passive membrane is removed by the addition of extra parallel resonance, which is in proximity with the series resonance of the passive membrane. Simultaneously with the addition of extra parallel resonance in the impedance characteristic of the passive emitter, active acoustic resistance, stable in value, is also introduced. The passive emitter comprises a compact membrane with an aperture, wherein the aperture is made in the form of multiple holes, the acoustic resistance of which is bigger than their acoustic reactance. The multiple holes (2) in the compact membrane (1) of the passive emitter are covered by a transmission membrane (4), and in the presence of a large hole in the membrane (1), the transmission membrane (4) is in the form of a compact metallic net. In the presence of multiple holes (2) in membrane (1) of the passive emitter, its transmission membrane (4) is in the form of a textile material covering the holes (2) from both sides. 5 claims, 3 figures
Patent BG-107089-A (BG)
Title: Internal combustion engine
Inventor: GEORGIEV OGNJAN S
IPC: F02B75/32
Filed: 2002-09-12
Abstract: The invention relates to internal combustion engine applicable in the engineering of engines and other industrial sectors related to mechanical engineering. Stable operation of the engine, synchronous revolutions for an unlimited period of time and reduction of noise by the removal of two (one) gears is ensured. To the housing (15) are included at least two pairs of piston-cylinder groups (1 and 2), stators (14) and revolving crossbars (6) to which rotors (13) and code sensors (12) are fitted. Rotors (13) and stators (14) form two electric generators - electric motors. The code inverter sensor (12) control a device which introduces both electric generators-electric motors in synchronous revolutions. 1 claim, 2 figures
Patent CN-1340780-A (CN)
Title: 电子化商业对商业付款模式的解决方法
Inventor: ZHANKUI LI
Filed: 2000-12-15
Abstract: 一种电子化商业对商业付款模式的解决方法,是由买者经网络提出申请书来申请线上交易信用额度及/或线上付款,网络交易场所传送此申请至选定的金融机构,金融机构决定是否给买者线上信用额度,申请结果会在金融机构、付款门户、网络交易场所以及买者之间进行电子交换,完成电子付款后,网络交易场所会安排递送产品,并在适当情形下做付款收集。电子付款包括,但不限定于线上转帐,支票发放,定期扣款。该方法完全自动地经由网络执行或者部分的人为用来适应于传统的交易程序。
Patent CN-1357058-A (CN)
Title: 边沿衬条盖
Inventor: CUTMORE JOHN
IPC: C25C7/02
Filed: 2000-06-16
Abstract: 本发明涉及一种阴极板(100)的边沿衬条(10)。边沿衬条构成一个容纳阴极板(100)的纵向延伸的槽(20)。边沿衬条内还设置有一个支撑部件或接板(50),支撑部件或接板(50)适于与在阴极板(100)的下端角处成型的互补凹口配合。支撑部件或接板(50)可以具有双重功能。首先,支撑部件提供一个肩部(55),肩部(55)适于紧靠阴极板的互补表面(120)以此支撑在边沿衬条内的阴极板。可以选择,或此外,隐藏在边沿衬条(10)内的底部边沿部分(120)与板的外露底部边沿(140)分开。这使得在隐藏的底部边沿部分(120)上的金属沉积减小到最小的程度。
Patent CN-1411768-A (CN)
Title: 一种枪支安全锁闭装置及其应用
Inventor: MIAO LIXUN
IPC: E05B65/00
Filed: 2001-10-17
Abstract: 本发明设计一种枪支安全锁闭装置及其与电脑连接上的应用，其主要特征是：锁杆(1)穿过扳机护套(2)与扳机(3)之间将枪支锁定，锁杆(1)穿装在锁体的锁道上。将多个装置固装在一个枪柜上，并将它们汇接到电脑系统中进行管理。本发明适用于公安部门及一切单位的保卫部门使用。
Patent CN-1446341-A (CN)
Title: 广告时段交易方法及其系统
Inventor: AKIO IIJIMA
IPC: H04N21/258
Filed: 2001-10-11
Abstract: 本发明涉及提供一种广告时段交易系统，包括：分配装置，用于根据有关观众的信息选择观众，以及允许广告的广告商对用于所述选定观众的所述广告分配广告收看对价；指定装置，用于允许所述选定观众指定他/她是否将收看具有所述指定的广告收看对价的所述广告；以及改变装置，用于当所述观众已经指定他/她是否将收看所述广告时，根据所述指定装置提供的有关指定的信息，允许所述广告商实时改变所述广告的广告收看对价。
Patent CN-1617714-A (CN)
Inventor: SPIREAS SPIRIDON
IPC: A61K9/20
Filed: 2001-09-26
Abstract: 本发明提供了与传统剂型特别是片剂相比提高了在潮解方面稳定性的药物制剂和剂型。本发明的特点是已知易潮解药物和赋性剂一起形成的低度压缩形式，优选包封形式。在其他实施方案中，用相对不挥发的油与药物和/或赋性剂混合来提高制剂在潮解方面的稳定性。还可任选地在制剂中加入疏水性粉末。
Patent CN-1369565-A (CN)
Title: 黑曲霉菌株选择性拆分制备手性取代芳基环氧乙烷类化合物及其二醇的方法
Inventor: JIN HAO
IPC: C12P17/02
Filed: 2002-01-31
Abstract: 本发明是涉及一种黑曲霉菌株(Asperillus niger CGMCC0496)对映选择性拆分取代芳基类环氧乙烷底物生成光学活性的手性环氧与二醇化合物的方法。用此反应可以不经分离直接通过化学方法进行手性拆分,一步合成具有R－构型的光学活性二醇化合物,光学活性二醇在合成手性药物具有重大的应用价值。特别是在合成是α－或β－肾上腺受体激动剂或拮抗剂。这是一类广泛运用于治疗:高血压、心绞痛、焦虑、支气管炎等心血管疾病与肺病的手性药物。
Patent CN-1511979-A (CN)
Inventor: GONG WENZHONG
IPC: D01D5/34
Filed: 2002-12-27
Abstract: 本发明涉及一种芯壳结构型功能纤维制备技术，采用向中空纤维空腔中灌注由功能材料和辅助材料组成的液体或胶体的方法，制备芯壳结构型功能纤维，其特征在于：灌注过程中和灌注完成后，中空纤维的大部分外表面与液体或胶体没有接触，无需清洗处理就可进行后续的物理或化学处理工序或直接应用，并且灌注过程可在较大的温度范围内进行，适合更多种类的功能材料与中空纤维复合，可制备更多种类的功能纤维，并可实现批量生产。
Patent CN-1424146-A (CN)
Title: 丙烷部分氧化制氢催化剂及其制备方法和应用
Inventor: LU GONGXUAN
IPC: C01B3/26
Filed: 2002-12-24
Abstract: 本发明涉及一种丙烷部分氧化制氢催化剂及其制备方法和应用。催化剂是Ni－Ce－Zr的复合氧化物，无载体。催化剂的通式为Ni(x)Ce(y)Zr(z)O(a)，其中x为5－50％，y为5－60％，z为10－90％，a为余量(重量百分含量)。催化剂采用共沉淀法制备。丙烷部分氧化制氢方法，反应在常压下，以氧/丙烷摩尔比0.5－3的丙烷氧混合气为原料，200－700℃的条件下反应。丙烷部分氧化制氢反应，丙烷转化率最高可以达到93％，氢的选择性可以达到88％。
Patent CN-1547523-A (CN)
Inventor: HENNESSEY M STRAND D CLARK B
IPC: G11B7/26
Filed: 2002-06-26
Abstract: 用于在聚合幅面料材料(12)的表面上形成微结构(126)以便用作光存储器衬底的方法和设备。可通过将幅面料材料(12)暂时层压在热压模(16)上并进入热压模(14)、压力辊(20)和支承辊(22)之间形成的挤压区域(16)来成形微结构(126)。压模(14)可通过任何适当的加热装置(18)加热以便熔融流动幅面料(12)的表面并使其在分开之前稳定。压模(14)可通过支承件(28)承载通过挤压区域(16)，支承件包括支架(114)，其具有环带(118、128)和多个辊(30、32、34)，它们独立于压力辊(20)和支承辊(22)形成的压力装置。压力辊(20)和支承辊(22)分别通过驱动器(24、26)可转动地驱动。
Patent CN-1714563-A (CN)
Inventor: MATTI HALKOSAARI
IPC: H04L12/14
Filed: 2002-12-16
Abstract: 一种在多个参与者之间协商与通信业务相关的费用分担的方法。该方法包括从由第一参与者使用的终端1向由另一个或每一个其他参与者使用的终端12，13发送费用分担请求。在接收所述请求的终端或每个终端12，13上，使用预定义的费用分担规则和/或与接收请求有关的用户输入处理该请求。将结果通知给发起终端1。在参与终端之间交换的消息在支持该业务的网络(或多个网络)2，14内被截取，并且根据协商的费用分担规则向参与者收费。
Patent CN-1457094-A (CN)
Title: 半导体器件及其制造方法
Inventor: FUJIO ITO
IPC: H01L23/495
Filed: 2003-05-09
Abstract: 一种半导体器件及其制造方法，提高在封装的背面上具有外部连接端子的QFN(方形扁平无引脚封装)的装配精度。QFN1的密封体3在沿着其背面一侧的对角线方向的2个拐角部分上设置有切口部分8。在从这些切口部分8露出来的悬空引线5b的一部分上，设置具有圆形的平面形状的识别标记15，成为使得在把QFN1装配到布线基板上时，可以有光学方法从密封体3的上方检测该识别标记15。识别标记15，可采用用蚀刻除去或用冲压机冲压构成悬空引线5b的金属板的一部分的办法形成。
Patent CN-1507432-A (CN)
Inventor: HEE-JUNG KIM
IPC: C08F2/00
Filed: 2003-01-15
Abstract: 本发明公开了一种水溶性的二硫酯及其聚合方法，该水溶性的二硫酯在乙烯基聚合物制备过程中能作为链转移试剂以控制其分子量及分子量分布，而且能在水溶液中活化聚合反应。
Patent CN-1656796-A (CN)
Inventor: PALMER MANNING JOHN
IPC: H04N5/222
Filed: 2003-05-19
Abstract: 通过在定义用于格式化的图像捕获视窗的图像中建立摇摄及扫描像素坐标(P)，对具有第一纵横比的视频图像帧(10)格式化，从而生成具有不同纵横比的图像帧。预测器(22)通过检测图像帧来确定最佳动作的图像中的位置以确定摇摄及扫描像素坐标(图2)。预测器(22)通过检测视频数据、音频数据以及诸如封闭标题信息的其它数据中的至少一个来确定最佳动作的位置。
Patent CN-1666435-A (CN)
Inventor: KLAUS HOFFMANN
IPC: H04L12/801
Filed: 2003-06-11
Abstract: 本发明涉及依赖于分组网络的有用数据传输时间的回波补偿的关断。在具有接通的回波补偿的分组网络连接改变时，例如在语音连接的转接范围内，测定改变后的分组网络连接的有用数据传输时间。在所测定的有用数据传输时间低于阈值时，促使关断回波补偿。本发明允许动态地关断由于有用数据传输时间减小而不再需要的回波补偿器。
Patent CN-1694684-A (CN)
Inventor: JOSEPH KOENIG DAVID W VAN GOMP
IPC: A61K36/82
Filed: 2003-04-29
Abstract: 本发明公开了以指定方式使用时能提供皮肤健康益处的方法和例如湿擦拭物和吸收剂的产品。更具体地说，本文描述的产品包含如植物提取物的试剂，其根据鞘磷脂酶活性筛选试验能提高鞘磷脂酶的活性和/或根据神经酰胺酶活性筛选试验能降低神经酰胺酶活性。通过提高鞘磷脂酶活性和/或降低神经酰胺酶活性，该试剂与本文描述的产品联合能维持或提高皮肤中神经酰胺的水平，从而增强皮肤健康。
Patent CN-1037693-A (CN)
Title: 氢-钠离子联合水处理工艺
Inventor: SHUCHUN ZHANG
IPC: C02F1/42
Filed: 1988-05-17
Abstract: 本发明提供了一种新的利用阳离子交换树脂处
理水的方法，本发明将生产H + 水及软化水的工艺合
为一体，前期生产H + 水，后期利用前期产生的Na + 型
树脂生产软化水，做到了综合利用。本工艺具有提高
设备利用率，减少废液排放，降低消耗，减轻劳动强度
等特点。
Patent CN-1066805-A (CN)
Inventor: SHIGONG FENG
IPC: B21C37/08
Filed: 1992-04-21
Abstract: 本发明涉及一种高频直缝焊管成型工艺和与工

艺相适应的成型机组，采用被动全排辊和立辊相结合

的方式，用专门的孔型系统和特殊的辊组系统，可以

生产出高质量的D/t≤100的薄壁钢管及D/t≥9

的厚壁钢管，直径范围为Φ60～Φ168毫米，壁厚为

1.5～10毫米，成型机组机架次少，调整简便，精成型

前所有架次均以一种轧辊适用所有规格，因此辊子储

备少、寿命长、投资少，且所加工的钢管质量好，精度

高。
Patent CN-1149747-A (CN)
Inventor: SHIGEYOSHI YOSHIDA
IPC: H05K9/00
Filed: 1996-09-20
Abstract: 一种用作电磁干扰抑制体的合成体磁颗粒。包括：软磁粉，其中至少一种软磁成分具有磁致伸缩常数，此粉末的每一颗粒是片状的；和有机粘结剂，用于粘结分散于其中的所述软磁粉。软磁粉在形成片状后进行退火处理。软磁粉的片状颗粒的平均厚度小于趋肤深度，在所述趋肤深度内会在采用所述合成磁颗粒的频带上产生趋肤效应，每一颗粒具有一个外氧化层。
Patent CN-1155139-A (CN)
Title: 降低语音信号噪声的方法
Inventor: CHEN J
Filed: 1996-06-29
Abstract: 提供一种用于降低语音信号中的噪声的方法，用以当输入的语音信号具有大的音调强度时，限制对预定频带的抑制作用。利用一个具有信号特性计算单元、adj计算单元32，CE和NR值计算单元、Hn值计算单元和频谱校正单元作为主要部分的装置实现该噪声降低方法。信号特性计算单元产生输入的语音信号的音调强度。adj计算单元根据音调强度产生adj值。CE和NR值计算单元根据音调强度产生NR值。Hn值计算单元根据NR值产生Hn值并设定输入的语音信号的噪声抑制率。频谱校正单元10根据噪声抑制率降低输入的语音信号中的噪声。
Patent CN-1165342-A (CN)
Title: 半导体集成电路与降低耗散功率的方法
Inventor: HIROYUKI MORINAKA
IPC: H03K19/00
Filed: 1997-01-06
Abstract: 提供一种半导体集成电路和一种用来减小耗散功率的方法。一个比较器输出储存在寄存器中的上次输入和作为输入信号的当前输入的、互相对应的而具有同样电平的各位。一个零计数器计算从比较器相同电平输出的位数。如果相同电平的位数小于一个预定数，则当前输入不同于上次输入。因此，对触发器给出一个指令将当前输入反相。反相后的当前输入变得与上次输入相似。于是，一个逻辑块的耗散功率即可降低。
Patent CN-1233990-A (CN)
Title: 快速释放的卡头装置
Inventor: WEAVER MARK V
IPC: B23B31/117
Filed: 1997-10-22
Abstract: 一种快速释放的卡头装置(10)包括主体件(12)和将所述主体件(12)安装在驱动轴上的装置(14)。纵向凹入(22)形成在所述的主体件(12)中,弹性螺旋件夹持装置(56)位于所述纵向凹入中(22)。所述螺旋件(56)限定了用于接收插入的刀具柄(82)的内直径孔(57)。在所述纵向凹入(22)内可变化地卷绕所述螺旋件夹持装置(56)的装置(42),可使得所述内直径孔(57)变小,从而夹持住被插入的刀具柄(82)。
Patent CN-1204225-A (CN)
Title: 移动信息装置和控制方法
Inventor: MOTOHASHI TERUYUKI
IPC: H04M1/73
Filed: 1998-03-27
Abstract: 在包括数据处理部分和无线电通信部分的移动信息装置中,检测无线电通信部分是否执行无线电传输,并且当无线电通信部分执行无线电传输时,数据处理部分的电源消耗被限制在低于正常电平的预定电平之内。因此,移动信息装置的总电源消耗也被限制在低于其最大电源消耗之和的电源消耗电平之内。
Patent CN-1222478-A (CN)
Title: 卷绕装置
Inventor: NOJI KAORU
IPC: B65H57/12
Filed: 1998-11-27
Abstract: 一种将一线材从一喷嘴中送出并将之卷绕的卷绕装置,在所述喷嘴顶部上配置一槽部,此槽部可使被卷绕线材的弯曲量减小。
Patent CN-1234227-A (CN)
Inventor: JIANG NING
IPC: A61P17/00
Filed: 1999-05-17
Abstract: 本发明涉及一种美容组合物及其在皮肤美容上的应用,所述的组合物包括人碱性成纤维细胞生长因子,人血管内皮细胞生长因子,人表皮细胞生长因子,人神经生长因子和黑色素抑制因子。该组合物制备简单,使用方便,能从不同层次、位点上参与皮肤的新陈代谢和修复更新,使表皮细胞完美覆盖,令皮肤更佳滑润;微循环的改善,使皮肤更加红润;神经末梢的修复更新令皮肤变得更加灵敏富有生机,小肌群修复使肌肤更加富有动感和弹力。
Patent CN-1287995-A (CN)
Title: 一种制备高浓度甲酸的方法
Inventor: HU JINGMIN
IPC: C07C51/46
Filed: 1999-09-10
Abstract: 本发明涉及一种从含80—85重量%的甲酸水溶液中分离出浓度为95重量%以上甲酸产品的共沸蒸馏方法。本发明的共沸蒸馏方法使用既与水不互溶、又和甲酸不互溶的共沸剂,所述的共沸剂是C 5 —C 10 烷烃。
Patent CN-1258016-A (CN)
Title: 光学参量放大装置
Inventor: JIN SHIQI
IPC: G02F1/39
Filed: 1999-12-02
Abstract: 一种光学参量放大装置,包括由非线性晶体构成的放大元件。由激光器作为信号光源和泵浦光源带有同一同步控制器。泵浦光G p 的光强I p 大于信号光G s 的光强I s 。泵浦光G p 的波长λ p 小于信号光G s 的波长λ s 。信号光G s 光轴O 1 O 1 垂直于放大元件的入射面,并与泵浦光G p 的光轴O 2 O 2 有不等于0的夹角α。信号光G s 在放大元件内的传播方向与构成放大元件的晶体光轴方向的相位匹配角θ≠0。本发明的放大装置能使较弱的信号光G s 光强I s 放大1千倍以上。
Patent CR-20180225-A (CR)
Title: Anticuerpo anti-tigit y métodos de uso
Inventor: LUPARDUS PATRICK;
IPC: C07K16/28
Filed: 2016-09-23
Abstract: La invención proporciona anticuerpos anti-TIGIT (inmunoreceptor de linfocitos T con dominios Ig e ITIM) y métodos para utilizarlos.
Patent EC-SP067085-A (EC)
Title: Proceso mejorado de combustion in situ de un yacimiento petrolífero
Inventor: AYASSE CONRAD
IPC: E21B43/243
Filed: 2006-12-13
Abstract: Un método para recuperación de petróleo en un proceso de combustión in situ "del dedo del pie al talón" de formaciones subterráneas de petróleo, teniendo al menos un pozo de inyección para inyectar gas oxidante dentro de la formación subterránea y un pozo de producción que tenga una pierna substancialmente horizontal y un pozo de producción substancialmente vertical, conectados al mismo, donde la pierna substancialmente horizontal se extienda hacia el pozo de inyección, la pierna horizontal tenga una porción de talón en la cercanía de su conexión al pozo de producción vertical y una porción de dedo del pie en el extremo opuesto a la pierna horizontal próxima al pozo de inyección. El mejoramiento comprende: i) proveer tubería dentro del pozo de producción e inyectar vapor o agua dentro de la porción de pierna horizontal por medio de dicha tubería, de manera que el vapor/agua sean transportados a la porción de dedo del pie; ii) inyectar vapor/agua dentro del pozo de inyección adicionalmente al gas oxidante, o iii) proveer y llevar a cabo los pasos i) y ii).
Patent EC-SP088532-A (EC)
Title: Formulación de suspensión de fexofenadina
Inventor: TRAN VINH D
IPC: A61K31/445
Filed: 2008-06-12
Abstract: La presente invención está dirigida a una suspensión acuosa farmacéutica de Forma I dihidrato de fexofenadina de ion híbrido.
Patent EC-SP972307-A (EC)
Title: Articulo absorbente de alta rigidez
Inventor: WIDLUND URBAN
IPC: A61F13/15
Filed: 1997-11-14
Abstract: La invención se refiere a un artículo absorbente como por ejemplo una toalla sanitaria, una guarda de incontinencia o un forro de interiores, que tiene generalmente una forma alargada con una dirección longitudinal y una dirección transversal y que tiene dos bordes laterales (9,10), dos porciones extremas (6,7) y una porción de la entrepierna (8) ubicada entre las porciones extremas (6,7) además el artículo tiene una capa cobertora permeable al líquido (2) que durante el uso debe estar de cara al usuario, y una capa cobertora impermeable al líquido (3) que durante el uso debe estar en dirección contraria al usuario. El artículo comprende al menos en la porción de la entrepierna (8) un elemento endurecedor (15) de un material de alta rigidez intríncica, y, en la porción de la entrepierna (8) el artículo tiene una extensión en dirección transversal que durante el uso es de 40mm a 15mm y preferiblemente de 20mm a 35mm.
Patent EE-9900535-A (EE)
Inventor: RAJENDRA K JOSHI
IPC: H01M6/16
Filed: 1998-04-01
Abstract: Disclosed is a method of treating auto-immune diseases by the administration of certain fumaric acid monoalkyl esters as salts or free acids thereof either alone or in combination with a dialkyl fumarate.
Patent FI-19991934-A (FI)
Inventor: KIRJAVAINEN KARI
IPC: B29C55/14
Filed: 1999-09-10
Abstract: A method and an apparatus for making a plastic film, and to a plastic film wherein the method includes extruding a film from plastic material by an extruder and orientating the film after extrusion. Material is mixed into the plastic so that when the plastic film is stretched, cavitation bubbles are formed in the material particles mixed into the plastic. After orientation, gas is arranged to act on the plastic film under high pressure so that the gas diffuses in the cavitation bubbles and causes overpressure in them. Thus it is possible to make a thin foamed film with a foaming degree of over 70%.
Patent FI-20012021-A (FI)
Inventor: KESKINIVA MARKKU
IPC: B25D9/14
Filed: 2001-10-18
Abstract: A method and an apparatus for monitoring the operation of a percussion device, which percussion device comprises a percussion piston and a pressure channel for supplying pressure medium to the percussion device for moving the percussion piston. The method and the apparatus measure pressure pulsation of the pressure medium acting in the pressure channel, which pressure pulsation is depicted as a pressure curve. From pressure pulsation are determined parameters depicting the operating state of the percussion device and the operating state of the percussion device is determined on the basis of the parameters. In addition, an arrangement for controlling the operation of the percussion device on the basis of the operating state of the percussion device.
Patent FI-20060610-A (FI)
Inventor: SEPPAE HEIKKI
IPC: G06K/
Filed: 2006-06-21
Abstract: The invention relates to an RFID reading device and a method for it. The reading device comprises a transmitter part (1, 30, 31), a receiving part (23, 33), and an antenna (5, 32) or antenna group connected to them. According to the invention, the transmitter part (1, 30, 30) comprises a transformer (10, 34, 35), in which there are at least three coils (11, 12, 13) connecting to the same magnetic field, a first coil (12), a second coil (11), and a third coil (13), of which the antenna or antenna group (5, 32) are fed through the first coil (12), a reference load (17, 18, 19) is connected to the second coil (11) to compensate the effect of the power sent through the first coil (12), and the preamplifier (23, 33) of the receiver is connected to the third coil (13, 36, 37) of the transformer (10, 34, 35).
Patent GB-1053653-A (GB)
IPC: B23B13/06
Abstract: 1,053,653. Lathes. BRISTOL REPETITION Ltd. and G. H. LUKE. May 19, 1964 [May 20, 1963], No. 19929/63. Headings B3B and B3T. An automatic hollow-spindle lathe comprises an element 21 for disengaging the machine drive 18, a pivoted trip lever 30, 25 to actuate the element, a rotary calibrated cylinder 32 provided with a trip dog 31 to engage and operate the trip lever, and a pawl-and-ratchet device 44, 47 for rotating the cylinder, there being means 51 to hold the pawl out of engagement comprising a feeler 60 mounted for oscillation across the mouth of a bar-stock feed-tube 12 which is associated with, or carries, a chuck 14. A shaft 20 is rotated once for each working cycle of the lathe and carries a cam 72 to allow the feeler 60 to test for the presence of bar-stock. When only a known length of bar is left, the feeler 60, no longer restricted by the bar, falls and causes rotation of a shaft 61 and withdrawal of the dog 51. Thereupon, the pawl 47, which has been reciprocating idly, drops on to its ratchet, and the cylinder is rotated by a number of steps, pre-set by the positioning of the dog 31 against a scale 38, before the dog raises the lever 25 and permits the element 21 to disengage the drive 18. A dog 58 on the cylinder 32 actuates a switch 59 to stop the driving motor and to actuate a visible or audible signal.
Patent GB-1053735-A (GB)
IPC: B60D1/60
Filed: 1962-08-18
Abstract: 1,053,735. Anti-theft devices; road vehicle couplings. J. C. PHILLIPS. Oct. 21, 1963 [Aug. 18, 1962], No. 31800/62. Headings B7J and B7T. [Also in Division E2] A device for preventing unauthorized towing of a trailer caravan comprises an expansible ball head 1 which is inserted in the socket 2 of the caravan's towing fitment 3 and is locked in an expanded condition thereby preventing its removal by actuation of the release pin 4 of the towing fitment. As shown, the ball head 1 comprises two hemispherical portions which are expanded by a screwed pin 8 having a hole 11 for insertion of a tommy bar, and are locked in the expanded condition by a cylinder lock 13 having a bolt for engagement with slots 15 in the pin 8. In a modification (Fig. 3, not shown) the screwed pin 8 is formed with a rounded end extending through the head 1 and with a transverse bore 16 registering with castellations 17 in a stem 7a on the head 1 in order to receive a padlock. In another arrangement (Fig. 4, not shown) the head 1 is split radially for expansion by a conical surface 20 on the pin 8. The device may also be used as a towing fitting on a motor vehicle to prevent unhitching of the towed vehicle and to compensate for wear of the trailer towing fitment.
Patent GB-1054627-A (GB)
IPC: H04N3/26
Abstract: 1,054,627. Cathode-ray tube circuits. ELECTRIC & MUSICAL INDUSTRIES Ltd. Sept. 6, 1963 [Sept. 6.1962], No.34186/62. Heading H4T. The energization of the focusing coil of an electromagnetically focused and scanned cathode-ray tube is delayed after switching on until the energization of the scanning coils reaches a predetermined level to allow the field associated with the latter to cancel (which it cannot do in the presence of the axial focusing field) any magnetization in screens or other magnetizable material in the vicinity of such coils and which is produced by the collapse of the magnetic flux when the energization of the scanning coils is removed on switching off. By this means, displacement of the image between switching off and on again and which is particularly disadvantageous with colour camera or display tubes is prevented. In the illustrated embodiment a negative bias - V 1  applied via relay contacts 5, 6 to the grid of valve 8 prevents focusing current from flowing through focusing coil 9 until the amplitude of line or frame scanning currents applied at terminal 1 to a detector and amplifier 3 and relay coil 4 is sufficient to open the contacts and allow valve 8 to conduct. In circuits utilizing arrangements for preventing production of the tube electron beam until both frame and line-scanning generators are in operation an additional relay contact may be provided in series with the focusing coil. Alternatively, a thermal delay switch or a manually-operated switch may be employed in the focusing circuit.