baber/WOPTO huggingface dataset:
Patent CN-201346253-Y (CN)
Title: 一种滑雪眼镜
Inventor: PENGFEI LOU
IPC: A61F9/02
Filed: 2009-01-22
Granted: 2009-11-18
Abstract: 一种滑雪眼镜，包括镜框和连接于所述镜框后端的配戴件，所述镜框的外侧面设有灯，所述的配戴件上设有开关，所述的配戴件内设有电池，所述的灯，所述的开关和所述的电池连成一个电路回路。采用这样的结构，这样滑雪的人佩带上滑雪眼镜滑雪时，灯开着，这样在远出看也会十分的明显。
Patent CN-201426608-Y (CN)
Inventor: FENGCHUN HOU
IPC: A47G21/06
Filed: 2009-06-01
Granted: 2010-03-24
Abstract: 本实用新型公开了一种组合式多用型环保餐勺，属于餐具领域。现有餐具功能单一，使用有麻烦之处。本实用新型包括勺体和连接于勺体后部的手柄，勺体的前部设置有齿形的叉，叉的轴线与手柄的轴线成一夹角，并向勺体口部一侧翘起，手柄后部一侧侧面设置有刃口。本实用新型具备了刀、叉、勺、筷的功能，使用方便。
Patent CN-201352984-Y (CN)
Inventor: KEHONG TAN
IPC: A43B3/35
Filed: 2009-02-18
Granted: 2009-12-02
Abstract: 本实用新型公开了一种能量功能性鞋子，包括鞋本体，鞋本体下部是鞋底；其特征在于：在鞋底内设置有凹槽，在凹槽内设置有充电电池，充电电池通过导线与设置在鞋本体内的一块或一块以上的发热片电连接；在鞋本体的前部，设置有照明灯，充电电池通过导线与照明灯电连接。本实用新型的能量功能性鞋子，通过发热片发热以提高鞋子的温度，具有较强的保温效果，防止脚部产生风湿、类风湿、寒症、脚部疼痛、冻疮等症状；能在夜间或光线暗淡的地方提供照明，能适应夜间或光线暗淡的地方行走的需要。
Patent CN-201425642-Y (CN)
Inventor: WEI DENG
IPC: G02B6/38
Filed: 2009-04-01
Granted: 2010-03-17
Abstract: 本实用新型提供了一种插销式光纤适配器，包括连接座、卡槽件以及用于实现光纤之间连接的准直构件，所述连接座及卡槽件采用非金属材料制造，其均为中空构件，两者之间相互嵌合，通过锁紧销连接固定，所述准直构件置于连接座与卡槽件嵌合后之腔体内。本实用新型连接座及卡槽件采用相互嵌合后通过锁紧销连接固定方式，取代了现有技术焊接方式，生产成本低，装配时对接准确，精度高，方便、快捷，有效地提高了生产效率，且能够可靠地保证光纤线路耦合的准确性。
Patent CN-201340517-Y (CN)
Title: 一种钟表面带有转动变化图案效果的钟表
Inventor: JIA YAN
IPC: G04B19/10
Filed: 2009-01-15
Granted: 2009-11-04
Abstract: 本实用新型公开了一种钟表面带有转动变化图案效果的钟表，主要由壳体、罩体、钟表面及机芯构成，该壳体内安装有至少一个具有转动变化图案的盘面，机芯上设有带动盘面转动的转盘轮。该盘面可以安装在钟表面的上方、下方或者上下都有，也可以直接做为钟表面，在使用时，由机芯带动盘面转动，使盘面上的图案形成转动变化的效果，从而可实现具有动感性、趣味性的钟表，且装饰效果更佳，加工制造上只需增加一个或多个转盘轮，因此更容易。
Patent CN-201413113-Y (CN)
Inventor: YAOCHUAN XIN
IPC: G01B5/18
Filed: 2009-06-01
Granted: 2010-02-24
Abstract: 本实用新型公开了一种用于固封极柱下出线座内槽的检测装置，包括两个测试端头、连接杆和一个小球，所述的两个测试端头与连接杆连接成哑铃形状的金属棒一体，两个测试端头均为圆柱体，一长一短，其外径等于被测的出线座内圆周的直径，且在与测试端头轴线平行的母线方向上均有一个凹槽，两个凹槽的深度不一，短测试端头的凹槽深度等于小球的直径减去内槽深度允许的最小值，长测试端头的凹槽深度等于小球的直径减去内槽深度允许的最大值。本实用新型公开的用于固封极柱下出线座内槽检测装置的使用方法简单，便于大规模的生产检验使用。
Patent CN-201373919-Y (CN)
Inventor: XINYOU AI
IPC: G01S7/52
Filed: 2009-04-01
Granted: 2009-12-30
Abstract: 一种全方位球阵列多超声障碍物检测仪，它包括基座、液晶屏、控制按钮、球阵列、超声波传感器、电路板、电源开关，其特征是基座固定连接球阵列，球阵列内连接若干个超声波传感器，超声波传感器连接电路板，电路板分别连接液晶屏、电源开关和控制按钮。本实用新型的技术效果是：(1)检测范围广，可实现全方位检测；(2)操作快捷方便，精确度高。
Patent CN-201408456-Y (CN)
Inventor: YONGHAO YANG
IPC: G07F15/00
Filed: 2009-02-10
Granted: 2010-02-17
Abstract: 本实用新型涉及移动售电系统，尤其是电子式电能表移动售电系统，其特点是，包括安装有用电IC卡读卡器的移动POS终端，该POS终端通过无线网络与服务器连接从而双向通信。本实用新型借鉴银行卡的成熟应用技术和交易网络，利用覆盖广泛的GPRS/CDMA无线通信网络，利用POS终端实现移动售电功能，能够非常方便的在任意本地区的营业点进行购电消费。移动售电POS终端，通过GPRS/CDMA网络连接充费管理中心后，登陆移动售电营销点的帐户，申请电费缴费，根据中心指令完成电费用电卡的打印。
Patent CN-201390205-Y (CN)
Inventor: PULUN ZHANG
IPC: B60R9/045
Filed: 2009-02-25
Granted: 2010-01-27
Abstract: 本实用新型公开了一种车顶货物架，包括底座、纵向杆，支撑杆和底座在空间上成纵横的结构方式，支撑杆(10)通过调节脚座(30)连接到底座(20)上，调节脚座(30)由外脚座(36)、内脚座(35)构成，内脚座(35)上部紧固支撑杆(10)，外脚座(36)和内脚座(35)共同构成与底座(20)的调节紧固结构。调节脚座(30)上设有底座调节(33)、开孔(37)、底座(20)的紧固块(34)、紧固条(31)、拉铆螺母(52)。使随车的行李货物的装配变得更加自由、方便有效，可以快速调整支撑杆到所需要的尺寸间距，结构简单有效、实用。
Patent GE-U20121749-Y (GE)
Title: Citrous diabetic syrup
Inventor: CHITORELIDZE GIVI
IPC: A23L2/00
Filed: 2010-12-01
Abstract: Syrup of kg/100 dm3 contains: steviosides 0.3-0.35; citric acid 1.15-1.3; extracts of lemon 2.5-2.8, orange 2-2.2 and almond 0.002-0.003; vanillin 0.004-0.005; and the rest is water.
Patent MD-635-Z (MD)
Title: Process for shaving the teeth of the precession gearwheels
Inventor: BOSTAN ION
IPC: B23F19/00
Filed: 2012-12-11
Abstract: The invention relates to the machining of teeth of the precession gearwheels, namely to the shaving of teeth.The process for shaving the teeth of the precession gearwheels includes shaving of teeth of the gearwheel (4) with a satellite tool (1), which simulates a real transmission and includes two gear rings (2, 3) with drive (8) and machining (6) rollers, on the surface of the latter are made chip removal channels. The rollers (6, 8) are made in the form of a truncated cone with the apex towards the gear rings (2, 3) of the satellite tool (1). The satellite tool (1) is communicated a precession motion with an axial advance with its rotation consecutively in both directions, then the satellite tool (1) performs a free running consecutively in both directions. The chip removal channels of the machining rollers (6) are made in the form of a spiral with winding directions opposite of the previous roller.
Patent ES-504629-A0 (ES)
IPC: B29C48/305
Filed: 1981-08-07
Abstract: A hose or pipe comprising a tubular layer (5) formed by helically winding plastics material and/or rubber around a mandrel (3) reinforced with a high tensile spring steel wire (6) which is formed into a helix around and simultaneously with the winding of the tubular layer (5) by positively driving the wire (6) into engagement with coil-forming means (8, 9), disposed around the tubular layer (5), which gives the wire (6) a set and produces a wire helix having an internal diameter approximating the external diameter of the tubular layer, the wire (6) being driven (7) into the coil-forming means (8,9) at a linear speed substantially equal to the speed of the surface of the helical path around the tubular layer (5) against which the wire coil is to lie (Figure 1).
Patent ES-535903-A0 (ES)
IPC: C07H13/12
Filed: 1984-08-30
Abstract: Nitrosourea derivatives, process for their preparation and pharmaceutical compositions containing them. The nitrosourea derivatives of the invention correspond to the formula (I), in which: R can represent a hydrogen atom or an alkyl group from 1 to 30 carbon atoms, X represents a hydroxy group or an -NR1R2 group, Y represents a hydrogen atom, a hydroxy group or an -NR'1R'2 group, where R1 and/or R'1 each represent a hydrogen atom or formula (II), Hal being a halogen, and R2 and/or R'2 can each represent a hydrogen atom or an alkyl group comprising from 1 to 6 carbon atoms, R' and R'' can represent hydrogen or OH, provided that at least, X represents formula (III), with R1 representing formula (IV) or Y represents formula (V) with R'1 representing formula (VI) and provided that, either R' represents hydrogen or R'' represents hydrogen, and R' and R'' cannot be simultaneously hydrogen atoms. These compounds present an antitumor activity.
Patent FI-823652-A0 (FI)
Inventor: JIMBO KEIJI
IPC: A45D40/00
Filed: 1982-10-26
Abstract: © A make-up case comprising in the inside thereof a plurality of cosmetics pans, wherein the bottom of each pan is provided with a magnet and the inner bottom of the case is provided with a magnetic material, or vice versa, the magnetic material being attracted to the magnet, whereby the plurality of cosmetics pans are removably arranged in the inside of the case.
Patent FI-851576-A0 (FI)
Inventor: ESANU ANDRE
IPC: A61K31/7042
Filed: 1985-04-22
Abstract: This invention relates to new pyranoderivatives of the formula: <IMAGE>   wherein X1 is H, Cl or Br and Z stands for:   <IMAGE> wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the  alpha  or the  beta  anomer, to a preparation process of said compounds from stoichiometric proportions of the compound R-H and of the selected ose, and to therapeutic compositions, the active ingredient of which comprises at least one of these compounds associated with an appropriate diluent or carrier.
Patent FI-860229-A0 (FI)
Inventor: LEESON PAUL DAVID
IPC: C07C59/13
Filed: 1986-01-17
Abstract: Compounds of structure (I) 
<CHEM>
 in which, R<1> is -CH2CR<2>R<3>NR<4>R<5> or YCOR<6>; R<2> is hydrogen or C1-4alkyl; R<3> is hydrogen or -COR<6>; R<4> is hydrogen or C1-4alkyl; R<5> is hydrogen, C1-4alkyl or C1-4alkanoyl; R<6> is hydroxy, C1-4alkoxy, or -NR<4>R<5>; Y is a bond or C1-4alkylene; R<7> and R<8> are the same or different and are each hydrogen, halogen, C1-4alkyl, nitro or amino; X is oxygen, sulphur, or CH2; R<9> is hydroxy or a bioprecursor theri20; R<1><0> is hydrogen or C1-4alkyl; and Ar is 4-hydroxyphenyl, 5-hydroxy-2-pyridyl, 6-oxo-3(1H)-pyridyl or a 6-oxo-3(1H)-pyridazinyl group and pharmaceutically acceptable salts thereof, processes for their preparation, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in therapy as antihyperlipidaemic agents.
Patent FI-863755-A0 (FI)
Inventor: PFOHL SIGBERG
IPC: C08F216/16
Filed: 1986-09-17
Abstract: Water-soluble copolymers containing copolymerized vinylamine units are prepared by copolymerizing (a) from 95 to 10 mol % of N-vinylformamide and (b) from 5 to 90 mol % of an ethylenically unsaturated monomer from the group consisting of vinyl acetate, vinyl propionate, C1-C4-alkyl vinyl ethers, the esters, nitriles and amides of acrylic acid and methacrylic acid and N-vinylpyrrolidone, and then eliminating from 30 to 100 mol % of the formyl groups from the copolymer. Preferred copolymers are copolymers of N-vinylformamide and vinyl acetate, in which from 30 to 100 mol % of the monomer units are hydrolyzed. The copolymers are used in papermaking to increase the dry strength and wet strength of the paper.
Patent FI-884202-A0 (FI)
Inventor: SHARROW JAMES S
IPC: A61M21/00
Filed: 1988-09-13
Abstract: A transluminal balloon laser catheter has an inflatable distal tip formed by an elongated balloon (24) sealed at the distal end of a length of catheter tubing, and inflatable to an operating configuration in which the balloon effectively extends the distal end of an optical fiber lumen through the catheter tubing. One embodiment of the balloon is formed with a substantiallly planar distal face (56), transverse with respect to the extension of the balloon. In an alternative embodiment, the distal face (156) of the balloon (124) is formed as a truncated cone, converging proximally from a radially outward longitudinal balloon section to a radially inward longitudinal balloon section whereby the distal tip of an optical fiber, even when advanced distally of the optical fiber lumen, is proximal with respect to the most distal portion of the balloon.
Patent FI-884899-A0 (FI)
Inventor: LERSTOL ARNE MARTIN
IPC: E06B3/01
Filed: 1988-10-24
Abstract: PCT No. PCT/NO88/00014 Sec. 371 Date Oct. 17, 1988 Sec. 102(e) Date Oct. 17, 1988 PCT Filed Feb. 18, 1988 PCT Pub. No. WO88/06663 PCT Pub. Date Sep. 7, 1988.Device for use in building structures, particularly large cantilever type roof structures where net weight or variable external loads produce large deformations creating irregularities with respect to adjacent building elements, such as walls, large doors and drive-gates for hangars, workshops, etc., comprising one or more force applying devices (7) disposed between adjacent structural members for producing global displacement of the roof supporting members (2) to obviate the sum of local deformations at critical points of the structure, for example at the supporting rail (4) for drive-gates (5). Such displacement producing force applying devices can also be used for eliminating horizontal displacement of the supporting members.
Patent FI-891357-A0 (FI)
Inventor: MINNINGER KONRAD
IPC: A61K9/00
Filed: 1989-03-22
Abstract: An agent containing salicylic acid for treating lepidosis in human and veterinary medicine contains 4 to 10 wt. % of salicylic acid, 1 to 7 wt. % of an aliphatic 1,2-diol, and 83 to 95 wt. % of a fatty oil, where the total weight of the agent = 100.
Patent FI-910327-A0 (FI)
Inventor: DENICOLA JR ANTHONY J
IPC: C08F255/02
Filed: 1991-01-22
Abstract: Disclosed is a method of making graft copolymers of olefin polymers by contacting a particulate olefin polymer with a free radical polymerization initiator, e.g., a peroxide, and a vinyl monomer at about from 60 DEG  to 125 DEG  C, while controlling the monomer addition rate so that it does not exceed about 4.5 pph/min, and most preferably does not exceed about 3.0 pph/min, at any monomer feed level. To prevent polymer degradation, a non-oxidizing environment is maintained throughout the process, and residual free radicals are deactivated, and unreacted initiator is decomposed, before the graft copolymer is exposed to air.
Patent FI-913794-A0 (FI)
Inventor: COLE ROBERT
IPC: D06M13/282
Filed: 1991-08-09
Abstract: Apparatus for the effective flame-retardant treatment of textiles includes a chamber (1), entry (12) and exit (13) points for the fabric, a duct (13) located within the chamber (1) for the passage of a gas including ammonia through the textile, recycling means (6; 7; 8) to remove at least some of the gas and return it to the chamber, together with sampling means (15) to monitor the ammonia level within the chamber. Preferably, the fabric passes, in a serpentine manner, over a plurality of rollers (4) within the chamber (1). The chamber may also have a sloping roof (5) to prevent condensed liquid from dripping on to the fabric and a gully (10) to collect the condensed liquid. The initial concentration of ammonia is set at between 70% and 90% in order to provide a reservoir of ammonia to compensate for higher ammonia take-up by the fabric at lower temperature. <IMAGE>
Patent FI-923813-A0 (FI)
Inventor: DUMMERSDORF HANS-ULRICH
IPC: C10G9/00
Filed: 1992-08-25
Abstract: PCT No. PCT/EP91/00348 Sec. 371 Date Mar. 1, 1993 Sec. 102(e) Date Mar. 1, 1993 PCT Filed Feb. 26, 1991 PCT Pub. No. WO91/13532 PCT Pub. Date Sep. 5, 1991.The present invention refers to a plasmatron as well as to a process for stable operation of plasmatrons with steam as the plasma gas, in the case of which the operational fluctuations which are typical of steam plasmas as well as the increased degree of electrode erosion are to be avoided. In accordance with the present invention, this is achieved on the basis of a limitation of electrode cooling by using hot water as a coolant having a temperature of at least 80 DEG  C. If necessary, it is possible to use, on the one hand, hot water cooling and to exclude, on the other hand, a condensation of the steam on the electrodes by admixing a gas which will lower the condensation temperature of the steam.
Patent FI-940946-A0 (FI)
Inventor: ENGSTROEM HANS THORBJOERN
IPC: F16L3/015
Filed: 1994-02-28
Abstract: An adjustable device for exhaustion and/or supply of gases and gas supported particles, the device comprising at least one exhaustion and/or supply conduit which is pivotable in at least a vertical direction, whereby at least one force-producing balancing device is provided for balancing the exhaustion and/or supply conduit. In order to provide at such an adjustable device that the balancing device generates balancing forces which correspond with the correct balancing requirement, the force-producing balancing device cooperates with a compensating device which compensates for the differences between the balancing force that the force-producing balancing device exerts on the exhaustion and/or supply conduit and the force required for balancing the exhaustion and/or supply conduit in substantially all its positions.
Patent FI-960487-A0 (FI)
Inventor: MACKENZIE ALEXANDER RODERICK
IPC: A61P9/12
Filed: 1996-02-02
Abstract: A compound of the formula: or a pharmaceutically acceptable salt thereof, wherein X, O R, R1, R2, R3, and R4 are defined in the specification; compositions containing such compounds; intermediates used in the preparation of such compounds; and methods for treating a disease associated with the altered tone and/or motility of smooth muscle, for example chronic obstructive airways disease, asthma, urinary incontinence, irritable bowel syndrome, diverticular disease, oesophageal achalasia, and hypertension.
Patent FI-960824-A0 (FI)
Inventor: MIRANDA RONALD E
IPC: G05D7/00
Filed: 1996-02-23
Abstract: In a process for manufacture of a chemical product, a reactive hydrocarbon feedstream, which varies in composition of the reactive component, is combined with a compatible but unreactive hydrocarbon feedstream to form a blended hydrocarbon stream which is then combined with a reactive alcohol stream of stable concentration of its reactive component, to form a complete feedstream to the reactor. A desired ratio of relative reactant concentrations in the complete feedstream to the reactor is maintained by a control system which maintains a stable concentration in the blended hydrocarbon stream by manipulating flow rate of the unreactive hydrocarbon feedstream responsive to a concentration measurement in the blended hydrocarbon stream. Flow ratio control is then applied to maintain a desired ratio of reactants in the complete feedstream for the reactor by calculating a flow ratio of the blended hydrocarbon stream to the reactive alcohol feedstream. The calculated flow ratio is the process variable input to a manually set ratio controller which manipulates the flow rate of the reactive alcohol feedstream responsive to the flow ratio. <IMAGE>
Patent FI-971776-A0 (FI)
Inventor: DEMORIN FRENEL
IPC: A61K38/095
Filed: 1997-04-25
Abstract: Modified amino acid compounds useful in the delivery of active agents are provided. Methods of administration and preparation are provided as well.
Patent FI-973409-A0 (FI)
Inventor: LOWNDES PHILIP ANTHONY
IPC: A61K31/17
Filed: 1997-08-20
Abstract: The present invention relates to a composition for controlling parasites, in and on animals, which comprises, as active ingredient, a combination, in variable proportions, of at least one parasiticidally active compound, in free form or in salt form, selected from the N-phenyl-N'-benzoyl-urea class of substances, and at least one parasiticidally active compound, in free form or in salt form, selected from the milbemycin, avermectin, milbemycin oxime, moxidectin, ivermectin, abamectin and doramectin classes of substances and the derivatives thereof; to a method of controlling these pests; to a process for the preparation of this composition; and to the use of this composition.
Patent FI-974655-A0 (FI)
Inventor: JAAKKOLA JORMA
IPC: H04W92/02
Filed: 1997-12-31
Abstract: A system and method for the management of telecommunication system subscriber data in conjunction with at least two duplex telecommunication networks handling separate subscriber data. The inventive system includes means for linking the system, in a transparent manner with respect to telecommunication network architecture, to telecommunication network elements handling subscriber data, means for storing the subscriber data of different telecommunication networks in the same logical database, and means for exchanging subscriber data between the telecommunication network elements handling subscriber data and/or the subscriber database. The system may for example be used to implement a subscriber accessibility service between and operable across different networks.
Patent FI-980502-A0 (FI)
Inventor: LAKANIEMI ARI
IPC: G10L19/08
Filed: 1998-03-05
Abstract: A method of speech coding a sampled speech signal using long term prediction (LTP). A LTP pitch-lag parameter is determined for each frame of the speech signal by first determining the autocorrelation function for the frame within the signal, between predefined maximum and minimum delays. The autocorrelation function is then weighted to emphasise the function for delays in the neighbourhood of the pitch-lag parameter determined for the most recent voiced frame. The maximum value for the weighted autocorrelation function is then found and identified as the pitch-lag parameter for the frame. <IMAGE>
Patent FI-981132-A0 (FI)
Inventor: USKELA SAMI
IPC: H04L9/32
Filed: 1998-05-20
Abstract: A method, a system, a network element and an apparatus of a telecommunication system for preventing unauthorized use of a service. The method, in which a service request is received from a user and the service is generated by means of a service logic, is characterized in that to prevent unauthorized use of the service, authentication data is appended to the service logic, the user requesting the service is authenticated by means of the authentication data, and the service logic is executed only if the authentication succeeds.
Patent AP-9801277-A0 (AP)
Title: Multi-purpose signalling device.
Inventor: VAN DER WALT HENDRIK JOHANNES STEPHANAUS
IPC: G08B/
Filed: 1998-06-15
Abstract: A signalling device for hailing taxis comprises a case having upper and lower halves which can be folded together. In a first embodiment, the outer surface of the upper half is a translucent panel with the word
Patent IL-59131-A0 (IL)
Title: Pyridoindole derivatives,their preparation and pharmaceutical compositions containing them
IPC: C07D471/04
Filed: 1980-01-15
Abstract: Pyridoindole derivatives of formula    <IMAGE>  (I)  n=0 or 1; R1=H, Hal, alk, alk-O-, CF3; R2=-COOalk; -CONHR5 (R5=H or various substituents); R3=H, alk, -COOalk; R4=H, Ac, alk, -CONHR6 (R6=H or various substituents), and acid addition salts, except certain known compounds, are useful in treating anoxia and depression and in psychotropic therapy. They are prepared from tryptamine or a derivative thereof by reaction thereof with a pyruvic ester or 3-ethoxycarbonyl-1,2-dioxo-1-ethoxypropane to form compounds in which R4 is H and R2 is -COOalk. These compounds are reacted with amines, isocyanates or usual N-acylating or N-alkylating reagents to prepare the other compounds.
Patent IL-65055-A0 (IL)
Title: Azaprostacyclins,process for their manufacture and pharmaceutical preparations containing them
IPC: C07C57/03
Filed: 1982-02-19
Abstract: Azaprostacyclins of Formula I    <IMAGE>  (I)  wherein R1 is hydrogen, alkyl, cycloalkyl, aryl, a heterocyclic residue, or a phenacyl residue optionally substituted on the phenyl ring by bromine, phenyl, alkoxy, or dialkoxy, W is a free or functionally modified carbonyl group or a   <IMAGE>   wherein R8 is hydrogen or alkyl of 1-5 carbon atoms and R9 is hydrogen or a readily cleavable ether or acyl residue and wherein the OR9-group can be in the  alpha - or  beta -position, R2 is a free or functionally modified hydroxy group, R3 and R4 each independently is hydrogen, alkyl of 1-5 carbon atoms, or fluorine, D is alkylene of 1-2 carbon atoms which can be substituted by alkyl groups of 1-5 carbon atoms, R5 is hydrogen or alkyl of 1-2 carbon atoms or, when D is alkylene of 1 or 2 carbon atoms, R5, together with R6, represents a bond, R6 and R7 each independently is hydrogen or alkyl of 1-2 carbon atoms, wherein R6(R7) is halogen when R7(R6), respectively, is alkyl of 1-2 carbon atoms or R5 and R7 each independently is hydrogen or alkyl of 1-2 carbon atoms when D and R6 together form a carbocyclic ring closed via (CH2)1-3 with D as -CH< and R6 as -CH2-, and, when R1 is hydrogen, the physiologically compatible salts thereof with bases, have valuable pharmacological properties, e.g., blood-pressure-lowering and bronchodilatory activities.
Patent IL-78168-A0 (IL)
Title: System for providing reprogramming data to an embedded processor
IPC: G06F15/00
Filed: 1986-03-16
Abstract: A system for providing information to alter the software of an electronic data processor embedded in an electronic module includes a remote reprogramming module that conducts a sequence of operations to provide data to the processor which the processor uses to reprogram itself. The system employs a data link having a bi-directional transmission path connecting the processor and the reprogramming module. A controlled switching circuit is provided at each end of the transmission path. Under normal operating conditions, the transmission path is used to transit a function signal for a function performed by the electronic module. Periodically, the processor operates one switching network to capture the path for transmission of a reprogramming inquiry signal to the reprogramming module. At the same time, the function signal is diverted to an alternate path internal to the electronic module. When the reprogramming module detects a reprogramming inquiry, it operates the other switching circuit to gain access to the transmission path. Then, in response to commands from the processor, the reprogramming module undertakes the reprogramming sequence and transfers data to alter program information held in the memory of the processor. Thereafter, both the processor and the reprogramming module operate their respective switching circuits to restore the transmission path to its normal operational use for the transmission of the function signal.