baber/WOPTO huggingface dataset:
Patent PT-87063-B (PT)
Inventor: NIELSEN FLEMMING ELMELUND
IPC: C07D241/44
Filed: 1988-03-23
Abstract: Heterocyclic dihydroxyquinoxaline compounds having the formula <CHEM> wherein -A- together with the two carbon atoms denoted as 1 and 2 is selected from <CHEM>  R<1>, R<2> and R<3> are independently  H, halogen, CN, NH2, NO2, SO3H, SO2NH2, or CONH2   The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use. The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters.
Patent PT-87628-B (PT)
Inventor: BRANDES WILHELM
IPC: A01N43/38
Filed: 1988-05-31
Abstract: (2-Cyano-2-oximinoacetyl)amino acid derivatives of the formula (I) <IMAGE>  in which R and R<1> are as defined in the description, and their use for controlling pests. The novel (2-cyano-2-oximinoacetyl)amino acid derivatives can be prepared by known processes, for example from suitable 2-cyano- 2-oximinoacetic acid esters with suitable amines, or from suitable carboxyl-activated derivatives of carboxylic acids with amines, and the like.
Patent PT-88215-B (PT)
Inventor: SHAW CHIA-CHENG
IPC: C07D491/04
Filed: 1988-08-08
Abstract: A novel process is described for the production of substituted 1,3,4,9-tetrahydropyrano[3,4-b-]indole-1-acetic acids having useful analgesic and anti-inflammatory activity and having the formula (I) <CHEM> wherein R<1> is lower alkyl, R<4> and R<5> are hydrogen, lower alkyl or halogen and R<2> is hydrogen, 4-halogen 2,4-dihalo, 3-trifluoromethyl or 4-methoxy via the intermediate of formula <CHEM> v
Patent PT-88500-B (PT)
IPC: C08F10/00
Filed: 1988-09-14
Abstract: A method for preparing an active metallocene-alumoxane catalyst in situ during polymerization. A metallocene-alyminum alkyl catalyst complex is activated during olefin polymerization by feeding wet monomer to a reaction vessel. Water entrained in the monomer at 100-10,000 ppm reacts with the aluminum alkyl in the catalyst complex to form an alumoxane, activating the resulting metallocene-alumoxane catalyst complex and initiating polymerization of the olefin monomer. The method is applied to batch and continuous olefin polymerization in gas or solution phase. The catalyst complex may be homogeneous or supported.
Patent SE-301175-B (SE)
Inventor: HOPNER E
IPC: H04L25/48
Filed: 1963-11-21
Abstract: 1,009,492. Telegraphy; pulse modulation systems. INTERNATIONAL BUSINESS MACHINES CORPORATION. Dec. 2, 1963 [Dec. 18, 1962], No. 47451/63. Headings H4L and H4P. In a data transmission system in which the transmission path causes distortion, a test pulse is sent over the path and a waveform approximating to the received distorted test pulse is derived, the time reversed form of this waveform being transmitted for each pulse from the data source. The transmission path so distorts this waveform that it is received as a pulse of the same shape as the pulse from the source. If the distortion is the same in both directions, when station A, Fig. 1, has data to transmit it informs station B which returns a square pulse b. This is received distorted and spread over several bit periods, as c. It is recorded on a drum 20 which is then reversed to give a time reversed representation d of the distorted waveform c. When a data pulse a is to be transmitted, waveform d is sent over the transmission path. It arrives at the receiver as square wave e. In the case of an asymmetric path, square pulse b, Fig. 3, is transmitted, being received as c. The received waveform is sampled and the samples quantized, the resultant signals f being sent at low speed to A where they are stored and act on a digital to analog converter. Data pulses a are converted to the time reversed analog waveform d and arrive at B as e. Alternatively, the received distorted pulse is compared at B with a number of preset waveforms and the serial number of the one nearest in shape to the distorted pulse is returned to A, where a corresponding waveform is selected and transmitted for each data pulse. Specification 1,009,493 is referred to.
Patent SE-317576-B (SE)
Inventor: NICHOLS G
IPC: G03B27/80
Filed: 1967-10-20
Abstract: 1,157,739. Photo-copier. GENERAL ANILINE & FILM CORP. Oct.20, 1967 [Oct. 21, 1966], No.47874/67. Heading G2A. In a photo-copy machine, the speed of the driving electric motor, and hence the exposure time, is controlled photo-electrically, the light input to the photo-cell depending on the brightness of the exposure lamp and on the transmissivity of the original being copied. As shown in Fig. 1 an original 20 and copy paper 31 are fed by belt 36 over a glass drum 13 having a mercury lamp 14 along its axis and light is reflected by a mirror 41 through the original 20 to a photo-cell 40 whose output controls via a circuit Fig.2A (not shown) the motor M driving belt 36. The cell output is fed via zero response and contrast resistors (46, 47, Fig. 2A not shown) to a transistor amplifier (48) and thence via an idling speed adjusting resistor (49) to a silicon controlled rectifier (50) and to the motor M. A switch 45, tripped by the leading edge of the original shorts resistor (49) during exposure, and a capacitor (55) is charged, to be discharged through resistor (49) after exposure, thus ensuring a gradual return to the idling speed. In a second embodiment of the control circuit Fig. 2B (not shown) switch 45 is replaced by a double throw switch (65), and a diode (53) prevents discharge of the capacitor (55) through the source. In a third embodiment of the control circuit Fig. 3 (not shown) the idle speed is adjusted independently of the contrast. The copier may include means for cutting the copy paper.
Patent SE-427892-B (SE)
Title: Supporting carcass for items of furniture, in particular chairs
Inventor: BERNHARD BO SVEN
IPC: A47C5/04
Filed: 1979-08-07
Abstract: A supporting carcass for items of furniture, in particular chairs, is constructed from at least two parts which are separate but which can be releasably connected to each other. The first part consists of a supporting part 20, 30, 41, 42 and comprises side pieces 20, 30 which are connected to each other at one side section 21, 31. At the sides which are opposite to the side sections, there are attachment sections 25, 35 which can be tensioned towards or away from each other with the supporting part being elastically deformed. The second part consists of a locking part 50 which is designed with at least one locking section 54, 55 which interacts with the attachment sections 25, 35. The locking part retains the side pieces 20, 30 in the elastically deformed position of the first part 20, 30, 41, 42 while absorbing the tensional force, which is caused by the elastic deformation, between the attachment sections 25, 35. <IMAGE>
Patent SE-442174-B (SE)
Title: Plate sieve
Inventor: WILJE OSCAR
IPC: B07B1/14
Filed: 1981-05-11
Abstract: A plate sieve comprised of two parallel frame parts (1), supporting the plate axles (3), the number of axles and mutual distance can be varied through their storage boxes (6) being able to be fixed in differed desired positions along the frame parts (1). The plate sieves (2) are removable as well as fixable onto the shoulders of the sieve (3), and their mutual distance can be varied by means of distance rings (4). Through this the sieve's sifting properties can be varied according to need, and it is simple to change defective parts, etc. Through placing a dividing wall between two adjoining plate shoulders one can also take out different fractions from the same sieve at the same time. The plate shoulders (3) are preferably connected to a common main drive shaft (8) of the splice type, which enables connection of the plate axels in arbitrary positions, e.g. by means of angle or cog gears (7).<IMAGE>
Patent SE-434566-B (SE)
Title: Heat generator with quick fluidized bed
Inventor: KULLENDORFF A
Filed: 1982-05-26
Abstract: In order to provide a compact construction and good particle separation in a heat generator with a quick fluidized bed, it is arranged that the rear wall 12 of the furnace be deflected towards the front wall 11 near its top, forming a roof 20 in the furnace. Immediately below the roof, an outflow opening 21 is arranged for at least one cyclone cleaner, the particle outlet 25 of which is connected to the furnace near the bed. The gas outlet 24 from the cyclone cleaner is connected to a gas passage 33 above the roof 20, and is in correspondence with a vertical gas shaft 29 in which the furnace rear wall 12 forms a delimitation, and a second wall 31 in parallel with said wall is deflected at its upper portion, forming a roof 32 in the gas passage 33. Further shafts 28, 29 may be connected in series behind the shaft 27 for providing collection of residual heat and an efficient particle separation. <IMAGE>
Patent SE-442841-B (SE)
Title: Handheld tool driven by a brushless asynchronous motor
Inventor: HARTWIG C S M
IPC: B25D11/12
Filed: 1982-09-22
Abstract: This handheld hammer tool driven by a rotary electric motor (17) and a hammer (14) is contained in housing (13). The hammer (14) consists of a drive shaft (24) with an eccentric crankpin (35) for a connecting rod (43) connected to a driving piston (40) moving to and fro in a cylinder (42) to drive a hammer piston (41) against a tool via an air cushion (44) between the pistons (40, 41). The hammer (14) drive shaft (24) is also the rotor shaft of the electric motor (17), which means that the hammer and the electric motor are driven at the same speed.  The electric motor is an outer pole motor with the rotor's (18) electromagnetically active parts (23, 49) situated outside the surrounding stator's (19) corresponding parts (21, 22), whereby the rotor can also serve as flywheel and fan.  The electric motor is a brushless asynchronous motor designed for high frequency use.<IMAGE>
Patent SE-455347-B (SE)
Title: Personal paging system working with subscriber telephone
Inventor: GOVERS L T I
IPC: G08B3/10
Filed: 1983-09-28
Abstract: The system involves the telephone ringing signal being automatically tapped off (15-18) to a paging device (19-24,11a-14a) in the receiver section (11a-14a) of which the signal is converted to a call-up signal. The paging device (19-24,11a-14a) forms part of the connections (11-14) of a subscriber telephone exchange (5), and comprises conductors (19-22) connected to others (7-10) in the tap-off points (15-18), so that the ringing signals also come automatically to the central unit (23) of the paging device (19-24). The central unit then transmits the signals to the receiver in the paging unit via an aerial (24). The end result is that a subscriber can always have a ringing signal in his connection and at the same time a call-up signal in his receiver, provided he is within the range of the paging unit.
Patent SE-440629-B (SE)
Title: Process for manufacturing railway wheels
Inventor: ERNERUDH T
IPC: B60B17/00
Filed: 1984-01-03
Abstract: The invention refers to a process for the manufacturing railway wheels with flanges and running track, where the part of the flange turned against the running track is coated with a wear-resistant material, which yields a friction wheel - rail (6) that is relatively independent of the weather. The process is characterized by, the part of the flange turned (5) against the running track by laser rebuilding (by welding) is coated with a material with low friction against the rail, and that the running track (4) or parts of this also by means of laser rebuilding (by welding) being coated with a high friction material against the rails.<IMAGE>
Patent SE-452586-B (SE)
Title: Winch for hauling between ships
Inventor: ALLEN J
IPC: B63B27/32
Filed: 1984-05-28
Abstract: The payload can be transferred between two relatively movable stations, for example two ships (10,12) using a winch having an inhaul winch (30) and an outhaul winch (32). The barrel of the outhaul winch is driven by an outhaul motor through a toroue converter so that the outhaul winch provides pull on the trolley (16) regardless of the sense of rotation of the outhaul winch barrel. A control is used to control the speed of the inhaul winch barrel either to retrieve cable or to pay out cable. Thus, the speed of the trolley (16) is controlled by the speed at which the inhaul winch barrel is driven. The outhaul winch either can be at the same station as the inhaul winch or can be at the opposite station to the inhaul winch.
Patent SE-459681-B (SE)
Inventor: JANSSON K-O
IPC: F16L15/00
Filed: 1985-01-07
Abstract: This invention relates to a drill element (10; 11; 12) for percussion drilling, said element having a cylindrical screw thread (13; 14; 15) having one single entry. The screw thread, that is intended for thread diameters of less than 30 mm, has a pitch (s) of less than 12 mm, a shoulder angle ( beta ) of more than 21 DEG , and a pitch angle ( alpha ) of less than 11 DEG  but more than 5.6 DEG .
Patent SE-444592-B (SE)
Title: Arrangement on a reception hopper on a coating machine
Inventor: LONN GUNNAR
IPC: E01C19/18
Filed: 1985-01-29
Abstract: The invention in question concerns an arrangement on a reception hopper, on a coating machine, for the distribution of a layer of reinforced coating material such as asphalt or concrete. The machine has a centrally located transport unit (11) at the bottom of the hopper (4) designed to transport the coating material in a corresponding direction to the machines longitudinal axis from the hopper to a distribution mechanism. On the respective sides of the transport unit (11), the bottom of the hopper is steered around an axle parallel to the longitudinal axle in order to tip the coating material into said transport unit (11). An innovation with the invention is that the bottom (4) of said respective tippable side parts (1) of the reception hopper features an adjustable rake (5) arranged on an axle (6) which lies adjacent to said tipping axle. The idea behind the rake is to move the coating material from the side parts (1) of the reception hopper to the transport unit (11) via a sweeping movement across at least a part of the circumference of the side parts (1).<IMAGE>
Patent SE-454502-B (SE)
Title: Profile fixing cargo vehicle platform flap edges
Inventor: BERG L O
IPC: B62D33/02
Filed: 1987-03-10
Abstract: The profile (10) has a part (11-13) with a U-shaped cross-section in which the cargo platform edge can be fixed, and a further part (14) provided with a sealing fillet of elastic material on the U-body (13) side turned away from the U-flanges (11,12), which fits against the stop. The part (13) which locates against the stop has a track arrangement (18,20) in its side facing the stop. This arrangement extends in the longitudinal direction of the profile, has a V-shaped cross-sectional track (18), with further tracks (19,20) cut into the V-track walls. The sealing fillet is strip-shaped with thickened longitudinal edges and has a distance between its edges which exceeds that in a transversal direction between the cut-in tracks (19,20). It projects with its central part in the transversal direction out of the V-track in the inactivated condition, and is at least partly pressed into the V-track (18) when the sides of the locating part are brought against the stop.
Patent SE-461813-B (SE)
Title: Multiprocessor architecture comprising processor/memory pairs interconnected with one or more buses in a hierarchical system
Inventor: HAGERSTEN E
IPC: G06F12/0831
Filed: 1988-12-30
Abstract: The present invention relates to a computer system with scalable multiprocessor architecture with a distributed physical memory which supports data with a divided virtual memory. There is no connection at all between the location of a data element in the machine and its virtual address. In particular, there is no home position in which a data element normally has to be situated. Instead, data automatically moves wherever it is required, which reduces access times and data traffic. The computer system consists of a hierarchy of buses and data control units which interlink an arbitrary number of processor/memory pairs, which constitute the only data memory of the system. Each data control unit has a set- associative status memory which contains information for data elements under its control. The control unit controls data transactions by sensing buses above and below it. The data access protocol used ensures automatic transfer, duplication and rearrangement of data with retention of data coherence and without loss of data from the system. <IMAGE>
Patent SE-470518-B (SE)
Inventor: OEDMARK OLA
IPC: H04B10/114
Filed: 1992-11-09
Abstract: PCT No. PCT/SE93/00935 Sec. 371 Date Nov. 17, 1995 Sec. 102(e) Date Nov. 17, 1995 PCT Filed Nov. 8, 1993 PCT Pub. No. WO94/11832 PCT Pub. Date May 26, 1994The present invention provides a method and a device for increasing the coverage in a shop data system for each individual information module (B1-B10), which has a low output power for its message acknowledgement at the reception of information, ensuring that a signal of acknowledgement indicating reception of information reaches a system computer. An information device, for instance a shelf-edge module (B5), which has received a correctly decoded information intended for this particular module, emits a signal of acknowledgement, which then is repeated by said other modules (B1-B4, B6-B10), which also have decoded said message finding that it was not intended for them. These modules (B1-B4, B6-B10) switch to a repeater mode so that said signal of acknowledgement emitted by said addressed module (B5), will be repeated by each such other module in said repeater mode, which perceives said signal of acknowledgement, said signal of acknowledgement propagating back to said transmitting unit (TX) during a period of time between transmitted messages. Herethrough, it is only required, that each information module has a coverage for its signal of acknowledgement such that this signal reaches at least one other additional information module.
Patent AT-409669-B (AT)
Title: Sorption heat pump with adsorber-desorber heat exchanger, integrates evaporator-condenser unit into base of common, vacuum-tight vessel
IPC: F25B17/08
Filed: 2000-08-04
Granted: 2002-10-25
Abstract: The adsorber-desorber heat exchanger (9) and the evaporator/condenser are integrated into a common, vacuum-tight vessel (8). The evaporator/condenser fits closely against the base (2) of the vessel.
Patent CN-1351656-B (CN)
Inventor: REID L M
IPC: C12Q1/02
Filed: 2000-01-19
Granted: 2012-02-29
Abstract: 本发明公开了分离和低温保藏人肝脏祖先的多种方法，其中包括：处理人肝脏组织以提供基本上是单细胞的悬浮液，该悬浮液包含存在于人肝脏的一种或多种细胞谱系的祖先和非祖先；将悬浮液进行缩小体积处理，该步骤显著地减少悬浮液中非祖先的数量从而提供富集祖先的悬浮液，这些祖先显示与一种或多种细胞谱系中的至少一种相关的一种或多种标志；然后从所述的缩小体积悬浮液选择这样的细胞，这些细胞本身、它们的后代或者其更成熟形式表达与一种或多种细胞谱系中的至少一种相关的一种或多种标志。这些标志包括CD14、CD34、CD38、CD45和ICAM。肝祖先的特征为直径6-15μm、二倍体、血型糖蛋白A - 、CD45 - 、AFP +++ 、ALB + 、ICAM + ，并且肝祖先亚群在CD14 + 、CD34 ++ 、CD38 ++ 、CD117 ++ 和ICAM + 的表达方面有变化。这些祖先亚群细胞具有所期望的特征在于在肝脏细胞和基因治疗中以及对建立人工生物器官特别有用。
Patent CN-1496663-B (CN)
Inventor: NOBUO NAKAMURA
IPC: H04R7/02
Filed: 2003-01-30
Granted: 2011-06-01
Abstract: 本发明的扬声器用振动板的制造装置具有抄纸槽、连接在上述抄纸槽上的纸浆分散液保留槽、设置在上述抄纸槽上的搅拌机构、连接在上述抄纸槽上的注水装置、在上述抄纸槽下面设置的排水装置和上述抄纸槽下部或上述排水装置内设置的抄纸模具。上述排水装置的断面积比上述抄纸模具的平面面积的尺寸要大。进而排水装置可以在抄纸模具的排水方向上设置有水流控制板。通过本发明的制造装置及制造方法可以大量生产具有非常均一的内部组成、对应必要的音响特征、有意识改变内部组成的具有优良再现性的振动板。
Patent CN-1742053-B (CN)
Title: 聚氨酯树脂水性分散体、含有该分散体的水性粘接剂以及水性底漆剂
Inventor: MITSURU KITADA
IPC: C08L75/04
Filed: 2003-09-26
Granted: 2010-05-05
Abstract: 一种聚氨酯树脂水性分散体，其含有：分散颗粒以及水性介质，所述分散颗粒包含具有阴离子性基的自乳化性聚氨酯树脂(A)和具有60℃以下的流动起始温度(X)和0～50℃的结晶温度(Y)的疏水性树脂(B)。
Patent CN-1012213-B (CN)
Title: 测力传感器称重仪
Inventor: NISHIYAMA YOSHIHISA
IPC: G01R1/18
Filed: 1987-09-26
Abstract: 本发明提供一种测力传感器称重仪。包括一个与基座以一定距离间隔放置的导体部件，基座与外罩一起构成外壳，其传感器装置的检波输出不受来自外来无线电波的高频成分的影响。提供一个给靠近该导体部件的传感器分路的旁路通路，将该导体部件上感应出的电流的高频成分引导到基座上。在该旁路通路中插入一分布电容形成装置。因此，该导体部件上感应出的电流的高频成分经过该旁路通路被释放到外壳上。
Patent CN-1013070-B (CN)
Title: 直接处理接近数学公式的″机器表达式″的计算机系统
Inventor: JIN ZHENYU
IPC: G06F15/16
Filed: 1988-01-09
Abstract: 本发明系直接处理接近数学公式的“机器表达式”的计算机系统，是一种新的计算机设计系统。目前高性能的向量机和阵列机，造价高研制维修难，编程序难。本发明是设计一种面向VLSI技术，具有并行、流水、数据流特点的树型多处理器系统，由于采用允许冲突的多级互连网络，把向量运算和标量运算统一到”机器表达式”。运算速度大幅度提高。对高级语言只要求把其“表达式”转化为“机器表达式”。本发明适用于大型机和巨型机系统。
Patent CN-1016067-B (CN)
Title: 天然花红食用色素的制备工艺
Inventor: ZHE TAN
IPC: A23L5/42
Filed: 1988-09-26
Abstract: 天然花红食用色素的制备工艺属食品添加剂范畴。本发明将天然植物牵牛花萼用稀盐酸浸取20分钟以上，然后真空减压蒸发，浓缩并加适量乙醇除去果胶而得产品。其工艺简单，操作方便，无污染，省时，成本低，提取率较高，产品各项理化性质及毒理学评价(L D50 ＞10000mg/kg)等方面性能优良，对蛋白、淀粉、糖类均有较牢固的染着性，并可与其它任何色素调色，对食品适用性广，已成功地试用于糖果、汽水等食品，效果良好。
Patent FI-119579-B (FI)
Inventor: YLPPOE JUKKA
IPC: H02P27/06
Filed: 2004-08-13
Granted: 2008-12-31
Abstract: A method in a frequency converter provided with a voltage intermediate circuit in connection with interference in a network (5) to be supplied and a frequency converter (2), which comprises a network converter part (4) and an inverter part (3) and a DC intermediate circuit (7) between them. The method comprises steps of controlling the intermediate circuit voltage at the beginning of network interference by limiting the torque on the inverter side, detecting interference in the network voltage, setting a torque reference to a predetermined value in response to the network interference, detecting network voltage recovery, and controlling the torque reference to a normal value in response to the network voltage recovery.
Patent FI-120337-B (FI)
Inventor: NURMI JORMA
IPC: B66C19/00
Filed: 2008-05-30
Granted: 2009-09-30
Abstract: The invention concerns a straddle carrier, which comprises a portal body (11), to which belong essentially vertical supporting pillars (13a, 13b) and an upper body (15) connecting them at the top, and on each side of the straddle carrier (10) at the lower end of the supporting pillars (13a, 13b) there are wheels (12) carrying the portal body (11). In between the supporting pillars (13a, 13b) under the upper body (15) necessary means are arranged for gripping the container load, and resting on the upper body (15) necessary hoisting devices are mounted for hoisting and supporting the container load. The means for gripping the container load comprise two container spreaders (16a, 16b), which are arranged in parallel in relation to the straddle carrier's (10) driving direction and which both are equipped each with its own hoisting beam structure (20a, 20b). The hoisting devices for hoisting and supporting the container load comprise an own separate hoisting mechanism arranged for each container spreader (16a, 16b). Each hoisting mechanism is connected separately through hoisting ropes (28a, 28b) to a corresponding hoisting beam structure (20a, 20b) for handling parallel container loads independently of each other.
Patent FI-127980-B (FI)
Title: Base station configured to provide distance filtering
Inventor: WIACEK FABIAN
IPC: H04W74/00
Filed: 2018-02-23
Granted: 2019-06-28
Abstract: A base station (200) may be configured to support distance filtering. When the distance filtering is on, a base station (200) may, when it receives a service request from a device, determine from timing information in the service request at least a distance to the device, then determine a filtering sub-area (212a, 212b, 212c, 212d, 213e, 213f, 213g) for the device based on the distance; and to apply one or more filtering rules defined for the filtering sub-area (212a, 212b, 212c, 212d, 213e, 213f, 213g) to determine how to process the service request.