baber/WOPTO huggingface dataset:
Patent GB-2345895-A (GB)
Title: Vehicle steering by differentially driving steerable wheels
Inventor: BOURNE CARL CHARLES
IPC: B60K6/52
Filed: 1999-01-22
Abstract: A vehicle having steerable wheels 24, 26 driven by individual motors 16, 18 has the motors controlled to create a torque imbalance in response to the steering angle to reduce the turning circle. The torque imbalance may be triggered by the approach of the steering to the full lock position. The vehicle may have a hybrid drive system with all wheels driven by electric motors.
Patent GB-2335340-A (GB)
Title: Animal sprayer
Inventor: THOMAS DAVID WILLIAM
IPC: A01K13/00
Filed: 1999-03-22
Abstract: An animal shower comprises a floor 6 mounted on a chassis 1 which carries opposed side walls 8 and 9. The side walls 8 and 9 define an entrance 10 and an exit 11. The entrance and exit have closable gates 12 . Recessed into the floor 6 are a series of upwardly directed spray nozzles 14 connected by feed lines 15 to a supply line 16 fed from a fluid line 17 connected with a pump means 27. The floor 6 is arranged to drain towards a collecting gutter 18 which includes a filter system or sieve 19 which then drains back into a holding tank 20 located beneath the floor 6. Fluid from the holding tank 20 is drawn in by the pump means 27 and fed through the line 17 to the nozzles 14. Positioned above the floor 6 is a gantry supporting a series of downwardly directed spray nozzles 21 fed from a rotating boom assembly 22 connected to the line 17. Adjacent the exit 11 is a draining pen comprising a platform 24 which is hinged to the chassis 1. Fluid on the platform is drained back to the holding tank 20.
Patent GB-2348571-A (GB)
Title: Compensating signal propagation delay
Inventor: PORTER JOHN DAVID
IPC: H04J3/06
Filed: 1999-03-31
Abstract: Propagation delay compensation in a wireless network comprising a central access point and multiple subscriber terminals is achieved by defining a registration time slot in which new subscriber terminals must first transmit network registration signals to the access point. The subscriber terminals by default transmit at the start of the time slot, and the access point times the delay from the start of the slot to the receipt of the subscriber terminal registration request, and then transmits this information back to the subscriber terminal. In all subsequent transmissions the subscriber terminal uses this information to delay its transmissions to compensate for differences in signal propagation delay between each subscriber terminal.
Patent GB-2348747-A (GB)
Title: Electric hob control with plate warming mode
Inventor: SMITH FRANCIS ANDREW
IPC: H05B3/68
Filed: 1999-04-08
Abstract: A cooking hob includes a heater 16 operable to heat a heated zone and a control circuit 10, 12, 14 operative to control a supply of electricity to the heater. The control circuit is operable by way of a select switch 12 in a first mode in which the supply of electricity, by way of an energy regulator 10, is sufficient to heat the heated zone to a temperature suitable for cooking and a second mode in which the supply of electricity, by way of a warming pulse timer 14, is restricted to heat the heated zone to a temperature suitable for warming an item on it e.g. a dish or plate. The warming pulse timer operates to reduce the frequency of pulses applied to the heater circuit from energy regulator 10.
Patent GB-2351323-A (GB)
Title: Heat and power generation plant.
Inventor: KARABASOV A
IPC: F01K17/02
Filed: 1999-06-21
Abstract: Steam or gas turbine electricity and heat generating plants wherein working fluid is heated 1, (71 Fig. 4) and expanded in a turbine 3 (62) producing shaft work driveing a generator 7 (63). Turbine exhaust gas (  w  ) or bleed steam a, b, c is fed to heat exchangers 18, 19, 20 (64) wherein heat may be extracted for heat consumer 100 (H1). Working fluid may be fed to the heater via the heat exchanger by closing valves 22, 23, 27, (70 76, 77) to provide heated feedwater or, to maximise heat exchanger output to the heat consumer at times of demand, the heat exchangers are bypassed by a duct 26 (70) by closing valves 17, 21 (72, 73). Steam cycle has feed heaters 11-13, deaerator 14 and exchangers 37,41,45 for second heat load DH. Gas cycle has refrigerator (69) and second load (H2) heated jointly by compressor intercooler (68) and further exhaust gas heat exchanger (65).
Patent GB-2337196-A (GB)
Title: Enclosure for telecommunications equipment
Inventor: WRIGHT COLIN MORGAN
IPC: H02B1/40
Filed: 1998-03-06
Abstract: An enclosure for housing connections of cables and connection equipment in a telecommunications or data communication network. The enclosure comprises a skeleton frame structure (1, 2, 3, 4) and a plurality of panels (10, 11, 15, 16, 17). The frame structure includes up-per (1) and lower (2) forwardly projecting frame portions. At least the upper frame portion (1) is arranged as a cantilever being supported at its rear end and extending forwardly to the front of the enclosure. At least some of the plurality of panels are at least partly releasable from the skeleton frame structure. The enclosure can be formed from a flat pack.
Patent GB-2354707-A (GB)
Title: Display frame for compact disks
Inventor: KYRIAKIDES JUSTIN LUKE
IPC: A47G1/12
Filed: 1999-09-21
Abstract: A frame 1 for displaying compact disks or DVDs comprises a sealed backing board 4 provided with bendable plastics disk supports 2. The board is covered by a card mount 5 having circular cutouts 3 in which the disks can be inserted. Each support can be deep enough to store more than one disk.
Patent HU-T71510-A (HU)
Title: Alkaloides from mappia foetida and therapeutical use thereof, process for their production, pharmaceutical compositions containing them
Inventor: MUSTICH GIUSEPPE
IPC: A61K31/12
Filed: 1994-07-13
Abstract: The present invention relates to novel alkaloids from Mappia foetida, foetidine 1 and 2, having anticancer and antiviral properties. These alkaloids, soluble in water, are present in all the parts of the plant, and are the precursors of camptothecin and of 9-methoxy-camptothecin, which are alkaloids known to have pharmacodynamic properties but also to be insoluble in water. The particular water solubility of the novel compounds make them particularly suitable for the treatment of the patients by the parenteral route, avoiding the use of toxic excipients or of unsuitable chemical derivatizations.
Patent HU-T75617-A (HU)
Title: Elastic net-like substrate having a layer of fibres prebonbed thereto for use in an absorbent article
Inventor: COLES PETER
IPC: A61F13/49
Filed: 1993-03-11
Abstract: In an absorbent article, such as a diaper or incontinence briefs, an elastic member (60) comprising a net-like elastic substrate (62) to which fibers (64, 66) are pre-bonded provides for a breathable elastic for use as a side- a waist- or leg elastic. The fibers that are bonded to the net-like substrate, for instance by hydro-entangling, ensure a soft and comfortable contact with the wearer's skin. In the side panels of the absorbent article, the elastic members have a large freedom of stretch without buckling taking place, thus reducing chances of leakage. When the elastic member is located between the topsheet and the backsheet, a strong connection of topsheet to backsheet is established using a relatively small amount of adhesive.
Patent IL-76878-A (IL)
Title: Antitumor antibiotic ll-33288alpha-br complex and process for its preparation
IPC: C12N1/20
Filed: 1985-10-29
Abstract: Antibacterial and antitumor agents designated LL-E33288 complex and their production by new strains of Micromonospora, Micromonospora echinospora ssp. calichensis, NRRL-15839 and NRRL-15975, are disclosed.
Patent IL-91545-A (IL)
Title: Device for the treatment of seeds
Inventor: BAZIN MICHELLE
IPC: A01C1/06
Filed: 1989-09-06
Abstract: Device for the treatment of seeds comprises a rotary drum mounted with its axis 18 substantially horizontal, in the bottom of the drum the bed of seeds to be treated, means for distributing the charge or the treatment agent, means for rotating the drum and directional elements fixed inside the drum for mixing the bed of seeds during the treatment, characterised in that these directional elements consist of at least one pair of vertical rows of blades of opposite inclination such that a) the rows create a vertical central passage for the flow of the seeds b) the blades are inclined with respect to the axis of rotation of the drum c) two adjacent blades belonging to each of the rows determine an angle diverging towards the peripheral wall of the drum d) the blades of one of the rows is offset angularly with respect to the other e) in the or each pair of rows 20, 21, 22 one of the rows is offset vertically with respect to the other so that seeds falling in the vertical central passage follow a sinuous path. <IMAGE>
[DE3928202A1]
Patent JP-S58128747-A (JP)
Title: Wire bonding unit
Inventor: MIYATA SHINICHI
IPC: H01L21/60
Filed: 1982-01-27
Abstract: PURPOSE:To prevent short circuits between external electrodes caused by remaining wire and to facilitate loop form adjustment by a method wherein the tip of a contact bond tool is provided with a wire clamping function. CONSTITUTION:A contact bond tool 6 is hollow, provided at its tip with a hole 7 with a tapered surface 7'. A collect 8 has a through hole 8' at its middle, and a tip 9 surrounded with some cuts 9' is accommodated in the hole 7 of the contact bond tool 6. A slide arm 10 causes the collect 8 to slide up and down via a spring 11, guide 12. When the collect 8 is moved down to press the tip 9 into the hole 7 of the tool 6, the cuts 9' are narrowed, clamping tight a wire running through the holes 8', 7. The arm 10 goes up and down at prescribed time intervals. The unit being thus constructed, a wire can be clamped secure near the tip of the tool 6 so that the wire remaining on an electrode can be shorter, preventing short circuits between electrodes. Clamping is performed as necessary in a loop forming process for the removal of wire spring back, and a loop a desired form is obtained.
Patent JP-H09202584-A (JP)
Title: Suspension tool for roof panel and suspension method for roof panel
Inventor: KAWAKAMI HIDETADA
IPC: B66C1/14
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a suspension tool for a roof panel to facilitate mounting and demounting without damaging a roof panel and to provide a suspension method. SOLUTION: A suspension tool 20 for a roof panel to suspend a roof panel 10, of which a building roof consists, by a crane comprises a first suspension means 21; and a second suspension means 22. The first and second suspension means 21 and 22 comprehensively hold one end 10A of the roof panel 10 and the other end 10B, respectively, of the roof panel 10 as the eaves side of a roof.
Patent JP-S62170080-A (JP)
Title: Linear access mechanism for information storage device
Inventor: SAKAMOTO SHIGERU
IPC: G11B21/02
Filed: 1986-01-22
Abstract: PURPOSE:To attain thin-walled and high-speed accessing by applying a linear guiding means to a support carries itself. CONSTITUTION:A base 1 installed with the entire access device, a support carrier 2 supporting a head and moving it, a couple of fixed guides 3 supporting the support carrier 2 reciprocated straightforward, a rolling ball 4 clipped between the support carrier 2 and the fixed guide 3 and a waving plate spring 5 between the base 1 and the fixed guide 3 are provided. A V-shaped slot is cut on each side face of the fixed guide 3 toward the support carrier 2 and the support carrier 2 is reciprocated straightforward by the rolling of some balls 4 clipped in the slots. In order to eliminate play produced among the support carrier 2, the balls 4 and the fixed guide 3, the waving plate spring 5 is provided between either the base 1 or the pair of fixed guides 3 to apply pressure.
Patent JP-H11212043-A (JP)
Title: Optical attenuator, system provided with the attenuator, optical amplifier and terminal station device
Inventor: FUKUSHIMA NOBUHIRO
IPC: G02F1/09
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To make an optical attenuator provided with two Faraday rotators flat in wavelength characteristics of attenuation. SOLUTION: This optical attenuator consists of two attenuator units AU1 and AU2 which are cascaded and a control circuit 2 which is connected thereto, each attenuator consists of a Faraday rotator FR whose angle of Faraday rotation depends upon wavelength and a polarization unit PU for causing attenuation determined by Faraday rotation angle, and wavelength characteristics of attenuation of one attenuator unit are canceled by those of the other attenuator.
Patent JP-S59137366-A (JP)
Inventor: IWATA KOUICHI
IPC: C04B35/64
Filed: 1983-01-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58127052-A (JP)
Title: Solar heat utilizing device
Inventor: SEKIGAMI KUNIMORI
IPC: F24S90/00
Filed: 1982-01-25
Abstract: PURPOSE:To offer conveniences to customers by utilizing effectively limited solar heat facilities  by making it possible to set priority order at the request of customers with respect to two  purposes of hot water supply and cooling or heating. CONSTITUTION:In a case where it is desired to give priority to hot water supply, it is sufficient  as long as a changeover switch 14 is turned ON to a hot water supply side contact 441, and  water in a hot water storage tank 6 is heated in priority using solar heat by hot water control  means 36. After water in the hot water storage tank 6 has reached a necessary temperature  level, the operation of hot water control means 36 is stopped by the first temperature detecting means 41 of the priority control means 39, and solar heat is supplied to an air conditioner 10  by air conditioning control means 38, thus cooling or heating operation is carried out. In a  case where it is desired to give priority to the cooling or heating operation, it is sufficient as  long as a changeover switch 44 is turned ON to a cooling or heating side contact 442. The air  conditioner 10 is operated in priority utilizing solar heat by air conditioning control means 38,  thus cooling or heating operation is carried out. Only when the temperature of the heat  medium exceeds the necessary temperature level and solar heat becomes surplus, the operation  of the hot water supply means 36 by second temperature detecting means 43 of the priority  control means 39 is enabled, and water in the water storage tank 6 is heated utilizing surplus  solar heat by hot water supply control means 36 in pace with the cooling or heating operation.
Patent JP-H01184997-A (JP)
Title: Multilayer printed interconnection board and manufacture thereof
Inventor: SAKAGUCHI YOSHIKAZU
IPC: H05K3/46
Filed: 1988-01-19
Abstract: PURPOSE:To form a complicate wiring circuit to obtain a board of this design high in density and operational speed by a method wherein not only a build-up method multilayer printed interconnection board insulating layer is devised in composition but also the formation of a conductor pattern, which is to be connected to a previously formed conductor pattern later, is devised in method. CONSTITUTION:A first conductor layer 12 composed of a conductor pattern 12a is formed on a substrate 11, and an insulating layer 14 formed of resin excellent in heat resistance is formed thereon to protect the conductor layer 12. Next, a second conductor layer 13 composed of a conductor pattern 13a is formed on the insulating layer 14. Then, the second conductor layer 13 and the insulating layer 14 are alternately formed. The insulating layer 14 is provided with a rough surface 14a on which protrusions are formed of filler B left unremoved through a treatment which is performed onto the surface of the layer 14 using an oxidizing agent and recesses are formed due to the dissolution of filler B. And, an opening 15 is provided to each insulating layer 14 to expose a part of the conductor pattern 12a or the whole conductor pattern 13a which constitute the conductor layer 12 or the conductor layer 13 respectively. By these processes, adhesion between the insulating layer 14 and a conductor circuit formed thereon and electrical conductivity between conductor circuits can be assured.
Patent JP-S5294262-A (JP)
Title: Side shaving blade of electric razor
Inventor: YAMAOKA GOICHI
IPC: B26B19/26
Filed: 1976-02-03
Abstract: PURPOSE: To provide a side shaving blade piece characterized by an excellent conversion prescision of the blade, beard introduction effect, cutting effect, etc., by an electroforming process in which an electromoving surface is formed selectively in correspondence to a form of the side shaving blade having a comblike edge, and is deposited and peeled, using a base plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55104536-A (JP)
Title: Cylinder injection type engine
Inventor: SUZUKI SUZUO
IPC: F02D41/34
Filed: 1979-02-01
Abstract: PURPOSE: To enable to control fuel injection optimally in any operational condition of engine, by effecting feedback control for the quantity of fuel injection on the basis of a signal which detects the condition of fuel injection correctly from fuel immediately after injection of the same.  
     CONSTITUTION: In an internal combustion engine in which there is provided a subsidiary combustion chamber 5 such that it is communicated to main combustion chamber 6 via torch port 8, fuel injection nozzle 10 is placed in wall 9 defining the subsidiary combustion chamber 5, and a detector electrode 11 is placed at the portion of the wall surface of chamber 5 where fuel is ejected. The injection nozzle 10 and detector electrode 11 are insulated from the wall 9 of subsidiary combustion chamber 5 respectively by insulating members 12, 13. By means of high-voltage generating means 14, a high voltage with respect to the earth is impressed to injection nozzle 10, whereas detector electrode 11 is earthed via detecting circuit 15. With such an arrangement, quantity of fuel injection is controlled by affording output of detecting circuit 15 to control circuit 19, controlling electromagnetic valve 30 by the output of circuit 15, and controlling a sliding member 39 of speed governor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03216533-A (JP)
Title: Measurement of viscosity
Inventor: MIYAZAKI SUNAO
IPC: G01N11/00
Filed: 1990-01-22
Abstract: PURPOSE:To enable measurement of viscosity of material at a specified temperature by a method wherein a material to be measured is placed between a pair of dies and the material is pressed with the dies after the dies and the material are heated up to a specified temperature to measure a rate of change in thickness of the material before and after the pressing. CONSTITUTION:Material 3 to be measured with viscosity of 10<7.5>-10<13> poise at a specified temperature is placed on a lower die 2 put in a shell chamber 4 and an upper die 1 is set on the material. Then, the dies are heated entirely up to a specified temperature and the upper die 1 is pushed with a pushing bar 5 to press the material 3 to be measured. Then, the material 3 to be measured pressed is taken out and a rate of change in thickness of the material to be measured before and after the pressing is measured. Viscosity of the material 3 to be measured is determined by a calibration curve method from a rate of change in thickness of material pressed under the same conditions with a relationship known between the viscosity and the temperature. Thus, the viscosity of the material 3 to be measured at a specified temperature can be measured regardless of fine changes, thereby enabling the obtaining of a value of viscosity limited in error with excellent reproducibility.
Patent JP-H05200383-A (JP)
Title: Auxiliary type filtrating and desalting device
Inventor: SHIOZAWA YOSHIHIRO
IPC: B01D37/02
Filed: 1992-01-24
Abstract: PURPOSE:To prevent organic impurities from being introduced from an equipment in which powdery ion exchange resin is used by providing a system for discharging the water held in a tower to a waste disposal equipment from a filtrating and desalting tower, supplying raw water not less than the amount of water held in the tower before passing water to perform replacement of water in the tower, draining the water held in the tower and thereafter passing water. CONSTITUTION:A system is provided to a waste disposal system from the outlet pipeline of a filtrating and desalting tower. After the filtrating and desalting tower 20 is back-washed and precoated, an outlet valve 22, an inlet valve 23 of precoat, an outlet valve 24 of precoat, a drain valve 25 of backwash and a vent valve 26 of backwash are closed. An inlet valve 21 is opened and the pressure of the system is exerted. While keeping a stand-by state for holding a precoat layer in a state wherein a holding pump 27 is operated, a valve 31 for replacing water held in the tower is opened to extrude and replace the water held in the tower by raw water. Thereby, organic impurities eluted from resin, fiber such as nylon cut off from a fiber element and the additive of precoat material are discharged to the outside of the system.
Patent JP-S59142087-A (JP)
Inventor: MURAKAMI MASAMI
IPC: B25J9/02
Filed: 1983-01-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10220221-A (JP)
Title: Flexible pipe line element
Inventor: GROPP REINHARD
IPC: F16L51/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To ensure operation damping characteristic and holding condition which is improved for a long period by installing a second belt winding metal hose coaxially in addition to a first belt winding metal hose arranged coaxially with a metal bellow. SOLUTION: A flexible pipe line element 1 consists of a metal bellow 2 formed in a thread shape or in an annular wave shape, and is provided with cylindrical connecting members 3, 4 connected to both ends of an axial direction of the bellow 2 in an air-tight condition. In the element 1, first and second belt winding type metal hoses 5, 6 formed by winding a metal belt in a spiral shape, are arranged coaxially with the metal bellow 2. In the case where the second belt winding type metal hose 6 arranged inside is arranged in a critical temperature region, the second belt winding type metal hose 6 is operated so as to insulate the first belt winding type metal hose 5 and the metal bellow 2 from its critical temperature. As a result, it is possible to set the operation damping ratio of the first belt winding type metal hose 5 in the maximum level.
Patent JP-H01190290-A (JP)
Title: Slip frequency detector for squirrel-cage induction motor
Inventor: MORI KANEO
IPC: H02P21/18
Filed: 1988-01-22
Abstract: PURPOSE:To obtain the convenient and economical rotational frequency detecting means of high precision and high reliability which is excellent in maintainingability, by setting a magnetic field detector for detecting leakage flux generated on the shaft section of a squirrel-cage rotor, and by taking out slip frequency. CONSTITUTION:It is noted that leakage flux generated on a motor shaft section by the secondary current of a squirrel-cage induction motor 20 is corresponded with slip frequency, and a magnetic field detector 21 for detecting leakage flux generated on the shaft section of a rotor is set, and the slip frequency is taken out. The magnetic field detector 21 should be set at the end section or the peripheral section of the shaft section. Besides, the detecting signal of the magnetic field detector 21 may be inputted to a frequency counter 24 and an FV converter 25 via a filter 23 for cutting high frequency component except the slip frequency after the detecting signal is passed through a magnetic flux/ voltage converter 22.