baber/WOPTO huggingface dataset:
Patent GB-614384-A (GB)
Title: Improvements in or relating to wireless direction-finding apparatus
IPC: G01S3/06
Filed: 1939-03-29
Abstract: 614,384. Directive radio systems. PANSTWOWE ZAKLADY TELE-I RADJOTECHNICZNE W WARSZAWIE. March 29, 1939, No. 9865. Convention date, April 15, 1938. [Class 40 (vii)] Relates to means for balancing out any horizontally polarized pick-up in an Adcock system with screened feeders. According to the invention, each of the feeders L1, L2, Fig. 1, for the two spaced aerials A1, A2 comprises an internal conductor a1 or a2 surrounded by and insulated from an external conductor which may comprise a tube b1 or b2 or two bars or plates connected together, the two external conductors being insulated from each other and from earth. The internal conductors are connected to the opposite ends P, K of the coupling coil L and each external conductor is connected to the end opposite to that to which its corresponding internal conductor is connected. To balance the system the relationship Cr C+0.5 Ca= 0.5 - must be satisfied where C w is the inter-aerial capacity, Ca is the equivalent capacity of the aerial-earth capacities Ca1 and Ca2, Cr is the equivalent capacity of the two external conductor earth capacities Cr1 and Cr2, and w is a co-efficient depending upon the distribution of the earth capacity of the feeders. This balancing may be performed by adjusting the length of the aerial conductors or by adjusting condensers in the leads between the external conductors and the coupling coil L (Fig. 3, not shown). In a modification, Fig. 4, the external conductors are connected to tappings 01, 02 on the coil which are symmetrical to the electrical centre of the coil, and in the equivalent arrangement in Fig. 5 the external conductors are connected to a separate winding L2<1> coupled to the coil L1<1>, the balance depending on the nature of the mutual coupling. In any of the arrangements described the mid-point of the coil L may be earthed and in order to prevent changes in the earth capacities of the system an earthed counterpoise may be provided consisting of a number of conductors buried in the ground radially with respect to the vertical axis of symmetry of the system. Balance is improved by placing the aerial feeders at an optimum height above the ground e.g. two metres. The invention is applicable to rotatable systems and to radio-goniometer systems.
Patent GB-571437-A (GB)
Title: Improvements in or connected with the manufacture of metallic-coated light filters, partially translucent windows, and like metallic-coated parts
IPC: C23C14/18
Filed: 1942-07-15
Abstract: 571,437. Light filters. BARR & STROUD, Ltd., FRENCH, J. W., and DAVY, J. July 15, 1942, No. 9868. [Class 97 (i)] [Also in Groups II and X] Metallic coated light filters are produced by coating with stainless steel by the vaporization of the metal in a high vacuum. The steel in the form of a wire is wound in a tight spiral around a heater wire having a higher melting point than the steel such as tungsten and the weight of the steel is such that when it is completely volatilized the density of the coating will be of a predetermined amount. In one form of apparatus for carrying out the coating the steel wire 14 is wound round a tungsten wire 7 disposed centrally with regard to the windows 6 to be coated which are mounted in two rows and supported by.clips 8 on pillars 9 in a closed glass chamber 1. The lower end of the wire 7 is kept straight by a weight 11 and is steadied by a guide 12 carried on a post 13, the wire 7 being connected to the guide 12 by a spring 29. The cover 3 and base-plate 2 are connected by sealing material 4 to the chamber 1 from which the air is exhausted through a post 5. The high voltage current enters through an insulator 28 to discharge wire 15 partly enclosed in glass tube 16, discharge taking place through the plate 2 and connection 17, the upper end of the heater 7 also passing through an insulator 10 and being connected to a current lead. Baffles &c. 30 may be provided between the groups of windows 6 to prevent deposition at unduly oblique angle which might result in defective grading of the coating. The wire 7 may have two or more separate coils of steel wire, each disposed opposite a group of surfaces to be coated, the spirals being prevented from slipping endwise by a small spiral or bead of material of high melting point.
Patent GB-651299-A (GB)
Title: Improvements relating to seals between relatively rotatable parts
IPC: F16J15/38
Filed: 1948-04-08
Abstract: 651,299. Stuffing-box substitutes. SIGMUND PUMPS, Ltd., and RIESTER, W. F. K. April 8, 1948, No. 9904. [Class 122(v)] A seal between a rotating shaft 1 and a housing 4 comprises a first annular sealing surface 9 formed on the shaft or on a part 7 fixedly mounted on the shaft, a sleeve 10 surrounding the shaft with a clearance 11 and anchored against rotation relative to the shaft, a second annular sealing surface 14 on one end of the sleeve 10 making rubbing contact with the first sealing surface 9, a ring 22 fixed within the housing and surrounding the sleeve between the ends thereof and making substantially line contact with the surface of the sleeve, and packing rings 25 fitted between the exterior of the sleeve and the internal wall of the housing. The ring 22 is bevelled at its inner periphery and is formed by a thin flexible diaphragm. A spring 23 disposed between the ring 22 and a flange 12 on the sleeve 10 urges the sealing faces 9, 14 into contact with one another. The packing rings 25 are channelsection rings of flexible material. The sleeve 10 is anchored to the housing by pins 16 in the housing engaging notches 18 in the sleeve.
Patent GB-140621-A (GB)
Title: An improved automatic device for locking tubs in mine cages and for similar purposes
IPC: B66B17/24
Filed: 1919-04-17
Abstract: 140,621. Walden, T. A. C. April 17, 1919. Axle stops for locking tubs in mine cages comprise pivoted one-way catches a carried by the cage and adapted to engage the axles g of the tubs, these catches being operated by the oncoming tub through counterweighted arms f acting on push-rods m, m<1>. Thus, a tub enter. ing from either end releases the catch farthest from it, so that it can push out the tub already on the cage, after which it is itself locked in position by the catches.
Patent HU-T58180-A (HU)
Inventor: MISSLITZ ULF
IPC: A01N43/16
Filed: 1991-07-02
Abstract: <p>Herbizide Mittel, enthaltend 1,8-Naphthalindicarbonsäureanhydrid und mindestens einen herbiziden Wirkstoff aus der Gruppe der Cyclohexenone I,
<chemistry id="chema01" num="0001"></chemistry>in welcher die Substituenten folgende Bedeutung haben:
<ul id="ula01" list-style="none"><li>R<sup>1</sup> C<sub>1-4</sub>-C<sub>4</sub>-Alkyl;</li><li>R<sup>2</sup> C<sub>1</sub>-C<sub>4</sub>-Alkyl; ggf. subst. C<sub>3</sub>-C<sub>4</sub>-Alkenyl, ggf. subst. Thenyl; oder einen Rest
<chemistry id="chema02" num="0002"> --></li><li>C<sub>4</sub>-Halogenalkoxy; C<sub>1</sub>-C<sub>4</sub>-Alkoxycarbonyl; ggf. subst. Benzyloxycarbonyl und ggf. subst. Phenyl;</li><li>n = 0-3 oder 1-5 für den Fall, daß X für Halogen steht;</li><li>R<sup>3</sup> ggf. substituiertes C<sub>1</sub>-C<sub>4</sub>-Alkyl; ggf. substituiertes 5- oder 6-gliedriges gesättigtes oder einfach ungesättigtes Ringsystem, welches neben Kohlenstoffgliedern ein Sauerstoff-, ein Schwefelatom oder eine Sulfoxid- oder Sulfongruppe enthalten kann; ggf. substituiertes Phenyl, Pyridyl, Pyrrolyl, Furyl, Thienyl, Imidazolyl, Pyrazolyl, Isoxazolyl, Isothiazolyl, Oxazolyl, Thiazolyl, Oxadiazolyl, Thiadiazolyl;</li><li>R<sup>4</sup> H, OH oder, wenn R<sup>3</sup> für eine C<sub>1</sub>-C<sub>6</sub>-Alkyl steht, C<sub>1</sub>-C<sub>6</sub>-Alkyl</li><li>R<sup>5</sup> H, CN, Halogen, C<sub>1</sub>-C<sub>4</sub>-Alkoxycarbonyl oder C<sub>1</sub>-C<sub>4</sub>-Alkylketoxim und</li><li>R<sup>6</sup> H oder das Äquivalent eines landwirtschaftlich brauchbaren Kations, wobei R<sup>3</sup> nicht für 2-(Ethylthio)propyl steht, wenn R<sup>1</sup> Propyl und R<sup>2</sup> Ethyl bedeutet, sowie Verfahren zu ihrer Anwendung.</li></ul></p>
Patent HU-T34460-A (HU)
Title: Process for preparing formyl derivative of 2-amino-n-/1h-tetrazol-5-y1/-benzamide
Inventor: PEET NORTON P
IPC: C07D257/06
Filed: 1984-07-20
Abstract: 2-(Formylamino)-N-(1H-tetrazol-5-yl)benzamide and its pharmaceutically acceptable salts are useful as antiallergic agents. The compounds are prepared by the reaction of 2-amino-N-(1H-tetrazol-5-yl)benzamide with formic acetic anhydride.
Patent HU-T47182-A (HU)
Title: Photometric cell for objective evaluating intensity of discoloration of the test papaers
Inventor: PAVELKA IVAN
IPC: G01J1/50
Filed: 1987-07-02
Abstract: A reagent strip (6) is impinged by a beam from a photoluminescent diode (2) directed through an angled bore in a block (1) made of light-absorbing material, or with a lining thereof on all bores. Changes in colour are detected by a photo-resistance (4) receiving the reflected beam, and comparing it electronically with the beam received from a reference photoluminescent diode (3) in a differently-angled bore. Possibly confusing reflections produced by a transparent cover on the reagent strip are obviated when directed into a blind bore (5).
Patent HU-T54595-A (HU)
Title: Silica powder dispersion composition usable as concrete aggregate
Inventor: KAVASSY MIKLOS
IPC: C04B24/02
Filed: 1989-07-06
Abstract: The prod. comprises max. (w/w%): 60 silica powder, 0.2-6 dispersive agent, and 0.1-1 unsatd. alcohol and/or ester
Patent HU-T44893-A (HU)
Title: Aquous fungicide compositions
Inventor: FRISCH GERHARD
IPC: A01N25/30
Filed: 1987-08-18
Abstract: Aqueous fungicidal compositions based on dithiocarbamates as active substances, which as surfactants contain a combination of ethylene oxide/propylene oxide block polymers with alkanols or arylphenols which are ethoxylated and phosphated, or their salts, have good storage stabilities and show no phytotoxic side effects.
Patent HU-T55806-A (HU)
Title: Process for producing multi-metal-catalysts for polymerizing alpha-olefines and polymerizing process
Inventor: SMITH CRYSTAL A
IPC: C08F4/658
Filed: 1990-10-16
Abstract: Disclosed is a polymetallic supported catalyst component comprising an activated anhydrous MgCl2 solid support which has been treated with at least one treatment of at least two halogen-containing transition metal compounds, wherein one is a halogen-containing titanium metal compound and one is a halogen-containing non-titanium transition metal compound, optionally, in the presence of an electron donor and the processes for producing the component. A catalyst for the polymerization of at least one alpha-olefin of the formula CH2=CHR, where R is H or a C1-12 branched or straight chain alkyl or substituted or unsubstituted cycloalkyl, by reacting this supported catalyst component with an organometallic cocatalyst, optionally in the presence of an electron donor, and the polymerization of at least one alpha-olefin with the catalyst are also disclosed. The resulting Polymers, particularly propylene polymers, have a controllable atactic content, which is expressed herein in terms of its xylene solubility at room temperature (XSRT), wherein the ratio of the I.V. of the XSRT fraction to the I.V. of the bulk polymer is greater than or equal to 0.50.
Patent HU-T57161-A (HU)
Title: Process and sewage treatment plant for environment protecting purification of sewage
Inventor: MAGYAR LASZLO
IPC: C02F3/00
Filed: 1988-12-29
Abstract: Effluent water is prepd., then cleaned biologically and provided with final treatment before storage. The sludge produced is also prepd. for further treatment. Typically, before mixing municipal and industrial waste waters, part of the sludge and of the suspended solids are removed and mixed with biologically cleaned sludge. The mixed effluent is mechanically and/or biologically cleaned and settled. The sludge resulting from the biological clean-up is analysed for heavy metals and stored separately in accordance with the level of contamination. - Appts. for treatment comprises an inlet channel, transfer equipment and distributor pipe. The distributor is routed to a sand trap and a biological oxidation block. The block is connected to sludge storage and cleaned-up water discharge channels typically, a sludge and suspended matter trap is located between the industrial waste inlet and the common inlet channel. The sludge channel is connected to the sludge discharge channels of the biological oxidation blocks. Pre-settling basins are located between the sand trap, the common clean effluent water channels and the discharge channel. The sludge storage is formed by several, independent, thickener basins
Patent HU-T52369-A (HU)
Inventor: BLOCK JUERGEN
IPC: A61P11/08
Filed: 1989-12-20
Abstract: Es werden Arzneimittelzubereitungen beschrieben, welche es ermöglichen auch Wirkstoffe mit organoleptisch ungünstigen Eigenschaften in flüssiger Form oral zu applizieren. Diese enthalten einen pharmazeutischen Wirkstoff enthaltende filmbeschichtete Partikel, deren wirkstoffhaltige Parti­kelkerne mit einem Film, welcher aus einem Gemisch aus einem physiologisch verträglichen, in Wasser unlöslichen polymeren Filmbildner und einem physiologisch verträg­lichen, in Wasser nur bei pH-Werten von ≦ 5 löslichen polymeren Filmbildner und gegebenenfalls weiteren physio­logisch verträglichen Hilfsstoffen gebildet ist, überzogen sind. Die Partikel sind zusammen mit physiologisch ver­träglichen polymeren Suspendiermitteln und gegebenenfalls weiteren physiologisch verträglichen pharmazeutischen Hilfsstoffen in in Wasser aufsuspendierbaren Gemengen ent­halten.
Patent JP-S63169807-A (JP)
Title: Filter circuit
Inventor: YAMAMOTO YOSHIHIRO
IPC: H03H11/04
Filed: 1987-01-08
Abstract: PURPOSE:To attain automatic adjustment of a filter characteristic, to attain time reduction of a filter adjustment and high accuracy by making the filter characteristic adjustable in a double integration filter circuit and providing a switch to switch the Q value of the filter and switching the switch at the filter adjustment. CONSTITUTION:A series circuit comprising a resistor R3 and a switch SW is connected to parallel with a resistor R1. The feedback rate of a feedback circuit 15 is switched in response to the on/off of the switch SW and only the Q value of the filter is switched. The switch SW is turned off at the normal use and the switch SW is turned on at filter adjustment and the characteristic is switched to the BPF characteristic with large Q value to be illustrated in imaginary lines in figure. Simultaneously, as to the output signal from an output terminal 17, a peak is detected and the peak frequency f0 is made coincident with the prescribed object frequency. Thus, the sharpness of the peak is increased to attain ease of filter adjustment with high accuracy.
Patent JP-H02182515-A (JP)
Title: Damping force control device of damper
Inventor: TERUI TOSHIYASU
IPC: B62K25/04
Filed: 1989-01-09
Abstract: PURPOSE:To always secure proper desired damping characteristics in a motorcycle damper to control damping force through the exciting current of a linear solenoid by executing the feed-back control of the exciting current to make its present value agree with a target value for the prevention of variation in damping force characteristics. CONSTITUTION:A motorcycle 10 has a cushion unit 16 composed a damper 18 and a coil spring 20. A control device 34 is supplied with an output fro ma potentiometer 26 functioning as a detecting means for a stroke of the cushion unit 16, namely the position of a piston. A means 110 computes target control value for the damper 18, and a means 112 controls exciting current for a linear solenoid of the damper 18 on the result of the above-mentioned computation. In addition to that, the present value of the detected exciting current is controlled through a feed-back circuit for its agreement with the target value of the exciting current.
Patent JP-H05185611-A (JP)
Title: Processing method and guide of tip of printing head nose
Inventor: TASAKA KOICHI
IPC: B41J2/265
Filed: 1992-01-08
Abstract: PURPOSE:To provide a processing method of the tip of a printing head wherein generation of grinding fragments at the time of processing of a tip guide is prevented, a movement of a printing wire is kept smooth and life of a grind stone is not lowered. CONSTITUTION:A hollow 11 corresponding almost to a form of the surface of a cylindrical platen is formed beforehand on a confronting surface of the tip guide 5 for which a ceramic sintered material superior at least in hardness is used out of loath confronting surfaces of the tip guide 6 and a nozzle 7 which are the confronting surfaces of the platen and a confronting printing head 2 and after assembly of the printing head 2, a printing wire 1 projected through the confronting surface of the tip guide 6 is ground along a form of the hollow 11 of the tip guide 6.
Patent JP-H04238775-A (JP)
Title: Diagram operation and preparation device
Inventor: YANO HAJIME
IPC: G08G1/127
Filed: 1991-01-10
Abstract: PURPOSE:To enable a timetable and a diagram to be prepared with easy operation, and further enable diagram data to be easily updated. CONSTITUTION:There are provided line database 12 for preliminarily registering each station name of each line and a necessary travel time between each station, and a diagram data preparation means 11. This preparation means 11 collates received train operation condition data including the aforesaid station name and destination, with data in the aforesaid line database 12, and specifies a line. In addition, the means 11 determines an arrival time of every departure time for the concerned line, according to each departure time and the aforesaid required travel time. Data so obtained is stored in a diagram data file 13 as diagram data. Furthermore, a diagram operation output means 14 is provided to undertake layout edition on the basis of the number of operating lines and trains, and prints out the departure time of the aforesaid diagram data, thereby preparing a timetable.
Patent JP-S63171543-A (JP)
Inventor: ONO EIJI
IPC: A61B8/00
Filed: 1987-01-09
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-S61160709-A (JP)
Title: Plug of optical fiber connector and its production
Inventor: SHIMURA MASARU
IPC: G02B6/24
Filed: 1985-01-09
Abstract: PURPOSE:To stabilize fitting and alignment of a plug by constituting the plug with a metallic collar and a capillary consisting of plural metallic sheets having minute holes. CONSTITUTION:With respect to a capillary 12, plural metallic sheets 14 which have minute holes 13 slightly about 0.001mm larger than about 0.125mm diameter of an optical fiber strand in centers are inserted and stuck to a front end part 16 of a metallic collar 11. The length of minute holes 13 of the capillary 12 are 3mm, and the rear face of the capillary 12 is provided with a taper part 15 which facilitates inserting the optical fiber strand. The outside peripheral surface of the front end part 16 of the metallic collar 11 has <=0.001mm dimension precision, and its shape is controlled exactly with respect to out of roundness, cylindricity, surface roughness, etc. The eccentricity between minute holes 13 and the outside peripheral surface of the metallic collar 11 is controlled to <=0.002mm.
Patent JP-S58122262-A (JP)
Title: Structure of rear parcel shelf for vehicle
Inventor: KAZAMA NORIO
IPC: B60R7/08
Filed: 1982-01-11
Abstract: PURPOSE:To display rationally a function of holding parcels and a function of a speaker, by dividing a rear parcel shelf into a front-side member for holding parcels and a rear-side member for installing a vibration plate for the speaker, and by arranging these two members separately from each other. CONSTITUTION:A rear parcel shelf 5 is formed of a front-side member 6 and a rear-side member 7 divided from each other, and thses two members 6 and 7 are fitted to a car body separately from each other so that vibrations are not transmitted between them. The front-side member 6 is formed to have a tray-shaped holding part 6a whereon parcels 8 are placed. The rear-side member 7 is provided in part with a vibration plate 9 for a speaker, and this vibration plate 9 is supported by a reinforce 11 arradnged in the direction of the width of a car, through the intermediary of a buffer member 10. Moreover, the vibration plate 9 is made to be an elastic body, supporting a vibrating driver 12 for sounding in the central part thereof.
Patent JP-H08190532-A (JP)
Title: Conflict arbitration system for data communication device
Inventor: TAKEDA YUTAKA
IPC: G06F15/177
Filed: 1995-01-10
Abstract: PURPOSE: To provide a conflict arbitration system which decreases the number of signal lines and also shortens the conflict arbitration time for a data communication device where plural ports share the resources such as a memory, etc. CONSTITUTION: Each of ports 16 has an arbiter 23. The arbiter 23 secures the synchronism of transmission timing of a request control signal (/RCTL) among the ports 16 by a common request signal (/REQ) when an internal request signal 18 is received from a port internal circuit 17, turns the numbers which are exclusively allocated to the ports 16 into the binary address data and outputs them by one bit as the signals (/RCTL), performs the conflict arbitration control in the wired AND relation for a signal (/RCTL) 21 put on a common signal line 21a, and sends an acknowledge signal 22 to the circuit 17 corresponding to the arbiter 23 that is outputting the coincident signals (/RCTL) to the last.
Patent JP-H02181837-A (JP)
Title: Service processor
Inventor: SUKAZAKI IZUMI
IPC: G06F11/22
Filed: 1989-01-06
Abstract: PURPOSE:To reduce the number of procedures obtaining mounting position information of suspected fault parts from a fault diagnosis dictionary and to shorten a diagnosis execution time by combining mounting position part information and obtaining mounting position information of the suspected fault parts. CONSTITUTION:Parts group mounting position information and parts group internal parts mounting position information corresponding to the holding content of EIF and the holding content of representative EIF are described in the fault diagnosis dictionary 62, and two holding contents collected as an error log 61 are set to be fault signs, and two pieces of mounting position part information of the same parts are obtained from the fault diagnosis dictionary 62. Then, two pieces of mounting position part information are combined and mounting position information of the suspected fault parts are obtained. Thus, the number of steps in the fault diagnosis dictionary 62 is reduced, and the capacity of a memory for the fault diagnosis dictionary 62 can be small. Then, the procedure for obtaining mounting position information of the suspected fault parts from the fault diagnosis dictionary 62 is reduced. Thus, the diagnosis execution time is shortened.
Patent JP-S5594990-A (JP)
Title: Dust generation preventing device for coke oven uprise pipe
Inventor: KUBO FUMIO
IPC: C10B27/04
Filed: 1979-01-09
Abstract: PURPOSE: To prevent dust from generating through coke oven uprise pipe by a mechanism wherein a joint pipe is extended from the end of horizontal conduit connected with centralized dust collection pipe, and the extended end of the joint pipe is mounted at about the upper section of the top opening of the coke oven uprize pipe.  
     CONSTITUTION: When coal is charged into the coke oven 1, powdered dust generated around the coal inlet 3 is guided through the dust collection pipe 5, horizontal conduit 6, joint pipe 7, joint fixture 9, and to centralized dust collection pipe 8. A tilted and/or horizontal pipe 10 is extended from the end of the conduit 6 toward the oven group 1 in a definite length. From the end 11 of extended pipe 10, a  reverse U pipe 12 is extended, and the end opening 14 of the pipe 12 is mounted at  about the top of the top opening 16 of the coke oven uprise pipe 15. Then, at the  end 14 of down pipe 13 of the pipe 12, vertically movable mechanism is attached so  that it comes to the position about the top of the opening 16 and slightly separated  from the opening 16. Then, reversibly operating dampers 18, 17 are provided to the pipes 5 and 10. 
     COPYRIGHT: (C)1980,JPO&Japio