baber/WOPTO huggingface dataset:
Patent GB-753244-A (GB)
Title: Improvements relating to the dehydration of gas and like tar by hot decantation and partial distillation
IPC: B01D17/04
Filed: 1954-01-11
Abstract: In a method of dehydrating tar wherein the tar is heated under pressure in a separator so that it separates into three superimposed layers, viz., an aqueous layer, tarwater emulsion, and tar containing less than 5 per cent of water, part of the tarwater emulsion is withdrawn from the separator, heated under pressure to a <PICT:0753244/III/1> higher temperature than that maintained in the separator, and then subjected to reduction of pressure so that part of the water vaporizes and breaks up the emulsion; the partly dehydrated liquid is then returned to the separator where it separates readily into aqueous and tar layers.  Tar and water are withdrawn separately from the separator.  Raw tar deposited in gas main 1 is run into collector 2, and then pumped to separator 3 where it is heated to 80 DEG C. under a pressure of 15-30 lbs. per square inch, and separates into three layers.  Part of the intermediate layer, i.e. the tar-water emulsion, is passed to heater 4 where it is heated under pressure of about 50 p.s.i.g. to 110 DEG -135 DEG C.; and the hot emulsion is then discharged into expansion vessel 5.  The steam generated in vessel 5 is returned to main 1, while the liquid flows to tank 6 and thence to collector 2.  Tar is withdrawn from separator 3 through line 3a; and ammonial liquor is withdrawn through line 3b.  Part of the partially dehydrated liquid from vessel 5 may be pumped through line 5a to main 1 for flushing purposes.
Patent GB-265526-A (GB)
Title: Improvements in detent mechanism for odometers and other counters
IPC: G01C22/00
Filed: 1925-10-30
Abstract: 265,526. Miller, H. C., and Sumner, G. P. Oct. 30, 1925. Counters actuated by revolving mechanism. - Relates to means for adjusting the mechanism of a hub odometer or revolution counter when modification is necessitated, as by an alteration of the diameter of a road wheel. In the apparatus described, the counter A is actuated by a pivoted arm 13 having a pawl 14 engaging a ratchet 18 as described in Specifications 265,528 and 265,663, [both in Class 106 (iii), Fares &c.]. When adjustment is necessary to meet different conditions, the ratchet wheel 18 is changed, but in order to avoid the necessity for changing the retaining pawl 15, this pawl is mounted on an adjustable eccentric bushing 16. Specification 232,692, [Class 106 (iii), Fares &c.], is referred to.
Patent GB-764410-A (GB)
Title: Improvements in or relating to cutting machines
Inventor: JR HARRY AMBROSE SMITH
IPC: B23Q35/122
Filed: 1955-01-11
Abstract: 764,410. Cutting glass sheets. PITTSBURGH PLATE GLASS CO. Jan. 11, 1955. No. 818/55. Drawings to Specification. Class 56 - Comprises electrical control gear for a machine for cutting shaped sheets from flat glass plates, the cutter being carried by a follower associated with a template. To provide for a slower speed of travel of the follower around curved portions of the template the speed of the motor is automatically reduced by the control gear for an appropriate time; the control gear for this purpose includes several adjustable automatic timers each of which initiates an operation and all of which are themselves started simultaneously at the start of the operation of the follower. The control is inoperative until a glass plate is correctly positioned ready for cutting, the positioning of the plate operating a limit suitable to start the energizing of the various circuits.
Patent GB-571393-A (GB)
Title: Improvements in or relating to tobacco pipes
IPC: A24F7/00
Filed: 1944-01-17
Abstract: 571,393. Tobacco pipe and cigar and cigarette holders. GLOSTER, G. F., and LAWRANCE, H. M. Jan. 17, 1944, Nos. 823 and 1687. [Class 130] A device for returning saliva from a tobacco pipe to the smokers' mouth comprises a cavity 8 in the mouthpiece 2 having an apertured end 5 and a drain hole 9 in the side of the cavity, the lip end of the cavity being partly closed to exclude the smokers' tongue. A tube 11, Fig. 2, may project from stem 1 of the pipe into the cavity and the open end of the cavity be provided with a guard plate 10 to screen the end of the tube from the smokers tongue or the end of the tube may be cut off at an angle and be covered by a flap valve.
Patent GB-1041321-A (GB)
Title: Improvements in or relating to electrical capacitors
Filed: 1964-01-08
Abstract: 1,041,321. Electric capacitors. TELE. GRAPH CONDENSER CO. Ltd. Jan. 8, 1964 [Jan. 24, 1963], No. 841/64. Heading H1M. A capacitive element comprises an anodized valve metal electrode, e.g. tantalum, niobium, titanium or, less preferably, aluminium and a counterelectrode of self-healing thickness applied thereto, the element having a portion anodized to a greater voltage than the rest, and a contact connected with the counter electrode at this portion only. The element is formed as a wire helix 11, having straight end portions one of which is welded to a connection lead, and the other end is anodized to a voltage of about 1À1 to 4 times that of the helix. The counterelectrode of nickel is then formed over the helix and lower end by an electroless process and the element inserted into a casing 12, contact between the counter-electrode and casing being by means of a conductive composition 14. Finally an end seal 16 of some moisture impervious material is added. The element may alternatively be inserted into a plastic sleeve, and other shapes of anode may be used, such as foil, sheet, porous pellet, provided that it has a projection having a thicker layer of anodic oxide.
Patent GB-222733-A (GB)
Title: Improvements in or connected with boiler cleaners
IPC: F28G3/16
Filed: 1924-01-11
Abstract: 222,733. Smith, H. P., (Diamond Power Specialty Corporation). Jan. 11, 1924. Cleaning, fluid-pressure processes for.-A jet tube for cleaning the combustion chamber end of a furnace, which lies normally retracted within a tube, is provided with means whereby a plurality of selective rotatively varying positions of reciprocation may be given to it. The jet tube 10 is provided with a nozzle 12 at one end and a steam port 14 at the other end situated between two glands 6, 11, carried in an outer tube 5 and an inner tube 10<b> respectively, the latter surrounding a sliding rod 9 fixed to the jet tube.. The nozzle has two jets situated one on each side of the axis but with a slight angle between the radial planes containing them, so that the lines of discharge of one fall midway between the line of discharge of the other during the rotation of the jet tube. The port 14 is open to the steam chest formed by the tube 5 for every advanced position of the nozzle. Fixed to the front end of the rod 9 is a screwed rod 15 which carries a tubular handle member 17 provided with longitudinal slots 22 of different Lengths. As the handle is slid forward through the bearing 21 to advance the nozzle the slot is engaged by a pin 24 which arrangement forms a selective mechanism for actuating the jet. The handle 17 is screwed onto the end of the rod 15 and disengages a stop 26 which prevents accidental displacement of the nozzle. Modifications of the selector mechanism may be obtained by forming the handle of polygonal section adapted to enter a polygonal hole in the fixed cover, but in this case the extent of reciprocation is not controlled.
Patent GB-655057-A (GB)
Title: Improvements in cop-winding machines
IPC: B65H59/00
Filed: 1948-01-12
Abstract: 655,057. Cop winding machines. SAINT FRERES. Jan. 12, 1948, No. 884. Convention date, Jan. 17, 1947. [Class 120(ii)] A cop winder for winding cylindrical cops with a conical top and a hollow conical bottom and adapted to be unwound from the inside, the winder having a compensating thread guide over which the thread passes on its way to the traverse guide, the compensating guide varying the length of the path through which the thread travels on its way to the traverse guide as it moves towards the tip of the conical top of the cop, is characterized in that the compensating guide 28 is carried by a rod 21 reciprocated parallel to the axis of the cop, the rod being actuated in timed relationship with the traverse guide 24 so that the amplitude of the compensating guide is adjusted to give a uniform rate of feed from the supply package. The spindle B, upon which the cop is wound, is splined to a sleeve F driven from a shaft A by a chain and sprocket drive, the shaft A being driven by belt 2 and pulleys 1, 4. A cam shaft C is driven by belt and pulley from shaft A and through a cam 12 reciprocates the rod 21 and through a cam 11 reciprocates the traverse rod 23. Attached pivotally to the rod 23 is a rod 25 one end of which is guided in a fixed slot 30 so that during reciprocation of the rod 23 the motion of the thread guide 24 is along the generatrix of the conical tip of the cop.
Patent GB-813868-A (GB)
Title: ª‰-halogenoethylamine derivatives
Inventor: TOLDY LAJOS
Filed: 1957-01-09
Abstract: The invention comprises 1 : 6-di-(b -chloroethylamino)-1 : 6-desoxy-dulcitol and its dihydrochloride and a process for the preparation of compounds of the general formula X-CH2-CH2-NH-R-NH-CH2-CH2-X and their hydrohalide salts, which comprises reacting compounds of the general formula X-CH2-CH2-NH-R1-NH-CH2-CH-X with an acetal splitting agent, X being a halogen atom, R being a sugar alcohol residue in which the hydroxyl groups are, if desired, partly replaced by halogen atoms and the two groups NH-CH2-CH2-X replace two hydroxyl groups of the sugar alcohol, and R1 being the same sugar residue as R but where some or all of the free hydroxyl groups are in the form of cyclic acetals.  In examples 1 : 6-di-(b -chloroethylamino) - 1 : 6 - desoxy - D - mannitol is prepared by heating the dihydrochloride of 1 : 6-di-(b -chloroethylamino)-1 : 6-desoxy-2 : 3 : 4 : 5-dimethylene- or dibenzylidene-D-mannitol with 10 or 5 per cent aqueous hydrochloric acid, the free base being liberated on the addition of caustic soda solution.  1 : 6-Di-(p-chloroethylamino) - 1 : 6 - desoxy - dulcitol dihydrochloride is similarly prepared from the corresponding dibenzylidene compound.  1 : 6 - Di - (b  - chloroethylamino)- 1 : 6 - desoxy-2 : 3 : 4 : 5 - dimethylene - D - mannitol, dibenzylidene - D - mannitol, and dibenzylidene - dulcitol dihydrochlorides are prepared by treating the corresponding b -hydroxyethylamino compounds with thionyl chloride.  1 : 6 - Di - (b  - hydroxyethylamino) - 1 : 6 - desoxy - 2 : 3 : 4 : 5 - dimethylene - D - mannitol, dibenzylidene - D - mannitol and dibenzylidenedulcitol are prepared by reacting either 1 : 6-dichloro - 1 : 6 - desoxy - or 1 : 6 - ditosyl-2 : 3 : 4 : 5 - dimethylene - D - mannitols, 1 : 6-ditosyl - 2 : 3 : 4 : 5 - dibenzylidene - D - mannitol and dulcitol with b -hydroxyethylamine, the bases being isolated on reaction with alkali.  The oxalates of the bases are also prepared. Specification 761,745, [Group III], is referred to.
Patent GB-408074-A (GB)
Title: Improvements in or relating to water heaters of the coiled tube type
IPC: F24H1/16
Filed: 1933-01-11
Abstract: 408,074. Heading water. PARKINSON STOVE CO., Ltd., and ATHILL, L. C. H., Stechford, Birmingham. Jan. 11, 1933, No. 905. [Class 64 (i).] In a coiled tube water heater, a jacket h is provided over the tubing e through which water flows or over that part of the tubing adjacent the end at which water enters, the jacket being spaced from the tube so as to form a doublewalled space with an air space between the walls to prevent condensation from the gas burners b. The jacketed tubing may be formed by threading the tubing before coiling in a tube of larger diameter and then coiling the double tube.
Patent GB-462818-A (GB)
Title: Improved method and means for effecting transfer of fuel, containers, persons or the like from one aircraft to another during flight
IPC: B64D39/00
Filed: 1936-02-19
Abstract: 462,818. Transferring fuel &c. between aircraft in Right. ATCHERLEY, R. L. R. Feb. 19, 1936, No. 951/37. Divided out of 460,843. [Class 103 (iii)] [Also in Group XXXIII] Articles are transferred to a calf aircraft 2 in flight from a cow aircraft 1 having a line 3 extended therefrom and connected to a heaving line 4 which is passed over a pulley or the like 5 on the aircraft 2 and has its free end connected to a drogue or the like 6 whereby the end of the line 3 is pulled in towards the calf. A quick-release device as described in Specification 460,843 may be provided in the line 4 and the connection for pulling on the line 3 may be made by the method of intersecting lines described in that Specification.
Patent GB-766063-A (GB)
Title: Improvements in or relating to electric protective arrangements
Inventor: BARDEN ALFRED EVERSFIELD
IPC: H02H3/30
Filed: 1954-01-13
Abstract: 766,063. Transformers. REYROLLE & CO., Ltd., A. Jan. 13, 1955 [Jan. 13, 1954], No. 997/54. Class 38 (2). [Also in Group XXXVII] In a protective arrangement for a circuit including a T-connection (see Group XXXVII) the three current transformers associated with the T-connection are enclosed in a single housing consisting of a metal base a, a hollow porcelain insulator b and a metal cowl g which may constitute the junction-point. The current transformers are carried on two U-shaped members c, d suspended in the housing. One of the limbs of each of the members c, d carries a current K<SP>1</SP>, L<SP>1</SP> and the other two limbs are arranged close together and together carry the current transformer H<SP>1</SP>. The members c, d are separately insulated, e.g. by wound paper, and the housing contains oil or other insulating liquid. In modifications, Figs. 6 and 8 (not shown), two or all three of the transformers may have two primaries, in which case the various conductors pass through straight bushings on which the cores of the current transformers are mounted. Specification 766,062 is referred to.
Patent HK-23886-A (HK)
Title: Monoclonal-antibody-producing hybrid cell line,antibody and method of preparing it,therapeutic composition containing it and its diagnostic and therapeutic uses
Inventor: KUNG PATRICK CHUNG-SHU
IPC: C12N15/00
Filed: 1986-04-03
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on all normal human Tcells and cutaneous T lymphoma cells. The hybrid is formed by fusing spienocytes from immunized CAF, mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent HK-52893-A (HK)
Title: Method of manufacturing knitted briefs
Inventor: LAAR ANTON VAN
IPC: G02F1/11
Filed: 1993-06-03
Abstract: A plurality of brief blanks are knitted upon a circular knitting machine. A row of brief blanks are interconnected in side-by-side relationship in the form of a tube. In one embodiment, the tube is slit walewise as it is being knitted upon the machine, followed by coursewise separation. In a second embodiment, following coursewise separation on the machine, a length of tube (including a row of brief blanks) is removed from the machine and then slit walewise. The brief blanks are folded and side- seamed to complete assembly.
Patent HU-T49612-A (HU)
Title: Process for producing new 3-alkenyl-1-azabicyclo/3.2.0/ hept-2-ene-2-carboxylic acid derivatives and pharmaceutical compositions comprising same
Inventor: MURATA MASAYOSHI
IPC: C07D477/00
Filed: 1989-02-21
Abstract: A compound of the formula : <CHEM>  in which R<1> is carboxy or protected carboxy,  R<2> is hydroxy(lower)alkyl or protected hydroxy(lower)alkyl,  R<3> and R<4> are each hydrogen or lower alkyl, and R<5> is aliphatic heterocyclic group, which may be substituted by suitable substituent(s), and pharmaceutically acceptable salts thereof, processes for their preparation and pharmaceutical compositions comprising them as an active ingredient in admixture with a pharmaceutically acceptable carrier or excipient.
Patent JP-S63168606-A (JP)
Title: Splicing method for optical fiber
Inventor: HAIBARA TADASHI
IPC: G02B6/24
Filed: 1987-01-06
Abstract: PURPOSE:To obtain a splicing part of small loss by setting the extent of forcing-in of optical fibers to <=10mum in the case of fusion-splicing between optical fibers of less eccentricity. CONSTITUTION:Single mode optical fibers are put along V grooves to face each other and are forced in and spliced while heated and fused by discharge heating. In this method, the extent of forcing-in for splicing is set to <=10mum when the extent of eccentricity of optical fiber cores of optical fibers is <=0.5%. Thus, fixing V grooves are used and only clads are aligned to splice optical fibers with a small loss of about 0.01dB average, and therefore, the quality of an optical fiber communication line is improved and the splicing device is simplified.
Patent JP-S58119134-A (JP)
Title: Camera tube and its manufacturing method
Inventor: AIZAWA SHIROU
IPC: H01J9/34
Filed: 1982-01-06
Abstract: PURPOSE:To unforcedly insert an electron gun electrode and obtain a good electrode supporting effect when a camera tube is operated at normal temperatures by using a bimetal to form a spring-type tongue-shaped piece that is provided at the mesh side of the electron gun electrode. CONSTITUTION:A bimetal piece 5 is mounted on an electron gun electrode 2. The tongue-shaped bimetal piece 5 has a low expansion metal 6 on the outside and a high expansion metal 7 on the inside and its base end edge is deposited on the external surface of the tip edge of the electron gun electrode 2. When the bimetal piece 5 is heated, it is deflected to the side of the electron gun electrode 2. When the electron gun electrode 2 is inserted in a glass bulb 1 in this condition, the inner surface of the glass bulb 1 is prevented from being scraped off since the elasticity of the bimetal piece 5 is reduced. The bimetal piece 5 is cooled and is pressed on the inner surface of the glass bulb 1.
Patent JP-H03205156-A (JP)
Title: Ink jet recording device
Inventor: MATSUZAWA KUNIHIKO
IPC: B41J2/165
Filed: 1990-01-08
Abstract: PURPOSE:To minimize labor and time required for cleaning by a user by providing a cleaning device which cleans a lower surface, on a movement path on a lower surface below from the lower end of an orifice surface of the surface of a holding member opposite to a recording sheet. CONSTITUTION:A cleaning device for cleaning a lower surface is provided on the movement path of the lower surface of the surface 2c of a holding member opposed to a recording sheet which covers an area near the orifice surface 1c of a recording head 1. Subsequently, any contaminant such as ink sticking to the lower surface is automatically cleaned each time the recording head 1 scans back and forth during recording process. Therefore, if recording takes place at high printing rate, contamination of the recording sheet or the fouling of an area below the movement path of the lower surface due to the rundown of ink inside an ink jet recording device are eliminated. Thus the labor and time required for cleaning by a user of the ink jet recording device are minimized.
Patent JP-H09189543-A (JP)
Title: Shim thickness measuring device for adjusting taper roller bearing end play
Inventor: ABE MASAHARU
IPC: G01B21/08
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a device for enhancing the measurement accuracy of shim thickness for adjusting the end play of a taper roller bearing. SOLUTION: A base with a spacer part 25A in contact with an outer race 20A of a taper roller bearing 20 is set to the end face of an edge wall side cover 23A of a transmission case 23. A load is applied to the base, a main shaft 22 is rotated, the gap displacement between the base and the edge wall side cover 23A and applied load are measured at that time, and a regression analysis is performed according to measurement data, thus obtaining a regression expression. The amount of gap of a load 0 is obtained from the regression expression, D=A-B-C is calculated when the thickness of the spacer part 25A is set to A, the amount of gap is set to B, an end play is set to C, and a shim thickness is set to D, thus obtaining the shim thickness D. An exclusive gauge 40 is included between the outer race 20A and a bearing roller 20B for measurement.
Patent JP-S5593264-A (JP)
Title: Manufacture of two-phase driving-type charge coupled device
Inventor: SUZUKI NOBUO
IPC: H01L21/8234
Filed: 1979-01-10
Abstract: PURPOSE:To obtain two-phase driving-type CCD having satisfactory transfer characteristic by self-matching the transfer electrode terminal and the end of island layer forming a potential barrier. CONSTITUTION:An n-layer 13 is piled on p-type silicon substrate 11 to form SiO2 film 12 and polysilicon donductor layer 14, and in turn, establish island-shaped SiO2 films 15a-15c. SiO2 films 16a-16d are formed by oxidizing layer 14 and is overlapped with Si3N4 film 17. Film 17 is etched to make an opening by applying resist mask 18a-18d then n-layers 28a-28c are formed by injecting ion, and then are covered by SiO2 films 19a-19c. Layer 14 is etched with films 19a-15c as masks after films 17a-17d are removed, so that transfer electrodes 14a-14c are formed. The mask is removed and SiO2 film 12 is used as a coating. After this process, resist masks 20a-20c are applied, accompanied by ion injection, to form p-layers 21a-21c. Then transfer electrodes 22a-22d are formed using polysilicon conductor layer. In this way, transfer efficiency is not degraded by an unmatch in mask positioning and, therefore, two-phase driving CCD capable of high transfer efficiency is obtained.
Patent JP-S5386551-A (JP)
Title: Semiconductor device
Inventor: IIZUKA TETSUYA
IPC: H03B5/36
Filed: 1977-01-10
Abstract: PURPOSE:To ensure a lo power consumption for a semiconductor circuit by connecting the transistor of an amplifier, etc. and the diode which turns in the forward direction toward the TR emitter of the amplifier circuit from the base of TR which supplies power to TR.
Patent JP-S60145865-A (JP)
Title: Recorder
Inventor: TANABE EIICHI
IPC: B41J35/16
Filed: 1984-01-09
Abstract: PURPOSE:To contrive decrease in shear in recording surfaces during recording processes such as multicolor recording, etc. by controlling recording timing and speeds of printing paper through detecting with a sensor marks recorded at a certain pitch on the reverse side of a printing paper which is passing. CONSTITUTION:A mark of a certain pitch is recorded on the reverse side of a recording paper by an ink doner sheet 43 from a supply roll 44 of a mark recording device 42 and thermal head 46. The mark is detected by a photo sensor 41Y at a yellow recording device 21Y and a recording timing by a thermal head 25Y and the speed of a printing paper 31 is controlled. Similarily, at magenta recording device 21M and at cyan recording device 21C the decrease in shears in recording surfaces of multicolor recording, etc. can be devised.
Patent JP-S62159463-A (JP)
Title: Manufacture of semiconductor device
Inventor: GOTO HIROSHI
IPC: H01L29/737
Filed: 1986-01-08
Abstract: PURPOSE:To reduce a parasitic capacity and a base resistance in a transistor having a wide gap emitter formed of an SiC by activating the SiC and a polysilicon under the SiC by an energy beam. CONSTITUTION:A buried layer 12, an epitaxial layer 13 and a field oxide film 14 are formed, and a polysilicon film 15 doped with P<+> is formed on a P<-> type silicon substrate 11. An emitter forming window is then opened in an insulating film formed on the film 15. Then, an SiC film 16 dopes with N<+> type is grown, patterned, the polysilicon and the SiC film under the window are activated by an energy beam, a single crystal silicon film and a single crystal SiC film 16a on the silicon film are formed. Thus, since the intrinsic base can be formed of a single crystallized Si film, a base resistance can be reduced. Since a base leading portion is further formed on the insulating film, a parasitic capacity can be decreased.