baber/WOPTO huggingface dataset:
Patent GB-1025172-A (GB)
Title: Improvements in or relating to character recognition systems and arrangements
IPC: G06K9/74
Filed: 1962-01-05
Abstract: 1,025,172. Automatic character reading. M. B. CLOWES. Jan. 7, 1963 [Jan. 5, 1962], No. 549/62. Heading G4R. In an automatic reading apparatus of the kind in which the character is scanned by an image of itself displaced to a series of positions relative to the character, the character Ch, Figs. 1 and 2 (not shown), in the form of a transparent negative, is illuminated by collimated light and the transmitted image is focussed by a lens system LS3 and reflected by a mirror M<1>1 on to a spherical mirror M1 which returns it via mirror m<1>2 and lens LS3 through the transparent negative character with a suitable positional displacement, to form a first scanning image which passes through lens LS2 via mirrors m2, M2 and m3 and with a further displacement returns through the character Ch, being returned again by mirrors m<1>3, M1 and m<1>4 through the character with again further displacement and returned once more through the character by mirrors m4, M2, m5 leaving the system by an opening m<1>5 and being focused on a photo-cell PC. The character is rotated by a motor EM and a toothed ring and the various displacements are set by the adjustments of the various mirrors. - Alternatively the mirrors may oscillate continuously to vary the displacements, e.g. by use of piezo-electric transducers operated by an A.C. source through suitable phase shifting networks individual to each mirror. By adjustment of the phase-shift networks the scanning motion may be varied. It may include a circular motion so that the character may be stationary. The control signals for the mirrors may be stored on a photographic disc or a magnetic tap:. In a modification one of the two mirrors, e.g.m<1>1 involved in each reflection may be mounted at an angle on a rotatable shaft. To allow the spacing between mirrors to be increased two spherical mirrors may be used at each end instead of the single mirrors M1, M2. The image displacements may be adjusted to locate a specific feature such as a straight line. The light passing to photo-cell PC may be chopped into pulses by a rotating apertured disc, the amplifier being suitably tuned to the pulse frequency (e.g. 300 c.p.s.). This serves to improve the signal-to-noise ratio. In the case when the character is not to be rotated it may be introduced into the system in the form of an image on a transparent disc bearing a thin coating of selenium as used in zerography. The character is projected on to the disc at a first position, developed as it moves to a second position. The disc is halted at this position while scanning takes place and then it is further rotated, the image being erased at a third position.
Patent GB-468392-A (GB)
Title: Improvements in nozzle attachments for taps
IPC: F16L37/48
Filed: 1936-01-08
Abstract: 468,392. Valve accessories. WESTMORELAND, A. G. Jan. 8, 1936, Nos. 625 and 7777. [Class 135] An anti-splash nozzle attachment 1 for domestic taps comprises a flexible member such as the rubber washer 3 which is clamped peripherally at the upper end of the nozzle and offers greater resistance to outward flexing than to inward flexing so that it may easily be pushed on to the spout of a tap but requires considerable force to withdraw it. As shown the washer 3 is supported over a larger peripheral area above than below due to the hole in the inturned flange 5 formed on the nozzle being of less diameter than bore 6 of the nozzle. The underside of the washer is supported by a shoulder 10 on the nozzle. Alternatively, the washer may be clamped peripherally in a rim member of U-section, the U having its upper limb of greater length than the lower limb. The rim member is held by the flange 5 and the shoulder 10. In another form, the flange 5 which is of reduced width, clamps a rigid washer above the washer 3. The rigid washer may have a domed upper surface and another rigid washer with a greater aperture than the first one may be clamped under the flexible washer. Fig. 6 shows a form in which the rubber washer 3 is clamped on both sides of a small outwardly turned flange 15 on the nozzle by a cap member 17 having an aperture 21 of smaller diameter than the bore of the nozzle. The rubber washer itself may have an external flange. In Fig. 8, the washer 3 has a gradually thickening edge to the contour of which the nozzle flange conforms.
Patent GB-759184-A (GB)
Title: Holders for containers
IPC: A47J47/16
Filed: 1954-01-12
Abstract: 759,184. Jar holders. KENNEDY, J. F. Nov. 3, 1954 [Jan. 12, 1954], No. 815/54. Class 52(5). A holder for jars 23 having neck projections 22 consists of a metal mounting plate 10 from which are struck up pairs of runners 15 provided with upper ledges 18 to receive a jar cover 19 and with lower ledges 21 to engage beneath the neck projection 22, the junction between each runner and the mounting plate being reinforced by buttresses 17 so that any flexing occurring upon insertion of a jar will appear not at the junction but in other parts of the mounting plate. The ledges 21 have each a lead-in 24, and converge rearwardly, and the distance between them and the cover decreases towards the rear. The cover 19 slides with the jar, its outward movement being limited by pimples 29 and it is rotatably mounted and includes an annular recess having a gasket to receive the jar neck. A struck up resilient tongue 25 bears, preferably off-centre, on the upper surface of the cover.
Patent GB-620226-A (GB)
Title: Improvements in or relating to driving mechanisms for bicycles and similar appliances
IPC: B62M1/36
Filed: 1947-01-10
Abstract: 620,226. Gearing for conveying rotary motion. BASCLE, C. E. Jan. 10, 1947, No. 829. Convention date, Jan. 22, 1946. [Class 80 (i)] [Also in Group XXXI] In a driving mechanism for a bicycle each pedal crank 1a is pivotally connected to one end of a rod 3a slidably mounted in a guide 4a which is rotatably mounted on the driving sprocket shaft 6 and connected to the sprocket 8 by freewheel mechanism. The pivotal connection between each rod and its pedal crank is co-axial with the pedal. The pedal cranks may be replaced by handactuated cranks.
Patent GB-277927-A (GB)
IPC: B65G35/00
Filed: 1927-01-11
Abstract: 277,927. Soc. en Commandite par Actions 0. Levy, ses Fils et Cie, (Soc. des Chaussures Cecil). Sept. 22, 1926, [Convention date]. Mechanical dispatch apparatus.-A device for transferring articles, such as slippers or wearing apparel, from a reserve store to a shop &c. beneath, where the articles are to be distributed, comprises a vertical or inclined guide for carriers which are detachably hooked to a counterpoise cord and automatically released from the hook at the bottom of the guide. The counterpoise fits a closed cylindrical tube which acts as a dashpot, and the guide is preferably fitted at the bottom for braking and locking the carriers. A carrier 3 is adapted to be attached by a hook 27, at the reserve store, to a cord 4 passing over a pulley 5 and carrying a, counterpoise 6 which fits in a dash-pot 7, needle valves 9, 11 allowing the braking effect of the dash-pot 7 to be adjusted to the load. The carrier is formed with similar pointed ends, the hook 27 engaging under a crosspiece 21 at an end, and the article to be transferred is gripped by elastic, arms 13<d>, 13<c>, 13<e> on the carrier, the arms 13<c>, 13e being connected by an elastic buckle 13<c>, Fig. 9, which is secured in the hook 13<b>, as shown in Fig. 10, to hold small articles. The carrier 3 is checked at the end of its fall in the slotted guide 1 by a bevelled pin 17 engaging a sloped end of the carrier, the energy of the carrier being stored in a, spring 18. The carrier is locked by a pin 24 engaging a slot in the sloped end of the carrier as shown in Fig. 2. When the carrier is looked, the hook 27 is disengaged, and is maintained in the disengaged position by a balance weight 28, as the counterpoise 6 draws the hook 27 upwards to receive a further carrier at the reserve store. In operation, the carriers 3 are successively engaged with the hook 27, and are automatically superposed at the bottom of the guide 1, the lowest carrier being then disengaged by the actuation of a. lever 26 to release the backing pin 24. the carrier being released from the guide by a finger inserted in a notch 15 in the carrier end.
Patent GB-1520090-A (GB)
Title: Height measuring scale
IPC: G01B5/02
Filed: 1977-01-11
Abstract: 1520090 Height measurement C L ALLEN 11 Jan 1977 [20 Feb 1976] 00886/77 Heading G1M A device for measuring the height of a person comprises a panel 15 fixed vertically to a wall and a head 24 slidable vertically along the panel, the head including control shaft means engaging a rack 26 extending along the panel for moving the head along the panel, and a head engaging member 72 pivotally mounted on the head for movement about a horizontal axis. The panel 15 is made up of interengaging sections and includes flanges 18 joined by a web 20. The head 24 includes walls 50 having flanges 52 slidably engaging behind portions 22 of flanges 18. The control shaft means includes a shaft 54 mounted for rotation and axial movement in the head. When a first pinion 66 is brought into engagement with rack 26, rotation of handles 56 effects movement of the head along the panel. When a second pinion 68 is brought into engagement with rack 26, it also engages a rack 70 on the head and movement of the head is prevented. The head engaging member is mounted by means of pins 74 engaging slots 86 in the head whereby a locking projection 78 on the member may be engaged with a slot 82 to lock the member in a horizontal position during measurement, the member otherwise being allowed to hang vertically when not in use. Holes 44 in the web 20 allow identification pins to be placed at appropriate heights and a record book may be stored in a pocket 98 in the head entered by slot 96. In an alternative embodiment, Figs. 12, 13 (not shown) the head engaging member is maintained horizontal by means of magnets when required, and the head includes containers for the identification pins.
Patent GB-327732-A (GB)
Title: Process and apparatus for the utilisation of the heat of slag
IPC: C21B3/08
Filed: 1929-01-10
Abstract: 327,732. Compagnie des Forges de Chatillon - Commentry et Neuves- Maisons. Dec. 6, 1928, [Convention date]. Casting and moulding slag.-In apparatus for recovering the heat of slag by passing it through a closed chamber in counter-current to a stream of air, the slag is used in the form of slabs or blocks which are produced by casting and partial solidification outside the heat-recovery chamber. In the form shown, a molding device comprising a rotary member 16 carrying moulds 15 is disposed adjacent the inlet of a horizontal chamber 13 having damper-controlled inlet and outlet passages 21, 22, for the air, and provided with a roller conveyer 14 for transporting the partially solidified blocks 5 through the chamber to the air-lock discharge hopper 25. At its inlet end, the chamber 13 is formed with a charging lock 24 having vertically movable doors 28, 29 operated by the movement of a charging ram 19 which is connected by links to the movable bottoms 15<a> of the moulds 15. As the member 16 rotates the bottoms 15<a> of the moulds adjacent the door 28 are raised, to position any desired number of blocks 41, e.g. three, in front of the pusher 19, by the engagement of rollers 17<a> with a fixed ramp 18. To the pusher 19 is secured a cam 20 which acts on a roller 31 carried by a weighted arm 32 connected by a link 35 and crank 36 to a rocking-lever 38. The ends of the latter engage in stirrups 39, 40 attached to the upper edges of the doors 28, 29 which are thus alternately operated in timed relationship with the pusher 19.
Patent GB-1449344-A (GB)
Title: Metal enclosed switch-gear with j-shaped vertically disposed conductors
IPC: H02B13/00
Filed: 1974-01-09
Abstract: 1449344 Switchgear; bus-bars WESTING- HOUSE ELECTRIC CORP 9 Jan 1974 [17 Jan 1973] 00930/74 Heading H1N Metal enclosed switchgear (Fig. 1, not shown) has flat rectangular-section horizontal through bus-bars 42, 43, Fig. 2, spatially arranged edgeon in a vertical plane and vertical section busbars 32 of J-shape section arranged transversely thereto with connectors 48 mechanically and electrically connecting the respective and associated bars. The J-shape section bus-bars 32 have a flat bight portion 36 formed with holes 40 for the connective mounting of circuit controlling devices, and a short leg 34 and a long leg 38 extending rearward of the bight portion to which legs the connectors 48 of the same J-shape section and of length corresponding to the through bus-bar width are welded edge-on in back-to-back relationship, the bight 52 of each connector 48 being attached to the busses 42 by bolting or welding. Increased current-carrying capacity without increasing the overall dimensions of the J-shape section can be obtained by the addition of flat bars 60 (61) inside the J, Fig. 5 or Fig. 6 (not shown) by bolting or welding. The J-shape section when formed from aluminium is die extruded and the usual poroportion of short to long leg length is 1 : 2, the actual dimensions being chosen in relation to the electrical clearances required in the switchgear and to enable the same section to be used both for the section bus 32 and the connector 48.
Patent GB-262969-A (GB)
Title: Improved dart board
IPC: F41J3/00
Filed: 1926-01-12
Abstract: 262,969. Doling, J. T., and Faice, A. Jan. 12, 1926. Dart-boards.-A dart-board is rotatably mounted so as to be in view continuously and is driven by a prime mover. As shown, a dart-board e, mounted on a spindle g, is disposed within a casing a, and is visible through a circular aperture d in the same. The spindle is driven by a clockwork or electric motor n, the speed of which may be regulated. A drawer b is provided in the lower part of the casing.
Patent JP-H01180837-A (JP)
Title: Bromine-and iodine-containing compound and synthetic intermediate therefor
Inventor: OKAMOTO SHIN
IPC: C07C67/00
Filed: 1988-01-06
Abstract: NEW MATERIAL:3,4-Dibromo-1-iodo-1,1,2,2,4,4-hexafluorobutane (I), 4-iodo-1,1, 3,3,4,4-hexafluorobutene-1 (II), 1,4-diiodo-1,1,3,3,4,4-hexafluorobutane (III) and 2-bromo-4-iodo-1,1,3,3,4,4-hexafluorobutene-1 (IV). USE:A radical forming agent in producing fluorine-containing copolymers and crosslinked point-forming agent in vulcanization. PREPARATION:Tetrafluoroethylene and iodine are used to provide 1,2- diiodoperfluoroethane, which is subsequently reacted with vinylidene fluoride at 120-160 deg.C in an autoclave for 50-120hr to afford a compound (III). The resultant compound (III) is then subjected to dehydriodinating reaction to provide a compound (II), which is subsequently reacted with bromine to afford the compound (I). The compound (IV) is produced as shown in the reaction formula.
Patent JP-S61160153-A (JP)
Title: Testing method of program to be tested
Inventor: IMAIZUMI KATSUHIRO
IPC: G06F11/36
Filed: 1985-01-07
Abstract: PURPOSE:To start immediately debugging only by the formation of data without forming an exclusive test program by forming a general terminal accessing means, an integrated control means and a data input means. CONSTITUTION:The general terminal accessing integrated control part 1 and the general terminal accessing part 2 are formed and the direct test of a program 3 to be tested is executed by the accessing part 2. Namely, data are sent to the program 3, and when data B are returned from the program 3, data C are sent to the program 3 and then data D are received. The integrated control part 1 transmits test data to be executed to the accessing part 2. When sequential operation such that the data B are returned at the returned transmission of the data A, then the data D are returned at the transmission of the data C is formed when the program 3 is normal, the user prepares the test data and then prepares the data A-D... in a test data list.
Patent JP-S59130860-A (JP)
Inventor: ARUFURETSUDO UENNJIEN CHIYOU
IPC: A61K31/325
Filed: 1984-01-05
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-H03204748-A (JP)
Title: Osi telegraphic message assembling system
Inventor: GOTO HIROAKI
IPC: H04L29/06
Filed: 1990-01-08
Abstract: PURPOSE:To eliminate the overhead for deriving a length designator by assembling a parameter field from the direction reverse to the transmitting direction, deriving the sum of length of the parameter field, and deriving the length designator of the parameter field in which the assembled parameter field becomes a parameter value. CONSTITUTION:A work area of a length designator of Fi is cleared to zero, and thereafter, in order to assemble a telegraphic message from the direction reverse to the transmitting direction, assembling is executed from Fim of the utmost rear in parameter fields Fi1 - Fim for constituting a parameter value of Fi. After assembling successively to Fi1, a parameter identifier and a length designator of Fi are set. Subsequently, the parameter field is assembled in the direction reverse to the transmitting direction, and the sum of length of the parameter field is derived. In such a way, the overhead for deriving the length designator is curtailed.
Patent JP-H10195450-A (JP)
Title: Control of powder generated by breakage of metallurgical coke and production of metallurgical coke
Inventor: MATSUDAIRA KANJI
IPC: C10B57/00
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling particle size and amount of powder generated from an obtained coke by controlling powdering particle size of raw material coal to regulate coal packing density and selecting kinds of raw material coal to be powdered, and provide a method for producing metallurgical coke utilizing the method. SOLUTION: Particle size and amount of powder generated from coke by impact given after production of coke are controlled by at least either one means of a first means for controlling particle size distribution of raw material coal used by compounding for producing metallurgical coke and controlling coal packing density in charging into coke oven and a second means for controlling powdering particle size according to inert (inert component) amount. Metallurgical coke is produced by utilizing this relationship.
Patent JP-H0761925-A (JP)
Title: Amino acid transfusion pharmaceutical preparation
Inventor: INOUE FUJIO
IPC: A61P3/00
Filed: 1994-01-10
Abstract: PURPOSE:To obtain an amino acid transfusion pharmaceutical preparation capable of excellently preventing hydrogen sulfide from generating in thermal sterilization or preservation without a fear of side effects such as bronchospasm or anaphylactic shock and further disadvantages such as coloring or emission of an offensive smell. CONSTITUTION:This amino acid transfusion pharmaceutical preparation is obtained by sealing a plastic container filled with an amino acid transfusion solution containing at least one selected from cysteine, cystine, or salts and derivatives thereof without any sulfite or bisulfite stabilizer added thereto together with a hydrogen sulfide adsorbent and a disoxidizer in a gas barrier packaging material.
Patent JP-H02183756-A (JP)
Title: Operation control device for air conditioner
Inventor: SHIMADA TAKUO
IPC: F24F11/02
Filed: 1989-01-05
Abstract: PURPOSE:To perform the programmed automatic operation by providing a determining means which, by monitoring the room temperature changes during the operation of air conditioner, automatically switches to the cooling mode when there is a room temperature drop greater than a certain temperature level during a certain time interval and to the heating mode when there is a room temperature increase greater than a certain temperature level. CONSTITUTION:The operation control device 1 for air conditioner has a determining means 6 to which a temperature sensing means 2, a temperature setting means 3, a time counter 8 and an operation command means 5 are connected. Based on the existing temperature and the set temperature obtained respectively from the temperature sensing means 2 and the temperature setting means 3, the determining means 6 sends the ON/OFF signal to the operation command means 5 to control the air conditioner 7. The operation command means 5 converts the ON/OFF command signal and outputs the converted signal to control the air conditioner 7. By automatically switching to the cooling mode when there is a room temperature drop greater than a certain temperature level during the operation of the air conditioner 7 and to the heating mode when there is a room temperature increase greater than a certain temperature level by means of the determining means 6, the programmed automatic operation can be performed without requiring adjustments for varied types, regardless of the fact whether the air conditioner 7 is a cooler, a heater or a cooler/heater.
Patent JP-H0752015-A (JP)
Title: Grinding device for lens of eyeglasses
Inventor: MISHIERU NOOSHIYU
IPC: B24B47/22
Filed: 1994-01-10
Abstract: PURPOSE: To provide an ophthalmic lens grinding machine capable of adapting a machining process to the kind of glass to be formed and machining quickly and accurately without a counterweight or a spring. CONSTITUTION: This grinding machine includes a grooved block 17 born on the end of a veneer 13. The grooved block 17 has an elliptic slot 18, and a disc 12 mounted on a lens shaft 11 is moved in the slot 18. In this grinding machine, positive connection is applied between the veneer 13 driven by a motor 15 and a frame head 4 by the grooved block 17. Accordingly, the position of inclination of the frame head 4 relative to the frame head shaft 7 is directly controlled by the position of the veneer 13. The motor 15 for driving the veneer 13 is controlled in relation to the inclination position of the gripping means 8, 9 and the complete form of the lens.
Patent JP-H01179443-A (JP)
Title: Semiconductor device
Inventor: KASE MASATAKA
IPC: H01L27/04
Filed: 1988-01-06
Abstract: PURPOSE:To increase the storage capacitance of the capacity of a trench without increasing the depth of the trench by a method wherein a plurality of capacitors, each consisting of a dielectric layer and conductor layers pinching this dielectric layer between them, are ar ranged in parallel and coaxially in the trench from the side surface of the trench toward the center of the trench to increase a laminated capacity. CONSTITUTION:The end parts of the respective both electrodes of 3 pieces of capacitors of a first capacitor C1 (CAB), which is formed in a P-type semiconductor substrate along the inner face of a trench T and consists of a first electrode A consisting of an N-type diffused region and a second electrode B arranged coaxially through a dielectric layer on the inner side of the electrode A, a second capacitor C2 (CBC) consisting of the electrode B and a third electrode C in the same way as the above and a third capacitor C3 (CCD) consisting of the electrode C and a fourth electrode D in the same way as the above are respectively connected to each other by an N-type diffused region An under the lower part of the trench and a grounding wiring LG on the substrate and a parallel circuit consisting of 3 pieces of the capacitors is constituted. Whereupon, the storage capacitance CS1 of the capacity of the trench is represented by CS1=C1+C2+C3 and the area ratio, which is occupied by the capacity, becomes larger than the area ratio, which is occupied by the capacity of the existing trench of a singlet structure consisting of the capacitor C1 only.