baber/WOPTO huggingface dataset:
Patent GB-725654-A (GB)
Title: Improvements in photographic film packs
IPC: G03B17/34
Filed: 1953-01-09
Abstract: 725,654. Film packs. KODAK, Ltd. Jan. 9, 1953 [Jan. 10, 1952], No. 762/53. Class 98 (1). The paper draw tab for use in a film pack is secured to the film by a layer of gelatin, zein or other thermoplastic proteinaceous material coated on at least part of the unsensitized surface of the film. The joint may be made by dielectric heating e.g. between thin long electrodes, and pressure may be applied at the same time to emboss the edge of the film along the line of the bond. Part of surface of the draw tab which faces the film, including that part beneath the bond may also be coated with gelatin, zein or other thermoplastic proteinaceous material. Suitable proteinaceous materials are polyamide resins such as esterified dimerized soya-bean oil cross-linked with ethylene diamine and protein type resins such as casein. As shown, the edge of the film 10 is attached to the tab 11 by means of a thin gelatin bond 25, the edge of the film being embossed at the same time. The underside of the film is coated with a layer of gelatin G. Reference is made to bonding a plain film support to a plain paper tab or a paper tab coated with dope of similar material to the film itself.
Patent GB-725282-A (GB)
Title: Apparatus for cooling electronic tubes
IPC: H01J19/36
Filed: 1953-01-12
Abstract: 725,282. Cooling thermionic valves. COMPAGNIE FRANCAISE THOMSON-HOUSTON. Jan. 12, 1953 [Jan. 10, 1952], No. 851/53. Addition to 706,209. Class 39 (1) [Also in Group II]. In the evaporative cooling system of the parent Specification there are disposed in the path followed to the outlet 9, Fig. 2, by the water-steam mixture, fins 30 so shaped as to give the mixture a gyratory motion to assist the separation of water entrained by the steam. As shown the fins are placed in a labyrinth between two cylinders 9, 22 and are shaped with a straight portion followed by an inclined portion 30. A float chamber 35 may be incorporated for maintaining the water level 23 at the required height. In a modification, the fins 43, Fig. 3, are placed at the top of the jacket 40 itself. The entrained water is caught by the lips 46 and drops down between jacket 40 and an outer wall 41, and a continuous flow of water may be maintained through inlet pipe 7, jacket 40, and outlet pipe 10, Fig. 4 (not shown). The steam passes down between wall 41 and a further wall 42 to the steam outlet 9, whence it is carried for example to a condenser as in the parent Specification.
Patent GB-156787-A (GB)
Title: Improvements in bridge washers for use in tyre valve attachments
IPC: B60C29/04
Filed: 1921-01-07
Abstract: 156,787. Schrader's Son, Inc., A., (Assignees of Kraft, H. P.). Sept. 1, 1915, [Convention date]. Air tubes, attaching valve-stems to. The washer or clamping- plate A, between which and the head E of the valve-stem D the air tube F is secured, is formed with a flange L having flats to engage flats J on the stem D. The outer surface of the washer A is corrugated, as shown.
Patent GB-706811-A (GB)
Title: Improvements relating to the purification of lactams
Filed: 1952-01-11
Abstract: Lactams obtained from polyamide waste or caprolactam otherwise obtained are purified by dissolving the impure lactam in oleum, heating the resulting solution to a temperature in the range of 120-190 DEG  C., neutralizing it and separating and distilling the resultant oil at reduced pressure.  Good results are obtained by dissolving the lactam in an equal weight of oleum with a free sulphur trioxide content of 3-5 per cent.  An alkali hydroxide solution may be used to neutralize the solution.  The lactams so purified may be converted into polyamides.  In the example waste polyamide is depolymerized by distillation with dilute sodium hydroxide and the caprolactam so obtained is dissolved in oleum and heated, the resulting solution is neutralized with sodium hydroxide solution and the oil layer formed is distilled at reduced pressure to give purified caprolactam.
Patent HK-36384-A (HK)
Title: Coin conveying apparatus with hinge means
Inventor: HENVILLE MICHAEL IAN
IPC: G07F1/04
Filed: 1984-04-26
Abstract: The aim of the invention is to provide a hinge mechanism for a coin testing mechanism which permits adequate separation of two plates, even close to the hinge axis, in conditions where the separation of the plates remote from the hinge axis must be limited. The two plates 12 and 13 are coupled by a hinge pin 19 which passes through slots 21 in lugs 22 on the plate 13 and holes in lugs 20 on the plate 12. A coil spring 23 is disposed around the hinge pin 19 and has its free ends secured to a cantilever leaf spring 28 secured to the plate 13. The slots 21 extend perpendicular to the plate 13 and the springs 23 and 28 co-operate to hold the hinge pin 19 in the bottom of the slots 21. The coil spring has a central loop 24 which bears against the edge of the plate 12 and thus serves to bias the two plates together about the hinge axis. A lever 31 pivoted on the plate 13 carries a cam surface 32 which co-operates with a cam follower surface 35 on the plate 12 so that when the lever is actuated the plates are forced progressively apart by the cam surface riding up the cam follower surface. The coil spring 23 initially allows the plate 12 to pivot about the hinge axis away from the plate 13 but eventually plate 12 strikes an abutment 38 which prevents further rotation of the plate. Further movement of the cam surface up the cam follower surface causes the leaf spring 28 to flex and allow separation of the plates along the edges adjacent the hinge pin 19.
Patent HK-49392-A (HK)
Title: Process for displacing a time-based item of information on a watch dial,and watch equipped to implement this process
Inventor: ZANGIACOMI FERNAND
IPC: G04C3/14
Filed: 1992-07-09
Abstract: The watch comprises a dial (10), an hour hand (11), a minute hand (12), a bi-rotational stepping motor (14) connected to these hands through gears (13) a current source (16) and  an electronic circuit for controlling the stepping motor. The circuit has means for storing a time-based item of information. The watch is equipped with means for displaying this time-based information. For this purpose, the motor which drives the hands is controlled in accelerated motion to bring the seconds hand (11) into a position corresponding to this time-based information in less than one revolution of the hand. The invention is suitable for use in conventional wrist watches with birotational stepping motor.
Patent HU-T38802-A (HU)
Title: Metod for continous pasteurizing egg
Inventor: PADLY YVAN
IPC: A23B5/005
Filed: 1984-02-24
Abstract: A process for the continuous pasteurisation of eggs characterised in that liquid egg material is passed under a superatmospheric operating pressure through a first scraped surface heat exchanger to raise the temperature of the egg material to the pasteurisation temperature after which it is passed to a heated holding vessel under pressure of a sterile inert gas for a period of time which ensures pasteurisation but which is sufficiently short to ensure that substantially no coagulation occurs, and finally through a second scraped surface heat exchanger where it is cooled to a temperature below 10°C over a period of time less than 5 minutes.
Patent HU-T54270-A (HU)
Title: Process for propagating insect pathogen nematodae
Inventor: FOEGLEIN FERENC
IPC: A01K67/00
Filed: 1989-02-15
Abstract: Nematodes pathogenic to insects are grown on a synthetic substrate. The surface of this carries necessary nutrients. The substrate is a fragmented aq. copolymer gel, prepd. from acrylamide (I) and N,N'-methylene-bis-acryl-amide (II). The gel contains (I) and (II) in 0-1000:1 and 2:1 ratio and 65-95 (85-93) wt.% water and opt. further amts. of acrylic monomers. Opt. the gel may also contain a cpd. which loosens it and/or water for further swelling. The nutrient carrying gel surface is inoculated with nematodes and appropriate symbiotic bacteria. The culture is incubated and at the end of the growing cycle nematodes carrying the bacteria are rinsed off the substrate by water. They are settled and opt. package
Patent JP-H08189630-A (JP)
Title: Soot blower
Inventor: NORIMATSU YASUFUMI
IPC: F23J3/00
Filed: 1995-01-05
Abstract: PURPOSE: To achieve a cooling of a lance tube extending into a furnace effectively in a soot blower while preventing the breakage of heat transfer tubes desired to remove soot by reducing a flow rate of steam. CONSTITUTION: A water supplying device (a water purifying tank 24, a press-fit pump 23 and a water injection pipe 11) is provided to inject water into steam to be supplied to a lance tube 6 adapted to jet out the steam supplied at a nozzle 8 provided at the tip part thereof and the lance tube 6 is cooled by an evaporation latent heat of the water.
Patent JP-S5493943-A (JP)
Title: Automatic interference check method between objects
Inventor: OOTA YOSHIMI
IPC: F16L1/00
Filed: 1978-01-06
Abstract: PURPOSE: To obtain a method for automatic interference check between objects indicated by design data which can check automatically an interobject interference completely.  
     CONSTITUTION: Object information in a design step is subjected to data classification and the result is filed. Next, interference check is performed by section unit on a basis of the file result, and the result is outputted. This output is displayed on a display part such as a CRT display and a X-Y plotter, and is checked for design modification according to interference conditions. If design modification is required, it is performed, and otherwise, design is completed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5698061-A (JP)
Title: Signal transmission circuit of information processor
Inventor: SHIRAISHI KAZUO
IPC: H04L25/40
Filed: 1980-01-04
Abstract: PURPOSE:To eliminate an instantaneous unsteadiness of a receiver which occurs when the strobe signal is applied, by applying the negative feedback to the receiver simultaneously with the application of the strobe signal. CONSTITUTION:For the receiver R, the potential of a pair of transmission lines L1 and L2 is introduced to the two inputs of the differential amplifier AC. The outputs of the two inputs are applied to one input of the logic product gate circuit G. The strobe signal S is applied to the other input of the gate circuit G. The receiver R is made effective only while the signal S is applied by the function of the circuit G. The output of the circuit G is led to the output terminal 0 and at the same time connected in negative feedback to the input of the amplifier AC by the feedback resistor RF. When the receiver R becomes effective with application of the strobe signal, a negative feedback loop is formed. As a result, a steady output having a good rise is obtained at the output 0.
Patent JP-H03205250-A (JP)
Title: Photosensitive sheet transporting device
Inventor: FUJITA KOICHI
IPC: B65H23/16
Filed: 1990-01-04
Abstract: PURPOSE:To prevent the slack of a sheet with the simple constitution by allowing a feeding shaft and a taking-up shaft to be locked, energizing a transport roller in the direction for pulling out a photosensitive sheet from both the shafts and allowing the photosensitive sheet having one image formation portion to be shifted by an energizing force to a pulling-out position. CONSTITUTION:A photosensitive sheet 1 is wound on a feeding shaft 1a, and taken up on a taking-up shaft 1b through a roller 8, light exposure part P1, transport roller 2, roller 9, and a development part P2. The revolution of the feeding shaft 1a is locked by turning ON/OFF a clutch, and also a lock released state can be generated. The transport roller 2 is always energizing in the pulling direction by a weight 24. Accordingly, in the state where both the shafts 1a and 1b are locked, the slack and undulation within the range of the light exposure part P1 are eliminated on the photosensitive paper 1. After sensing light, the lock for the feeding shaft 1a is released, and the photosensitive paper sheet is pulled out from the feeding shaft 1a by the portion of formation of one sheet by the shift in the A direction by the weight 24 of the transport roller 2, and after locking, the taking-up shaft 1b is revolved, and the photosensitive paper 1 after light exposure is taken up through the development part P2.
Patent JP-S63168628-A (JP)
Title: Liquid crystal device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/133
Filed: 1987-01-05
Abstract: PURPOSE:To allow smectic liquid crystal to have a large Ec (critical electric field or threshold electric field) by using the voltage applied to an auxiliary electrode. CONSTITUTION:Auxiliary electrodes are provided on the outside of a pair of main electrodes (first and second electrodes 1 and 2), which are practically brought into contact with ferroelectric liquid crystal (FLC), as element which determine the Ec, and an internal electric field is generated in the FLC by the voltage applied to auxiliary electrodes (the third electrode 3 or third and fourth electrodes 3 and 4), and FLC is oriented in one direction by itself with the internal electric field. A prescribed voltage is applied to the pair of main electrodes, and FLC between main electrodes is oriented in the direction opposite to said direction, where FLC is preliminarily oriented by the voltage applied to auxiliary electrodes, by the voltage applied to main electrodes. Thus, the transmission or non-transmission state is attained by auxiliary electrodes, and the non-transmission or transmission state is obtained by the voltage of main electrodes.
Patent JP-H08186616-A (JP)
Title: Unused line pattern transmission control system/device
Inventor: ISHIDA KEIICHI
IPC: H04L69/40
Filed: 1995-01-05
Abstract: PURPOSE: To provide a transmission device superior in maintenance causing no transmission of abnormal data nor emission of an unnecessary warning in an opposite device even in the state where the operation of software and firmware stop or are abnormal. CONSTITUTION: The transmission device for line editing and multiplex separation, which is constituted so that an interface circuit part 1 against a storing transmission line and a line editing circuit part 2 editing a line or multiplex- separating the line are physically separated, and provided with a means 12 generating a control signal showing the mounting state of the line editing circuit part and a means 6 generating a specified pattern showing that the line is in an unused state and is provided with a selector 7 selecting the output of HUG 6 when the line editing circuit part is extracted.
Patent JP-H053440-A (JP)
Title: Transmission power control system
Inventor: OMAGARI SHINICHI
IPC: H04B1/04
Filed: 1991-01-08
Abstract: PURPOSE:To quicken the convergence of revision of an output power at a high speed by reducing an output power error due to a frequency characteristic and a temperature characteristic of a detector and an output power error due to the dispersion in the detection characteristic of the detector. CONSTITUTION:An output power of an RF amplifier 5 is detected by a detector 8 and converted into an output power data by an A/D converter 8 and a detection voltage/output power converter 11. Tables T1, T2, T3 for data conversion are prepared and an optimum table number is designated by using a data D while taking the dispersion in the detection characteristic of the detector 8 into account. A transmission power set data is corrected by using a table T4 so as to compensate the frequency characteristic of the data detector 8 and by using a table T5 so as to compensate the temperature characteristic of the data detector 8 and the attenuation of a variable attenuator 1 is controlled so that the transmission power set data and the output power data are coincident with each other. In addition to the control, the attenuation of the variable attenuator 1 is controlled in advance by using a table T6 through the use of the transmission power set data.
Patent JP-H09186492-A (JP)
Title: Method for mounting chip
Inventor: KASHIWAGI YASUHIRO
IPC: B25J15/06
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a chip which can perform pick-up or position detection of the chip at a high speed to mount it on a board with excellent workability in the mounting method which picks up the chip of a part feeder by a nozzle at a head to mount it in a specific coordinates position of the board. SOLUTION: A plurality of nozzles 21a to 21c are held in a head 20 in a transverse line. The head 20 is moved in a straight line to a conveying direction of a board above a part feeder, so that chips 12 are sequentially picked up by each of nozzles 21a to 21c. Next, the head 20 is moved in a straight line in a conveying direction of the board above a line sensor 37 of an optical unit 30, so that position detection of the chips 12 chucked by each of the nozzles 21a to 21c can continuously be performed. Next, position slippage in X, Y and θ directions of the chip 12 is corrected according to detection results so that the chip 12 is continuously mounted in a specific coordinates position of the board.
Patent JP-H07211347-A (JP)
Title: Electrolyte flowing type battery having electrolyte readjusting device
Inventor: SHIGEMATSU TOSHIO
IPC: H01M10/39
Filed: 1994-01-07
Abstract: PURPOSE:To excellently maintain battery capacity of a battery part and a charge-discharge characteristic by arranging negative electrode and positive electrode cells partitioned by a diaphragm in a battery reaction cell, introducing sulfuric acid aqueous solution respectively containing V<5+>/V<4+> and sulfuric acid aqueous solution, and performing electrolytic reduction. CONSTITUTION:A redox flow type battery 1 has an electrolyte adjusting device 2 and a redox flow type battery part 3, and the battery part 3 contains a battery reaction cell 4 and positive solution and negative solution tanks 5 and 6. Positive electrode and negative electrode cells 4a and 5b partitioned by a diaphragm 7 exist in the cell 4, and a positive electrode 8 and a negative electrode 9 are respectively housed. On the other hand, in an electrolytic cell 22 of the device 2, there exist electrolytic cells 22 and 23 housing first and second electrodes 24 and 25. When a positive electrode active material V<5+> becomes excessive by repeating charge and discharge in the battery part 3, positive electrode electrolyte is sent to the cell 22 from the tank 5, and sulfuric acid aqueous solution is sent to the cell 23. Electrodes 24 and 25 are respectively connected to a negative electrode and a positive electrode of electric power supply 33, and are turned into V<5+> and V<4+>, and they are returned to the tank 5 through a pipe line 28. Thereby, a balance of an oxidation-reduction pair in electrolyte of the battery part 3 becomes normal.
Patent JP-S57114955-A (JP)
Title: Central operation controller
Inventor: FURUKAWA TAKAO
IPC: G06F11/28
Filed: 1981-01-08
Abstract: PURPOSE:To increase the efficiency of program debugging, by displaying the content of a register designated at address matching, in a central operation controller having address matching function. CONSTITUTION:A console is connected to an internal bus of an operation control section 7 as one I/O, and when an address match function is used, an address stopped from a console is stored in an address matching register 9 in an address management section via a DMA bus 4, and an address matching request signal 11 is given to an address matching comparison circuit 10. The address during program execution is transmitted to the address matching comparison circuit 10 sequentially via the DMA bus 4 and compared with the content of the address matching register 9. When an address matching request signal 11 is present and the address is coincident, a stop request signal 12 is given to an operation control section 7 and the computer is stopped with the interruption control.
Patent JP-S58121750-A (JP)
Title: Preparation of instant milk powder and instant milk substitute composition
Inventor: OOTSUBO TOUICHI
IPC: A23C11/06
Filed: 1982-01-06
Abstract: PURPOSE:To prepare the titled milk powder, etc. having high quality, at a low cost, without using large amount of energy nor using high temperature heating procedure, by adding propylene glycol to milk powder, etc., which cannot dissolved instantly, kneading the mixture to obtain agglomerate, and crushing the agglomerate to desired particle size. CONSTITUTION:Milk powder which cannot be dissolved instantly and is prepared by the conventional spray-drying process, etc. is kneaded under the addition of 1-3% propylene glycol (PG) to disperse the PG uniformly in the mixture. The agglomerated lump free from stickiness is crushed, and if necessary, classified e.g. by sieving with a sifter to obtain the product having desired particle size. The product can be dissolved instantly in water or hot water without producing the undissolved lumps. By the similar process to the above, an instant milk substitute composition can be prepared from a powdery milk substitute composition which cannot be dissolved instantly.
Patent JP-H09218164-A (JP)
Title: Method for comparing dark attenuation increase portion of electrophotographic image forming member
Inventor: SATSUCHIDANANDO MISHIYURA
IPC: G01N21/88
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To evaluate a minute defect by repeatedly executing electrostatic charging cycle and light emitting discharge cycle to an electrophotographic image forming member known in dark attenuation increase, and performing the measurement of dark attenuation in the cycle of a photoelectric layer to an ultimate value. SOLUTION: When the control device of a relay 23 is closed, an electrode 16 is connected to a high voltage power source 20 through a connector 18 and a resistor 22. The relay 24 is driven by a signal supplied from a computer 25a through a field effect transistor(FET) 25b. The gate of the FET 25n is closed by a magnetically driven reed switch 25. During the test of a photoreceptor, the electric field of a photoconductive active layer 29 is detected through the connector 18 by a probe 26 connected to an electrometer 28. An exposing light (arrow of dotted line) is periodically emitted to the photoreceptor 10 through the electrode 16, and an erasing light (arrow of actual line) is periodicaolly emitted to the photoreceptor 10 through a transparent support member 12 in the same manner.
Patent MA-43069-A (MA)
Title: Method for controlling herbicide resistant or tolerant weeds
Inventor: ETCHEVERRY MARIANO
IPC: A01P13/00
Filed: 2016-07-06
Abstract: The present invention relates to methods and uses for controlling herbicide resistant or tolerant weed species by applying the herbicidal compound (±)-2-exo-(2-methylbenzyloxy)-1-methyl-4- isopropyl-7-oxabicyclo[2.2.1]heptane, any of its individual enant
Patent MA-44328-A (MA)
Title: Oligonucléotides pour induire l'expression paternelle d'ube3a
Inventor: HEDTJÄRN MAJ
IPC: C12N15/113
Filed: 2016-11-11
Abstract: Cette demande de brevet concerne un procédé de détermination du profil d'efficacité in vitro d'un candidat médicament à l'aide de cultures cellulaires standardisées de cellules neurales différenciées (nc) uniformément réparties d'au moins deux espèces de primates, les cultures de nc différenciées étant qualifiées pour le criblage à haut débit. Sur une étape de dissociation et de réensemencement effectuée sur les nc différenciés. Le procédé comprend la différenciation des cellules précurseurs neuronales (npc) de neurones de primates humains et / ou non-humains en cellules neuronales (nc), suivie de la dissociation des nc différenciées de son support et du réensemencement des nc différenciées dans un format de culture cellulaire à haut débit permettant d'obtenir des cultures robustes convient aux tests de criblage de médicaments à haut débit, en particulier au criblage d'oligonucléotides antisens.