baber/WOPTO huggingface dataset:
Patent GB-241802-A (GB)
Title: Kinematographic apparatus
IPC: G03B9/10
Filed: 1925-04-14
Abstract: 241,802. Fairbrother, H., (Akt.-Ges. fur Amateur Kino-Kamera Amak). April 14, 1925. No Patent granted (Sealing fee not paid). Kinematograph apparatus.-In apparatus for use as a camera or projector and having a removable cover, the shutter and cover are so constructed and arranged that, when the cover is in position, the effective area of the shutter is automatically made suitable for photographing, and, when the cover is removed, the area is automatically made suitable for projecting; the optical axis of the objective mav be parallel to the plane of the gate, a reflecting prism being arranged between the objective and gate. As shown, the apparatus comprises a casing u, a cover q, an objective c, a gate b and a prism a. The shutter has two fixed blades and a blade d rotatable on its hub and provided with a partially toothed disc h. The cover carries locking rods o which slide into holes p in the casing when a disc n, to which they are pivoted, is turned by an external handle m. The. pivot. r of the disc n engages the end of shaft f when the cover is in place, and rotation of the disc produces ratation of the shaft f. A crank disc e secured to the shaft f is linked to a pivoted toothed sector l engaging the toothed disc h. The arrangement is such that, when the cover is removed, the toothed members h, l are out of engagement, and the blade d lies behind one of the fixed blades of the shutter. During the locking operation, after the cover has been placed in position, the member l engages the member h to turn the blade d, so as to cover one of the spaces in the shutter, and then moves out of engagement with it.
Patent GB-195987-A (GB)
Title: Improvements in and relating to systems for producing electrical oscillations
IPC: H04L27/04
Filed: 1923-04-09
Abstract: 195,987. British Thomson - Houston Co., Ltd., (Assignees of Alexanderson, E. F. W.). April 10, 1922, [Convention date]. Thermionic oscillation generators.-Relates to valve generators of the kind in which oscillations of radio and audible frequency are produced simultaneously. The amplitude of the lowfrequency oscillations is limited relatively to the amplitude of the high-frequency oscillations. The triode generator 1 is fed from a source 2 through inductances 3, 4. The high-frequency plate circuit 7, 9, 10 is coupled through a condenser 11 to the grid circuit. The low-frequency grid circuit 14, 13 is fed by the high-frequency currents from the plate, and is also coupled to the inductance 4 so as to control the amount of energy supplied to the triode. The constants of the circuit may be so adjusted as to determine the position of the low-frequency cycle during which the high-frequency oscillations , are generated. For example, high-frequency oscillations may be radiated during the whole or a part of the positive half-cycle or during all of the positive half-cycle and a part of the negative half-cycle. Specification 173,220 is referred to.
Patent GB-1025448-A (GB)
Title: Inductive signal transfer device
IPC: A62B9/04
Filed: 1963-03-12
Abstract: 1,025,448. Transformers. ROBERTSHAW CONTROLS CO. March 12, 1963 [March 12, 1962], No. 9780/63. Heading H1T. [Also in Division F2] In an inductive plug-and-socket connector for a pilot's, diver's &c. helmet or a bathysphere a number of magnetic half cores 14, 16 (Fig. 1) are mounted in the plug member 12, complementary half cores 15, 17 being mounted in the socket member 13 so that when the plug and socket are fully engaged the ends of the half cores in the plug are closely adjacent to the ends of the complementary half cores in the socket and provide inductive coupling between windings 21, 21<SP>1</SP> and 22, 22<SP>1</SP> on the half cores and hence between leads 18, 19 and the helmet &c., earphones and microphones. The plug member 12 may be locked in socket member 13 by a bail 29, hook 28 and locking lever 30 so that an air-tight connection is made from oxygen intake tube 10 to tube 11 supplying the helmet or bathysphere. If two of the transformer arrangements are close together they may be arranged in perpendicular planes to avoid crosscoupling. The wound transformer core halves may be potted in plastic blocks 23, 24 with their end surfaces beneath the potting material so that non-magnetic gaps exist when the core halves are in register. The microphones may be of the dynamic or carbon button type. In another arrangement suitable for a diver's or radiation monitor's helmet 49 (Fig. 3, not shown) the plug 42 may be cylindrical with the wound transformer half cores arranged at opposite sides and at its end to minimize crosscoupling between their circuits, key 46 ensuring correct registration with the socket member 48. Caps 55, 56 retain the plug 42 in socket 48.
Patent GB-1593235-A (GB)
Title: Methods and apparatus for making scribed circuit boards
IPC: H05K3/38
Filed: 1978-03-14
Abstract: An insulated cable wire (154) is pressed down, by means of a guide pin (148), onto a carrier board (26) which is provided with an adhesive layer which can be softened by heat, and is fixed by means of ultrasound energy to which the guide pin (148) is subjected. At this point, the wire (154) is led forwards in a wire guiding device (410) and, simultaneously, the carrier board (26) is moved to a second point in the direction of the desired cable run. The ultrasound energy is controlled in proportion to the wire feed rate. The feed rate of the wire (154) and the movement speed of the carrier board (26) are monitored and compared. If they do not correspond sufficiently well, a monitoring signal is triggered in order to stop the device. In consequence, the number of defective cable run circuits is reduced and their monitoring is simplified. <IMAGE>
Patent GB-567896-A (GB)
Title: Improvements in silk screen printing apparatus
IPC: B41F15/42
Filed: 1944-06-21
Abstract: 567,896. Stencilling apparatus. ROBERTS, A. J. June 21, 1944, No. 9968/43. [Class 100 (ii)] A' manually-operated silk screen printing apparatus is provided with a pair of squeegees 18, Fig. 1, forming an inverted V and so mounted that as the carriage 13 is reciprocated the trailing squeegee becomes operative whichever way the carriage is moving. The squeegees are fixed to arms 15 pivoted at 14 and connected together by a rod 16. A pair of handles 20 pivoted to the carriage have arms 22, Fig. 2, connected to the rod 16 by pairs of springs 23. As the handles are pushed or pulled, one of the springs of each pair is tensioned and the arms 15 are thrown over to press the trailing squeegee on to the screen.
Patent HK-136896-A (HK)
Title: Mobile radio systems
Inventor: MCFARLANE DAVID ALEXANDER
IPC: H04B7/15
Filed: 1996-07-25
Abstract: PCT No. PCT/GB89/00413 Sec. 371 Date Oct. 3, 1990 Sec. 102(e) Date Oct. 3, 1990 PCT Filed Apr. 19, 1989 PCT Pub. No. WO89/10660 PCT Pub. Date Nov. 2, 1989.A repeater for enhancing performance of a TDMA mobile radio system in poor signal areas has a bank of frequency agile, single channel amplifiers (13), and controller (14). The controller (14) scans the channel of the band and, upon identifying a channel carrying traffic, enables one of the amplifier units (13) to operate on that channel. Each of the amplifier units (13) includes a time slot activity detector (35) for detecting which time slot of a channel is active. The output of the activity detector (35) is passed to a logic control module (36), which controls the amplification of an active time slot via a time slot gate and power unit (38).
Patent HU-T53921-A (HU)
Title: System for introducing nucleic acids into cells
Inventor: BEUG HARTMUT DR
IPC: C12N15/87
Filed: 1990-03-14
Abstract: The invention relates to a system for the transport of nucleic acids into the cell, which takes place by receptor-mediated endocytosis. A complex can be formed with the polyanionic nucleic acid with the aid of a transferrin-polycation conjugate. This complex is bound to the transferrin receptor, of which there is high regulation in growing cells, and is absorbed into the cell. Suitable nucleic acids are those which inhibit specific genes or RNA function, such as antisense oligonucleotides or ribozymes, or the genes coding therefor. The invention further relates to a process for introducing nucleic acids into the cell, to transferrin-polycation/nucleic acid complexes and to pharmaceutical compositions containing these.
Patent HU-T53420-A (HU)
Title: Corrosion-free safety barrier
Inventor: RUSSEL THOMAS R
IPC: E04H17/14
Filed: 1987-06-03
Abstract: A railing comprises sections each with an outer plastics pipe and a close-fitting inner pipe projecting from the outer pipe end, with posts and horizontal top rails each formed from one section. Top rail connectors each receive the projecting inner pipe ends and have o.d. equal to that of the outer pipes to form a smooth joint. - The pipes are pref. of PVC, and there is a lower rail cross c connector body near the lower end of each post, cemented to the inner pipes and with the outer pipe in two sections abutting opposite sides of the connector. Horizontal lower rails formed form the sections are located between posts and cemented to the cross connectors.
Patent HU-T58683-A (HU)
Title: Process for producing 2,3-dioxo-esters
Inventor: NYITRAI JOZSEF
IPC: C07C69/716
Filed: 1989-08-16
Abstract: 2,3-Di:oxo-esters of formula R1-CO-CO-CO-OR2 (O) (where R1 is an alkyl or aralkyl gp. and R2 is a protective ester gp.) are prepd. via oxidn. of 3-oxo-2-(hydroxy -imino)-esters R1-CO-C(+NOH)-CO-OR2 (II) by Fe(III) nitrate deposited on a bentonite mineral clay substrate, at 0-60 deg.C in the presence of an inert solvent pref. chlorinated hydrocarbon.(Dwg.0/1)
Patent HU-T46289-A (HU)
Title: Process for secondary colouring of glass-products
Inventor: GALL SANDOR
IPC: C03B27/00
Filed: 1986-12-30
Abstract: Products made from sheet- and cast- glass are coloured by radioactive irradiation, by gamma-rays from a Co-60 isotope. The process is carried out by placing the objects on shelves and subjecting them to the irradiation.
Patent ID-18824-A (ID)
Inventor: DESTEPHEN STEPHEN J
IPC: A23P20/00
Filed: 1997-10-09
Abstract: The present invention relates to a method for increasing the solidification rate of a fat-based confection and to a fat-based confection product wherein the improvement comprises 0.1 to 2.0 % insoluble fiber by weight effective for increasing the rate of solidification of the product. <IMAGE>
Patent ID-21746-A (ID)
Inventor: KINUGAWA MASAAKI
IPC: B29C41/20
Filed: 1999-01-14
Abstract: A method and an apparatus for wrapping an elongated article with using a tranfer printing film (a) are provided. A transfer printing film comprising a substrate film (b1) and a pattern-decorated transfer layer (c) on the substrate film is drawn out from a roll thereof, and fed to a surface of the article which is conveyed horizontally by the convey rollers. The printing film is subject to an adhesive application during the travel to the article on the rollers. A hot melt type adhesive (d) is employed as the adhesive, which type of adhesive can be easily regulated in thickness by an applicator. The printing film (a) adheres to the article by the thick hot melt type adhesive to the article surface, and pressed with heat to transfer the decorated transfer layer (c) with adhesive together integrally. Peeling off the substrate film (b1) finally, a smooth, quality and decrated article with a pattern such as the grain of wood or stone is obtained superior in appearance, because the thick hot melt type adhesion between the transfer layer and the article satisfactorily cover the cracks, flaws, roughness of the article. <IMAGE>
Patent ID-24705-A (ID)
Inventor: BROADHURST M J
IPC: C07D211/58
Filed: 1998-06-18
Abstract: Hydrazine derivatives of the formulawherein Y is CO or SO2; R1 is lower alkyl, lower alkenyl, lower cycloalkyl, lower cycloalkyl-lower alkyl, aryl or aryl-lower alkyl; R2 is lower alkyl, halo-lower alkyl, aryl-lower alkyl, aryl-lower alkenyl or aryl when Y is SO2 and is lower alkyl, halo-lower alkyl, lower alkoxy, lower alkoxycarbonyl, acyl, lower cycloalkyl, aryl, aryl-lower alkyl, aryl-lower alkoxy or NR5R6 when Y is CO; and R3 is hydrogen, lower alkyl optionally substituted by cyano, amino, hydroxy, lower alkoxy, lower alkoxycarbonyl, heterocyclyl or heterocyclylcarbonyl, lower alkenyl, lower alkynyl, lower cycloalkyl, lower cycloalkyl-lower alkyl, aryl-lower alkyl, aryl-lower alkenyl, aryl or heterocyclyl; or R2 and R3 together form the residue of a 5-, 6- or 7-membered cyclic amide, cyclic imide, cyclic sulphonamide or cyclic urethane group; R4 is lower alkyl, hydroxy-lower alkyl, lower alkenyl, lower cycloalkyl, lower cycloalkyl-lower alkyl or a group of the formula X-aryl, X-heteroaryl or -(CH2)1-2-CH=CR7R8; X is a spacer group; R5 and R6 each individually are hydrogen, lower alkyl or aryl-lower alkyl; and R7 and R8 together represent a lower alkylene group in which one methylene group is optionally replaced by a hetero atom; and their pharmaceutically acceptable salts inhibit not only the release of tumour necrosis factor (TNF-alpha) and transforming growth factor (TGF-alpha) from cells, but also keratinocyte proliferation. They are useful as medicaments, especially for the treatment of inflammation, fever, hemorrhage, sepsis, rheumatoid arthritis, osteoarthritis, multiple sclerosis or psoriasis.
Patent JP-H11195714-A (JP)
Title: Semiconductor device
Inventor: TAJIMA YUTAKA
IPC: H01L21/8238
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device for increasing surge resistance with respect to the area of a protective diode, easily setting a breakdown voltage and simplifying a manufacture process. SOLUTION: By forming a first conductivity-type high density region 116 in an island shape at a part of the bottom surface of a second conductivity-type high density region 122 formed on the main surface of a substrate, and forming a second conductivity-type high density region 117 at the other part of the bottom surface so as to bring a part of it and a part of the area 116 into contact, P-N junctions are formed between the regions 116 and 122 and between the regions 116 and 117, the P-N junctions are connected as the protective diode, and the region 116, 117 and 122 are simultaneously formed at the time of the respective formation regions process of high density regions for constituting a CMOS circuit or the like, respectively.  Thus since the P-N junction is formed not only in a horizontal direction but also in a depth direction, the breakdown resistance with respect to a surge is increased with a small region. Also, the manufacture process is not increased, and this device is realized by the simple process.
Patent JP-H01176555-A (JP)
Title: Laminated blow molding
Inventor: NAKAJIMA TAKASHI
IPC: C08L77/00
Filed: 1988-01-06
Abstract: PURPOSE:To obtain a laminated product having heat resistance, rigidity and good visual appearance, by blow-molding by the use of a composite composed of polyamide resin, glass fiber and mica as an inner layer, and a composite of aliphatic polyamide and aromatic polyamide as an outer layer. CONSTITUTION:An inner layer is a composite composed of polyamide resin of 100 pts.wt., glass fibers of 5-40 pts.wt. and mica of 0-30 pts.wt. An outer layer is a composite composed of aliphatic polyamide of 95-0weight% and, aromatic polyamide of 5-100weight% which is composed of polyamide forming components of aliphatic diamine, isophtalic acid and/or telephtalic acid of 100-60weight% and aliphatic polyamide forming components of lactam or aliphatic diamine and aliphatic dicarboxylic acid of 0-40weight%. The above inner and outer layers are blow-molded. Thus, a molded product having the thickness ratio of the inner and outer layers of 1/1-100/1 and the average thickness of the outer layer of 2-0.05mm is obtained.
Patent JP-S5494611-A (JP)
Title: Rotor for synchronous machine
Inventor: SHIMOZU TADAO
IPC: H02K1/27
Filed: 1978-01-11
Abstract: PURPOSE: To provide strength enough to cope with centrifugal force by the procedure in which respective notched portion is given at each of the both sides of slits provided in such a way that they face from the inside circumferential surface of the rotor iron core to the outer circumferential surface, and wedges are inserted into the slits or notches.  
     CONSTITUTION: The slits 4a and 4b are provided in the electromagnetic iron plate 1 provided with great many slits 2 and the central hole 3 in the direction from the inside circumferential surface 8 to the outside circumferential surface 6 leaving the bridging portions 7a to 7d intact. The both sides of the slits 4a and 4b are provided with the notches 5a to 5d having a width widening from the opened portion to the deep, the multilayered laminate of the electromagnetic iron plate 1 is covered over the slits 4a and 4b, and then the both ends of the wedges 10a and 10b are inserted into the notches 5a to 5d. And, the conductor 16 cast in the slit 2 is formed with end ring into cage type winding, and the permanent magnetics 13a and 13b are  provided in the central hole 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06200265-A (JP)
Title: Flowability improver for crude oil and fuel oil
Inventor: TAKAGI MASAHITO
IPC: C08F20/02
Filed: 1993-01-07
Abstract: PURPOSE:To improve the low-temp. flowability of a crude or fuel oil by compounding it with a copolymer which comprises two or more kinds of specific monomer units and diene-derived units in a specified molar ratio. CONSTITUTION:An unsatd. dicarboxylic acid such as maleic anhydride and a diene such as 1,3-butadiene are copolymerized in the presence of a polymn. initiator. The resulting diene-unsatd. dicarboxylic acid copolymer is thermally reacted with a 1-30C prim. alcohol mixture in a solvent to give a diene-unsatd. carboxylic ester copolymer which has a number-average mol.wt. of 1,000-1,000,000 and contains 30-60mol% monomer units of formula I (wherein R<1> and R<2> are each 1-30C alkyl), 0-15mol% monomer units of formula II, and 30-60mol% monomer units of formula III (wherein R<3> is H, methyl, or Cl) provided the sum of the three kinds of monomer units is at least 80mol%. The copolymer in an amt. of 10-10,000ppm is compounded into a crude or fuel oil to improve its low-temp. flowability.
Patent JP-H11206158-A (JP)
Title: Manufacture for oscillation actuator
Inventor: MATSUMOTO TAKESHI
IPC: H01L41/313
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation actuator assembled in a short time in a mass productive way. SOLUTION: In a manufacturing method, an oscillation actuator 10 includes platelike elastic body 11, and a piezoelectric element 12 joined on one face of the body 11. The manufacturing method includes a step S101 for punching a given size of the elastic body 11 from a flat base, a face manufacturing step S102 for flattening a joining face 11c of the punched elastic body 11 to be fitted to the piezoelectric element 12, and a step S103 for joining the piezoelectric element 12 on th flat face of the elastic body 11.
Patent JP-H11198057-A (JP)
Title: Power tool
Inventor: AWAZU HIDEO
IPC: B25B28/00
Filed: 1998-01-07
Abstract: PROBLEM TO BE SOLVED: To find replacement timing, etc., of consumable parts by furnishing a memory means to store a value fond by counting the number of practice times of work detected by a work detection means by a counting means. SOLUTION: In the case when it is judged that timing of a timer is finished, a count value stored in an EEPROM 45 furnished on a counter base plate 4 is read out and rewritten in the EEPROM 45 again by counting up this count value. It is judged as crimping work is certainly performed when an electric power switch is continuously on for more than a specified period of time. When counting up of the count value is finished, whether this count value exceeds 1000 times or not is judged, and in the case when it exceeds 1000 times, an alarm is generated to urge replacement of a head of an electric crimping tool.
Patent JP-S60146941-A (JP)
Title: Planetary gear for forward and backward rotation
Inventor: KABASHIMA KEISUKE
IPC: F16H3/60
Filed: 1984-01-10
Abstract: PURPOSE:To reduce a speed change gear to a compact size and to reduce the weight and size of a clutch by disposing a planetary gear in such a manner as to reduce the turning difference between an input shaft and an output shaft to the utmost. CONSTITUTION:An input shaft 11 is integral with a first carrier 13 for supporting a first planetary gear 12, and an idling cylinder 15 is rotatably supported on a casing 16. A reversing clutch 17 is interposed between the idling cylinder 15 and the casing 16, and a forwarding clutch 19 is interposed between a disc plate 18 and the idling cylinder 15. The idling cylinder 15 is integral with a second carrier 21, and an output shaft 22 is integral with an internal gear 23. A countershaft 24 is integral with a first sun gear 25 and a second sun gear 26.
Patent JP-H09191061-A (JP)
Title: Chip carrier
Inventor: SHIIKUMA KAZUMI
IPC: H01L25/04
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To solder a plurality of components to one chip carrier so as to be adjacent to each other with respectively different types of solder materials by a method wherein a different solder material fusion prohibiting structure such as a recess or a protrusion is provided in the area of the chip carrier to which components are soldered and the chip carrier consists of only one component. SOLUTION: A chip carrier 3 is composed of a conductor 1 which is the material of the chip carrier 3, two component soldering parts 4 and 5 and one recess (recessed trench) 2 which is a different solder material fusion prohibiting structure and providing between the soldering parts 4 and 5. The recess 2 has a square or U-shaped cross-section. The conductor 1 is so machined as to have a shape having the soldering parts 4 and 5 with required areas and heights and the recess 2. With this constitution, the different types of solder materials are not mixed and the safe soldering work can be carried out.
Patent JP-H05188427-A (JP)
Title: Automatic exposure controller
Inventor: ISHIGURO YASUAKI
IPC: G03B13/36
Filed: 1992-01-08
Abstract: PURPOSE:To provide an automatic exposure controller by which consecutive photographing is executed to plural frames by correcting influence on an exposure value by the movement of an object and shifting the exposure value with a reference exposure value as center in every exposure. CONSTITUTION:The importance degree of each division photometric area at the time of exposing is set based on an area occupied by a moving object in a photographic image frame and the moving speed of the object image surface by a photometric area importance degree setting means 60c, and an exposure value is calculated based on the photometric value of a division photometry means 30 by considering the importance degree by an exposure value calculating means 60d. Then, the consecutive photographing is executed to the set number of frames after adding the previously set exposure correction value by an exposure control means 70, and the influence on the exposure value by the movement of the object is corrected to execute automatic bracket photographing.
Patent JP-H09191493-A (JP)
Title: Radio telephone system
Inventor: OSADA TOMOKO
IPC: H04W8/04
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a radio telephone system move-controlling a slave set by means of a subscribers private master set. SOLUTION: At the time of being connected with a not-subscribers private master set 21 to 23, the slave set 1 to 3 transmits the telephone number and not-subscribers private master set information of the not-subscribers private master set 21 to 23 to the subscribers private master set, and the subscribers private master set detects the telephone number of the not-subscribers private master set 21 to 23 to which the slave set 1 to 3 is connected from the information and stored it to move-control the slave set 1 to 3 to transmit the stored telephone number of the not-subscribers private master set 21 to 23 to a caller when a call incomes to the slave set 1 to 3 when the slave set 1 to 3 are absent.