baber/WOPTO huggingface dataset:
Patent GB-1522861-A (GB)
Title: Breathing apparatus
IPC: A62B18/10
Filed: 1976-01-08
Abstract: 1522861 Breathing apparatus RICCARDO SPASCIANI SpA 8 Jan 1976 [9 Jan 1975] 00585/76 Heading AST Breathing apparatus comprises a mask 10 with an inlet valve 11 to which pressurized air is supplied through a duct 13 and a valve 15 which shuts when a pressure at a predetermined level determined by a spring loaded adjustable bellows 19 has been reached this pressure being transmitted via a pipe 28 to an exhalation valve 12 formed of a bellows 27 acting upon a one way diaphragm 26. Demand for air causes the valve 15 to open and allow air to flow into the mask, exhalation opening diaphragm 26 against the bellows 27. A diaphragm 25 prevents the overpressure caused by exhalation from acting upon the inlet valve.
Patent GB-1234741-A (GB)
Title: Light-sensitive, direct positive silver halide photographic elements
IPC: G03C1/485
Filed: 1970-01-06
Abstract: 1,234,741. Photographic direct-positive silver halide materials. FUJI PHOTO FILM CO. Ltd. Jan.6, 1970 [Jan.25, 1969], No.677/70. Heading G2C. A photographic direct-positive silver halide element has a fogged silver halide emulsion layer containing a water-soluble salt or complex salt of a metal of Group 8 of the Periodic Table and a condensed polycyclic quinone. Salts specified are nitrates, halides or complex halides of Rh, Ir, Ru, Pd, Os, Co or Pt and quinones specified are naphthoquinone, α-naphthoquinone, anthraquinone, 2-chloro- and 1:5-dichloroanthraquinone, sodium anthraquinone-2-sulphonate and -2:6-disulphonate, phenanthraquinone and 1:2-benzanthraquinone. The emulsion may further contain a desensitizing agent. The salt may be present during precipitation or physical ripening of the emulsion and the quinone may be added after fogging.
Patent GB-111384-A (GB)
Title: Improvements in or relating to Ships of Reinforced Concrete.
Inventor: MUELLER EJNAR JOENSBERG
IPC: B63B5/16
Filed: 1917-01-17
Abstract: 111,384. M³ller, E. J. Jan. 17, 1917. Concrete vessels.-In reinforced-concrete ships having a truss-girder type of reinforcement for the hull, bottom, and bulkheads, the steel skeletons, Fig. 1, are built up beforehand as finished girders of the truss type capable of carrying a load. These girders are subsequently mounted and embedded in concrete. The tie-rods 2, 3 and diagonals 4 are made preferably of continuous bars but may consist of wire cables; the diagonals 4 may be fastened by turn bucldes 5. Where wire cables are used, shoes 7 are clamped or otherwise attached thereto to prevent the cables from sliding in the conorete. Fig. d shows a double hull and bottom construction stiffened by distance-pieces 6 of metal or concrete.
Patent GB-190646-A (GB)
Title: Improvements in or connected with locks such as are used on attache cases, bags and the like
IPC: E05B65/50
Filed: 1922-01-11
Abstract: 190,646. Lyons, H. B., (trading as Lyons & Sons, J.). Jan. 11, 1922. Hasp fastenings; hasp locks.-In fastenings for attachÚ cases and the like of the type in which a spring-pressed, finger-operated bolt engages an eye on the hasp, a movable plate is provided to prevent accidental disengagement of the bolt independently of the usual key-operated means, in order to avoid the continual necessity for locking and interlocking when security is desired. The bolt c is operated by the usual knob d, the shank e of which passes through a slot in the casing, and also through an L-shaped slot 5 in the sliding plate 1. When the plate 1 is slid to bring the shank e into the upper arm of the L slot, the bolt cannot be moved for release. When the plate is slid by means of its operating-piece 2 to bring the shank e into the lower part of the L-slot, the knob can be pulled sideways to release the bolt. The slide 1 is guided on the face plate of the lock by any suitable means such as bv inturned flanges 3 engaging slots on the face plate-
Patent HU-T43959-A (HU)
Title: Medical plasters containing non-continous adhesive layer suitable for getting in therapeutic active agents into skin or through the skin into organism
Inventor: LOVELAND FREDERIC D
IPC: A61M35/00
Filed: 1987-02-13
Abstract: The system is in the form of a plaster (1) consisting of a cover layer (2) impermeable to the components of the active substance formulation, a reservoir (3) for the active substance formulation, an adhesive layer (4) and a pull-off protective layer (6). On this system, a discontinuous adhesive pattern is applied to the outer side of the active substance reservoir (3) facing towards the patient, and, if appropriate, a discontinuous or continuous adhesive border (7) is applied as a limit to the adhesive pattern. <IMAGE>
Patent JP-S58117554-A (JP)
Title: Carrier for electrophotography
Inventor: HARA KENKICHI
IPC: G03G9/113
Filed: 1982-01-04
Abstract: PURPOSE:To obtain a coating carrier having good adhesive properties to an iron powder core material and improved mechanical strength, by coating a resin coating material in which an epoxyhydroxy hydrocarbon resin and a silicone resin are incorporated to a core material. CONSTITUTION:An epoxy hydrocarbon resin, a silicone resin and if necessary, other resin or an additive are dissolved in a solvent such as toluene, xylene and methyl ethyl ketone to prepare a resin coating film. A core material such as iron powder having 30-200mu particle diameter is dipped in this resin coating material or the core material is fluidized to obtain a carrier for electrophotography by a method such as spraying the resin coating material thereon. The ratio of mixture of the epoxyhydroxy hydrocarbon resin in the resin coating material is 1-50wt% preferably. The iron powder is preferable as the core material and the coating quantity of the resin coating material is preferably 0.05- 2wt% to the core material.
Patent JP-H03204656-A (JP)
Title: Wet type image forming device
Inventor: KOJIMA KENJI
IPC: G03G9/12
Filed: 1990-01-05
Abstract: PURPOSE:To maintain a good squeezing function, namely, to maintain a good image quality and dryness and to prevent sticking by using a mixed system of a solvent with a higher viscosity or a higher boiling point than specified values and a solvent with a lower viscosity and lower boiling point than the specified values as carrier liquid of developer. CONSTITUTION:The mixed solvent from at least two types is used as the carrier liquid of the developer with at least one solvent of the viscosity higher than 4cs or of the boiling point higher than 250 degrees C, and at least another solvent of the viscosity lower than 2.5cs or the boiling point lower than 80 degrees C. If the solvent is of low viscosity and of low boiling point, the squeezing effect at the squeezing roller 33 and fixing can be carried out well but sticking is generated in the developing rolls 30 and 31, a cleaning roll 20, a cleaning blade 21, and a photosensitive body 13. On the other hand, if the solvent is of high viscosity and high boiling point, squeezing failure or fixing failure is generated. Therefore, the mixed system of the solvent with the higher viscosity and the higher boiling point than the specified values and the solvent with the lower viscosity and the lower boiling point is used. Thus, a good squeezing effect, namely, the mintainance of image and the dryness, and prevention of sticking can be attained.
Patent JP-H05183153-A (JP)
Title: Semiconductor device
Inventor: MATSUZAWA KAZUYA
IPC: H01L29/78
Filed: 1992-01-06
Abstract: PURPOSE:To provide a high reliability semiconductor device which is unlikely to be varied in its characteristics by adjusting the energy state of electric charges located below a gate insulating film and having an opposite polarity to that of a chief conductive carrier such that the energy state of the electric charges located far away from the gate insulating film is lower than that of the electric charges located near the gate insulating film. CONSTITUTION:A semiconductor region excepting a source region 12 and a drain region 13 of a device portion on a substrate 11 is constructed into a double-layered structure, and an upper layer portion therebetween located below a gate oxide film 14 is formed slightly deeper than a channel depth. Further, a lower layer portion therebetween located just below a single crystal silicon channel formation layer 16 is formed as a constant energy layer 17 which is lower than the channel formation layer 16 with respect to positive hole energy. Electrons travel from the n type source region 12 through an n type channel located in the p type channel formation layer 16, and cause collision ionization in the vicinity of the n type drain region 13. Hereby, positive holes are moved to the constant energy layer 17 with lower energy than the p type channel formation layer 16.
Patent JP-H08186421-A (JP)
Title: On-vehicle antenna for mobil satellite communication
Inventor: UEDA TAKASHI
IPC: H01Q1/22
Filed: 1995-01-05
Abstract: PURPOSE: To provide a miniaturized, thin, light in weight and inexpensive on- vehicle antenna for mobile satellite communication which adjusts the gap of ground conductors between a car body and the antenna and utilizes reflection on the car body. CONSTITUTION: Concerning an antenna 3 for which one or plural microstrip antennas 11 composed of feeding elements 10 and non-feeding elements 12 are arranged, the gap between a car body 2 of an automobile and a ground conductor 8 of the microstrip antenna is set less than a 0.3 wavelength so that the reflection on the car body 2 of the automobile can be utilized as a part of the antenna. Since the gap between the car body 2 of the automobile and the ground conductor 8 of the antenna 3 is set less than 0.3 wavelength, the reflection on the car body of the automobile can be utilized as one part of the antenna 3, and the miniaturized and thin antenna 3 can be equipped with high- gain characteristics.
Patent JP-S58119986-A (JP)
Title: Peristaltic pump
Inventor: YASUTOMI TAKANORI
IPC: F04C5/00
Filed: 1982-01-06
Abstract: PURPOSE:To suitably convey contained objects, by using a rubber tube oxidized with the surface and promptly restoring crushing, caused in an internal peripheral wall of the tube through contact between the tube and rollers, as a contact point moves. CONSTITUTION:Peracid, potash chromic acid, etc. of, for instance, perhalogen acid of perchloric acid or the like, hydrogen peroxide, peracetic acid, perbenzoic acid or the like are used for an oxidizing agent of oxidation treatment, and for instance, the methods, in which a silicon tube is immersed for a fixed time at certain temperature in a solution dissolving the oxidizing agent, are provided for the oxidation treatment. Such a tube 1 of a ''Peristaltic '' pump applied with the oxidation treatment is operated such that an internal peripheral surface of the tube 1, even if crushed by a roller 2 is removed the crushing in an internal peripheral wall of the tube 1 as a contact point of the roller 2 and the tube 1 moves and restores the original cross section. In this way, contained objects can be adequately conveyed.
Patent JP-H05179251-A (JP)
Title: Production of coke for metallurgy
Inventor: TAWARA TSUTOMU
IPC: C10B57/04
Filed: 1992-01-06
Abstract: PURPOSE:To obtain the subject coke for high-quality blast furnaces irrespective of direction of furnace length by charging blended coal from inside feed openings in the direction of furnace length of a chamber type cake oven, feeding a mixture of the blended coal and middle lump coke from both end feed openings and carbonizing. CONSTITUTION:In charging raw material coal to a chamber furnace type coke oven 1 and carbonizing, blended coal 6 is fed from inside feed openings 3 and 4 in the direction of furnace length to a central part B and mixed coal 7 of this blended coal 6 blended with middle lump coke having about 5-30mm average particle diameter is charged from both end feed openings 2 and 5 to end door sides A to give the objective high-quality coke for metallurgy useful for high- quality blast furnaces irrespective of direction of furnace length by the chamber furnace type cake oven 1. When the blended coal is mixed with middle lump coke, the blended coal is used as binder and the blending ratio of middle lump coke with the blended coal is preferably 10-80%.
Patent JP-H06209537-A (JP)
Title: Shaft seal device of rotating electric machine
Inventor: SEKIMOTO ATSUSHI
IPC: H02K5/15
Filed: 1993-01-06
Abstract: PURPOSE:To make the sliding face hard to flaw by using a springe made of steel and a spring made of shape memoty alloy in combination for retaining the seal ring of a shaft seal device. CONSTITUTION:In a shaft seal device, which seals gas at a shaft seal part by filling up fluid between a shaft and a soul ring 3 being retained at specified space apart from the periphery of it, a springe 6b made of steel and a spring 6a made of shape memoty alloy are used for retaining the seal ring 3.
Patent JP-H06202812-A (JP)
Title: Microcomputer for disk control
Inventor: MATSUSHIMA OSAMU
IPC: G06F3/06
Filed: 1993-01-06
Abstract: PURPOSE:To control a disk device with the single microcomputer. CONSTITUTION:This microcomputer is provided with an instruction execution part 6 for executing servo control processing to position a head and command reception processing in response to a command S29 supplied from an external host system, A/D converter 23 connected to a head disk assembly part and the instruction execution part 6 so as to input control information required for the servo control of positioning, D/A converter 24 for outputting a servo controlled result S28 of head positioning, format control part 22 for controlling the read/write operation of serial data to the disk and the parallel data converting operation of the serial data based on the control of the instruction execution part 6, host interface part 20 for controlling the receiving operation of the command and the operation of data transfer to the external host system, and buffer control part 21 for controlling read/write operations from the format control part and an interface part to a buffer memory.
Patent JP-H09186526-A (JP)
Title: Detection circuit
Inventor: TAKACHI MASAHIKO
IPC: H03D1/10
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To increase a detection output twice by adopting a bipolar voltage source for a balanced detection circuit so as to reduce the output fluctuation due to temperature. SOLUTION: The resistance of resistors of the balanced circuit are selected as R1 =R4 and R2 =R3 and diodes of the circuit are selected so that the total operating resistance of diodes Dd1 and Dz1 is equal to the total operating resistance of diodes Dd2 and Dz2 . Thus, a detection output by the diodes Dd1 , Dz1 nearly twice the case when load resistors are Dd1 , Dz1 is obtained at an output terminal. Even when the operating state of the detection elements Dd1 , Dz1 or the diodes Dd2 , Dz2 is changed individually depending upon temperature, so long as the conditions above are satisfied, the effect on the detection output is suppressed. When the frequency of an input signal is high, Schottky barrier diodes are adopted for the detection elements and the diodes, then a high fidelity waveform is obtained.
Patent JP-H08188502-A (JP)
Title: Insecticidal incense stick
Inventor: KATAYAMA YASUYUKI
IPC: A01N25/20
Filed: 1995-01-06
Abstract: PURPOSE: To prepare an insecticidal incense stick having prolonged burning period and, accordingly, effective for longer period in the case of a stick having the shape and size of conventional incense stick or effective for the period same as that of conventional stick even in the case of a stick having small size and light weight compared with conventional insecticidal incense stick. CONSTITUTION: This insecticidal incense stick has a β/(S×ρ) value of 10.0-12.0 wherein S(cm<2> ) is the cross-sectional area of the insecticidal incense stick, β(cm) is the circumferential length of the cross-section and ρ(g/cm<3> ) is the apparent density of the stick.
Patent JP-S60147277-A (JP)
Title: Baking treatment of polyetherimide
Inventor: OKUDAIRA YUTAKA
IPC: B05D3/02
Filed: 1984-01-06
Abstract: PURPOSE:To simply obtain strong bonding force, by coating the surface of an aluminum body with a solution prepared by dissolving polyetherimide in a solvent and, after drying, baking the coating film at high temp. CONSTITUTION:Polyetherimide (hereinafter referred to as PEI) is mixed with solvent mixture consisting of methylene chloride, ethylene dichloride, 1,1,2-trichloroethane or the like and the resulting solution is stirred at the temp. lower than the b.p. of each of the solvents for several hr. The obtained PEI solution is applied to the surface of an aluminum body in a thickness of 3-50mum on the basis of that after baking and dried naturally or at a low temp. of 80 deg.C or less remove 97% or more of the solvent in the film. Subsequently, the obtained film is baked in a temp. range of 160-400 deg.C by using a means such as a hot air heating oven or an infrared heater.
Patent JP-S63190097-A (JP)
Inventor: POORU DANKU
IPC: D21H27/00
Filed: 1988-01-05
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-H07202667-A (JP)
Title: Semiconductor device
Inventor: NAGATOMO SEIJI
IPC: H03K17/687
Filed: 1994-01-10
Abstract: PURPOSE:To clamp power MOS gate bias voltage as the output of the drive circuit 2 in an IC for switching power source controlling and driving the power MOS to low voltage without the increase of a chip size and the lowering of speed, in order to reduce the chip size of the switching power MOSFET 1 of a switching power source. CONSTITUTION:The voltage of the high pressure side power source terminal 8 of a driving circuit 2 becomes the gate bias voltage when a power MOS 1 is turned on. Conventionally, the high pressure side power source Vcc1 of an IC input has directly added to a power source terminal 8, but the power source Vcc1 is imparted to the driving circuit 2 via a high pressure power source clamp circuit 7 composed of a Darlington transistor. The base of the clamp circuit 7 is connected with the reference voltage line 6a of the reference voltage circuit 6 made by using the power source Vcc1, the clamp circuit 7 composes an emitter-follower and the high pressure side power source terminal 8 is stabilized to the low voltage by drop corresponding to two diodes from a reference voltage line 6a.
Patent JP-2000201068-A (JP)
Title: Clock synchronizing circuit and storage medium for storing program
Inventor: ANZAI MUTSUMI
IPC: H03L7/08
Filed: 1999-01-05
Abstract: PROBLEM TO BE SOLVED: To minimize phase jump in the clock switching in the case of selecting one of plural reference clocks, and synchronizing by a PLL circuit. SOLUTION: When a reference clock REF1 is selected by a selector 1, a selector 8 selects an input A, and a selector 9 selects an input B. A flip flop 6 frequency-divides the REF1 by 1/2, and a flip flop 7 executes the punching operation of a PLL output from an inverting circuit 11 by a reference clock FET2. When the REF1 is switched to the REF2 according to a selection signal CONT, the selectors 8 and 9 switch inputs A and B by a decoder 10. Phase jump is generated in the output of the selector 1, and when the phase of the flip flop 7 is obtained as a frequency-division phase which is made the closest to the phase of the flip flop 6 so that the phase jump can be minimized.
Patent JP-S58189518-A (JP)
Inventor: DIJSTELBERGEN HARMEN HEIN
IPC: G01F1/86
Filed: 1983-01-06
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-S5284984-A (JP)
Title: Production of semiconductor integrated circuit
Inventor: SATOU TADANOBU
IPC: H01L21/331
Filed: 1976-01-07
Abstract: PURPOSE: An NPN transistor for low frequency linear ICs having a higher current density and a wider safe operating region and further eliminating the return to antenna of higher harmonics at the abnormal oscillation owing to the considerable drop in fT is obtained by forming the elements analogous to epitaxial base NPN transistors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent MA-40473-A (MA)
Title: Platinum-catalyzed silicone drug delivery devices and methods of use thereof
Inventor: BLANDA WENDY
IPC: A61K47/02
Filed: 2015-10-22
Abstract: The present invention provides intravaginal drug delivery devices, such as intravaginal rings, comprising active pharmaceutical ingredients (apis) having terminal alkene, alkyne or carbonyl functionalities. The devices of the invention exhibit increased
Patent OA-07407-A (OA)
IPC: B01J19/06
Filed: 1983-04-22
Abstract: Polysaccharides are obtained by fermentation using a mixed culture of several microorganisms, of which at least one also produces a polysaccharide in pure culture, which polysaccharides are suitable as viscosity regulators. A mixed culture of the strains Pseudomonas maltophilia DSM 2130 and Agrobacterium tumefaciens DSM 2128 is particularly suitable.
Patent PH-19076-A (PH)
Title: New theophylline derivatives
Inventor: THIELE KURT
IPC: C07D473/08
Filed: 1982-07-20
Abstract: New derivatives of theophylline having the formula   <IMAGE> (I)  in which R denotes hydrogen or OH, n the numbers 0 or 1, X either >CH- or >N-, Y either -O- or -CO- and R a five membered or six membered aryl ring or hetero-aryl ring, that is substituted in given cases with halogen, short chain alkyl groups, alkoxy groups or halogen-alkyl, and exhibit in addition to other properties, histamine-, serotinine- bradykynine- antagonistic, anti-anaphylactic and -adrenergic stimulating effects.
Patent PH-19625-A (PH)
Title: Sulfonylureas gaving heterocyclic substituents and their use in agriculture
Inventor: WILLIMS LOTHAR
IPC: C07D493/08
Filed: 1982-08-06
Abstract: Compounds of the formula    <IMAGE>  (I)  wherein R1 is (among others) (halo)cycloalkyl or (halo)cycloalkenyl, R2 and R3 are preferably hydrogen, X is preferably oxygen and R4 is substituted pyrimidyl or s-triazinyl, are valuable herbicides and growth regulators.
Patent TR-25657-A (TR)
IPC: A46B5/00
Filed: 1992-02-24
Abstract: A toothbrush employing a non-pinching resilient twin beam structure to connect the brush handle to the brush head, the twin beam structure having one beam which is wider in cross-sectional width than the other beam in order to prevent soft oral tissue from entering the opening formed between the beams and being pinched between by the interior surfaces of the beams during deformation of the twin beam structure.
Patent UY-39826-A (UY)
Title: Compuestos de azol para el control de plagas de invertebrados
Inventor: XU MING
IPC: A61K31/443
Filed: 2022-06-21
Abstract: Se divulgan compuestos de Fórmula 1, que incluyen todos los isómeros geométricos y estereoisómeros, N-óxidos y sales de los mismos, son como se han definido en donde R1, A, R2, R4, R5, L y Q en la divulgación. También se divulgan composiciones que contienen los compuestos de Fórmula 1 y métodos para controlar una plaga de invertebrados que comprenden poner en contacto la plaga de invertebrados o su entorno con una cantidad biológicamente eficaz de un compuesto o una composición de la divulgación.
Patent YU-42094-A (YU)
Title: Veznik za sadno bilje
Inventor: VLADIMIR RADINOVIC
Filed: 1994-06-30
Abstract: Pronalazak se odnosi na veznik za povezivanje sadnog bilja sa pritkom, nosačem ili stubom. Veznik ima traku (2) potrebne širine i dužine na čijem jednom kraju je uvodnik (1) sa prolazom (a) za trostruko provlačenje trake (2) i prolazom (a') za jedrno provlačenje trake. Traka (2) ima glatke bočne strane (c) i glatke površine (d), a uglovi (b) na njenom kraju su koso zasječeni radi lakšeg provlačenja kroz prolaze (a) i (a') uvodnika (1). Veznik je izrađen iz jednog komada, podešavajućeg je obima a koristi se za povezivanje sadnog bilja u snopove i za povezivanje sadnica sa pritkom ili stubom.