baber/WOPTO huggingface dataset:
Patent IL-225522-A (IL)
Title: Multivalent meningococcal polysaccharide- protein conjugate vaccine for use in protecting a human against infection by n. meningitidis, a method for preparing such a vaccine and a multivalent conjugate vaccine comprising four distinct and separately made protein-capsular polysaccharide conjugates
IPC: A61K47/48
Filed: 2013-04-02
Abstract: The present invention describes a combined vaccine that offers broad protection against meningococcal disease caused by the pathogenic bacterial <i>Neisseria meningitidis</i>. The vaccine is comprised of four distinct polysaccharide-protein conjugates that are formulated as a single dose of vaccine. Purified capsular polysaccharides from <i>Neisseria meningitidis</i> serogroups A, C, W-135, and Y are chemically activated and selectively attached to a carrier protein by means of a covalent chemical bond, forming polysaccharide-protein conjugates capable of eliciting long-lasting immunity to a variety of <i>N. meningitidis</i> strains in children as well as adults.
[WO02058737A2]
Patent IN-2014DE00087-A (IN)
Inventor: BAL RAJARAM
IPC: A61B/
Filed: 2014-01-13
Abstract: The present invention provides a process and catalyst for the production of synthesis gas (a mixture of CO and H2) by partial oxidation of methane. The process provides a direct single step selective vapor phase partial oxidation of methane to synthesis gas over Pt-Ce02catalyst between temperature range of 350 'C to 800 'C at atmospheric pressure. The process provides a methane conversion of 28-95% with H2 to CO mole ratio of 1.6 to 2.
Patent JP-H02280494-A (JP)
Title: Signal band detection method and signal separation circuit
Inventor: OWASHI HITOAKI
IPC: H04N9/64
Filed: 1989-04-21
Abstract: PURPOSE:To detect whether or not an input signal within a prescribed band with small circuit scale by demodulating the input signal biaxially at the center frequency of the detected band and detecting the edge level of the demodulated signal. CONSTITUTION:An input signal (a) is inputted to demodulators 11, 12, a continuous wave (b) at a frequency f0 is inputted from a terminal 2, a phase shifter 10 forms a continuous wave (c) whose phase is shifted from that of the continuous wave (b) by pi/2 and the continuous wave (c) is inputted to the demodulator 12. The demodulators 11, 12 multiply the continuous waves (b), (c) having the frequency f0 respectively with the input signal (a) to demodulate the input signal (a). When the frequency of the input signal (a) is f0, demodulation signals d, d' being output signals of the demodulators 11, 12 are DC signals of a constant level. As the frequency of the input signal (a) is deviated from the frequency f0, the frequency of the demodulation signals d, d' is increased. The demodulation signals d,d' are respectively inputted to edge detection circuits 13, 14. In this case, edge information signals e,e' outputted from the edge detection circuits represent a shift of the frequency from the center frequency f0 of the input signal (a). Thus, whether or not the input signal is deviated from a prescribed band is detected.
Patent JP-S5224533-A (JP)
Title: Electrophotographic copying machine
Inventor: ENOMOTO MASAYUKI
IPC: G03G15/16
Filed: 1975-08-20
Abstract: PURPOSE: To facilitate the separation of acopy paper whic has been transferred from the sensitive drum and perform a smooth and assured transportion of the copy paper thereafter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62256649-A (JP)
Inventor: HASEGAWA HIROSHI
IPC: B32B17/04
Filed: 1986-04-30
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-H05279947-A (JP)
Title: Nonwoven fabric of polycarbonate ultrafine fiber
IPC: D01F6/64
Filed: 1992-03-25
Abstract: PURPOSE:To obtain a nonwoven fabric of ultrafine fiber having a low air-flow resistance and pressure loss and a high dust collection efficiency by melt blowing a polycarbonate resin. CONSTITUTION:The objective nonwoven fabric of ultrafine fiber is obtained by melt blowing a polycarbonate resin. In this nonwoven fabric, fusion is substantially absent between fibers and the average fiber diameter is <=12mum. The air flow pressure loss (P) of the nonwoven fabric is expressed by the formula P<0.0028W+0.55 [P is the air-flow pressure loss (mmH2O) measured at 8.6 (cm/sec) flow velocity and W is the basis weight (g/m<2>) of the nonwoven fabric of the ultrafine fiber].
Patent JP-S63265158-A (JP)
Title: Oxygen sensor
Inventor: FUKUDA YU
IPC: G01N27/416
Filed: 1987-04-23
Abstract: PURPOSE:To shorten the warming-up time of an oxygen sensor, by forming a heating element on one surface of a sealing plate, and making heat transfer to a solid-state electrolytic plate quick. CONSTITUTION:Electrode films 2 are formed on both surfaces of a solid-state electrolytic plate having oxygen-ion conducting property. A spiral spacer 5, which surrounds the electrode films 2 and has an interval between the starting end and the terminating end, is arranged on one surface of the electrolytic plate 1. A sealing plate 6, on which a heating element 8 is formed, is arranged. A diffusing hole 7 is formed with a spiral space, which is surrounded with the facing partitioning walls of the spacer 5, the electrolytic plate 1 and the sealing plate 6. Oxygen diffuses and intrudes into the electrode films 2 through said space. The heating element 8 consists of a printed film made of at least one kind of platinum, tungsten and molybdenum. Thus heat transfer to the electrolytic plate 1 becomes fast, and the warming-up time of an oxygen sensor is shortened.
Patent JP-H11276992-A (JP)
Title: Solar radiation shielding film and its production
Inventor: TAKAHASHI NOBUKO
IPC: C08J7/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a solar radiation shielding film being transparent and also excellent, even though the film is formed at a relatively lower temperature, and to provide the solar radiation shielding film capable of forming a coating on a large area and being excellent in mass- productivity and the cost, and its production method. SOLUTION: The solar radiation shielding film is produced by applying a solution incorporating inorganic fine particles on a base and irradiating the coating film with active energy rays. The inorganic fine particles are fine oxide particles having 1 nm-500 nm particle sizes, for example, one or more kinds of fine particles selected from indium tin oxide, aluminum zinc oxide, zinc oxide, titanium oxide fine particles and cerium oxide. Electromagnetic wave rays such as infra-red rays, visible rays, ultraviolet rays, X rays, and particle beams such as electron beams, ion beams, neutron beams, and α-rays, are used as the active energy rays.
Patent JP-H043899-A (JP)
Title: Coating method of pattern painting utilizing decal
Inventor: KITAGAWA TADAYOSHI
IPC: H05K9/00
Filed: 1990-04-18
Abstract: PURPOSE:To facilitate the change of pattern painting and prevent the increase of weight due to the change of coating material by a method wherein a mount is peeled from a decal, applied with pattern painting and containing infrared rays reflection regulating pigment and radio wave absorbing material, while the bonding surface of the decal, on which an adhesive agent is applied, is bonded to an instrument. CONSTITUTION:A decal 1 is constituted of a composite infrared rays reflection regulating and radio wave absorbing decal 2, formed by containing infrared rays reflection regulating pigment and radio wave absorbing material into a plastic film, and a mount 4, bonded to one side of the composite decal 2 through an adhesive agent 3, while a pattern painting 5 is applied on the other side of the composite decal 2. When the decal 1 is applied on a defence instrument, the mount 4 is peeled from the decal 1 and the adhesive agent is activated by pressing or solvent, then, the bonding surface is bonded to the surface of the instrument. According to this method, traditional coating such as pattern painting, reducing the rate of visual discovery or the rate of discovery by infrared rays detection and necessitating much working period of time upon applying, or coating of mixed coating of radio wave absorbing material, which reduces the rate of discovery by radio wave detection and forms a film whose thickness is 2-3 mm, can be made unnecessary.
Patent JP-H11282745-A (JP)
Title: Queue management system
Inventor: KOUCHI HIROHISA
IPC: G06F12/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To instantly respond to the request/return of a queue address without accessing to a memory and further to simultaneously respond to the request and return of the queue address by providing a buffer. SOLUTION: A memory is read with a current pointer 5 as a read address. An address value that points the next memory area among read addresses 12 that are read is fetched to the next pointer 6, after that, the pointer 6 is transferred as a new current painter 5 and at the same time, an old current pointer is transferred to a buffer 1'. Similarly, an address is transferred to a buffer 2, too, and the two buffers 1 and 2 maintain a state in which two pieces of addresses are stored. When a request queue arrives in this state, a request queue address 7 is transferred from the buffer 1 in turn, and when two pieces are reduced in the buffer, memory read is performed in the same manner as some time ago and the buffer is replenished by transferring the content of the pointer 5.
Patent JP-H06287495-A (JP)
Title: Recording ink
Inventor: KAWANISHI TOSHIYUKI
IPC: C09D11/02
Filed: 1993-04-03
Abstract: PURPOSE:To obtain recording ink having no clogging of head nozzle of ink-jet printer, capable of recording in color in high image qualities free from bleeding. CONSTITUTION:In a ink comprising an aqueous solution of a colorant as a main component and a wetting agent, 10-30 pts.wt. of the wetting agent is used based on 100 pts.wt. of a wetting agent under a condition of equilibrium water content of 25 deg.C.60%RH. In the working example, 1.5 pt.wt. of direct blue is used as a colorant and mixed with 10 pts.wt. of tetraethylene glycol as the wetting agent and the rest of ion exchange water to prepare ink.
Patent JP-S61258409-A (JP)
Inventor: TANAHASHI ICHIRO
IPC: H01G11/68
Filed: 1985-05-13
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-H07275633-A (JP)
Title: Method for improving purity of product gas by pressure variable adsorption method
Inventor: HIGUCHI TOSHIYA
IPC: C01B32/50
Filed: 1994-04-13
Abstract: PURPOSE:To reduce the amount of product gas to be used as washing gas and to obtain the product gas with improved purity. CONSTITUTION:In a pressure variable adsorption method which has adsorption towers 10, 11 filled with an adsorbent and comprises an adsorption process in which product gas is selectively adsorbed by the adsorbent from pressurized mixed gas, a washing process in which unnecessary gas is removed using a part of the product gas, and a desorption process in which the product gas adsorbed by the adsorbent is recovered by reducing the pressure, an automatic valve 10G is installed at the top of the adsorption tower, and the adsorption towers 10, 11 are separated from their pipe headers by closing the valve 10G at the start of the desorption process to reduce the volume of a space at the top of the tower.
Patent JP-H06307953-A (JP)
Title: Physical quantity detector
Inventor: KOMACHIYA MASAHIRO
IPC: G01P15/18
Filed: 1993-04-27
Abstract: PURPOSE:To allow high speed detection of physical quantity over a wide region using a detector having simple constitution by providing an optical fiber, an optical fiber pressure-sensitive section, and a light receiving means. CONSTITUTION:Light emitted from a light source 1 passes through a single mode optical fiber 2 and arrives at an optical fiber 2 pressure detecting section 3 mounted on an engine gasket 20. The optical fiber 2 is embedded directly in the gasket 20. The birefringence fiber 3 is subjected to the variation of refractive index corresponding to the outer pressure. Consequently, the light propagating through the optical fiber 2 is subjected to external radiation loss and the intensity thereof varies. The intensity of the light passed through a pressure- sensitive part is detected by a photodiode 5 which delivers a detection signal 9 to a sensor signal processor 12a. The processor 12a processes the signal 9 along with a signal 10a from a crank angle sensor, a reference signal 10b from a temperature sensor, and a reference signal 10c from an air flow sensor, an atmospheric pressure sensor, etc., and delivers an output signal 11a to an engine control unit 12b.
Patent JP-S5224598-A (JP)
Title: Multiple commodities automatic vending machine
Inventor: KISHIMOTO YOUICHI
IPC: G07F11/00
Filed: 1975-08-20
Abstract: PURPOSE: To enable plural numbers of purchasers to independently use one automatic vending machine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02278881-A (JP)
Title: Manufacture of zener diode
Inventor: TANAKA SATORU
IPC: H01L29/866
Filed: 1989-04-20
Abstract: PURPOSE:To improve reliability by oxidizing the surface layer of a semiconductor substrate to become a planar type PN junction by a steam heat oxidizing method to form an oxide film on the surface layer, further removing the oxide film, and forming a PN main junction. CONSTITUTION:A thermal oxide film 2 formed on an N-type silicon substrate 1 is covered with photoresist, a diffusing window 3 is formed with fluoric acid type etchant, boron is then deposited, and a P-type guard ring diffused layer 4 is formed. Thereafter, an insulating film 5 is placed by a CVD method, covered with photoresist, a diffusion window 6 is formed with fluoric acid type etchant, thermally oxidized with steam, and a thermal oxide film 7 is formed on a surface layer part to become a PN main junction. Further, the film 7 is removed, and a nondoped polycrystalline silicon film 8 is deposited. When boron is deposited from above the film 8 to form a PN main junction 10, the film 8 becomes a P<+> type polycrystalline silicon film 9. A plasma etching is so conducted as to retain part of the film 9, a P<+> type polycrystalline silicon film is formed, and metal electrodes are further formed on both front and rear surfaces. Thus, stable and high reliability is obtained.
Patent JP-H04333000-A (JP)
Title: Read-only semiconductor memory device
Inventor: KODA KENJI
IPC: G11C29/00
Filed: 1991-05-02
Abstract: PURPOSE:To provide a read-only semiconductor memory device which can remarkably improve the defective bit remedying rate. CONSTITUTION:A plurality of address coincidence detection circuits (9-1)-(9-k) to which specific areas are respectively assigned and generate address coincidence detect signals when an input address signal designates an address in their assigned areas are provided. When output coincidence detect signals are outputted from the plurality of coincidence detection circuits, a priority circuit 20 decides the priority order of each signal. According to the signals to which priority order is decided by the circuit 20, the logical level of a data output terminal 11 is set to memory cell data read out from a memory array 5 or fixed to a prefixed logical level. For memory areas where logic '1' or '0' continues, the data of the prefixed logical level are outputted to the data output terminal by means of a switching circuit. Since data separated from the memory array are outputted to the continuous areas, a defective bit in the continuous areas can be efficiently remedied and the yield of this read-only semiconductor memory device can be improved.
Patent JP-S5746840-A (JP)
Title: Manufacture of plastic sheet bag laminate with gusset
Inventor: MITSUYAMA MASUHIRO
IPC: B31B50/64
Filed: 1980-07-22
Abstract: PURPOSE: To obtain the captioned bag laminates at one process by a method wherein a plurality of dies are arranged between a surface plate and a pressure plate provided with dies either of which comprises a high frequency welder and besides, sets of a sheet and gusset pieces and the like are place between said dies to weld them.  
     CONSTITUTION: To take an example, a plastic sheet 2 is put on the surface plate 1 as one electrode which is fixed on a table for the high frequency welder and moreover, on the sheet 2 there is placed a die 4 in the shape of U which is wound by a plastic beltlike gusset piece 3 from inside (or outside) and which has upper and lower adhesive surfaces in the shape of . Then, after one die 4 on which the sheet 2, the gusset piece 3 are wound is put upon another repeatedly, the other electrode or a pressure plate 5 provided with a die is let to fall and discharged to obtain desired bag laminates. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5724712-A (JP)
Title: Cofferdam
Inventor: SUZUKI ETSUROU
IPC: E02B3/10
Filed: 1980-07-23
Abstract: PURPOSE: To construct a stable cofferdam through the production of an uniform ground reaction force, by a method wherein, in the cofferdam, the side, whereto a fluid pressure is applied, is formed into a weight wall, and the side, whereto no fluid pressure is applied, is formed into a cell-shaped hollow wall.  
     CONSTITUTION: A side, of a hollow structure, whereto a fluid pressure is applied, is filled with a filling material 7, such as concrete, macadam, to form a weight wall 1. A cell-shaped hollow wall 2 side, which is monolithically connected to the weight wall 1, and whereto no fluid pressure is applied, is formed in a hollow as it is. The weight wall 1 and the hollow wall 2 covered with a common top plate 9, and the hollow wall 2' can be used as an inspection gallery. The side, whereto the fluid pressure is applied, is the weight wall, and the side, whereto no fluid pressure is applied, is the hollow wall, and as a result, a whole ground reaction force is applied to the side, whereto the fluid pressure is applied, and the opposite side to uniformalize it, whereby the maximum value of the reaction force can be sharply reduced, and a cofferdam can be built even at a place where there is a difficult condition in terms of the ground reaction force. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5225360-A (JP)
Title: Apparatus for automatically attaching or detaching fluid pressure cond uit
Inventor: MIYAMOTO RIYUUICHI
IPC: B66C1/00
Filed: 1975-08-18
Abstract: PURPOSE: To automatically connect fluid pressure conduit simultaneously with the connecion of large apparatus such as spreaders. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6135081-A (JP)
Title: Reproducing device of multi-recorded information
Inventor: KANAMARU HITOSHI
IPC: G11B20/06
Filed: 1985-05-13
Abstract: PURPOSE:To output two channel signals based on respective detected outputs and to reproduce them securely with the simple constitution by frequency-detecting the 1st and 2nd frequency modulating signals included in a signal read out of a memory medium. CONSTITUTION:Only a multichannel sound signal is separated from a reproduction RF signal from a pickup 17 by means of an LPF18, and its output is applied to BPFs 19 and 20 and a reset signal circuit 41. Outputs of the respective BPFs 19 and 20 are detected by respective FM detectors 21 and 22, and their outputs are alternatively selected through a switch 23 to apply an LPF24 and a BPF25. In terms of the output of the detector 22, only an audio frequency band signal is passed by means of an LPF26. Moreover, the output of the BPF25 is applied to a detector 27, drop-out sensor DOS42 and rectifier 38. Then outputs of the LPF26, detector 27 and LPF24 are applied to a switching circuit 28, and controlled by the output of a switch control circuit 29. On the basis of each detected output, a channel signal is outputted by said control, and the secure reproduction can be made with the simple constitution accordingly.
Patent JP-S581586-A (JP)
Title: Type writer
Inventor: ITOU TAKEO
IPC: B41J21/08
Filed: 1981-06-29
Abstract: PURPOSE:To always ensure action and non-action of a governor by cancelling the action thereof during the step-movement of a carriage by providing a connection mechanism between a step action mechanism to connect the two mechanisms in cooperation. CONSTITUTION:When a carriage 2 moves step by step in the direction of the arrow A following the operation of a character key or a space bar, a connection lever 22 comes off a governor ratchet 12a every movement to cancel the function of  governor 9 eliminating trouble with the step movement thereof. When a tub key or a carriage return button 27 are operated, the connction lever 22 retains the engagement with the governor ratchet 12a to validate the function of the governor 9 which allows the carriage 2 to move at an equal speed.
Patent JP-H06305193-A (JP)
Title: Optical printing head
Inventor: TAKASU HIROMI
IPC: H04N1/036
Filed: 1993-04-27
Abstract: PURPOSE:To set a light emission diode in coincidence with a lens array in height and distance to form an optical image with a clear profile by a method wherein first and second placing surfaces of different levels are formed on a radiation body, the light emission diode is placed on the first placing surface through a substrate, and the lens array is placed on the second placing surface with the side face thereof abutted against the end face of the substrate. CONSTITUTION:First and second placing surfaces 2, 3 of different levels are formed in parallel to each other on a radiation body 1. A light emission diode 10 is placed on the first placing surface 2 through a substrate 4. A lens array 19 is placed on the second placing surface 3. The height of the light emission area of the light emission diode 10 is set in coincidence with the height of the center of the lens array 19. An end face 17 of the substrate 4 and a side face 21 of the lens array 19 are abutted to each other, whereby a distance between the light emission diode 10 and the lens array 19 can be set in coincidence with a predetermined length. In this manner, since the optical center of the lens array 19 focuses on the array of light emission areas, an optical image with a clear profile can be formed on a photosensitive drum 27.
Patent JP-S591314-A (JP)
Inventor: AOKI MINORU
IPC: B65B9/02
Filed: 1982-06-12
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-H04581-A (JP)
Title: Pattern storage device having hierarchical structure
Inventor: NAKANO SHINICHI
IPC: G06T11/20
Filed: 1990-04-17
Abstract: PURPOSE:To obtain a pattern storage device capable of optionally expanding/ contracting a pattern and requiring no enormous data by storing patterns based on area division and hierarchical structure, forming pattern data from the stored data and plotting a pattern as a dot pattern in an image memory. CONSTITUTION:A graphic constituted of areas divided only by horizontal and vertical lines is hierarchically divided and stored. In the 1st hierarchy (A), a graphic is divided into nine rectangular areas (a) to (i) consisting of three vertical columns and three horizontal rows. Each of respective divided areas (a) to (i) has the 2nd hierarchies (B) to (D). When division in the 2nd hierarchies is unnecessary, whether the area is black or white is specified in the 3rd hierarchies (E), (F). Thus, the pattern 12 having the hierarchical structure is read out by an external reading signal and converted into dot data to fill a specified part of the image memory.