baber/WOPTO huggingface dataset:
Patent JP-H05197789-A (JP)
Title: Image registering system
Inventor: WADA SHUHEI
IPC: G06F3/048
Filed: 1992-01-22
Abstract: PURPOSE:To provide a system for constructing a rapid image registering/ retrieving device capable of reducing user's registering work as compared with convensional technique in respect to an image registering/retrieving device for registering/retrieving images. CONSTITUTION:Area division is executed by using an input image 301 and a division map transmitted from a division type determining part. For instance, the division map is referred prior to the registration of the input image and only an area on an input image area which corresponds to a part displayed as '1' by the map is transferred to a registering part. When the operation is repeated only by the number of division maps, a document 302 having the divided areas in respective different pages can be completed.
Patent JP-S59134912-A (JP)
Title: Klystron type large power amplifier
Inventor: SHINAGAWA SHINICHI
IPC: H03F1/42
Filed: 1983-01-21
Abstract: PURPOSE:To prevent a remarkable rush current from flowing even at the switching to a common use side by utilizing a circuit stabilizing a collector voltage against the fluctuation of an input voltage so as to suppress the power consumption of a klystorn type large power amplifier operated at a spare side lower. CONSTITUTION:Any one of two sets of the klystron type large power amplifiers 1,2 is used as a set for current use and the other is used as a spare. The klystron type large power amplifiers 1, 2 are equipped respectively with collector voltage stabilizing circuits 3, 4, and a collector voltage is controlled by the collector voltage stabilizing circuits 3, 4 so as to obtain a normal voltage even if a fluctuation exists in the input voltage and controlled to have a minimum value within a permissible collector voltage stabilizing range by a switching controller 8 at spare. In switching the klystron type large power amplifier 2 to the current use set, a collector voltage stabilizing control signal to the collector voltage stabilizing circuit 3 is turned off by a control signal from the switching controller 8 and the collector voltage stabilizing control signal to the collector voltage stabilizing circuit 4 is turned off.
Patent JP-S63219268-A (JP)
Title: Printer
Inventor: TSUZUKI TAKASHI
IPC: H04N1/00
Filed: 1988-01-19
Abstract: PURPOSE:To permit the display of originals by persons as many as possible in a short time conformably, by displaying the original on a board by magnifying a compressed original. CONSTITUTION:When the original is placed on an original platen and the indication of magnified print is given from an operating part 51, a control signal is supplied from a control circuit 52 to a motor driving part 53, and driving motors 13, 23, and 33 are rotated, Thereby, the platen 11 is moved horizontally, and the original is irradiated by a beam of light from a light source 12, and a bit of picture information is read by a line image sensor 16 via a reflecting member 14 and an image-forming lens 15. The bit of picture information is stored in a storage circuit 56 sequentially via an amplifier circuit 54 and an A/D conversion circuit 55. The control circuit 52 reads out the bit of information from the circuit 56, and drives line thermal heads 22a-22d via a print control part 57, and the magnified image of the original is printed on a sheet of photosensitive roll paper supplied by the motors 23 and 33.
Patent JP-H08202916-A (JP)
Title: Illuminator in surface pattern reader
Inventor: ISHIGURO YASUO
IPC: G07D5/02
Filed: 1995-01-24
Abstract: PURPOSE: To provide an illuminator for uniformly irradiating a coin or the like being an object to be read out by a surface pattern reader with illuminating light. CONSTITUTION: This illuminator 26 is circularly arranged so as to surround a coin C arranged on an image pickup position and provided with plural light sources 40 capable of projecting light to the coin C and a circular light guide 36 arranged inside these light sources 40 and capable of leading light from the light sources 40 to the coin C. At least one groove-like recessed-part 46 extending in the plate thickness direction of the light guide 36 is arranged on a part opposed to respective light sources 40.
Patent JP-H02189296-A (JP)
Title: Multistage gearing
Inventor: NAGANO MASASHI
IPC: B62M9/10
Filed: 1989-01-17
Abstract: PURPOSE:To make chain transfer into smoothness by forming the plural number of teeth of a large diametral gear into easily-detachable-form ones, installing a receiving part and an escaping for a detachable chain in the rear in a direction of rotation of these teeth, and setting a distance between tooth-gap centers of both large and small diametral gears in a chain transfer part, to the integer of a chain pitch. CONSTITUTION:Both first and second teeth 11, 12 adjacent to a large diametral gear 1 are formed into easily-detachable-form ones, while a chain receiving part 14 receiving an outer plate 32 in the rear of an inner plate 31 of a detachable chain and a chain escaping part 15 both are installed in an inner surface 1b at the side of a small diametral gear of a gear body 1a and also in an intermediate position between the tooth 12 at the rear in a direction of rotation and another tooth 13 adjacent to the rear. Both large and small diametral gears 1, 2 are combined together so as to cause a distance between a tooth-gap center 01 between these teeth 12 and 13 and an optional tooth-gap center 02 of the small diametral gear 2 to become the integral double of a chain pitch. With this constitution, chain transfer is smoothable.
Patent JP-H08196554-A (JP)
Title: Dental treatment unit for home call
Inventor: ADACHI NORIO
IPC: A61C19/00
Filed: 1995-01-24
Abstract: PURPOSE: To constitute a dental treatment unit for home call in such a manner that junction pipes heretofore mounted nonattachably and nondetachably in a unit body are made removable together with a steam separating tank from the unit body to facilitate washing of these junction pipes and to mount this steam separating tank at the unit body in a manner as to prevent the removal thereof from the unit body. CONSTITUTION: This dental treatment unit has the dental treatment unit body 10, a hose 3a for saliva ejection or vacuum freely attachably and detachably mounted at the unit body and the steam separating tank 20 freely attachably and detachably mounted at the unit body. The filthy liquid and suction gas sucked by the hose for saliva ejection are separated by the steam separating tank and only the gas is sucked and discharged. The steam separating tank has freely attachably and detachably and integrally the suction side junction pipe 26 connected to the hose 3a and the discharge side junction pipe 27 connected to the hose 41 of a suction device. The steam separating tank and the unit body are freely attachably and detachably fixed by fitting projections 7 and 28, 8 and 29 for connection disposed on their respective side parts.
Patent JP-S63177344-A (JP)
Title: Tape running device
Inventor: TONOMURA TETSUYA
IPC: G11B15/665
Filed: 1987-01-19
Abstract: PURPOSE:To prevent moving parts from interference at the time of loading a tape and to miniaturize a device by optionally changing a moving locus between a tape guide post and a pinch roll. CONSTITUTION:When a loading ring 4 is rotated in the counterclockwise direction after loading a tape cassette to a 2nd chassis 15 and a magnetic tape 2 is drawn out by a tape loading post 3 and wound around a rotary head cylinder 7, a 1st chassis 10 is simultaneously moved in the direction to a tape reel board 13. Consequently, the tape guide post 5 and the pinch roll 6 held by a holding arm 8 pivoted around the chassis 10 are also moved, the rotating position of the arm 8 is restricted by a guide member 16, the guide post 5 is moved through a locus prevented from interference with the post 3 in its moving process, the pinch roll 6 is stopped under the state close to the capstan 14 by a prescribed distance, and the pressing member 17 is pressed by a cam face 18 and rotated. Then, the member 17 is furthermore slightly rotated by a pressing force transmitting member 19 and presses both the ends of the pinch roll 6 to drive the tape.
Patent JP-H10210103-A (JP)
Title: Multilayer structure communication controlling method
Inventor: MATSUMOTO YASUHIRO
IPC: H04L29/10
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To improve communication throughput by enabling fist response. SOLUTION: In a lower layer, a step A1 detects the occurrence of an event that externally comes, a step A3 notifies an upper layer of the occurrence of the event and also, a step A4 responds according to a correspondence method that is stored in an event table and sends a response message. In the upper layer, a step B1 receives an event occurrence notification that is sent from the lower layer, a step B3 creates a response message and sends it to the lower layer to instruct it and a step B4 processes each notification and also updates the event table.
Patent JP-S57123434-A (JP)
Title: Keyboard device
Inventor: TSUNAMI SHIYOUICHI
IPC: G06F3/02
Filed: 1981-01-23
Abstract: PURPOSE:To realize a keyboard device which can consecutively deliver the key code equivalent to a key switch without pressing the key switch, by providing an automatic signal generating circuit for the key code of the key switch. CONSTITUTION:An automatic signal generating circuit produces automatically the key code of a key switch, and this generating circuit is started by pressing the key switch or a special key switch to consecutively produce the key code equivalent to the key switch without pressing the key switch. For instance, an automatic signal generating circuit 7 is started by the pressing combination of the key switch of the key switch group 1 or by pressing a special key for test which is constantly provided to the group 1. After this, the key code equivalent to the key switch is produced without pressing the key switch. Then the key code is delivered to an external device via a control circuit 6, a cable 3 and a connector 4 respectively.
Patent JP-H04253439-A (JP)
Title: Polling system
Inventor: SHIMADA FUMIO
IPC: H04Q9/00
Filed: 1991-01-30
Abstract: PURPOSE:To shorten time for polling with all the terminal equipment as much as possible by detecting the terminal equipment giving no response within minimum no response detection time for each terminal equipment having an individual response waiting timer value. CONSTITUTION:At a center equipment, the polling operation is executed by a set response waiting timer in a processing 11, response time until receiving a response command at such a time is measured (processing 12). Further, the measured response time is compared with the maximum value up to the preceding operation, and maximum value management (processing 13) is executed to store the larger one. By repeating this order rated times (processing 14) and deciding the maximum response time for each terminal equipment, the optimum response waiting time is calculated (processing 15) and in the following polling operation, the response waiting timer at each terminal equipment is activated (processing 16).
Patent JP-H10202502-A (JP)
Title: Polishing pad dressing device
Inventor: AMARI MASAHIKO
IPC: B24B53/017
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a polishing pad dressing device capable of washing a polishing pad from its surface layer to its deep layer without leaving any polishing chips. SOLUTION: A dig up nozzle 13 for spraying washing liquid concentratively upon a narrow area and a wash away nozzle 14 for spraying washing liquid dispersedly in a wide area are provided. Washing liquid sprayed through the nozzle 13 reaches the deep layer of the polishing pad and makes the polishing chips accumulated in the polishing pad 50 interior cause to float to the surface of the polishing pad 50. Washing liquid sprayed through the nozzle 14 forms a current on the surface of the polishing pad 50 and washes away polishing chips floated to the surface of the polishing pad 50.
Patent JP-S54103074-A (JP)
Title: Ultrasonic body detector
Inventor: NUMATA HIROSHI
IPC: G01S15/00
Filed: 1978-01-30
Abstract: PURPOSE:To display a trouble a preset time later, when there is no output from a reverberation extracting circuit, by extracting the reverberation in the ultrasonic case so that the frequency from oscillating an ultrasonic head is controlled by the extracted frequency. CONSTITUTION:The oscillatory output from an oscillator 4 is fed through a gate  circuit 5 to an ultrasonic head 1 for a time period determined by a preset period  thereby to generate ultrasonic waves. After the head 1 is driven, a microprocessor 7  feed its command signals to a reverberation extracting circuit 2 for the time period, during which the reverberation waves are generated, and an automatic frequency  adjusting circuit 3 effects such contol as to make the frequency of the output signals  of the oscillator 4 coincident with that of the reverberation waves, thereby to drive  the head 1. On the other hand, the reflected signals from the refrence side of the  head 1 and from the object enter a wave receiving amplifier 6, but if there is no output from the circuit 2 no input is fed to the amplifier 6. As a result, a tire 9 is not  reset, so that the output is fed to a trouble display device 10 a preset time later  thereby to display the trouble.
Patent JP-H04245013-A (JP)
Title: Magnetic recording/reproduction device
Inventor: OKANA TETSUYA
IPC: G11B5/52
Filed: 1991-01-30
Abstract: PURPOSE:To provide for a means for performing recording on a tape with a head on a rotary cylinder and minimizing jitter due to phase difference between a signal waveform to be transmitted through the head and a conductive waveform to a motor. CONSTITUTION:A cut-out portion 12 (engagement portion) which is provided at a stator portion 11 as an adjusting mechanism for mounting the stator portion 11 of a motor which allows a rotary cylinder 2 where a head 1 is mounted to be rotated in a rotary direction of the motor for a fixed cylinder 3 and a hole 14 (retaining portion) which guides an adjusting pin 13 which is a tool are provided and then the adjusting pin 13 is inserted into the hole 14 and is rotated, thus enabling a protrusion portion A of the adjusting pin to be engaged to the cut-out 12, the stator portion 11 to be rotated for the cylinder 3, and a relative position relationship to be varied.
Patent JP-S62235042-A (JP)
Inventor: JIYAN SHIYOOSADA
IPC: B65D5/02
Filed: 1987-01-19
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-S56108597-A (JP)
Title: Water disposal
Inventor: MADOKORO TAKETOSHI
IPC: C02F3/34
Filed: 1980-01-30
Abstract: PURPOSE: To reduce nitric and nitrous acid contents in finally disposed water, by returning a part of disposed water from a reaeration vessel to a denitrificating vessel  in a disposer for nitrogen-containing water.  
     CONSTITUTION: Nitrogen-containing water is nitrificated at first vessel 2, and denitrificated by injection of ethanol or the like in the second vessel 3. The denitrificated water is then aerated in the third vessel 4. In this process, the disposed water from the third vessel 4 is carried through a line 9 to the second vessel 3. The water returned to the second vessel 3 is reductively denitrificated again. Consequently, nitric and nitrous acid contents in the finally disposed water are remarkably reduced, even in case where the finally disposed water contains nitric or nitrous nitrogen contaminants. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60152646-A (JP)
Title: Material for lead frame for semiconductor
Inventor: MIYATOU MOTOHISA
IPC: C22C9/02
Filed: 1984-01-23
Abstract: PURPOSE:To obtain the titled material having mechanical properties and heat resistance close to those of an iron-base material as well as superior electric conductivity by adding prescribed percentages of Fe, P, Ni and Sn to Cu. CONSTITUTION:This material for a lead frame for a semiconductor consists of, by weight, 0.05-0.15% Fe, 0.025-0.050% P, 0.002-0.20% Ni, 1.0-5.0% Sn and the balance Cu or further contains <=0.50% in total of 0.002-0.010% Mg and/or 0.002-0.50% Zn and/or <=0.05% in total of one or more among 0.002-0.05% each of Mn, Si and Al. The material has superior strength, repeated bendability and stiffness without deteriorating electric conductivity peculiar to a Cu alloy, and when the material is tinned, it has a superior wetting property to solder.
Patent JP-H08202162-A (JP)
Title: Electrostatic charge image developing device
Inventor: ITO KOICHI
IPC: G03G15/09
Filed: 1995-01-25
Abstract: PURPOSE: To reduce a distance Dsd between a photoreceptor and a developing roller, to reduce a noise and to form an image of high image quality. CONSTITUTION: As for the electrostatic charge image developing device provided with a developing roller 10 constituted of a sleeve 11 which rotates around a magnetic body 12 for forming a magnetic field by plural magnets 13 to 16 and for non-contact developing a latent image on the photoreceptor by using two-component developer 31, the sleeve surface magnetic field of one, or two high magnetization magnets 13 for prescribing a developing area among the magnet body 12 for forming the magnetic field is set >=1000G, besides, the difference of the sleeve surface magnetic field between the magnet 13 and other magnets 14 to 16 arranged adjacent to the magnet 13 in the magnet body 12 is set <=1000G, besides, the leading end part of a pressing member 41 is brought into contact with the sleeve 11 on the slightly upstream side in the developing area, and also,  carrier of small particle diameter and low-magnetized carrier are used as the carrier of the developer 31.
Patent LV-14852-A (LV)
Title: Triazolylpurine derivatives as antiviral agents
Inventor: NOVOSJOLOVA Irina
IPC: C07D249/04
Filed: 2014-02-18
Abstract: The present invention relates to the field of bioorganic and medicinal chemistry, particularly to the study of antiviral activity of novel and known derivatives of 2,6-bis-triazolyl-purine and 2-triazolyl-purine nucleosides for uses thereof as antiviral agents.
Patent LV-15313-A (LV)
Title: Method for production of nanostructured composite
Inventor: DEHTJARS JURIJS
IPC: C08K3/36
Filed: 2017-12-14
Abstract: The invention relates to nanostructured composite materials for use in aerospace industry, manufacture of automobiles, shipbuilding, construction building and other fields of production and construction. A method for production of nanostructured composite that consists of an epoxy matrix and a dielectric nanoparticle filler is provided. According to the method before adding nanoparticles to the matrix, the electric charge of the nanoparticle surface is modified by irradiation of nanoparticles with ionizing radiation whose photon energy is higher than 5 eV. The irradiation of nanoparticles is carried out at room temperature (20–25 °C). The irradiated nanoparticles have an improved adhesion between the epoxy resin matrix and nanoparticles resulting in improved mechanical properties of the nanostructured composite.
Patent LV-10491-A (LV)
Inventor: ORTEGA ANTONIO DAZA
IPC: C12N15/11
Filed: 1993-03-12
Abstract: The cloning and characterization of a newly isolated gene, referred to as saf (secondary metabolism activation factor) is disclosed. This gene encodes a new amino acid polypeptide, referred to as the SAF polypeptide, which directly or indirectly modulates the expression of extracellular enzymes in Streptomyces. DNA units or fragments which encode the SAF polypeptides are also disclosed, as are vectors containing said DNA, host organisms transformed with such vectors, and processes for preparing extracellular enzymes or heterologous polypeptides by culturing such host organisms.
Patent YU-131388-A (YU)
Title: Process for preparing derivatives of 1,2-benzizoxasaloin 1,2-benzizothiazole
Inventor: BOWMAN R M
IPC: C07D471/04
Filed: 1988-07-05
Abstract: Disclosed are 1,2-benzisoxazole and 1,2-benzisothiazole derivatives represented by formula I    <IMAGE>  (I)  wherein X represents oxygen or sulfur; Z rep;esents carbon (CH) so as to complete the imidazol-1-yl ring radical or Z represents nitrogen (N) so as to complete the 1,2,4-triazol-1-yl ring radical; R1 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; R2 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; or R1 and R2 combined represent lower alkylene; or R1 combined with R5 located on the Z-carbon atom of the imidazolyl radical represents C2-C4-alkylene; R3 and R4 independently represent hydrogen, lower alkyl, cycloalkyl, halogen, trifluoromethyl, cyano, nitro, amino, hydroxy, lower alkanoyloxy, carbocyclic aroyloxy, lower alkoxy, or carbocyclic aryl; or R3 and R4, together when located on adjacent carbon atoms, represent lower alkylenedioxy; or R3 and R4, together when located on the carbon atoms to which attached a benzo-fused or C5-C7-cycloalka-fused ring, respectively; R5 located on carbon represents hydrogen, lower alkyl or hydroxy-lower alkyl; R6 located on carbon represents hydrogen or lower alkyl; or when Z represents carbon, R5 located on the Z-carbon atom combined with R6 located on the adjacent carbon atom represents C3-C5-alkylene; and pharmaceutically acceptable salts thereof; which are active in mammals as anticonvulsant agents.
Patent YU-145387-A (YU)
Title: Device for spiral winding of smooth tape, around a tube of round transversal cut
Inventor: DENNER P
IPC: B21C37/26
Filed: 1987-08-03
Abstract: The invention relates to a device for the helical taping of circular tubes (4) with smooth, uncorrugated tape (8), which is drawn off from a tape roll (7) by the rotating tube (4) and deformed by a rolling process immediately before it is applied to the tube (4). The rolling process is brought about by a rolling ring (12), driven synchronously with the tube (4) by the tube's (4) rotary drive unit and surrounding the tube (4), and a frictionally driven rolling plate (13), whose circumferential surface can be adjusted about an axis lying at a transverse angle to the tube's longitudinal axis (4a) and fed in to the rolling ring (12). The rolling ring (12) and the rolling plate (13) with its adjusting device are located on a rotary table (10) which, according to the particular inclination of the tape (8) being wound can be rotated about an axis (17) intersecting the longitudinal axis (4a) of the tube at right angles as an extension of the lead point (16) of the tape (8) onto the tube (4). Also located on the rotary table (10) is a slotting tool (20) whose cutting edge (20a) engages on the tube (4) roughly 90<o> in front of the lead point (16) of the tape (8) onto the tube (4). <IMAGE>
Patent YU-164078-A (YU)
Title: Method of connecting to a heating boiler
Inventor: HANS VIESSMANN
IPC: F24H9/00
Filed: 1978-07-10
Abstract: Connecting arrangement for a heating boiler, in whose water-bearing sheet-steel housing is arranged an installation casting consisting of a combustion chamber and fuel-gas ducts. For having a good and simple connection between the sheet-steel housing and the installation casting the improvement consists in that the front and rear wall of the sheet-steel housing are provided with an access opening and the opening edges are bent in the form of a collar, the inside diameter of the collar being rather smaller than the outside diameter of the seating faces of the installation casting and the front and rear wall being connected to the seating faces by a press fit.