baber/WOPTO huggingface dataset:
Patent JP-S5736686-A (JP)
Title: Dot hammer driving apparatus
Inventor: OOTA MASATAKA
IPC: B41J9/38
Filed: 1980-08-15
Abstract: PURPOSE: To provide the captioned apparatus wherein the operation process of a hammer is the same as the conventional one while the driving speed thereof is high, by using a combination of a hammer having a relatively low number of free vibration and a driving spring having a high number of free vibration.  
     CONSTITUTION: When the apparatus is not in operation, the hammer 1 is attracted by an electromagnetic apparatus to cause the spring 10 to be contracted by the tip of the hammer 1. The spring constant of the spring 10 is greater than that of the hammer 1, while the spring constant of the hammer 1 is small, and the amplitude thereof at free vibration is large. When a releasing electric current is passed through a coil 5, the hammer 1 is driven by the spring 10. In this case the variation property of the hammer 1 is free vibration having a frequency n=2(π) -1 [(k+k')/m] 1/2 , wherein m represents the equivalent mass of the hammer 1, k represents the spring constant of the hammer 1, and k' represents the spring constant of the spring 10, which is higher that in the case where only the hammer 1 is used as conventional manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5539410-A (JP)
Title: Increasing method of transmission efficiency for data communication
Inventor: GARAI NOBUNORI
IPC: H04J3/16
Filed: 1978-09-13
Abstract: PURPOSE:To increase the transmission efficiency by detecting the aural signals and the like then securing an automatic variation of the transmission velocity for the data communication in case the digital aural signals and the like are piled onto the data communication circuit. CONSTITUTION:The data signal sent from computer 9 is transmitted to communication circuit 1 via circuit control computer 7, modulation/demodulation circuit 3 and mixing network 2 each. When telephone 6 is ready for use, automatic transmission velocity control unit 8 switches the timing pulse of circuit 3 via detection signal (b) sent from digital converter 4 and informs this to the reception side via mixing control circuit 2. At the same time, the switching of the data transmission velocity is informed also to computer 9. Nearly the same operation is given in case telephone 6 receives the incoming.
Patent JP-H01282125-A (JP)
Title: Production of body covered by composite metal oxide having specified composition
Inventor: SAKAI KAZUHIRO
IPC: C01G1/00
Filed: 1988-05-10
Abstract: PURPOSE:To obtain the title body directly and inexpensively without synthesizing previously a powdery superconducting compound metal oxide by coating a soln. of each alkoxide of Bi, Sr and Ca in an org. solvent on a Cu oxide surface of a Cu base body, hydrolyzing the soln., and then calcining. CONSTITUTION:Each alkoxide of Bi, Sr and Ca is dissolved in an org. solvent such as isopropanol. In this case, preferred molar ratio of Bi:Sr:Ca in the alkoxide mixture is 1:1:1. The org. soln. is coated on a base body consisting of metallic Cu having Cu oxide on the surface by oxidizing the surface previously, and the alkoxides are hydrolyzed by standing in the atmospheric air, etc. The product is calcined then at, for example, 850 deg.C, in O2 atmosphere. Thus, an aimed body covered by a composite metal oxide having a specified compsn. is obtd.
Patent JP-S63276657-A (JP)
Title: Data swapping system
Inventor: TANAKA SHIGERU
IPC: G06F13/40
Filed: 1987-05-08
Abstract: PURPOSE:To eliminate the need of providing an exchange buffer on a unit whose bus width is large, and to extend a system, by dividing a bus, and providing one piece of unit for executing data exchange between divided unit buses, in the system. CONSTITUTION:Plural pieces of units 1, 2 whose input/output bus width is different from each other are connected to one bus 4 and the data is sent and received mutually. In this case, the bus 4 is divided into specific bus width, for instance, plural pieces (positive integer) of unit buses 41 consisting of one byte, and one piece of swap buffer unit 5 of a unit data for executing an exchange of a byte data mutually between the unit buses 41 is provided in a system. In this state, by using the unit 5, the byte data of an arbitrary unit data bus is transferred to the bus 41, and a byte swap between the units 1, 2 is executed. As a result, a swap buffer of every unit whose bus width is large becomes unnecessary.
Patent JP-S63278723-A (JP)
Title: Wire cut electric discharge machine
Inventor: FUTAMURA SHOJI
IPC: B23H7/10
Filed: 1987-05-08
Abstract: PURPOSE:To improve machining accuracy and extend the life of a guide by arranging in the outside vicinity of a guide a pair of sub-guides capable of pressing a wire electrode in the direction perpendicular to the running direction of the wire and of moving on a closed locus surrounding the wire electrode. CONSTITUTION:Guide devices 2, 3 arranged as an over-under pair have guides 4, 5 having through holes with a wire electrode 6 stretched and held in between. Arranging sub-guides 11, 12 in the upper and lower vicinity of the guides 4, 5, the wire electrode 6 is made to be pressed in the direction perpendicular to its running direction. That is, it is constituted such that the axes of the sub-guides 11, 12 are made to be capable of orbiting or of rotating with an eccentricity, for example, around the axes of the guides 4, 5. As a result, the internal surfaces of the through holes in the guides 4, 5 wear uniformly if the sub-guides 11, 12 are moved on a closed locus surrounding the wire electrode 6 in a plane intersecting the wire electrode at right angles.
Patent JP-S596692-A (JP)
Title: Interface circuit for telephone channel
Inventor: DONARUDO DABURIYUU MOOZEZU
IPC: H04M11/06
Filed: 1983-06-21
Abstract: A circuit for coupling digital or analog data signals to a telephone line. A direct coupled transistorized circuit is disclosed having three different impedance conditions: on-hook, off-hook, and loop-test. Consequently, data can be transmitted regardless of the on-hook or off-hook status of the associated telephone sets and regardless of whether or not the telephone sets are in use. In addition, data transmission can range over a frequency spectrum of approximately d-c to frequencies in the data-over-voice range. Because of the variable bridging impedance, the drive impedance is not too low during on-hook ringing and the circuit need not be disconnected during ringing or testing.
Patent JP-H10288978-A (JP)
Title: Graphic plotting device and character plotting processing method
Inventor: OKUBO NORIKO
IPC: G09G5/24
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a device by preventing the number or HW (hardware) pattern memories from being increased and to plot a character at a higher speed than a conventional way. SOLUTION: By a command recognition means 100, a registration command and a plotting command are sorted. By a means for recognizing the kind of registration character 101, the kind of character is recognized and character pattern data is sorted in the case of the registration command. By a means for registering the third kind of character 104, the character pattern data of the third kind of character is registered to a system memory 33a corresponding to character ID. By a means for recognizing the kind of plotting character 201, the kind of character is recognized and the character pattern data is sorted in the case of the plotting command.  By the control of a means for instructing the third kind of character 203, the character pattern data corresponding to the character ID is read out from the memory 33a so as to instruct a pattern registration processing means 301 to register the read-out data. By a means for plotting the third kind of character 205, a plotting processing means is instructed so as to plot the character pattern data of the third kind of character.
Patent JP-H09271324-A (JP)
Title: Mold release improver composition of leaf-covered food, oil and fat composition and leaf-covered food treated with improver
Inventor: ITO TOMOAKI
IPC: A23G3/48
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To improve mold release property between an edible part and an outer wrapping material without inupairing taste and appearance of a food covered with leaves, e.g. Japanese-style confections by treating an edible part and/or outer wrapping material with a water dispersion of a diglycerol monofatty acid ester composition or an oil and fat composition obtained by adding oil and fat to the diglycerol monofatty acid ester. SOLUTION: Japanese-style confection such as rice cake wrapped in an oak leaf, bean paste rice-cake wrapped in a cherry leaf or dumpling wrapped in a bamboo leaf is treated by a method applying or spraying a water dispersion of a diglycerol monofatty acid ester composition or an oil and fat composition obtained by adding oil and fat to the diglycerol monofatty acid ester to an edible part and/or an outer wrapping material (natural leaves such as oak leaf, cherry leaf and bamboo leaf).
Patent JP-H06340042-A (JP)
Title: Matte, heat-sealable, shrinkable, biaxially oriented multilayer polypropylene film, its production, and its use
Inventor: HERUBERUTO PAIFUAA
IPC: C08L23/06
Filed: 1994-04-27
Abstract: PURPOSE: To upgrade the mechanical pass-through properties and the antistatic properties and control the generation of surges, folds or the like and further, improve the shrink properties by adding specific components, limiting the longitudinal and the transverse shrinkage factor of a multilayer film at a specific temperature within a specified range and specifying a heat sealing temperature and making the film matte. CONSTITUTION: The specific components I are α-olefins with 5-10 carbon atoms or the like such as ethylene or propylene. A mixture of a copolymer and a terpolymer of the described components or a copolymer of one kind or more of the components or a blend of two kinds or more of copolymers are used. The specific components II are HDPE or a blend of two kinds of components A, B and the component A is substantially HDPE and the component B is substantially ethylene or the like. This multilayer polypropylene film contains the components I, II and has a longitudinal shrinkage factor of >8%/<=10% and a transverse shrinkage factor of >10%/<=10% both at 120 deg.C. In addition, the lowest heat sealing temperature for the outside of the film is 124 deg.C or less and the film is matte-treated.
Patent JP-S5445726-A (JP)
Title: Protective device for brake chopper
Inventor: KATOU AKIRA
IPC: H02H7/10
Filed: 1977-09-20
Abstract: PURPOSE: To prevent a damping resistance from thermal destruction, by such means that with a current in DC motor of each group detected and its unbalance factor obtained, at the time of this unbalance reaching a prescribed value, the breaker be operated.  
     CONSTITUTION: At the time of brake operation, contactors B1 to B4 are short circuited with contactors P1 to P4 released. Consequently, for instance, with respect to DC motor of a first group, a closed circuit will be constructed such as contactor B1- damping resistor R1-chopper CH1-contactor B2-field coil F1-current detector DCCT1 -armature M1-smoothing reactor MSL-high speed breaker HB1- contactor B1, and also with respect to DC motor in a second group, the same closed circuit be constructed as in the above. If the chopper CH1 makes a commutation failure, for a signal of DCCT1,DCCT2 inputted to a break command circuit 21, when exceeding a tolerable unbalance pattern, high speed breakers HB1, HB2 will be made open 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06299772-A (JP)
Title: Frame material for panel frame
Inventor: UMEDA JIRO
IPC: E04H17/16
Filed: 1993-04-15
Abstract: PURPOSE:To promote flexibility of a design for decoration plates with which a panel is edged without damaging a function for keeping the panel. CONSTITUTION:A frame material for a panel frame is equipped with a frame material main body 31, a pair of front and rear decoration plates32 and 33 extended in opposition to a panel 16 side from the end of the frame material main body 31 so as to form a taking-in groove 38 for keeping the end of the panel 16 and a mounting plate 34 provided to the frame material main body 31 to extend it to the inside of the taking-in groove 38 between a pair of decoration plates 32 and 33 and, at the same time, to which the panel 16 is mounted. One decoration plate 33 is mounted to the frame material main body 31 and/or mounting plate 34 in a detachable manner.
Patent JP-H049874-A (JP)
Title: Image forming device
Inventor: MIYAZAKI MASAHIKO
IPC: G03G21/00
Filed: 1990-04-27
Abstract: PURPOSE:To make a transfer paper passed through a fixation part hardly jammed by providing a posture control mechanism which controls the switching of the posture of a heating roller and a pressure roller so that a transfer sheet passed through both rollers is guided to a first carrying path side or a second carrying path side. CONSTITUTION:A first branch 18 is controlled so that the transfer paper passed through a fixing device 16 is ejected to the first carrying path on a paper ejecting tray 6 side or the second carrying path side on a lower second branch 19 side. Besides, a solenoid 38 which turns the supporting plate 35 of the fixing device 16, a solenoid 57 which switches and controls the first branch 18 and the second branch 19 or the like are connected to the CPU 51 of a control part 50. Then, in the case that an image is formed on a first surface, the postures of the heating roller 33 and the pressure roller 34 are controlled so that the transfer sheet is guided to the carrying path on an inversion device side. Besides, they are controlled so that the transfer sheet is guided to a normal ejecting path side in the case that the image is formed on a second surface. Thus, even when curl occurs to the transfer sheet, the occurrence of the jam on the carrying path is reduced.
Patent JP-2000303506-A (JP)
Title: Rain water intake device, intake appliance, and opening forming jig
Inventor: NAKAJIMA SATOSHI
IPC: E03B3/03
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To reserve the rain water flowing in an eaves trough and effectively utilize it to plants and car washing or the like. SOLUTION: A drainage pipe 2 is obliquely cut out in the vertical direction to its wall to form an opening 6 of a nearly V-shape in its side surface. On the other hand, an intake mechanism 3 is provided with a lower tongue piece 9 extended until the inside of the drainage pipe 2 from the opening 6 to the lower periphery of the cylindrical base part 7 connected to one end of an intake pipe 4. This lower tongue piece 9 is provided with a locking projection 11 for locking the lower end hole periphery of the opening 6 to a prescribed position of the lower surface. Further, the circular-arc shaped end periphery 10b of the upper tongue piece 10 provided so as to oppose to the lower tongue piece 9 is fitted to the outer circumferential surface of the drainage pipe 2.
Patent JP-H01282987-A (JP)
Title: Synchronizing signal reproducing circuit
Inventor: KAWAI KIYOYUKI
IPC: H04N5/06
Filed: 1988-05-09
Abstract: PURPOSE:To obtain a synchronizing signal having a prescribed phase even under a ghost trouble by inserting phase reference data synchronizing with a color burst signal into a prescribed position in a vertical blanking period. CONSTITUTION:A color television signal, on which the phase reference data to indicate the phase reference of a reproduced synchronizing signal are superimposed at the prescribed position in the vertical blanking period, is supplied to an input terminal 21. A color subcarrier synchronizing with the color burst signal is reproduced at a color subcarrier reproducing circuit 22. Further, the phase reference data are reproduced at a phase reference data reproducing circuit 27 according to the reproduced color subcarrier. A synchronizing signal generating means composed of dividing circuits 23-26 is synchronized by the output pattern of the phase reference data reproducing circuit 27.
Patent JP-2000304017-A (JP)
Title: Reaction device with lock mechanism and locking mechanism using it
Inventor: ITO TSUNETARO
IPC: F16F1/06
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To perform, the lock of extension and contraction by providing the differential force for locking a reaction device from a reaction generating spring means. SOLUTION: A reaction device 1 comprises first and second end members 2, 3 for changing the space by elastic extension and contraction, first and second clutch members 4, 5 fixed respectively, a spring means 9 between the first and second end members 2, 3, a first spring mount 7 and second spring mount 38 for supporting it, a fastening member 6 for fastening the clutch members 4, 5 in the overlapping direction, a spring force transmitting member 36, a tapered surface 8 and a lock member 10. The first clutch member 4 and the second clutch member 5 are provided so as to be slidable according to the extension and contraction of the reaction 1 device-with lock mechanism in overlapping contact state.  Therefore, the first clutch member 4 and the second clutch member 5 are fastened by the fastening member 6, whereby frictional resistances are generated in the contact surfaces of the both so as not to be slidable, and the length of the reaction 1 device with lock mechanism is locked.
Patent JP-S60253904-A (JP)
Title: Step sensor
Inventor: SAITOU HIDEFUMI
IPC: G01B11/06
Filed: 1984-05-31
Abstract: PURPOSE:To identify whether an extremely small step is present or not or the shape of an extremely thin body accurately by implanting numbers of short fibers, given different optical properties between the tip and flank, in the surface of an elastic surface. CONSTITUTION:The step sensor is formed by implanting numbers of short fibers 2 like extremely thin metallic fibers in one surface of the elastic sheet 1 like a rubber sheet. Those short fibers 2 are implanted at equal intervals almost perpendicularly to the sheet 1. In this case, the step sensor is pressed against the surface of a target object 4 of inspection with proper pressure P in the sheet surface of the sensor where no short fiber 2 are implanted, generating a difference in the reflection intensity of light between a boundary part 6 and other parts. For the purpose, the sheet surface is irradiated with light and a detecting means is arranged to receive reflected light, thereby identifying whether an extremely small step is present or not or the shape of an extremely thin body accurately.
Patent JP-S61271033-A (JP)
Title: Catalyst carrier for purifying exhaust gas
Inventor: NUMAMOTO HIRONAO
IPC: B01J32/00
Filed: 1985-05-24
Abstract: PURPOSE:To eliminate the generation of cracks while using by calcining calcium aluminate and a molded body having fused silica containing 5wt% particles of <=10mu size based on the weight of the fused silica to obtain the substance having a specified thermal expansion coefficient value. CONSTITUTION:The fused silica whose particles of <=10musize is regulated to <=5wt% and calcium aluminate are calcined at 900-1,100 deg.C to obtain ceramics which is molded body having <=1.2X10<-6> thermal expansion coefficient at 20-1,000 deg.C. The catalyst for purifying exhaust gas is formed by using said ceramics. For example, firstly 20pts.wt. calcium aluminate (20wt% CaO, 80wt% Al2O3) and 80pts.wt. fused silica whose particles of <=10X is <=5wt% are subjected to the extrusion molding and thereafter the molded boy is calcined at 900 deg.C to obtain a honeycomb-shaped catalyst carrier.
Patent JP-H11306096-A (JP)
Title: Device and method for serial communication and recording medium recording serial communication control program
Inventor: USHIO YUKIHIDE
IPC: H04L7/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to prevent erroneous operation of a serial communication device attributed to erroneous transfer of serial communication by a noise or the like by enabling phase deviation of a transfer clock which is the origin of information ghost in the serial communication to be detected. SOLUTION: On the basis of a count value counted by a transfer clock timing counter a main station has, the count value at a transfer clock timing counter a slave station has is estimated (25, 26 and 27) and, by phase comparing the estimated value with a state signal for indicating a real transfer clock phase timing fed back from the slave station (33, 34 and 36), detection of transfer state of transfer data is performed. Thus, it is possible to easily and accurately detect a phase deviation of the transfer clock of the origin of information ghost in serial communication. When a deviation occurs to the transfer clock phase on the main station and the transfer clock phase on each of the slave stations respectively, operation as a transfer information phase error is performed (37).
Patent JP-S59161322-A (JP)
Title: Method and device for multi polymer synthesis system
Inventor: ABURAHAMU PATOCHIYORUNIKU
IPC: B01J19/00
Filed: 1983-06-22
Abstract: A method and apparatus are provided for synthesizing organic compounds in which reactants A and B are bound to respective polymeric supports and P/ &cir&  and P'/ &cir& . Reactant A is bound to P/ &cir&  via a linking moiety  alpha  min  and an intermediate reactant  alpha  is circulated between the two polymeric supports. When  alpha  is fed to the first support  alpha -A is formed and when  alpha -A is fed to the second support P'/ &cir& -B-A is formed and free  alpha  regenerated. When sufficient P min -B-A is formed, the circulation is stopped and B-A separated and removed.
Patent JP-H10295185-A (JP)
Title: Rotation supporting device for bed log for mushroom cultivation
Inventor: ARIYOSHI NASUO
IPC: A01G1/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide the rotation supporting device of a bed log for mushroom cultivation for automatically rotating the bed log and stopping it with an appropriate position interval. SOLUTION: Since this device is provided with supporting mechanisms 11 and 11B for supporting both ends of the bed log 10 suitably for the thickness, a rotation mechanism for intermittently rotating the bed log 10 and a stoppage mechanism for temporarily stopping the rotation mechanism at the number of times proportional to the thickness of the bed log 10, the bed log 10 is automatically rotated and stopped with the appropriate position interval.
Patent JP-H07317127-A (JP)
Title: Urinal installing method
Inventor: KAMAKURA MITSUHIRO
IPC: E03D13/00
Filed: 1994-05-26
Abstract: PURPOSE:To carry out the installing work of a urinal easily and at a low cost, by reducing the members provided to a front plate to install the urinal, and reducing the number of process at the same time. CONSTITUTION:In a front plate 4, a lower hole 5 to be an unloaded hole to which the screw 2 of a hanger 1 is inserted, and a water supply connecting hole 6 to insert a spud 9, are formed. Furthermore, a stud bolt 7 corresponding to the installing hole of a urinal 3 is planted beforehand, and the hanger 1 installed through the lower hole 5 is fixed tentatively in the forward inclined condition at first. A hanger receiver 8 at the back side of the urinal 3 is hooked to the hanger 1. Then, the stud bolt 7 is installed to the installing hole at the lower part of the urinal 3, and then the hanger 1 is fastened and fixed to determine the installing position of the urinal 3. After that, the stud bolt 7 is fastened and fixed, and finally, the spud 9 and a water supply piping 13 are connected.
Patent JP-S5811284-A (JP)
Inventor: BUIRUFURIITO PURETSUERU
IPC: H01L21/301
Filed: 1982-07-01
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。