baber/WOPTO huggingface dataset:
Patent JP-S5564983-A (JP)
Title: Foil seam welding device
Inventor: OOMAE TAKASHI
IPC: B23K11/06
Filed: 1978-11-09
Abstract: PURPOSE: To perform foil seam welding in which high temperature cracking is difficult to occur by providing more than a pair of auxiliary roller electrodes of a smaller current supply capacity than that of a pair of main roller electrodes for welding which sandwich the work by way of foils 3 slightly behind said main electrodes.  
     CONSTITUTION: This foil seam welding device has main roller electrodes 2 which sandwich the work 1 by way of foils 3 and more than a pair of auxiliary roller electrodes 4 of a smaller current supply capacity than that of the electrodes 2 installed slightly behind these. Now, the work 1 is fed in or while it is being drawn in by the main roller electrodes 2, current is supplied to the respective roller electrodes 2, 4. As a result of this, the welding similar to conventional foil seam welding is accomplished at the main electrode 2 portions and at the same time the welding nugget W formed here is heated by the postheating current I' flowed between the electrodes 4 behind these. Hence, rapid cooling of the weld zone is reduced and the occurrence of high temperature cracking may be prevented even with welding of the butt joint of relatively thick steel plates. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61294553-A (JP)
Title: Instruction processing system
Inventor: TAKAHASHI HIROSHI
IPC: G06F9/38
Filed: 1985-06-24
Abstract: PURPOSE:To decrease a hardware quantity and at the same time to eliminate a processing time delay by detecting the storing action of a storage instruction executed in advance after an instruction is prefetched and indicating the prefetch invalidity to an instruction prefetching mechanism according to a specific output. CONSTITUTION:A gate circuit 15 compares the contents of a register 6 which holds the next instruction address with the contents of an address comparing register 10 which holds an indicated address. While a selecting gate circuit 16 compares the contents of a register 7 which holds the load/store address of a subject memory with the contents of the register 6. Then a comparator 11 compares the contents of both circuits 15 and 16 with each other. Based on the result of comparison of the comparator 11, an address comparison control circuit 12 produces an address comparison satisfying signal 18. Thus the prefetch invalidating signal can be produced as long as the coincidence is secured between both contents of registers 6 and 7.
Patent JP-H034621-A (JP)
Title: Method and device for sampling
Inventor: SASAKI TAKASHI
IPC: H03M1/12
Filed: 1989-06-01
Abstract: PURPOSE:To obtain a series of data of a repetitive signal at each phase by applying sampling at a 2nd time interval obtained through a multiple of P to a 1st time interval being the equal division of one period of the repetitive signal by N under the condition that N and P (periods of the repetitive signal) have no common prime. CONSTITUTION:A sampling device 1 consists of a conversion means 2, a control means 3 and a memory 4. A repetitive signal Vi inputted to the conversion means 2 is amplified by a preamplifier circuit 21 and the amplified signal is sampled by a sample and hold circuit 22 and converted into a digital signal Da by an A/D converter 23. The control means 3 divides one period of the signal Vi equally by N (positive integer) to obtain a 1st time interval DELTAt and the conversion means 2 is subject to sampling with a 2nd time interval DELTAT being a multiple of P (positive integer) to the 1st time interval DELTAt and the sampling is repeated for P period or its integral number of multiple of the signal Vi, and the sampling is implemented under the condition that N and P have no common prime factor.
Patent JP-S6116380-A (JP)
Title: Area dividing system
Inventor: NAKAMURA MASAHIRO
IPC: G06K9/46
Filed: 1984-07-03
Abstract: PURPOSE:To divide an area normally without influences of the shape of the area by scanning a limited memory space in the direction vertical to the dividing direction with rasters and detecting a run of continuity of points in the area to perform the division processing. CONSTITUTION:The analog signal outputted from a reading part 10 is binarized by a binarizing and noise eliminating part 11, and isolated points are eliminated. Binarized picture data is inputted to a cutting part 12 and is cut into individual character patterns. A feature extracting part 13 extracts features for character recognition from cut character patterns. Data of cut character patterns are inputed to an open direction encoding part 14 and are encoded to open direction codes and are inputted to an area dividing part 16 after extraction of link areas by an area extracting part 15. The area dividing part 16 detects the run of continuity of points in the area to perform the division processing and gives the output to a character classifying part 17. A character recognizing part 19 performs recognition with respect to characters belonging to the candidate character classification detected by the character classifying part 17.
Patent JP-H09294602-A (JP)
Title: Rubber-soled sock
Inventor: TACHIBANA AKIRA
IPC: A43B23/02
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a high-degree fit required in the leg section of a rubber-soled sock and a feel of well adjusted tightness and comfortable wearing by providing the cloth upper with a connective flap in addition to the tightening-fastening means. SOLUTION: The rubber-soled sock main body 1 consists of an earth-contacting sole 3, an upper 2 to cover the instep, an outer covering section 4 and an inner covering section 5. The outer covering section 4 is extended sideways past the vertical central line 10 of the heel section nearly as far as the shifted position of the inner covering section 5 at the heel section 8. The tightening-fastening means of the cloth upper 2 is formed by stitching a hook fastener 12 to be joined by a loop fastener 13 at one end of the tightening belt 14 and stitching the loop fastener 13 to join the hook fastener 12 at an approximately opposite position of the stitching positions of the other free end and a further end, and each can be fastened together or unfastened by means of the hook and loop fasteners.  A flap section 9 is stitched on lengthwise along the stitch center line 17 on the front side of the cloth upper 2, has a loop fastener 13 stitched on the backside 11 of the other edge, and is freely joined or unjoined by means of a hook fastener 12 which is stitched on approximately at the shifted position of the inner covering section close to the vertical central line 10 of the heel section.
Patent JP-S5967958-A (JP)
Inventor: HATA HIROYOSHI
IPC: C08L51/08
Filed: 1982-08-06
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-H04361479-A (JP)
Title: Picture processing unit
Inventor: FUKUSHIMA SHIGENOBU
IPC: G03G15/04
Filed: 1991-06-10
Abstract: PURPOSE:To decode various inputted binary picture data into a multi-value picture data corresponding to the original picture with fidelity. CONSTITUTION:The processing unit is provided with an image area discrimination section 102 which calculates a discrimination value representing to be like a picture of a prescribed pseudo halftone and like a picture of a non- halftone for each picture element of the entered binary picture data based on a binary picture data corresponding to a prescribed 1st area including an aimed picture element and plural surrounding picture elements. Then the picture data is decoded into a multi-value picture data by decoding processing when the binary picture data is picture data of a prescribed pseudo halftone for each picture element based on the binary picture data corresponding to a prescribed 2nd area including the aimed picture element and decoded into a multi- value picture data by the decoding processing when the binary picture data is a picture data of a prescribed non-halftone for each picture element based on the binary picture data to be inputted. Moreover, the multi-value picture data decoded respectively are mixed in a ratio of mixture in response to the calculated discrimination value and the result is outputted.
Patent JP-H0951385-A (JP)
Title: Communication equipment
Inventor: OTANI ATSUSHI
IPC: H04M1/247
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To surely detect a remote control signal with respect to a reception signal from a high level to the low one by controlling the amplification degree of a signal in accordance with the level of the reception signal at the time of supplying an amplified signal to the detecting means of the remote control signal. SOLUTION: A network control part(NCU part) 107 connects a public line 109 to a telephone set 108 and to a MODEM 106. The NCU part 107 outputs a line current detecting signal CURDT indicating the hook state of the telephone set 108, the tone output saturation detecting signal SATDT of a tone signal amplifier 210 and a signal detecting a calling signal from the line, etc., to a main control part 101. The main control part 101 outputs a gain control signal AMPCTL and a tone signal input selecting signal to the NCU part 107. Thus, the remote control signal from a remote terminal and the remote control signal from an adjacent terminal are properly detected.
Patent JP-H07312447-A (JP)
Title: Piezoelectric displacement element and manufacturing method thereof
Inventor: KUMAMOTO KENJI
IPC: H01L41/22
Filed: 1994-05-16
Abstract: PURPOSE:To manufacture a high-reliability piezoelectric displacement element which caused no decrease in amount of displacement and shows less deterioration in insulation resistance even if driven under a high humidity environment by a method wherein the active part of the piezoelectric displacement element is coated with a glass having cracks filled with a resin. CONSTITUTION:A lead wire is soldered onto an outer electrode of an element baked with a glass in the difference in thermal expansion coefficient of about 30% and after covering the displacement surface with a masking tape, immersed in a liquid urethane resin to be pressure-reduced in a vacuum descicator for filling cracks with an urethane resin. Next, the whole body is heated to set the urethane and then coated with powdery resin by fluidifying immersion process and after releasing the masking tape, the epoxy resin is heated to be set. Through these procedures, when the piezoelectric displacement element is driven under high humidity, the reliability is to be enhanced due to less deterioration in the insulating resistance of the element, thereby enabling the applicable range of the piezoelectric displacement element to be increased.
Patent JP-S62294341-A (JP)
Title: Radiothlephony system
Inventor: NAKAMURA KEN
IPC: H04B7/26
Filed: 1986-06-13
Abstract: PURPOSE:To reduce the average current consumption of a telephone set by intermitting the power supply of the transmission section of the telephone set operated to discriminating whether a communication line is within a talkable range or not during its holding state. CONSTITUTION:When the setting time of a telephone set holding timer 18 elapses, a setting time elapse signal 116 is fed to a telephone set holding control section 17. The telephone set holding control section 17 receiving the setting time elapse signal 116 sends a transmission section power control signal 111 to restart the supply of a telephone set transmission current to a telephone set sending section 15 from a transmission power supply 16, to bring the section 15 into a transmission state. Then the telephone set holding control section 17 receives the signal 111 to interrupt the supply of the signal 110 to the telephone set sending section 15 from the sending section power supply 16 to stop the transmission from the telephone set sending section 15 and allows a timer reset signal 115 to reset the telephone set holding timer 18.
Patent JP-H01306264-A (JP)
Title: Light emitting diode array
Inventor: TOGASHI MITSUO
IPC: B41J2/44
Filed: 1988-06-03
Abstract: PURPOSE:To prevent the quality of an image in an original reader from deteriorating by reducing the value of a current limiting resistor connected in series with many LEDs at a central element of the array of the LEDs smaller than that of elements at both ends of the array. CONSTITUTION:Many LEDs of a LED array 4 are connected in series for each four, the whole LEDs are arranged linearly at a predetermined pitch on a predetermined board, current limiting resistors 7 are mounted in the form of a chip resistor on the board, and a wiring pattern is formed on the board. The values of the resistors 7 connected to both end elements of the array are increased, and the value of the resistor 7 connected to the central element is reduced. If the value of the resistor 7 is small, a driving current flowing to the LED connected in series therewith is reduced to be smaller, and the intensity of the LED is reduced more. Then, when drivers are connected to power terminals 8a, 8b to drive to emit lights from the array 4, the center of the array of the LEDs becomes brighter than both the ends. Accordingly, the deterioration of the quality of the image can be eliminated.
Patent JP-H0433591-A (JP)
Title: Drive controller for three-phase induction motor
Inventor: ISHIDA KOICHI
IPC: H02P23/02
Filed: 1990-05-28
Abstract: PURPOSE:To perform automatic switching between star-connection and delta- connection and to improve average energy saving rating by producing a delta- connection signal upon receiving a measurement output representing a load ratio exceeding a prescribed level whereas producing a star-connection signal upon receiving a measurement output representing a load ratio lower than the prescribed level. CONSTITUTION:Switching means 7-9 are conducted based on a detection signal representing a load ratio lower than a prescribed level to operate an induction motor in star-connection. When the load ratio exceeds the prescribed level due to increase of load, switching means 4-6 are conducted by a phase control circuit 14 whereas the means 7-9 are not conducted and switching is made from star-connection to delta-connection. The circuit 14 then performs phase control of the means 4-6 and gradually increases the voltages to be applied on phase windings 1-3. When switching is made from delta-connection to star- connection, the circuit 14 gradually decreases the applying voltage and when the load ratio drops below the prescribed level, the means 7-9 are conducted whereas the means 4-6 are not conducted.
Patent JP-H033681-A (JP)
Title: Ultrasonic motor apparatus
Inventor: IIJIMA TAMOTSU
IPC: H02N2/00
Filed: 1989-05-31
Abstract: PURPOSE:To simplify an apparatus and the like by selectively exciting either one of a pair of vibrators. CONSTITUTION:An ultrasonic motor is composed by disposing a common electrode 12c between a pair of piezoelectric vibrators 10a and 10b in a sandwich structure state, disposing first and second electrodes 12a and 12b on opposed faces of the electrodes 12c, and further providing a motion extraction unit 20, a switch mechanism 16 and a single-phase power source 18. The vibrator 10 is so formed as to have a length and a thickness that a longitudinal wave coincides with a resonance frequency of a bending wave generated therewith. The vibrators 10a-10b are selectively excited to forward or reversely turn the moving direction of the unit 20.
Patent JP-S6027993-A (JP)
Title: Optical character reader
Inventor: MIZOBUCHI ISAO
IPC: G06K9/20
Filed: 1983-07-27
Abstract: PURPOSE:To handle the document of different size at a time without requiring a complicate processing nor an instrument by arranging a light emitting device and a photodetector oppositely at a form hopper, and discriminating the size of a form with the light irradiated by the light emitting device to the form before character information is read. CONSTITUTION:The light emitting diode 33 is embedded slantingly in the bottom plate 32 of the form supply hopper 31 of an optical character reader. Further, the photodetecting diode 35 is embedded in a wall surface 36 vertical to the bottom plate 32 opposite to the diode 33 via a long sized document standing upright on the hopper 31. In this constitution, when a document 34 is so long that the light from the diode 33 does not reaches the photodetecting diode 35, a form arraying screw is driven with the 0-level output of the photodetecting diode 35 to discriminate the size of the form before character information is read. Further, the form arraying screw is stopped for the document 37 of short size, and the size of the form is discriminated before the information is read.
Patent JP-H09321878-A (JP)
Title: Pushbutton telephone set
Inventor: SUZUKI HISAO
IPC: H04M3/50
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To select a least cost routing according to an actual speech time. SOLUTION: When a message is recorded in a box of a voice storage section 28, a recording time calculation section 26 calculates a message recording time. In the case of transmission of a designated message, a recording time calculated by the recording time calculation section 26 and a storage content of a destination toll number storage section 24 are transferred to a pushbutton telephone master set 10, and a least cost routing(LCR) control section 18 selects a least cost routing to a message destination based on its own toll number, a destination toll number and a message recording time.
Patent JP-S63305738-A (JP)
Title: Winding apparatus for rotary electric machine
Inventor: FUJII FUMIO
IPC: H02K15/04
Filed: 1987-06-03
Abstract: PURPOSE:To alleviate a stress applied to a wire, to accelerate and to automate a winding work by controlling the rotation of a wire drum by a position detection signal of a rotary shaft attached with a winding frame and a tension detection signal of the wire so that its tension becomes constant. CONSTITUTION:A wire 5 wound on a wire drum 13 is wound through a tension applying mechanism 12 on a winding frame 1. A cam 9 and a position detector 10 are provided at one end of a rotary shaft 7 for rotating the frame 1 to always obtain a position detection signal of the frame 1. A tension detector 18 is provided in the mechanism 12 to obtain a tension detection signal of the wire 5. The rotating speed of a motor 19 for driving the drum 13 is so controlled that the tension of the wire 5 becomes constant on the basis of the position detection signal and the tension detection signal. Thus, the winding work can be accelerated and automated.
Patent JP-S5362405-A (JP)
Title: Check circuit
Inventor: NAKAMURA TOSHIO
IPC: H04Q3/72
Filed: 1976-11-16
Abstract: PURPOSE:To reduce the number of elements in the circuit and the mounting area and to make easy for assembling, by constituting the comparator circuit and the code conversion circuit with one IC, when a 1/N check of switching element is made in a common control type automatic telephone exchanger.
Patent JP-S63305090-A (JP)
Title: Construction for long structure of deep draft and launching method thereof
Inventor: TAKAHASHI MICHIYUKI
IPC: B63B35/00
Filed: 1987-06-03
Abstract: PURPOSE:To make the efficient construction of a structure performable by reforming the upper deck of a supertanker into flatness, constructing a long large-sized structure of deep draft on this deck and, after construction, making the structure movable and launchable with this tanker used. CONSTITUTION:The upper deck of a supertanker 1 is formed into flatness in structure, and a long structure 2 is manufactured on this flattened deck. After construction of this structure 2, it is fixed onto the deck by lashing, moving it up to the desired spot. Afterward, this structure is launched by means of ballasting of the supertanker.
Patent JP-H035640-A (JP)
Title: Heat exchanging, ventilating air conditioning device
Inventor: KUBO YOSHITO
IPC: F24F7/08
Filed: 1989-05-31
Abstract: PURPOSE:To reduce the number of ducts routed through the beams in the attic, to prevent the odor from being transferred to realize a comfortable environment and to prevent the unstable air conditioning by connecting exhaust ducts to a sanitary ventilating device for unified exhaust, performing an automatic operation by disposing sensors in each room for humidity, human presence and carbon monoxide gas, and increasing the air supply rate in conjunction with the automatic operation. CONSTITUTION:The sanitary ventilating device 20 for bath room 15, utility room 17 and toilet 13 is connected to the exhaust duct 6 which is disposed as a duct to discharge the room air from the heat exchanging, ventilating and air conditioning unit. Humidity sensors 28a, 28b are disposed in the bath room 15 and the utility room 17, a human presence sensor 29 in the toilet, and a carbon monoxide sensor 30 in the kitchen 19. The respective sensors are connected to a device which switches on and off the power source for the ventilating device 20 and the range hood 18 via signal wires to transmit the operation ON-OFF information. When the ventilating device 20 or the range hood 28 is being operated, the information is transmitted to an air blowing device 31 to increase the air supply rate and to prevent a negative pressure which tends to allow the air from outside or from other rooms to enter.
Patent JP-S5565291-A (JP)
Title: Device for heat recovery from red-hot coke
Inventor: MURANISHI YASUYUKI
IPC: C10B39/00
Filed: 1978-11-11
Abstract: PURPOSE: To provide a small-sized device for the heat recovery from red-hot coke in high efficiency and in a short time, which recovers the sensible heat of red-hot coke in a coke-quenching car through particular heat pipes.  
     CONSTITUTION: A combination of a boiler 7 furnished with a number of heat-pipes 6 extending through the bottom plate of the boiler and containing water and steam, and a quenching car 1 having the same number of guide bars 9 as the heat-pipes 6. The heat pipe 6 is pushed upward into the red-hot coke with the guide bar 9, and transfers the sensible heat of the coke repidly to the boiler by the evaporating and condensing actions of the water in the heat-pipe. The evaporated water in the boiler is taken out through a flexible tube. The boiler 7 is furnished with a cover 13 to seal an inert gas such as nitrogen gas, and to prevent the damage of the quenching car by the red-hot coke. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08304397-A (JP)
Title: Detecting method for pathogen infection
Inventor: ISHIKAWA EIJI
IPC: G01N33/569
Filed: 1995-05-11
Abstract: PURPOSE: To make it possible to conduct sure diagnosis always from an earlier time than the formation of an antibody and also even after the formation of a solid body by using a principle of an immunity complex transition method. CONSTITUTION: Components, which are respectively peculiarly coupled with at least one antigen of a pathogen and at least one antibody against a different antigen of the same pathogen, are added to the same so as to form an immunity complex containing the antigen to be measured and/or the immunity complex containing the antibody to be measured. The formed immunity complex is captured on first solid phase which is formed by insolubilizing a peculiarly reactive component against a functional group. The immunity complex is separated from the first solid phase, and the immunity complex is captured on second solid phase which is formed by insolubilizing a peculiarly reactive component against a position in the immunity complex different from the functional group so as to measure the captured immunity complex captured on the second solid phase.  The formation, the capture, and the measurement of the immunity complex are conducted simultaneously.