baber/WOPTO huggingface dataset:
Patent JP-S56109174-A (JP)
Title: Automatic copying welding machine
Inventor: OKITA KUNIHO
IPC: B23K9/127
Filed: 1980-01-31
Abstract: PURPOSE: To weld multiple kinds of works with copying rails corresponding to the works and improve working efficinecy by placing the works and plural sets of copying rails on a pair of turntables, and cooperating a welding torch to copying wheels.  
     CONSTITUTION: The works W are fixed on the turntable 22 of a welding machine 1, and change-over rails 84aWb, 85aWb, 86aWb are changed over and connected to the stationary copying rails 81, 82 of a turntable 24 in conformity with the works W, to select and set the copying rails. Then, the turntables 22, 24 are rotated and the welding is commenced by starting a welding torch 53, then the rotating speeds of the tables 22, 24 are so controlled by a control device 100 that the speeds decrease with an increase in the distance between a spindle 20 and a wheel 64 and increase with a decrease in said distance. The deflection angle θ of the wheel 64 is detected with a detector 73, and when the deflection angle θ of the wheel 64 increases, the rotating resistance increases as well; hence, fluid pressure is introduced into a cylinder 75 by a control device 101, so that the wheel 64 is caused to make smooth follow-up operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09202164-A (JP)
Title: Automobile seat condition adjusting device
Inventor: SATO HARUHIKO
IPC: B60N2/22
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To lighten the whole motion of a passenger getting on and off a car, specially the burden on the passenger's body when he lifts up and lowers his waist,, by synchronously driving the angle of a seat back, when he is getting on and off the car, so that it may be in the erecting direction, the height of the seat cushion may be high, and the vertical position of the seat may be in the forward direction. SOLUTION: Judgment is made whether a passenger is seated or not by detecting the load on the rear of a cushion. In case the passenger is seated, it becomes a getting-off mode when the passenger presses a getting-off switch. When it becomes the getting-off mode, first, the seat back angle is made smaller and the height of a side support is lowered. Next, the height of the front and rear of the cushion is raised by a specific height as enlarging the seat sliding position. After confirming that the passenger's left feet is outside of the car, the cushion height is raised as inclining the seat from the left side to the right side by moving the height of the front part and the rear part of the right cushion more and the height of the front part and the rear part of the left cushion less.
Patent JP-H03220327-A (JP)
Title: Method for carrying out threading of double twister
Inventor: MIMA HIROSHI
IPC: D01H9/18
Filed: 1990-01-22
Abstract: PURPOSE:To carry out the title threading in saved waste of time and labor of yarn feed by passing yarn end fitted into a spindle of double twister through a shaft hole of spindle to carry out threading and then passing the yarn end through a guide and applying twist to the yarn end by rotation of spindle to wind the yarn on paper pipe. CONSTITUTION:A yarn feed package 3 is fitted into each spindle of a number of units 2 arranged to double twister 1 in a row in a state vertically supported together with an adapter 4 and end of yarn Y pulled out from the yarn feeding package 3 is passed through shaft hole 3a of spindle 5 to carry out threading and then fed to the upper part of the spindle to pass the yarn end through a snail guide 10 and then yarn is wound on the paper pipe 6 subjected to rotation driving while applying proper twist to yarn end by rotating the spindle 5 and threading of double twister 1 is practiced so as to wind selvage.
Patent JP-S63179156-A (JP)
Title: Number of revolutions control device for internal combustion engine
Inventor: SHIGEGAKI SHINICHI
IPC: F02D41/00
Filed: 1987-01-20
Abstract: PURPOSE:To perform rapid regulation motion during application of a load, by a method wherein the number of revolutions of an engine is regulated by additionally using each loop, regulating an intake air amount and the number of revolutions to their respective target values, as a corrector, regulating a target intake air amount accordions to a load. CONSTITUTION:In a device in which a suction control valve 8 is located between bypass passages 91 and 92 running around a throttle valve 3, and the valve 8 is driven and controlled by means of a driven device 7, an error amplifier 61 is provided for computing an error in outputs from a target number of revolutions generator 5 and a number of revolutions sensor 42. Based on the error, a number of revolutions regulating signal is generated from a number of revolutions regulator 62, and the signal is limited to a given value of less by means of a limiter 12 to produce a target intake air amount. Thereafter, A load correction intake air amount from a load correction regulator 16 inputting an output from a load switch 15 is added to the target intake air amount by means of a corrector 17 to produce a target intake air amount during application of a load, and the drive device 7 is controlled according to an error between the target intake air amount during application of a load and an actual intake air amount from an intake air amount sensor 10.
Patent JP-H07215115-A (JP)
Title: Driver's seat backing device for vehicle
Inventor: KUMAGAI KOJI
IPC: B60N2/42
Filed: 1994-02-02
Abstract: PURPOSE:To secure a sufficient quantity of retreat even in the case where a sufficient fitting space is not secured to prevent the condition that a driver is pinched at the time of collision, and to facilitate escape of a driver from a vehicle. CONSTITUTION:A device is formed of a pair of car-body side lower rails 21a, a pair of car-body side upper rails 21b, a seat side lower rail 26a and a seat side upper rail 26b. Rollers 48a, 48b are provided between each upper rail and each lower rail, and each rail is provided with retreat stoppers 55a, 55b for deciding retreat position and progress stoppers 54a, 54b for deciding progress position. The device is also provided with a movable stopper 51 for allowing the rotation of the rollers when an impact load at a predetermined value or more is applied, multiple locking holes in the lower rails, an adjusting handle having a locking claw to be selectively locked with the locking hole in one upper rail, and a claw disconnecting means for automatically disconnecting the locking claw from the locking hole when the impact load is applied.
Patent JP-H07215460-A (JP)
Title: Hamburger carrying mechanism
Inventor: NARAMURA NORIYUKI
IPC: A23L35/00
Filed: 1994-02-02
Abstract: PURPOSE:To combine the food materials on a carrying line by sliding a plate to be carried on the carrying line, and providing a stopper in a freely depressable manner to temporarily stop the plate to be carried. CONSTITUTION:A hamburger cooking equipment is formed of a buns supplying mechanism 1 and a patty supplying mechanism 2. A conveyor 5 of the link type is used in the carrying line to allow the sliding between the conveyor and a plate P to be carried. A temporarily stopping position of the plate P to be carried is provided in the carrying line, and a stopper S to be abutted on the plate P to be carried is provided in a freely depressable manner. At the temporarily stopping position, the plate P to be carried is abutted by the stopper S and stopped while the plate P to be carried is slid between the stopper and the carrying line. In this condition, a worker can dish up the fool materials of the hamburger on the plate P to be carried and combine them from the semi-completed food to the completed one in a successive manner.
Patent JP-2000203117-A (JP)
Title: Printer
Inventor: SHIYOUKI MIKIO
IPC: B41J19/18
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance positional control accuracy of a carrier being driven through a pulse motor. SOLUTION: A decision is made whether the current position of a carrier is on the right side of first position or not by comparing the value of a variable CP with P1. If the current position is on the right side and the signal level of a photointerrupter is High, a decision can be made that the carrier is located in section C and the carrier is driven to the left side toward the first position where the signal level goes Low. If the signal level of the photointerrupter is Low as a result of driving the carrier to the left side, the carrier is driven to the right side toward a home position depending on the print situation.
Patent JP-H11215404-A (JP)
Title: Information receiver, its method and serving medium
Inventor: YANAGI SHIGETO
IPC: H04N5/44
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To eliminate an interference wave by matching the peak of a filter attenuation characteristic with the peak of the interference wave. SOLUTION: A SAW filter 23 eliminates an interference wave (ground analog broadcast wave) from a received intermediate frequency signal, extracts a video signal component (bandwidth of 6 MHz) of a specific channel and provides an output to an A/D converter section 24. Furthermore, although the SAW filter 23 is a band-pass filter having a comb-line attenuation characteristic, it is designed so that a 1st peak of attenuation matches with a peak of the interference signal.
Patent JP-H07218442-A (JP)
Title: Cylindrical object inspecting device
Inventor: KUMASAKA HIROSHI
IPC: G01N21/952
Filed: 1994-02-02
Abstract: PURPOSE:To provide a cylindrical object inspecting device which can simultaneously and automatically inspect a tubing material for surface defect and cylindricity without dispersion without scratching the surface of the tubing material. CONSTITUTION:A cylindrical object inspecting device used for inspecting a cylindrical object 1b for cylindricity and surface defect is provided with a rotating roller 7 which rotates the object 1b around its center axis, projecting devices 11-18 which projects a scanning laser light upon the surface of the object 1b in the direction nearly parallel to the center axis of the roller 7 while the object 1b is rotated, and a light receiving element 25 which receives scattered light of the laser beam from the devices 11-18 scattered by the surface of the object 1b. The inspecting device is also provided with a discriminating device which discriminates the cylindricity and surface defect of the object 1b based on an electric signal which is generated by photoelectrically converting the light received by the element 25.
Patent JP-H03216894-A (JP)
Title: Semiconductor storage device
Inventor: UEDA OSAMU
IPC: G11C16/06
Filed: 1990-01-19
Abstract: PURPOSE:To resolve a read disturb defect by providing a bias generating circuit, which generates a source bias only at the time of read, on the source side of memory transistors TRs. CONSTITUTION:A source bias generating circuit 3 connected in parallel with an erasing high voltage circuit 2 is provided on the side of a common source 10 of memory TRs Q1 to Qn and generates the source bias only at the time of read operation. At the time of read, a voltage is applied to the source side of memory TRs, and memory TRs which become the depletion type by over- erasing effectively become enhancement type TRs. Thus, a read disturb defect is resolved.
Patent JP-2000214705-A (JP)
Title: Image forming device
Inventor: SUGIYAMA KATSUMI
IPC: G03G15/20
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing a trailing that causes a magnetic toner image on a transfer material to scatter and also preventing an image failure such as fixing offset. SOLUTION: A magnet 21 for attracting an unfixed magnetic toner image to a transfer material P by a magnetic force is provided near to and upstream rerative to a fixing device 7 between a transfer roller 13 and the fixing device 7 in the carrying direction of a transfer material P, and also opposite the side of the transfer material P which side has the unfixed magnetic toner image formed thereon.
Patent JP-H08199889-A (JP)
Title: Latch device of door
Inventor: MIYAI YUTAKA
IPC: E05C1/16
Filed: 1995-01-27
Abstract: PURPOSE: To fully close a door so quietly by making a latch and a member in a hole of this latch pull against each other whenever the door is closed, and drawing the latch into a latch receiving hole. CONSTITUTION: A slider 51 is energized in direction of extruding it to the side of a latch 4 by dint of a spring 55, and thereby a stopper piece 53b of a rotor 53 hits on a contact part in a latch storage case 3 and it is therefore on standby. A latch receiver fitting 7 is attached to a column 2 as being opposed to this latch storage case 3, then a member 73 of a magnetic substance is fitted and clamped to a hole bottom of the latch receiver hole 7. In a state that a door is opened, the latch 4 is attracted to a ring plate 38 via a magnetic metal piece, so it is held in a state of being not adjoined from an end face of the door 1.  When the door 1 is closed, such a force as pulling against each other between the latch 4 and the member is stronger than that between the latch 4 and the ring plate 38, so that the latch 4 being fitted slidably in a latch storage space 31 is drawn into the latch receiving hole 70, thereby locking the door 1.
Patent JP-H09313527-A (JP)
Title: Disposable diaper
Inventor: SATO SHINYA
IPC: A61F13/49
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper which fits well, is less stimulative for skin, and can be easily formed. SOLUTION: This disposable diaper 1 has a liquid permeable upper surface sheet 2, a liquid impermeable rear surface sheet 3 and a liquid retaining absorbent between the sheets 2 and 3. And a leak-proof sheet is stuck on the outer surface of the diaper to form a three-dimensional guard. Elastic members 10, 20, and 30 are placed in the waist part 5, the leg parts 6, the girth part of the diaper, and the three-dimensional guard. The elastic members 10, 20, and 30 are made of an ethylene-α-olefin copolymer whose permanent strain is not higher than 50% and hysteresis ratio is not higher than 5.0.
Patent JP-S59136929-A (JP)
Title: Pattern evaluation
Inventor: NAKAGAWA KENJI
IPC: H01L21/66
Filed: 1983-01-27
Abstract: PURPOSE:To contrive to enhance resolving power and precision of pattern evaluation by a method wherein the surface of a processing substance is scanned by an electron beam, and reflected electrons or secondary electrons generated from the scanning position are detected to be compared with the aimed referential value at the scanning position. CONSTITUTION:A pattern to correct previously the threshold of an analog/digital converter 35 according to intensity of reflected electrons is annexed to a processing sample 16 as occasion demands. The processing sample 16 is scanned by an electron beam having the same sectional size as the small division of the pattern, reflected electrons are detected by a detector 12, and output thereof is converted into a digital signal by the analog/digital converter 35 to be inputted to a data processor 33. The scanning position of the electron beam and pattern information to be made as the reference in regard to the position thereof are also applied to the data processor 33 from a data controller 31, the signal of reflected signal intensity and the pattern information to be made as the reference are compared, and judgement of consistency or inconsistency is performed. Accordingly, the required pattern information of the processing sample 16 can be displayed on a display 27.
Patent JP-H04246735-A (JP)
Title: In-circuit emulator
Inventor: RIKANJI TOMIHIKO
IPC: G06F11/22
Filed: 1991-02-01
Abstract: PURPOSE:To normally operate the emulation CPU through a control action executed by an emulator control part even in the case of a runaway state of the emulation CPU, which occurs by turn-off of a power source of a device to be debugged. CONSTITUTION:The emulator is constituted by providing a power supply voltage abnormality detecting circuit 5 for detecting abnormality of a power supply voltage of a device to be debugged and outputting a prescribed voltage abnormality signal, a voltage abnormality signal holding circuit 4 for inputting the voltage abnormality signal and holding the voltage abnormality signal concerned as power source abnormality data, an emulation CPU 3 for controlling an operation of the device to be debugged, and an emulator control part 2 for controlling an operation of the power supply voltage abnormality detecting circuit 5, the voltage abnormality signal holding circuit 4 and the emulation CPU 3, etc.
Patent JP-H11214034-A (JP)
Title: Solid electrolyte battery and manufacture thereof
Inventor: MACHIDA HORYU
IPC: H01M10/0565
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte battery with enhanced adhesive properties between layers and improved battery characteristics, and manufacture thereof. SOLUTION: In this solid electrolyte battery, a positive electrode layer containing a positive electrode active substance and a solid electrolyte, a negative electrode layer containing a negative electrode active substance and a solid electrolyte, and a separate layer consisting of the solid electrolyte and separating the positive electrode layer and the negative electrode layer are sandwiched between a first power collector and a second power collector.  In this solid electrolytic battery, the solid electrolyte contains an electrolyte and a matrix polymer, each of the layers is formed by a positive electrode layer coat 3a containing the positive electrode active substance and the solid electrolyte, a separate later coat 4a containing the solid electrolyte, and a negative layer coat 5a containing the negative electrode active substance and the solid electrolyte applied at one time onto one power collector 2.
Patent JP-H03216933-A (JP)
Title: Assembly method for traveling-wave tube
Inventor: MIURA NORITAKA
IPC: H01J23/24
Filed: 1990-01-23
Abstract: PURPOSE:To easily assemble a traveling-wave tube so that slots of adjacent cavity walls are located correctly at 180 deg. in turn by applying simple machining on the outer peripheries of the cavity walls and on the inner periphery of a cylindrical envelope. CONSTITUTION:Recesses 5 are formed at a position equally dividing the slot angle theta into two and a position apart by 180 deg.. from it respectively on the outer periphery of a cavity wall 3, and a pair of cavities 6 are provided at the interval 180 deg. on the inner periphery of a cylindrical envelope 4 fixed with multiple cavity walls 3 in response to the recesses 5. A pair of support bars 7 are planted at the positions corresponding to the recesses 5, 6 on a flange 3a protruded on the cavity wall 3. The cylindrical envelope 4 and the cavity wall 3 with a pair of support bars 7 are assembled while the recesses 6 are coupled with a pair of support bars 7, then the recesses 5 of multiple cavity walls 3 are coupled with a pair of support bars 7, and they are inserted into the cylindrical envelope 4 and stacked. Centers of the slots of the adjacent cavity walls 3 are positioned at about 180 deg., and a traveling-wave tube can be easily assembled.
Patent JP-S57127918-A (JP)
Title: Thin film magnetic head
Inventor: NOMURA NOBORU
IPC: G11B5/39
Filed: 1981-01-28
Abstract: PURPOSE:To reduce the secondary harmonic distortion, by separating a magnetic substance layer into two at almost the center of a bias conductor section, in a thin film magnetic head consisting of three electrodes, bias conductor section and magnetic substance layer having magnetic resistance effect. CONSTITUTION:Magnetic resistande effect(MR) elements 2a, 3a on a base 10a are separated into two on a common electrode 7a and formed symmetrically. Electrodes 5a, 6a, 7a are formed to be conducted to the electrode 7a, taking into consideration that the current of the MR elements 2a, 3a flows uniformly. When the MR elements 2a, 3a are laminated symmetrically left and right and a bias magnetic field HB is applied opposingly to the elements 2a, 3a, magnetic domains are symmetrical left and right, the MR characteristic is symmetrical to a longitudinal axis and the secondary harmonics is less. If the element 3b on a base 10b is defective, although the magnetic domains are interrupted, the effect is not given to the magnetic domain of the adjacent MR element 2b, the MR characteristic is comparatively excellent, allowing to achieve an MR head with less secondary harmonic distortion.
Patent JP-H05204178-A (JP)
Title: Electrophotographic sensitive body
Inventor: INOUE TOMOHIRO
IPC: G03G5/06
Filed: 1992-01-27
Abstract: PURPOSE:To prevent the lowering of image density and ground stain by forming a middle layer contg. a specified alkylene oxide block copolymer. CONSTITUTION:A middle layer contg. a polyethylene glycol-polypropylene glycol block copolymer and a photosensitive layer are successively formed on an electric conductive substrate. The mol.wt. of the copolymer is 100-100,000, preferably 1,000-10,000. A thermosetting resin such as alkyd resin, melamine resin or phenolic resin or thermoplastic resin such as polyester, polycarbonate or polyvinyl butyral may be used in combination with the copolymer. At this time, the copolymer is contained by 1-40wt.%, preferably 2-20wt.% basing on the amt. of the resin.
Patent JP-S55104206-A (JP)
Title: Cosmetic containing enzyme
Inventor: HIRAMORI TAMEO
IPC: A61Q17/00
Filed: 1979-02-05
Abstract: PURPOSE:Cosmetics which contain kallidinogenase, an enzyme obtained by extracting from pancreas of mammalians, thus protecting skins and giving them youngness and dampness. CONSTITUTION:Kallidinogenase is added to cosmetics, e.g., soap, toilet powder, cream, etc., in a proportion of 35-70, preferably 40-65 units per gram of the cosmetics. Kallidinogenase is a glycoprotein of about 30,000MW and liberates kinin  from kininogen existing in the alpha2-globulin partition in serum. Further, kallidinogenase or kinin has been thought to increase cell division, redintegration of tissues  and absorption of nutritions. Therefore, the resulting cosmetics promote the circulation of blood, improve the gloss of skins and remove wrinkles.
Patent JP-S59136229-A (JP)
Title: Die for injection molding
Inventor: MIYAZAKI MASAMITSU
IPC: B29C45/73
Filed: 1983-01-26
Abstract: PURPOSE:To provide a die for injection molding capable of manufacturing a resin molded product which has no sinkmark at a boss part and is improved in quality level, by arranging the die such that compressed air is supplied when a molded product is being released in order to cool a boss hole pin, thereby preventing accumulation of heat and increasing the cooling efficiency. CONSTITUTION:A boss pin 8 is composed of a hollow cylindrical boss body pin 12 and a boss hole pin 11 slidably received in the pin 12. The lower end of the boss body pin 12 is formed with a larger diameter and is fixedly fitted into a stepped hole in an extruding plate 7. The boss hole pin 11 has a larger-diameter part 11b which is received in a larger-diameter hole 12b formed at the lower end part of the boss body pin 12 with a gap extending in both radial and axial directions. The larger-diameter part 11b defines a gap of about several millimeters between the same and the larger-diameter hole 12b at the lower end of the boss body pin 12. A compressed air inlet 14 having a compressed air passage 13, extending to a taper hole 12 at the upper end opening, formed by the gap between the pins 12 and 11 extends from a side surface of the extruding plate 7 to the larger-diameter hole 12b.
Patent JP-S5397920-A (JP)
Title: Manufacture of low yield ratio steel with excellent low temperature toughness
Inventor: AIDA SUSUMU
IPC: C21D6/00
Filed: 1977-02-08
Abstract: PURPOSE: To obtain a low yield ratio steel with excellent low temp. toughness by forming fine ferrite. pearlite structure from austenite rolled in α + ϒ twophase range by transformation and recrystallizing the ferrite phase during or after folling. 
     COPYRIGHT: (C)1978,JPO&Japio