baber/WOPTO huggingface dataset:
Patent JP-S62237193-A (JP)
Title: Pipe joining device
Inventor: PIEERU BINIYURON
IPC: F16L21/08
Filed: 1987-03-06
Abstract: An apparatus for locking the male spigot end 2 of one pipe within the female bell housing 1 of another pipe includes a split ring 6 inserted under a radial flange 12 of the housing and a pair of clamps 16 having lugs 19 engaging mating notches 18 in the ends of the ring. The clamps are spread apart by a jack to expand the ring, whereafter they are circumferentially locked against the housing by driven wedging keys 20.
Patent JP-S55144552-A (JP)
Title: Device for discriminating acceptability of waveform
Inventor: NAKAMURA SHIYOUICHI
IPC: G01R13/30
Filed: 1979-04-28
Abstract: PURPOSE: To discriminate a waveform with high efficience by constructing a device for discriminating the acceptability of the waveform, with a memory, a CRT tube and a multiplexer and simultaneously indicating both the waveform to be discriminated and a reference waveform on the screen of the CRT tube.  
     CONSTITUTION: A memory M has memory cells a, b, c, and any outputs are applied to the terminals B and C to write desired standard waveforms in the memory cells b, c. Then, an input signal converted into a digital signal upon sampling it by a timing pulse is also written in the memory cells. A multiplexer K alternatively reads the input signal and the standard signal written in the memory M and converts them to analog signals and applies them to an Y-axis input of the CRT tube Q. Then, the CRT tube Q counts any timing pulse by a counter R, converts the output from the counter R into an analog signal via a D/A converter A 1 , and applies the lamp voltage thus obtained from the coverter into an X-axis input of the CRT tube. Thus, the lamp voltage is applied to the X-axis and the input of the waveform to be discriminated is applied to the Y-axis in the CRT tube to test the frequency characteristic waveform. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10244974-A (JP)
Title: Support structure of vehicular spare tyre
Inventor: YAMAUCHI OSAMU
IPC: B62D43/02
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide the support structure of a vehicular spare tyre which can prevent the flaw by the flap of a cover member and the generation of a foreign sound and also relieve the installation strength of the cover member. SOLUTION: In the support structure of a vehicular spare tyre, a spare tyre 8 is mounted attachably/detachably to a carrier 7 fixed to a back door 2 (car body panel) and a tray 15 (cover member) for covering at least the lower side part of the car body panel side of the spare tyre 8 is arranged between the spare tyre 8 and a back door. When an elastic member 20 is mounted on the tray 15 and the spare tyre 8 is mounted on the carrier 7, the tray 15 is held through the elastic member 20 by the spare tyre 8 and the back door 2.
Patent JP-H09182952-A (JP)
Title: Method and device for removing main mold and core for casting
Inventor: YOSHIHARA FUKUZEN
IPC: B22D43/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To crush molding sand and to remove it together with ejection water by ejecting high pressure water to a main casting mold or a core remaining in the hollow part of a case product. SOLUTION: An ejecting nozzle 9 at the tip end of a hose 14 is placed opposite to the opening 13 of the hollow part 3 of a casting 1 in which a core 4 remains; then, with high pressure water ejected from a high pressure pump, the core 4 in the opening 13 is crushed by the ejecting force and discharged from the opening 13 together with the water. With the hose 14 and the ejecting nozzle 9 inserted further inside, the core 4 deeper inside is also discharged from the opening together with the water. Thus, the core 4 in the hollow part 3 is cleanly removed, and also the inner surface of the hollow part 3 is cleanly washed simultaneously, with the remainder of sand or the like completely removed.
Patent JP-S60196261-A (JP)
Title: Production of parts having spherical surface part
Inventor: YOSHINAGA FUMIO
IPC: B23K1/14
Filed: 1984-03-21
Abstract: PURPOSE:To bond a steel ball with good centering to a counter part member without its quality reduction, by melting with heating a round hole of the counter part member of the steel ball packed with brazing materials and brazing and cooling the steel ball dropped in the hole. CONSTITUTION:A brazing material 32 is packed in a hole 31 the diameter of which is slightly smaller than that of a steel ball 21 of a counter part member 30 and the brazing material 32 is heated and melted 33. Then the surface 34 of the brazing material becomes a bit recessed. The steel ball 21 coated with a flux is dropped in and the brazing material 33 is forced out around the hole 31. The steel ball 21 is thus rapidly cooled for good brazing. Then the centering of the steel ball 21 becomes good with the centripedal force by the surface tension of the brazing material 33 and the degeneration and deformation of the steel ball 21 due to heating can be prevented.
Patent JP-H08333313-A (JP)
Title: Synthetic product for supplementing amino acid, carnitine, and magnesium and its synthesizing method
Inventor: UIRIAMU HENRII DEIBUISU
IPC: A61K31/22
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a synthetic substance which is obtained from carnitine and glycine, having a specific ratio of mass/charge, promotes the intake of carnitine and glycine, is readily drinkable, is effective for promoting energy production of vertebrate and enhancing disease resistance of young animal, etc.  
     SOLUTION: This synthetic substance comprises (A) DL-carnitine or L- carnitine and (B) glycine and has a ratio of mass/charge of 236 when subjected to FAB-MS analysis. The synthetic substance is obtained, for example, by adding the component B to an aqueous solution of the component A, then adding an arginine such as L-arginine (hycirochloride) or the like to the solution and finally adding magnesium chloride to the solution. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58170967-A (JP)
Title: Select check mechanism of speed change gear
Inventor: YANAGA NORIHIDE
IPC: F16H61/02
Filed: 1982-04-01
Abstract: PURPOSE:To check action of a select return force during a shift operation by providing a lock mechanism for fixing a plunger for applying a select return force at a shift position after the select operation of a striking rod. CONSTITUTION:When a striking rod 1 is turned to the fifth step and a back gear train by a select operation, a check arm 3 is adapted to lower a plunger 5 against a spring 6. A lock pin 10 forming a lock mechanism is slidably inserted in a speed change gear case 2, and one end of the pin is brought into contact with the outer peripheral surface 3a of a boss portion of the check arm 3. A pair of cam projections 3b, 3c are formed on the outer peripheral surface 3a, and a groove 3d is formed between the cam projections, in which the end portion of the lock pin 10 is advanced. When a shift operation is performed after a select operation, the lock pin 10 runs on to cam projections, and the other end of the pin 10 falls in a cavity 5c of the plunger 5.
Patent JP-S55145145-A (JP)
Title: Titanium diboride-base sintered hard alloy
Inventor: ICHIYAMA NOBORU
IPC: C22C29/00
Filed: 1979-04-27
Abstract: PURPOSE: To provide a lightweight sintered hard alloy of very high hardness by sintering TiB 2  partcles with an Ni-B alloy of a specified composition as a binder.  
     CONSTITUTION: About 10% Ni-B alloy powder contg. 4W14.2% B as a biner is added to ultra hard TiB 2  particles of 0.8μ in average particle size and well mixed while agitating. This mixture is compacted under a pressure of 3W4tons/cm 2 , put in a heating furnace, and sintered by heating at 1450°C for 1hr in a purified hydrogen atmosphere. Wettability between TiB 2  and the Ni-B alloy of te above-mentioned composition is excellent, and they do not react at such a high temp., so a strong sintered body is obtd. Since TiB 2  is higher than WC and TiC in hardness and lower than they in specific gravity, a lightweight sintered hard alloy with superior resistance is obtd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05259307-A (JP)
Title: Method of drawing pattern in desired section of film
IPC: H01L23/12
Filed: 1992-03-11
Abstract: PURPOSE:To get a patterned film without conducting the least treatment excluding a pattern part by bringing a mold engraved with a desired pattern into contact with a film, and introducing solution. CONSTITUTION:Many elements are made on a wafer. This is fixed to a mobile base by a fixing jig, with its element face downward. On the other hand, an aluminum mold 4 engraved with a groove with a depth of 0.5mm and a width corresponding to the elements is fixed to another base in advance. Next, the wafer fixing base is shifted onto the base, and both are brought into contact with each other by raising the mold, and the reduced pressure of 600mmHg is kept through the small hole 2 bored in the groove 3. Solution, which contains silicon resin, is introduced under the pressure of 200mmHg through the small hole 1 bored in other place 3 of the groove 3. After two seconds, the introduction is stopped, and the mold 4 is lowered, and the mold 4 and the wafer are separated. This way silicon resin can be overlaid, as an overcoat layer, on each element.
Patent JP-S61212294-A (JP)
Title: Production of tocopherol
Inventor: FURUYA TSUTOMU
IPC: C12P17/06
Filed: 1985-03-18
Abstract: PURPOSE:To increase content of tocopherol contained in a culture mixture by subjecting Carthamus tinctorius to tissue culture in a synthetic nutritive medium, adding phytol and/or homogentisic acid to the culture mixture and performing the tissue culture. CONSTITUTION:A derived callus is cultivated in a synthetic medium for 1-5 weeks. Then, homogentisic acid and/or phytol is sterilely added to the medium, the cultivation is continued under the same culture condition as that of the previous culture and the culture mixture is collected. The amount of phytol or homogentisic acid added is 1-500ppm, 20-100ppm based on the medium.
Patent JP-S56147608-A (JP)
Title: Method and apparatus for horizontal vacuum filtration
Inventor: OKAMOTO KAZUO
IPC: B01D33/04
Filed: 1980-04-21
Abstract: PURPOSE: To efficiently filter and dehydrate a thixotropic substance, by providing plural vacuum trays and vibration trays alternately in the traveling route of the filter cloth.  
     CONSTITUTION: The slurry, containing thixotropic substance to be filtered, is fed upon the traveling filter cloth from the slurry feed pipe 9. The tray group A, consisting of vacuum trays 3 and vibration trays 6, is driven by a cylinder 7 so as to travel under the filter cloth at a seed equal to that of the filter cloth, so that the slurry is dehydrated by vacuum trays 3 under the standstill condition while traveling, and forms a gel. When the cylinder 7 comes to the end point of its stroke, the vacuum is released, and the tray group A is returned to the initial position by the cylinder 7; after that, again the vacuum suction is effected. At this point, the slurry dehydrated and gelled in the vacuum trays 3 is situated upon the vibration trays 6, is agitated by the effect of vibration and the scrolls 8, and transforms into a sol. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0351272-A (JP)
Title: Group managing device for elevator
Inventor: KANDASAMII TANGABERU
IPC: B66B1/18
Filed: 1990-03-03
Abstract: PURPOSE: To minimize a serving time and a waiting time for passengers and improve processing ability by providing a signal processing means for assigning at least a specified hall calling for a cage and a variable bonus and penalty assigning means linked to the signal processing means. CONSTITUTION: A group controller 17 assigns a specified hall calling to at least one cage from information from cage controllers 15, 16 in accordance with the estimated number of passengers waiting for a hall calling supported by a signal processing means and estimated load on a cage when arriving at a hall-calling story. The amount of bonus and penalty assigned to the elevator cage is varied with the change of the estimated number of passengers and estimated load on the cage when arriving at the hall-calling story. A specified hall calling is assigned to the cage selected by a variable bonus and penalty assignment means for supplying response to all devices, improved in the hall calling, with the traffic change of passengers.
Patent JP-2000245782-A (JP)
Title: Motor-driven bed
Inventor: HARASHIMA TORU
IPC: A61G7/05
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a motor-driven bed automatically operable in a bending state by a single actuator with the constitution simpler than usual. SOLUTION: A sub-frame 2 is composed of a front frame 21, an intermediate frame 22 and a rear frame 23 pivotally joined in order, the rear part vicinity of the front frame 21 is pivotally fixed to a main frame 1, the rear end of the front frame 21 is pivotally joined to the front end of the intermediate frame 22, the intermediate frame 22 is slidably placed on a width directional support lever 4 of the main frame 1, the rear end of the intermediate frame 22 is pivotally joined to the front end of the rear frame 23, the rear end of the rear frame 23 is connected to the main frame 1 via a rising swinging link member 9, the front frame 21 is tilted backward and downward, the intermediate frame 22 is tilted forward and downward, and the rear frame 23 is raised by a motor- driven actuator 3.
Patent JP-H08251270-A (JP)
Title: Absence informing transfer device
Inventor: KISHINO KUNIHIKO
IPC: H04M11/00
Filed: 1995-03-13
Abstract: PURPOSE: To recognize a business matter from a visitor who visits an absentee house even during absence by providing an audio equipment for storing the contents of voice guidance emitted when information is inputted from a telephone set and an equipment outside of a room. CONSTITUTION: When an interphone 10 outside of a house is operated by the visitor, the voice guidance for urging the input of absence informing information is outputted from the audio equipment 140 through the interphone 10 outside of the house. Thereafter, when the absence informing information is inputted by the visitor corresponding to the instruction of the voice guidance outputted through the interphone 10 outside of the house, the inputted information is registered inside an absence informing information storage device 120. When the absence informing information is registered, a contact destination telephone number is taken out from a contact destination telephone number storage device 130 and automatic call origination 15 performed to a partient contact destination telephone set through a switchboard 200.  Thereafter, the audio equipment 140 is operated by a controller 150 and the absence informing information registered in the device 120 is transferred to the contact destination telephone set along with the voice guidance.
Patent JP-H07248358-A (JP)
Title: Bias voltage source supply circuit for semiconductor testing device
Inventor: TAKEUCHI KUNIO
IPC: G01R31/28
Filed: 1994-02-25
Abstract: PURPOSE:To provide a bias voltage source supply circuit for a semiconductor testing device whose accuracy, stability and electric power supply capacity are all sufficient and by which good quality bias voltage can be supplied when a multipin IC being a measuring object is tested by the semiconductor testing device. CONSTITUTION:A circuit is arranged to output a built-in terminal use voltage source N/T.1 to the output side 2 of pin electronics 7 as a bias voltage source through a K4.11 and a K3.3. A logic circuit 6 to control a Kn.13 from a K5.12 is arranged to prevent an accidental short circuit to a DC test unit 5. A circuit to connect the K4.11 to the built-in terminal use voltage source VT.1 on the output side 2 of the pin electronics 7 through the K3.3 is arranged to prevent the deterioration of consistency in a high speed transmitting passage 4.
Patent JP-H10255579-A (JP)
Title: Manufacture and device and device for push-button switch
Inventor: MITANI KAZUO
IPC: H01H11/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To stabilize operation force, eliminate increased man hours, and provide a superior quantity and productivity by continuously performing operational check of a push-button switch assembled with it being coupled in a hoop shape after trial operation for driving a movable contact by a push button three times or move. SOLUTION: A terminals 24 and 26 having center and external fixing contacts 23 and 25, respectively, are insert-molded, and a elastic metal thin plate based dome-shaped movable contact 27 are combined with a switch case coupled and molded in a hoop shape. On this, a push button 28 is loaded, and a cover plate 29 are chalked and coupled on a top face of a switch case 22. Subsequently, after trial operation due to three or more pushes of the push button 28, operational check due to those presses are further performed. After they are individually separated by hoop cutting and arrays, electric checks such as contact check are performed. Since a residual stress during molding process of the movable contact 27 is eliminated by trial operation, reliability of operational check is enhanced.
Patent JP-S52137854-A (JP)
Title: Automatic ball removing and suspending device for crane
Inventor: YAMADA HIROHISA
IPC: B66C1/22
Filed: 1976-05-11
Abstract: PURPOSE: To provide a device for supending a crane which is simple in structure, easy for check and maintenance and each for treatment and which can automatically remove balls accurately. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59177696-A (JP)
Inventor: SOGABE HIDESHI
IPC: G08B25/04
Filed: 1983-03-29
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-S61212177-A (JP)
Title: Video and sound switching circuit device for television receiver
Inventor: YASUDA HIDEYUKI
IPC: H04N5/45
Filed: 1985-03-15
Abstract: PURPOSE:To hear sounds corresponding to images displayed on a slave picture display part in the master sound side with an easy operation by controlling switching of each sound switching means so that auxiliary sound signals corresponding to slave picture video signals are given as main sound signals to the first sound output means. CONSTITUTION:In response to image and sound control indicating signals from an operating means 7, a control means 8 outputs a video control signal which switches the first and the second image changeover switches 9 and 10 while interlocking them with each other and a sound control signal which switches the first and the second sound changeover switches 16 and 17 while interlocking them with each other. When the sound output of an image B displayed on a slave picture display part 12b is outputted from a speaker 20 in the image display state, the sound control signal is given from a control part 8, and moving contacts (e) and (f) of the first and the second sound changeover switches 16 and 17 are switched to the other individual contacts (a) and (c). Then, the sound of the image B displayed on the slave picture display part 12b is outputted from the speaker 20. Thus, sounds corresponding to images displayed on the slave picture display part are heard in the master sound side without switching the display between a master screen and a slave screen.
Patent JP-S58169070-A (JP)
Title: Squid fluxmeter
Inventor: NAITOU SEIICHI
IPC: G01R33/035
Filed: 1982-03-31
Abstract: PURPOSE:To achieve a handy measurement of an absolute value of a DC magnetic flux by varying inductance of a detection coil or inductance of a coil connected in parallel with to an input coil. CONSTITUTION:A superconductive ring 1, an input coil 2, terminals 21 and 22, a pickup coil 3, a coil 4, a superconductive member 5 and an LC resonance circuit 6 are all housed in a cryostat 8, for example, and maintained at the helium temperature. As soon as a magnetic flux phix enters a pickup coil 3 from outside, a shield current (i) flows therethrough 3 to maintain the magnetic flux within a superconductive closed loop at a constant level, allowing a current ii to flow through the input coil 2. The current ii changes in proportion to the value phix with a continuous variation in the inductance Lv of the coil 4 and the inductance Lp of the pickup coil 3, thereby enabling the measurement the magnetic flux phix from outside even when it is a DC magnetic field.
Patent JP-H05254393-A (JP)
Title: Seat belt retractor
IPC: B60R22/46
Filed: 1992-03-11
Abstract: PURPOSE:To further improve constraining performance for occupants and to strengthen safety by surely preventing drawing-out of a belt after winding of the seat belt with a pretentioner. CONSTITUTION:A seat belt retractor is provided with a pretentioner 5 for winding sag of a seat belt 4 by operating a gas generator 7 based on a detection action of a collision sensor 6, moving a piston 9 by the generated gas pressure and hauling a wire 10 connected to the piston so as to rotate a spool, and a clamp mechanism 11 for locking movement by holding the seat belt 4 through pressing a movable clamp 13 against a fixed clamp 12. A rotatable pulley 22 with a cam groove 21 formed at a spool, and a return spring 24 are provided which is wound around a rotation shaft 23, locked at both ends by the cam groove 21 and the movable clamp 13 and gives a working force to the movable clamp 13 to be pressed on the fixed clamp 12 by a spool rotated by the generated gas pressure.
Patent JP-S55145959-A (JP)
Title: Controller for drive member
Inventor: HASHIZUME SEIZOU
IPC: B65H23/18
Filed: 1979-04-28
Abstract: PURPOSE:To stabilize a braking force, by providing an AC induction motor and switches for changing an alternating current and a direct current with each other and by supplying the alternating current in driving and the direct current in undriving. CONSTITUTION:Changeover switches S1-a, S1-b are actuated in connection with copying mode changeover operation. When a repetition mode is selected, the switches S1 act to supply an alternating current to an AC induction motor 40. At that time, the motor 40 rotates clockwise and a driving pulley 6 rotates counterclockwise rapidly. When a one-to-one mode is selected, the switches S1 act to supply a direct current to the induction motor 40. At that time, the motor remains connected with a pulley 41, a clutch 50 is engaged, the driving force of a main motor 53 is transmitted to a pulley section 45 of the driving pulley 6 through a pulley 52 and an intermediate pulley 46 and the motor 40 is rotated together. This results in producing a stable braking effect.
Patent JP-H09242103-A (JP)
Title: Attachment of construction machine
Inventor: KIMURA KAZUHIRO
IPC: E02F3/32
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To reduce the number of part items and the execution processes. SOLUTION: The base end of a link bar 54 arranged at one side of an intermediate boom 16 is pivotted by a lug plate 56 at the upper part of the main boom 8 and the lower part support bracket 55 of the link bar base end 7. The front end of the link bar 54 is pivotted by the front end support bracket 58 of the link bar and the cylinder equipped in the front end boom 18 and the upper support bracket 59 at the front end of the link bar. The base end of the offset cylinder 62 arranged under the link bar 54 is pivotted by the lower support bracket 64 at the base end of the cylinder provided in the intermediate boom 16 and the upper support bracket 65 at the base end of the cylinder. And the front end of the offset cylinder 62 is pivotted by the lower support bracket 68 at the front end of the cylinder and the support bracket 55.