baber/WOPTO huggingface dataset:
Patent JP-S55118262-A (JP)
Title: Detection system of subscriber interruption in audio response system
Inventor: NOGUCHI AKIRA
IPC: H04M3/50
Filed: 1979-03-05
Abstract: PURPOSE:To enable to detect the interruption of subscriber immediately independently of the response signal from the subscriber, by adding the busy tone receiver in the multifrequency receiver of the audio response unit. CONSTITUTION:The audio response unit consists of the audio edit control unit 1, audio output unit 2, multifrequency receiver 3, and hybrid coil 4, it is connected to the exchanger 6 via the network control unit 5, and a plurality of subscribers 7 are allocated to the exchanger 6. The audio output unit 2, multifrequency receiver 3 and hybrid coil 4 are provided each line. When the subscriber disconnects the line with the exchanger 6, busy tone is delivered to the audio response unit from the exchanger 6 on the line between the exchanger 6 and the audio response unit. The multiwave receiver 3 detects this busy tone, the audio response unit knows the interruption of line by the subscriber and this line can be connected to other subscriber.
Patent JP-H08218748-A (JP)
Title: Opening/closing device for folding door
Inventor: ISHIBASHI YOSHIO
IPC: E06B7/22
Filed: 1995-02-14
Abstract: PURPOSE: To provide an opening/closing device for a middle-folding door through which one can safely pass the entrance and exit, and which is excellent in operability and water and air tightness between the door and the floor face. CONSTITUTION: The upper face of the lower frame 4 of a door frame 1 fixed to an entrance and exit of a wall, is positioned at the same level with a floor face. The upper and lower parts of one side of a middle-folding door 10 assembled inside the door frame 1 are supported by pin hinges 20, 30 so as to be freely opened/closed and vertically movable. Belt-form seal members 37 are fitted to the respective lower parts of the hanging base side and the door front side door bodies 11a, 11b of the middle-folding door 10. The seal members 37 is closely attached to the upper face of the lower frame 4 in the state that the middle-folding door 10 closes the entrance and exsit, to seal the space between the middle-folding door 10 and lower frame 4 and retain the water and air tightness.  An inclined cam face 34 is formed between the opposite faces of the movable hinge piece 32 and the fixed hinge piece 31 of the lower pin hinge 30.
Patent JP-H06242360-A (JP)
Title: Driving force transmitting mechanism
Inventor: SUZUKI TAKASHI
IPC: H02N2/00
Filed: 1993-02-15
Abstract: PURPOSE:To provide a driving force transmitting mechanism preventing the breakage of a gear together with making a gear transmitting mechanism silent. CONSTITUTION:The gears 101 and 102 mesh with the gear 9b of a rotary ring 9 being a member to be driven as the gear being the output gear of the driving force transmitting device. The module and the number of teeth of the gears 101 and 102 are the same, while the gear 102 is formed of a soft material and the amount of shift of the gear 102 is made larger to a positive side compared with the gear 101. Then, the gears 101 and 102 are integrated by matching the rotary phases of the teeth.
Patent JP-S55117569-A (JP)
Title: Magnetic rotating arc welding method and device thereof
Inventor: TAKAHASHI YOSHIO
IPC: B23K9/08
Filed: 1979-03-05
Abstract: PURPOSE: To obtain the gap conforming to welding conditions more surely by forming an arc-generating gap with the butt position of tubular blanks as a reference.  
     CONSTITUTION: A cap tubular body is set to the end of an arm 6. Next, this is transferred onto the welding axial line by a cylinder 8 and the entire part of the arm 6 is advanced leftward by the cylinder. When the cap tubular body is fed into the grip 32 of a chucking device 9, the arm 6 returns rightward. During this time, the device 9 is advanced together with a moving table 17 by a cylinder 14 to transfer the cap tubular body to the specified position. Next, the other tubular body clamped by clamp devices 2, 3 is contacted to the cap tubular body by a feeder 20 and these are fixed by the clamps 2, 3 and lock device 24. Thence, the hollow chamber 37 of a magnetic field generating device 36 is gas-shielded and an arc current is turned on. At the same time, the moving table 17 is slightly pulled back to form an arc-generating gap on the both butt faces, whereby welding is done. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07187288-A (JP)
Title: Disaster preventive equipment for liquefied gas tank
Inventor: OBA RYOJI
IPC: F17C13/08
Filed: 1994-02-23
Abstract: PURPOSE:To reduce the cost for disaster prevention, and shorten a period for a repair construction of an LNG tank by a method Wherein one part of bankings which surround a liquefied gas tank is opened, and a groove is provided on the ground surface of the opening, and a piping to form a water film is arranged in this groove. CONSTITUTION:An LNG gas 3 which leaks out from an LNG tank 1 is heavier than air, and therefore, the LNG gas 3 leaks out such as crawling on the ground from the inside of the LNK tank 1 and diffuses. Then, the LNG gas 3 tries to diffuse to the outside from openings 12a-12d of bankings 5a-5d. At this time, a water film 7 is formed upward from piping 6a-6d for the formation of a water film which are arranged in grooves 11 of the openings 12a-12d, and the temperature of the LNG gas 3 is raised to a normal temperature, and the LNG gas is diffused upward. At this time, the LNG gas 3 diffuses upward from the openings 12a-12d before going across the bankings 5a-5d, and the piping for the formation of the water film does not need to be provided on the top of the bankings 5a-5d. Therefore, the installation of the piping for the formation of the water film on the top of the bankings is not necessary, and a water discharging quantity can be reduced, and the cost for disaster prevention can be saved.
Patent JP-H07233781-A (JP)
Title: Variable displacement type swash plate style hydraulic device
Inventor: SUMITA TAKASHI
IPC: F04B1/20
Filed: 1994-02-23
Abstract: PURPOSE:To improve the durability and controlability of the device, and also prevent the device from being upsized and made heavy in weight by interposing a shoe between a piston which is freely slidable within a control piston guide, and a yoke. CONSTITUTION:In a piston pump which allows fluid to be circulated by reciprocating a piston within the cylinder bore 2a of a rotating cylinder block 2 while the piston is slidably in contact with a swash plate 5, a control piston 10 controlling the tilt angle of a yoke 8 holding the swash plate 5, is slidably attached to the inside of a cylindrical and fixed control piston guide 11. The flat section 20a of a shoe 20 which is attached to a spherical section 8d projected and provided for the yoke 8, is brought slidably in contact with the apex surface 10a of the control piston 10, and it is so designed that the shoe 20 can be advanced in the control piston guide 11 as the tilt angle of the yoke 8 becomes large, so that twisting force acting on the control piston 10 is thereby lowered.
Patent JP-H07231835-A (JP)
Title: Showcase
Inventor: GOTO KIYOKAZU
IPC: F25D23/12
Filed: 1994-02-23
Abstract: PURPOSE:To provide a showcase having a hot plate of high heating efficiency. CONSTITUTION:A showcase is equipped with a hot plate H and this hot plate H is provided with a heating base 33. Also, a boiler B having a barrel cylinder B1 projected lower than a bottom plate B2 is placed on the heating base 33, and the bottom plate B2 comes in contact with the contact plane 34 of the base 33. Furthermore, the contact plane 34 of the base 33 has a size approximately equal to or smaller than the size of the bottom plate B2 of the boiler B, and the height (h) thereof is approximately equal to or larger than the projection amount of the cylinder B1 from the bottom plate B2.
Patent JP-H08222572-A (JP)
Title: Method of mounting semiconductor device
Inventor: YAGI TAKAHIKO
IPC: H01L21/60
Filed: 1995-02-14
Abstract: PURPOSE: To provide a method of mounting a semiconductor device, by which a semiconductor device can be mounted on a circuit board without dispersion of connection resistance value with a small number of processes. CONSTITUTION: This method includes a salient electrode formation process, which forms a salient electrode 8 on the electrode 2 of a semiconductor device 1 by wire bonding method, and a leveling transcription process which transcribes conductive adhesive films 11 to the head faces of the salient electrodes 8 by stopping them for a specified time, in condition that the head faces of the salient electrodes 8 equalized in level, when pulling up a semiconductor device 1 after equalizing the level of the salient electrode 8 by pushing the salient electrodes 8, with specified force, against the plane of a leveling transcription stage 10 where the conductive adhesive film 11 is applied.  Furthermore, this has a mounting process, which positions the salient electrode 8 where the conductive adhesive film 11 is transcribed, on the electrode of a circuit board on which to mount the salient electrode, and a process of hardening the conductive adhesive transcribed on the salient electrode 8.
Patent JP-S53113091-A (JP)
Title: Preparation of polysaccharides
Inventor: MINODA TAIJI
IPC: C12P19/04
Filed: 1977-03-09
Abstract: PURPOSE:To prepare polysaccharides having antitumors, controlling effect against tobacco-mosaic virus, etc., by using specific microorganism.
Patent JP-S57140898-A (JP)
Title: Refining method of electrodeposition painting liquid
Inventor: MOTOHASHI CHIYUUICHI
IPC: C25D13/24
Filed: 1981-02-23
Abstract: PURPOSE: To remove extraneous ions in water soluble electrodeposition painting bath liquid efficiently in refining of said liquid by using an anion exchange resin consisting basically of epoxy polyamine and having tertiary amine and quaternary ammonium as functional groups.  
     CONSTITUTION: Water soluble electrodeposition painting bath liquid of degraded performance is first passed through a moderate basic anion exchange resin consisting basically of an epoxy polyamine resin, and having functional groups of both tertiary amine and quaternary ammonium thence it is passed through an H type cation exchange resin. By this treatment, the extraneous ions contained in the paint bath are removed with good efficiencly, and if electrodeposition painting is accomplished with the refined bath liquid, the electrodeposition painting film of superior appearance, corrosion resistance and adhesiveness is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63194877-A (JP)
Inventor: MATEIASU FURAI
IPC: B23K11/24
Filed: 1988-02-08
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-H09198719-A (JP)
Title: Information recording medium and its production
Inventor: MATSUDE MASATAKA
IPC: G11B7/24
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To decrease the amt. of defective articles and to obtain a recording medium having high reliability by packing a water-soluble material into the second pits of the recording medium. SOLUTION: The many pits 2 transferred by the projecting parts of a stamper are formed on the recording surface of a substrate 1. Only the defective part 3 parts previously detected are exposed on this substrate 1. The surface exclusive of the defect pits 3 is shut off by a mask 5. The size of the holes 5a of the mask 5 is set smaller than the apertures of the pits 3. The sizes of the holes 5a are made smaller than the aperture of the pits 3. Next, the water-soluble transparent resin 6 is packed into the defect pits 3 if the water-soluble resin 6 is applied on the mask 5 over the entire part thereof from above.
Patent JP-H05194080-A (JP)
Title: Apparatus for controlling molten liquid level in cz process and controlling method
Inventor: OTA KAZUO
IPC: C30B15/26
Filed: 1992-01-17
Abstract: PURPOSE:To provide an apparatus and a method for controlling the molten liquid level in CZ process by detecting the molten liquid level in high accuracy independent of the oscillation of the liquid level and maintaining the position of the liquid level at a definite state relative to a heater. CONSTITUTION:A laser beam from a laser beam oscillator 2 placed above a chamber 1 is converted to a scanning light having a specific frequency and a specific scanning angle with a light scanner 3 and the scanning light is projected to a molten liquid surface 6. The scanning width of the scanning light formed on the molten liquid surface is detected by a CCD camera 7. A controller 8 compares the detected scanning width Lf with a target scanning width L0 and drives a crucible shaft driving servo-motor 12 until the difference falls within a limit range. Since the scanning width is remarkably large compared with the projected light spot diameter used in conventional molten liquid level measuring apparatus, the apparatus is insusceptible to the oscillation of the molten liquid surface to enable the control of the molten liquid level in high accuracy.
Patent JP-H06218571-A (JP)
Title: Laser beam irradiating device
Inventor: HIRASAKO SHINYA
IPC: B23K26/06
Filed: 1993-01-22
Abstract: PURPOSE:To provide a laser beam irradiating device for heating which is a small in size and effective. CONSTITUTION:A parallel light 21 made incident to an irradiating unit 20 is converged to a light with a definite length and a definite width, and made to the parallel light as it is with a convex cylindrical lens 23, further, a long and slender irradiation shape is made on a irradiating surface by converting to a triangular shaped thin plate like laser beam 25 through the convex cylindrical lens 24. The size of the irradiation shape can be easily converted by changing the distance between the irradiating unit 20 and the irradiating surface.
Patent JP-H04267715-A (JP)
Title: Device and method for press molding
Inventor: ORIMO YOJI
IPC: B65B43/26
Filed: 1991-02-20
Abstract: PURPOSE:To mold an embossed part with favorable precision even on a comparatively rigid sheet material. CONSTITUTION:The press molding device is equipped with a press molding male die 40 with a plug 41 and a press molding female die 30 with a cavity 35. The temperature of both press molding male die 40 and press molding female die 30 is controlled to be at a Vicat softening point or higher of a sheet material 51, and for this reason, an embossed part 72 can be molded with favorable precision even for the comparatively rigid sheet material 51.
Patent JP-H06243230-A (JP)
Title: Finger language generation/output device
Inventor: KUMAI HIROYUKI
IPC: G06T13/20
Filed: 1993-02-16
Abstract: PURPOSE:To enable a user to easily learn the finger language. CONSTITUTION:The sentence supplied from a sentence input means 101 is analyzed into the morphemes by a sentence analyzing means 102. A finger language converter means 103 converts the morphemes into the finger language information by making reference to a finger language conversion table 104. Then a finger language output means 105 displays or prints the finger language in the form of illustrations or animations based on the finger language information. Thus it is possible to generate the relevant finger language by a simple input operation and therefore to easily learn the finger language.
Patent JP-H01202453-A (JP)
Title: Ink jet recorder
Inventor: FUKAZAWA HIDEO
IPC: B41J2/165
Filed: 1988-02-09
Abstract: PURPOSE:To prevent the degradation of recording images, by a method wherein a blade which wipes an ink discharge surface by engaging with the ink discharge surface is made of a member having water absorbing properties. CONSTITUTION:A blade 33 is made of a porous body with continuous pores having predetermined hardness and elasticity as well as water absorbing properties. When a recording head 20 is returned to its home position at which it faces a cap part 26A, a head recovery device 26 and the blade 33 are retracted from the travel path of the recording head 20. On the other hand, when the recording head 20 is moved to a recording area after completing a discharge recovery processing by capping, the head recovery device 26 is retracted from the travel path of the recording head 20, but the blade 33 moves oppositely to the head recovery device 26 to be projected into the travel path. As a result, the discharge surface of the recording head 20 can be engaged with the blade 33, and with the travel of the recording head 20 the wiping of the discharge surface and the absorption of dewing etc., can be simultaneously carried out.
Patent JP-S56123795-A (JP)
Title: Inverter unit for driving ac motor
Inventor: UKAI ISAMU
IPC: H02P27/08
Filed: 1980-03-05
Abstract: PURPOSE:To spare a special motor with a neutral point for a load motor with a higher harmonic current generated on current control to be flowed to a 3rd phase, by subjecting 2 phases to a current control and the 3rd phase to a voltage control. CONSTITUTION:A current control circuit of 2 phases, an amplifier 30, a NOT circuit 33, an amplifier 36 and comparators 22, 23 are arranged. A respective output of comparators 22, 23 are input to an adding circuit 39 respectively through filters 37, 38 to obtain a voltage waveform A. Then an output thereof is input to a modulation circuit 40 (modulation wave triangle wave B) and modulated as shown in the figure C, and applied through the amplifier 30 and the NOT circuit 33 to electric valves 7, 8 to control them. That is, 2 phases are current-controlled so that a current of each phase coincides with each normal current waveform by an on-off state of each electric valve, and the remaining one phase is voltage-controlled according to a normal voltage waveform obtained by composing control signals of other phases by an on-off state of its electric valve.
Patent JP-H01201789-A (JP)
Title: Character reader
Inventor: SASAKI HIROSHI
IPC: G06K9/68
Filed: 1988-02-08
Abstract: PURPOSE:To simplify the detection and segment processing of a character picture and to improve processing efficiency by dictionary-registering a character pattern in units of one character and a character pattern in which plural characters are integrated. CONSTITUTION:Character information inputted from a photoelectric conversion part 1 is inputted to a character detection and segment part 2 and the character picture which has been detected and segmented in the character detection and segment part 2 is inputted to a character recognition part 3. The character recognition part 3 obtains the coincident degree of respective character patterns of the characters for recognition, which has previously registered in a dictionary memory 4 and the input character pattern, and obtains information of plural characters for recognition with the high coincident degree as the recognition candidate. The dictionary memory 4 has a one character dictionary 4a and a plural characters integrated dictionary 4b, and the character pattern for reading is dictionary-registered in the units of one character. The character pattern in which plural characters are integrated such as numbers, symbols or the like in plural lines, which appear in a horizontally written character string and which have been vertically written is dictionary-registered as one recognition processing unit.
Patent JP-H04312267-A (JP)
Title: Electronic hydraulic controller for automatic transmission
Inventor: YOOZEFU PEETAASUMAN
IPC: F16H61/02
Filed: 1992-02-13
Abstract: PURPOSE: To transmit a propulsive torque even if the position of a selective lever is D, in the device of an automobile, by connecting a free wheel by applying a pressure to a brake parallel to the free wheel in shifting to the first gear in the position D of the selective lever. CONSTITUTION: When a selective lever 2 is operated, a hydraulic selection slider 3 of an automation transmission 1 is operated. On the other hand, this electric control device 4 confirms the position of the selective lever 2, and drives a solenoid valve 5 in accordance with the transmission stage, so that a pressure is applied to the clutch and the brake in accordance with the position of the hydraulic selection slider 3. In this case, when the selective lever 2 is charged over to the first gear in the position of D, a free wheel 12 belonging to the stage is connected by applying a pressure to a brake 10 parallel to the free wheel 12.
Patent JP-S54119434-A (JP)
Title: Preparation of normal form ionone derivative
Inventor: OONISHI TAKASHI
IPC: C07C401/00
Filed: 1978-03-07
Abstract: PURPOSE: To prepare the title compound useful as perfume constituents free from iso form at a low cost selectively, by rearranging a specific propargyl-type alcohol obtainable inexpensively as a raw material, followed by ring closure.  
     CONSTITUTION: A propargyl-type alcohol, e.g. 4-isopropenyl-3-ethyl-7-methyl- 6-octene-1-yne-3-ol, of formula III: (R is hydrocarbon group) is rearranged thermally to a pseudoionone derivative of formula II, which is then subjected to ring closure to give the objective compound of formula I. The alcohol of formula III can be obtained by condensing a prenyl halide of formula V with a keton of formul IV to give an unsaturated ketone of formula IV, which is ethynylated.  
     EFFECT: Easy operations. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58145351-A (JP)
Title: Die opening and closing device
Inventor: TSUBOI HIROYUKI
IPC: B29C45/82
Filed: 1982-02-24
Abstract: PURPOSE:To provide a die opening and closing device which enables smooth automatic control, by so constituting the device that the die opening and closing operations of die opening and closing mechanisms in a die casting machine are accomplished by presetting the data relating to adequate flow rates of pressure oil and stroke positions. CONSTITUTION:A solenoid valve 14 and a proportional electromagnetic control valve 12 as a flow rate control valve are provided to hydraulic systems for operation of a hydraulic operator 10. On the other hand, the stroke position of the operator 10 is detected with a position sensor 22 and the data relating to flow rates, etc. of pressure oil is beforehand preset in a data setter 30. The above-described hydraulic systems are arithmetically controlled with an operating device 32 from the preset data and the data on stroke positions. As a result, the automatic die opening and closing are always accomplished smoothly without giving any impact upon the dies on starting or stopping of the die opening and closing operations.
Patent JP-H10215075-A (JP)
Title: Numerical control device
Inventor: KURAKAKE MITSUO
IPC: H05K5/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To facilitate access to parts existing at dispersed azimuths inside a numeric control device, so as to realize convenience in maintenance. SOLUTION: Inside a housing 2 of a numeric control device 1, a mother board mounting plate 3 and a mother board (main circuit board) 4 are laid out, and on the inner side thereof, a unit of a control section 5 for holding option circuit boards 7 to 9 is mounted and laid out via engagement portions with screw holes Q1 to Q4. The unit including these elements is translationally sifted in a direction of an arrow D from a center axis position G at an ordinary time to a center axis position G', and is then mounted on a translation-rotation mechanism in such a form that the unit can be rotated around an axis passing G'. A screw 15a is removed to cause an engagement tool 12 to rotationally retreat, and the unit is shifted in the direction of the arrow D.  After that, by rotating the unit substantially 90 degrees in a direction B or B', a connection plug-in socket hidden below the unit and a fan located slightly away above can be brought to a front position, viewed from the side of the arrow D.