baber/WOPTO huggingface dataset:
Patent JP-S5947897-A (JP)
Title: Headphone
Inventor: HIKIMA YASUTAKA
IPC: H04R1/10
Filed: 1982-09-10
Abstract: PURPOSE:To obtain sufficient feeling of sound volume with a slight sound output, by projecting a tip face of a headphone unit in the forward direction from the front face of a pad so as to hold the headphone unit in a position entered deeper in a concha. CONSTITUTION:The headphone is made applicable to two kinds of applications by making the headphone unit 11 and an input cord 23 detachable and attachable with connectors 17, 14. That is, in connecting the input cord 23 and the headphone unit 11 directly, the unit is used as a headphone held directly in the concha. Further, in connecting the connector 17 of the input cord side to a connector provided at a holder 40 freely slidably to a head band 60, and holding the unit 11 to the housing 30, then the unit is used as a head band type headphone. In constituting the unit as the head band type, the tip of the unit 11 is projected from the front face of an ear guard.
Patent JP-H08326702-A (JP)
Title: Accumulator
Inventor: SAWADA TERUYA
IPC: F15B1/02
Filed: 1995-05-31
Abstract: PURPOSE: To prevent permanent compression strain in an elastic body from remaining by equally distributing the stress applied to the elastic body of an accumulator by an operating diaphragm. CONSTITUTION: An accumulator 50 divides the room thereof into 2 rooms by sandwiching an operating diaphragm 57 between a flange 56 of a cap 55 and a flange 52 of a base 51. An elastic body 58 is received adjacently to the operating diaphragm 57 in the room of the cap 55 side of the accumulator 50. The elastic body 58 has a shape which can equally distribute stress applied by the deformation of the operating diaphragm 57.
Patent JP-H11334495-A (JP)
Title: Working vehicle power source controller
Inventor: SHIBUYA MASATOSHI
IPC: B60R16/03
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To operate an engine at the minimum revolutions capable of generating required power, by providing a generator controller for generating a control signal for realizing the target gear ratio and the target engine speed on a transmission controller and an engine controller. SOLUTION: An engine control signal is sent from a generator controller 14 to an engine controller 13. The engine control signal is composed of an engine control request signal and an engine target revolution signal, and it is so controlled as to make the revolution of an engine target revolution signal when the engine control request signal is H(high). A transmission control signal is sent from the generator controller 14 to a transmission controller 12. The transmission control signal is composed of a shift request signal and a target gear ratio signal (or a target shift stage signal), and it is so controlled as to make the target gear ratio when the transmission control signal is H(high).
Patent JP-H0272026-A (JP)
Title: Rotary type film sealing cutter
Inventor: ARAN ERU RENTOMIISUTAA
IPC: B65B51/30
Filed: 1989-06-22
Abstract: PURPOSE: To provide a package wherein a thermoplastic material is adhered to articles and to reduce the quantity of the thermoplastic materials used by tightly attaching and mounting a cooled knife to a film clamp. CONSTITUTION: A Film clamps 88a and 88b are in pressure-contact with a tape 50 and a moving film is clamped between a tape 50 and film clamps 88a and 88b. When rotary axes 35 and 54 are rotated to reach a predetermined position, a heating and sealing rod 79 is in a pressure-contact with a film 16 and a film layer is fused on both sides of the rotary axes, the film being cut into two pieces. If axes 35 and 54 continue to be rotated to reach the predetermined location, an anvil 41 is separated from the heating and sealing rod 79 and film clamps 88a and 88b. At this stage, a thermoplastic tube 24 and an article 12 contained therein are moved forward to a right end of a packaging device 10 via a region between axes 35 and 54.  A film-fused layer is made not to be attached to the cooled film and also, a film-fused layer is cooled by the film clamp when said film clamp is separated from a thermoplastic film.
Patent JP-H0214030-A (JP)
Title: Combined filament yarn and production thereof
Inventor: HORIBA KAZUYOSHI
IPC: D02G3/22
Filed: 1988-06-27
Abstract: PURPOSE:To obtain a combined filament yarn in which raw silk on which specific amount of sericin softener is added and specific multifilament yarn of synthetic fiber are uniformly dispersed by combining in interlacing said raw silk and said multifilament yarn. CONSTITUTION:Raw silk on which 1-4wt.%, preferably 1.5-3.0wt.% sericin softener is added and multifilament yarn of synthetic fiber having 0.7-2.0 denier and 10-80 filament number (preferably composed of polyamide fiber) are subjected to combined interlacing treatment and after-treatment such as refining to obtain a combined filament yarn without generating mottle flow or mottled trick in dyeing, with flexible feeling and uniformly dispersing of fibrillated single fiber of raw silk and single fiber of multifilament in a cross-section.
Patent JP-S5586777-A (JP)
Title: Solenoid type plunger hammer
Inventor: ISHII SEIJI
IPC: B41J9/38
Filed: 1978-12-25
Abstract: PURPOSE: To improve a thrust force of a plunger, its operational response and life by arranging a discharging part for worn powder at a circumferential wall of a bearing for a hammer shaft.  
     CONSTITUTION: When a pulse current is fed to the energizing coil 2, the yoke 3 is magnetized, and the plunger 5 is moved straight in a forward direction by a magnetic retraction force against a biasing force of the coil spring 8. As the plunger 5 is moved, the hammer shafts 6A and 6B are moved forwardly with being supported by the bearings 7A and 7B to strike a character 18 carried in a printing wheel 17 at a leading end 15 of the hammer shaft 6A. In this case, the worn powder generated by a sliding contact between the hammer shaft 6A and the front bearing 7A is pushed gradually toward the discharging part 13 by a reciprocating movement of the hammer shaft 6A, fallen from the discharging part 13 by a gravity of the worn powder and thereby discharged. Thus, a thrust force of the plunger is always kept at its high value. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6219708-A (JP)
Title: Tracking device
Inventor: KANAMORI MICHIMASA
IPC: G01B21/00
Filed: 1985-07-18
Abstract: PURPOSE:To perform the tracking more accurately by detecting and backing up the operational inferiority of each sensor based on the operational conditions of the sensors in front and in rear, and decreasing the wrong decision on the progress of a material body. CONSTITUTION:The tracking sensors T0-TE are arranged in a row in a progressing direction of a slab in the objective section Z of the tracking. Then, a state deciding device C takes in a line normal rotation/reverse rotation signal P and further, takes out the conditions of a signal of the sensor where a circumstantial change takes place and the signals of two sensors each in the front and in the rear, and the properness of the process for the signal is decided after the progressing direction of the material body is considered. An alarm A sounds an alarm when the abnormality of the sensors T0-TE is detected. Further, since a flag is set and reset in a rise and a fall of the sensors, the repeated operation at the time of chattering is prevented with the flag. In this way, the operational inferiority of each sensor is detected based on the operational conditions of the tracking sensors in the front and in the rear and the backup is performed.
Patent JP-S6315802-A (JP)
Title: Hydrogenation product of copolymer
Inventor: TODA TAKASHI
IPC: C09J145/00
Filed: 1986-07-08
Abstract: PURPOSE:To obtain the title product having a high softening point and excellent resistance to high-temperature creeping and suited as, e.g., a base for an adhesive, by hydrogenating a copolymer comprising (di)cyclopentadiene units, styrene units and vinylcyclohexene units. CONSTITUTION:Cyclopentadiene or dicyclopentadiene is copolymerized with styrene or vinylcyclohexene to product a copolymer comprising 30-70wt% (di)cyclohexene units, 30-70wt% styrene units and 3-20wt% vinylcyclohexene units. This copolymer is hydrogenated by contact with hydrogen in the presence of a hydrogenation catalyst such as nickel or palladium to obtain the purpose hydrogenation product of a number-average MW of 400-1,500. It is preferable that the degree of hydrogenation of the copolymer is 10-100% and the degree of hydrogenation of the aromatic rings of the copolymer is 10-100%.
Patent JP-S5681505-A (JP)
Title: Antifouling solution for fishing net
Inventor: SUENOBU YUKIKAZU
IPC: A01N47/26
Filed: 1979-12-06
Abstract: PURPOSE:To prapare the titled antifouling solution containing no heavy metals and having low polluting tendency, by mixing tetrachloroisophthalonitrile, a compound such as tetraethylthiuram disulfide, etc., an organic solvent, and optionally a compound such as pseudocumene, etc. CONSTITUTION:An antifouling solution of a fishing net, composed of tetrachloroisophthalonitrile, one or more compounds of formula I (R is 1-4C alkyl) (e.g. tetraisopropylthiuram disulfide), and an organic solvent capable of dissolving the above components (e.g. xylene, solvent naphtha, etc.). The solution may be incorporated with a compound of formula II (R' is methyl or ethyl; n is 3 or 4). EFFECT:Since the agent is a solution type, it can be prepared and handled easily, and is economical.
Patent JP-H117460-A (JP)
Title: Progress state management system
Inventor: FUJITA GORO
IPC: G06Q50/08
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a progress stage management system capable of managing the progress state of processing and grasping the overall flow, current state or the like of the processing at a glance. SOLUTION: The progress stage management system 1 displays a step item column ('FEM element division model', etc.), connection between step items (notation of →), an input item column corresponding to each step item ('definition of element division method', etc.), an end check column (square), a file name display column, and a file state column () on a display part 1a. The system 1 allows the step item column to function as a button, and when the button is depressed, a file in the file name display column is opened. When the end check column or the file state column is operated, a mark (' ') is displayed on the column, updating data corresponding to the display contents of the screen are generated and a working file is updated or a new working file is prepared while adding the updating data.
Patent JP-S644155-A (JP)
Title: Channel synchronizing control system
Inventor: ITO NORIO
IPC: H04Q11/04
Filed: 1987-06-26
Abstract: PURPOSE:To relieve the load of a central controller and to detect a synchronizing control fault early by applying synchronizing operation of a channel section by a control section of a channel controller to be duplicated. CONSTITUTION:In case of receiving a command of a synchronizing operation mode from a central controller, control line selection elements 7, 8 of each system select a control line LCO of an active system 1 and a control section 3 of the active system 1 forms a path for channel sections 5, 6 of each system for the synchronizing control. Then every time the control section 3 of the active system 1 receives channel control information from the central controller, control is applied simultaneously to the channel sections 5, 6 of each system via the control line LCO. Moreover, the control section 3 of the active system 1 compares the operating state of the channel sections of both the systems at all times by an operating state comparing element 9 via monitor lines LS0, LS1 to apply logical comparison thereby always confirming the normality of the synchronizing control of the channel sections.
Patent JP-S5861214-A (JP)
Title: Construction of tuyere for refining furnace
Inventor: YAMAMOTO TAKEMI
IPC: C21C5/48
Filed: 1981-10-06
Abstract: PURPOSE:To facilitate replacing of tuyeres by providing an annular iron plate which is mounted to the outside shell of a tuyere freely attachably and detachably and has a through-hole of the tuyere at the center, a cylindrical iron plate which is provided in permanent brick masonry and is concentrical with the annular iron plate, and a shapeless refractory layer between the outside circumference of the tuyere and the cylindrical iron plate. CONSTITUTION:An annular iron plate 14 which is bolted 10 to an outside shell  2 freely attachably and detachably and has a through-hole 12 of a tuyere 8 at  the center, a cylindrical iron plate 16 which is provided in permanent brick masonry 4 and is concentrical with the tuyere 8, and a shapeless refractory layer 20 which is packed with shapeless refractories between the outside circumference of the tuyere 8 and the plate 16 are provided. When the plate 14 is removed by removing the bolts 10 and the tuyere 8 is removed, the tuyere 8 can be exchanged. The layer 20 which is damaged in the stage of the removal is again packed therewith with the shapeless refractories.
Patent JP-S6138762-A (JP)
Title: Drum type continuous casting method
Inventor: SHIMOZATO YOSHIO
IPC: B22D11/126
Filed: 1984-07-31
Abstract: PURPOSE:To change the dividing width of a slab without stopping the operation and to obtain desired products by utilizing laser beams or high-speed water jets to a cutter for the continuously cast slab. CONSTITUTION:Laser beams are emitted from laser units 8 to the slab 3 cooled by a drum 1 to cut continuously the slab 3. Plural pieces of the units 8 are installed and are moved along a guide rail 9. The cut products 6 and ends 7 are discretely taken up after press rolls 10. The units 8 are moved along the rail 9 during the casting operation in the stage of changing the width of the products 6. This method includes the case in which the high-pressure water jets are used in place of the laser beams. The width of the products can be changed inline as desired during the casting operation according to the above-mentioned method, by which high productivity and high yield are realized.
Patent JP-S5782054-A (JP)
Title: Printer
Inventor: SUZUKI TAKAMI
IPC: B41J1/20
Filed: 1980-11-11
Abstract: PURPOSE: To fit multikind types onto one endless belt-shaped type belt by mounting the type belt and a driving body for movement and encasing the type belt in a cassette in a random manner.  
     CONSTITUTION: The cassette 3 with an extending section 8 to which a concave section 7 for a hammer 5 is formed, the hammer 5 impacting through conduction to a magnet 4 and an ink ribbont 6 are mounted to a carriage sliding along the axial direction of a platen 1 to a form 2 set onto the platen 1. The endless belt-shaped type belt 14 is exposed outside the cassette 3 under tension between guide rollers 9, 10 and opposed to the platen 1 while the greater part of the remainder is encased in the cassette 3 in the randomly folded manner. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6219772-A (JP)
Title: Peak holding circuit
Inventor: FUKUOKA TAKASHI
IPC: G01R19/04
Filed: 1985-07-18
Abstract: PURPOSE:To display an efficient characteristic in a wide range by connecting the base of a PNP transistor (TR) to an input side terminal fed back from the output of a peak holding circuit to compensate the temperature dependency of the base current of the TR. CONSTITUTION:An input signal voltage is applied to one input terminal of a comparator 1 and the base of an NPN TR 2 is connected to its output terminal. On the other hand, the base terminal of the PNP TR 4 is connected to a node 3 between the collector terminal of the TR 2 and the input terminal of the comparator 1. When a temperature condition is changed, the base current (i) is reduced in accordance with the rise of the temperature and the base current ib is also reduced. The base current (i) is the output current of the TR 4 and the input current of the input current for the TR of the comparator 1. Since the base current has the temperature characteristics inherent in a semiconductor, the change of the current ib is effectively compensated by the current (i) and the current (i) and the current ib can be held at an approximately equal state over a wide temperature range. Thereby, a current ic into a capacitor 5 can be held at a small value and a peak holding time can be extended.
Patent JP-H0327718-A (JP)
Title: Overload detector
Inventor: IMAI AKIO
IPC: H02H7/08
Filed: 1989-06-23
Abstract: PURPOSE:To make it possible to set a heat time interval characteristic to appropriate value by providing a setting means that sets the heat timing characteristic arbitrarily, and a rewritable memory-storing means, etc., that stores the heat time interval characteristic set with the above-mentioned setting means. CONSTITUTION:A device of this invention has a setting means HSC for setting a heat timing characteristic showing a continuous operable time obtained considering the cooling effect of an AC motor IM determined in accordance with a speed set with a speed setting means SSC, a rewritable memory-storing means RAM For storing a heat timing characteristic set with the above-mentioned setting means HSC, and a malfunction detecting means CPU for counting taking in the detected value of a current detecting means RSH and generating a malfunction signal when this counted value has exceeded stored value read out of the memory-storing means RAM. And, this makes it possible to set a heat timing characteristic suited for the characteristics of the AC motor IM being the load of a frequency converting means INV by operating the setting means HSC.
Patent JP-S6136457-A (JP)
Inventor: MASUDA AKIRA
IPC: E04G3/00
Filed: 1984-07-30
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-H0219236-A (JP)
Title: Peeling device for bar code label
Inventor: ISHIHARA AKIRA
IPC: B65C9/18
Filed: 1988-06-28
Abstract: PURPOSE:To perform peeling of a bar code label from a separator under a condition, where the bar code label is suction-held at a predetermined position to a suction part, by providing a label suction part displacement device which makes the label suction part separate away from a peeling table and completely peels the rear end of a bar code label from the separator. CONSTITUTION:On a suction surface 11a of a label suction part 11, a large number of suction holes are formed, and a negative pressure generating mechanism 16, which generates a negative pressure to the suction holes, an continuously connected to the label suction part 11 and firmly suction-holds a printed bar code label (b), which is received by a label stopper 14, at the label suction part 11 without a position-slippage. Then, by extending an air cylinder for peeling 17, the label suction part 11 integrally with an air cylinder for traverse 18 and air cylinder for peeling/attaching 19, is made to move slightly toward a fixing table 21 side until a peeling position sensor L2 turns ON. As a result, a rear end (b2) of a bar code label (b), being attached on a separator S, is completely peeled-off. Therefore, the suction holding position of the completely peeled bar code label (b) can be kept at a specified correct position.
Patent JP-S6221010-A (JP)
Title: On-vehicle mobile type car-to-car distance monitor
Inventor: SASE OSAMU
IPC: G08G1/16
Filed: 1985-07-19
Abstract: PURPOSE:To enable the measurement of the distance between cars, by carrying the title apparatus on a patrol car or the like to track and monitor two vehicles to be measured side by side therewith. CONSTITUTION:In a patrol car 1 or the like running side by side with two vehicles 2 and 3 to be measured running longitudinally on a passing lane, a tracking mirror 11 for preceding vehicles and a tracking mirror 12 for following vehicles carried onboard are supported rotatably about the common vertical axis and driven by a drive means 16-19 separately. Videoes from the mirrors 11 and 12 are reflected with a monitor mirror 13 provided with a center reticle and monitored with an eye piece 14. Then, the crew of the car 1 tracks the right rear end of the vehicle 2 running ahead and the left front end of the vehicle 3 running behind by shifting the mirrors 11 and 12 by a desired angle and operates for coincidence inspection when the coincidence is confirmed 14A. At this point, a car-to-car distance converter computes the distance between the cars from the tracking angle data or the like and outputs it.
Patent JP-H116234-A (JP)
Title: Vibration-control and noise-insulating sheet and manufacture thereof, and vibration-control and noise-insulating floor material
Inventor: ADACHI KOICHI
IPC: E04B1/82
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To heighten sound absorbing performance by mixing water crosslinking urethane prepolymer with water slurry containing resin component, or rubber component, high specific gravity filler and a porous sound absorbing filler, and applying the mixture to the upper surface of a sheet face material. SOLUTION: A high specific gravity filler, a sound absorbing filler and emulsion of non-vulcanized rubber are supplied to a tank 2a to prepare water slurry. Urethane prepolymer 4 is supplied from a tank 2b to a pipeline mixer 7 to be uniformly mixed with the water slurry 3. The mixed slurry 10 is supplied to an application vessel 11 to be applied to the upper surface of a sheet face material 1 to a designated thickness. The sheet face materials 2 are stacked and pressed to form a mixed slurry layer between the sheet face materials 1, 2, thereby obtaining a damping and noise insulating sheet. The sheet is cut to a designated size by a cutter 14 and dried to be taken as a product. Thus, the efficiency of absorbing noise of high frequency band without inhibiting walking feeling.
Patent JP-H0213595-A (JP)
Title: Method for lifting and turning heavy substance sideways and roller-equipped shackle lifting metallic part
Inventor: YOSHII MASARU
IPC: B66C1/00
Filed: 1988-06-28
Abstract: PURPOSE:To simply lift and turn a heavy substance sideways by using each lifting metallic part with a roller-equipped shackle, which is fixed around the both ends of a balance beam. CONSTITUTION:Two pieces of wire 3 are properly fitted to the upper area of a heavy substance. Then these two pieces of wire 3 are engaged into the roller portion of a lifting metallic part 11 provided with a balance beam 12 and each roller-equipped shackle 13 around the both ends of the beam, which is hung from the hook 4 of a main crane. The fitting position of the roller- equipped shackle 13 to the balance is adjusted so that each center line of these two pieces of wire 3 is on the same plane and the plane becomes vertical. In this state, after a piece of wire 6 is fixed to the lower area of the heavy substance 1 to be connected to the hook 7 of a sub-crane, a main crane is operated to lift the heavy substance 1. Then the sub-crane is operated to turn the heavy substance 1 sideways by obliquely lifting up the wire 6 fitted to the lower area of the heavy substance 1 approximately in the center area of the two planes formed by the two pieces of wire 3.