baber/WOPTO huggingface dataset:
Patent JP-S58179599-A (JP)
Title: Treatment device for recovering empty can
Inventor: FUJINE KUNIZOU
IPC: B30B9/32
Filed: 1982-04-13
Abstract: PURPOSE:To automate crushing of empty cans, screening and storing of foreign matter and magnetic and non-magnetic cans and paying money in exchange with the empty cans, by providing a screening part for foreign matter, a pressing part, etc. in a housing and enabling the payment of money in exchange with the empty cans. CONSTITUTION:A titled device consisting of a housing 10 provided with a freely openable and closable front wall 11 which is provided with a door 13 for charging empty can, a limit switch 18 and a discharge port 15 for foreign matter, a screening part 20 for foreign matter and a press part 30 contained in the housing and an empty can storage part 60. The part 20 consists of a metal sensor 22, a charge chute 21 to be operated by the signal of the sensor 22, a can shute 23 forming a series of passages, and a chute 16 for discharging foreign matter. The press part 30 consists of a can receiving part 31 having a detection means for empty can, a movable press plate, a mechanism for driving the same, and a receiving plate, and has a position detection means which detects the position of the movable press plate. Empty can is recovered and is exchanged automatically with money by the above-mentioned device.
Patent JP-2000257052-A (JP)
Title: Fishpass block
Inventor: SHIMIZU HITOSHI
IPC: E02B8/08
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To allow fish to go upstream easily over dams and banks at positions where there is a head in water level between an upstream side and a downstream side such as dams and banks. SOLUTION: A fishpass 6 formed as an inclined surface having a specified angle relative to a horizontal plane in the state of being installed is provided on an upper surface part,and a water reserving recessed part 4 allowing fish to take a rest is provided midway in the fishpass 6. The fishpass 6 comprises a flow-in side fishpass 6a to allow water to flow into the water reserving recessed part 4 and a flow-out side fishpass 6b to allow water to flow out of the water reserving recessed part 4. The flow-in side fishpass 6a and flow-out side fishpass 6b are disposed so as to be deviated from each other generally in horizontal direction crossing at right angles with the water flow direction as viewed from the upper side.
Patent JP-S63226988-A (JP)
Title: Manufacture of semiconductor light emitting device
Inventor: KAKIMOTO SHOICHI
IPC: H01S5/00
Filed: 1987-03-16
Abstract: PURPOSE:To enable the easily manufacturing, with high yield, of a semiconductor laser capable of single wavelength oscillation, by making a first guide layer and a side layer grow on a diffraction grating and forming a second guide layer and a crescent-shaped active layer inside a striped groove formed in the side layer and suchlike CONSTITUTION:On both sides of a first conductivity type semiconductor substrate 21, second conductivity type semiconductor regions 22 to compose a current constriction structure for constricting the current are formed inside an active layer. A diffraction grating is formed at least on said semiconductor substrate 21. Next, a first guide layer 24 of the first conductivity type and a side layer 25 of the first conductivity type are made to grow serially on the said semiconductor substrate 21 and said semiconductor regions 22, and a striped groove 30 is formed in the side layer 25 so as to extend toward a resonator. In succession, a second guide layer 26 of the first conductivity type and a crescent-shaped active layer 27 are made to grow on the first guide layer 24 in the striped groove 30, and next a second conductivity type clad layer 28 and a second conductivity type contact layer 29 are made to grow serially on the active layer 27 and said side layer 25.
Patent JP-H03260982-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SHINODA JIRO
IPC: G11B27/34
Filed: 1990-03-12
Abstract: PURPOSE:To make a searching action quick by setting the display mode of a display means to a searching function or the other functions with the aid of a set means and enabling the operation of the searching function or the other functions with the aid of the operation of an action switch. CONSTITUTION:In the case that a target position is displayed on the display means 4 when the action switch 1 is operated, the searching function 5 acts. Besides, the other functions 6, for example, the program searching function acts in the case that a present position is displayed on the means 4. Then, when the means 4 is controlled by a control means 3 and the target position is set by the set means 2, the target position is displayed on the means 4. Therefore, when the action switch 1 is operated after the target position is set by the means 2, the searching function 5 can be made to act. Thus, the searching action is easily and quickly executed and the operability of a magnetic recording/reproducing device is improved.
Patent JP-S54153021-A (JP)
Title: Speaker device
Inventor: FUJIWARA NOBUHIRO
IPC: H04R9/06
Filed: 1978-05-23
Abstract: PURPOSE:To suppress temperature rise near magnetic circuit part, obtain desired large acoustic output and achieve the increase in allowable input by effectively radiating the heat evolved from the voice coil of a speaker unit. CONSTITUTION:Magnetic circuit part 1 of a speaker unit 2 is covered with a heat radiator 8 constituted of material of good heat radiating characteristic to let the heat evolved from a voice coil 17 at the driving to be diffused from the heat radiator 8. Further, the evolution of heat of the coil 17 produces natural convection, causing the outside air to be sucked into the cylinder of the heat radiator 8 and the circuit part 1. This enables the part near the coil 17 to be cooled.
Patent JP-H01240485-A (JP)
Title: Stored water supply equipment
Inventor: OGASAWARA HIROSHI
IPC: F03B13/06
Filed: 1988-03-16
Abstract: PURPOSE:To take out the stored water without decay when necessary, accumulate electricity by a generator at the time of water release, and use the accumulated electricity as a part of power when the released water is returned to a storage tank, by providing a water storage tank and water receiving tank, and equipping a waterwheel generator, water lifting pump, windwheel generator, storage battery and distribution control unit. CONSTITUTION:The water which is pumped up by a windwheel generator 9 from groundwater or rivers, etc., is accumulated in a water storage tank 1. When this water is released from a takeout port 3 at the lower part of the water storage tank, a waterwheel 6 is made to rotate, and oxygen in the air is constantly mixed in this water. At the same time, magnetic rotor 4 is made to rotate by the rotational force of the waterwheel 6. With the rotation of the magnetic rotor 4, electricity is generated by generator 5, and the electricity is accumulated in a storage battery 7. Also, the released water is received by a water receiving tank 2, and the received water is returned to the water storage tank 1 by a water lifting pump 8, utilizing a standby generator, such as the windwheel generator 9, etc., and the accumulated electricity in the storage battery 7.
Patent JP-S58185526-A (JP)
Inventor: RICHIYAADO ANSONII GODOUIN SUM
IPC: C12N9/96
Filed: 1983-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S56159559-A (JP)
Title: Fuel injection device
Inventor: OOKAWA KOUZABUROU
IPC: F02D19/06
Filed: 1980-05-09
Abstract: PURPOSE: To enable to effect a high responsive switching and improve the operational characteristics thereof by a method wherein a switching device, capable of detecting the load condition of an internal-combustion engine and switching instantaneously the ratio of supplying amount of two kinds of fuel continuously in accordance with the load condition, is constituted integrally with an injection valve.  
     CONSTITUTION: The fuel injection device 10 is consisting of the injection valve section 11 and a fuel switching section 20 and the injection valve section 11 is equipped with a valve body 7 separable from a nozzle 5 against a spring 6 by the excitation of an electromagnet 8. A path 14 for the first fuel such as gasoline or the like and a path 15 for the second fuel such as ethanol or the like are formed between an injection valve main body 12 and the outer wall of the injection valve section while respective fuel outlet ports 14A, 15A for both paths 14, 15 being opened at the vicinity of the nozzle 5 are provided so as to be staggered each other. The fuel switching section 20 is provided with the first and second fuel paths 21, 22 communicating with said paths 14, 15 and poppets 28, 30 are contacted with or separated from ramifying parts 21A, 22A between both of the paths 14, 15, 21, 22 by  a diaphragm 23 moved by a pressure difference. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11258434-A (JP)
Title: Waveguide type optical element
Inventor: ONO HIDEKI
IPC: G02B6/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a waveguide type optical element having high light transmittance. SOLUTION: In this waveguide type optical element, the optical axis of an optical waveguide 3 in the light incident side and the optical axis of an optical waveguide 5 in the light transmitted side are mutually shifted corresponding to the refractive index of a multilayered dielectric film filter 7 as to conform the light wave center transmitted by the multilayered dielectric film filter 7 to the position of the optical axis of the optical waveguide 5. The shifting degree can be calculated based on the size, the materials, and characteristic properties of each part. Since the light rays transmitted through the multilayered dielectric film filter 7 enter the optical waveguide route 5 without any loss, this waveguide type optical element has excellent light transmissivity.
Patent JP-H08259703-A (JP)
Title: Fluoropolymer composition and crosslinked object and use thereof
Inventor: ICHIKAWA KENJI
IPC: C08K5/3477
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a fluoropolymer composition giving a cured object excellent in chemical resistance, weatherability, tensile strength, tensile elongation, etc., by compounding a,polyfunctional compound with a specific fluoropolymer and a radical generator in a given proportion. CONSTITUTION: A polyfunctional compound (A) such as triallyl isocyanurate, N,N'-m-phenylenebismaleimide, or diallyl phthalate is mixed with an ingredient (B) consisting of an iodinated and/or brominated fluoropolymer (e.g. a vinylidene fluoride/tetrafluoroethylene copolymer having an iodine atom at each end) and a blend thereof and with a radical generator (C) (e.g. dicumyl peroxide), the amount of the ingredient (A) being 17-99wt.% based on the sum of the ingredients (A) and (B) and the amount of the ingredient (C) being preferably 0.001-10 pts.wt. per 100 pts.wt. the sum of the ingredients (A) and (B). Thus, the objective composition is obtained which is suitable for use in applications including a molding material, a paint, and an adhesive.
Patent JP-H07266581-A (JP)
Title: Image recording device
Inventor: IMAI TAKASHI
IPC: H04N1/00
Filed: 1994-03-30
Abstract: PURPOSE:To prevent a contamination due to the leakage of ink discharged by a recovery action and a functional failure from generating by detecting the installation state of a main device system and inhibiting the recovery action against a recording head in accordance with an output from the detection. CONSTITUTION:An automatic recovery inhibition signal line of a signal line 301 is for inhibiting the automatic recovery of a printer part from the MPU of a facsimile part. If the recording method is an ink jet recording method, the failure to discharge a printing ink sometimes occurs on account of the clogging of a printing ink discharge nozzle, in spite of the fact that the printing ink remains in a cartridge. The action to preclude this failure to discharge the printing ink is an automatic recovery action. This action enables the ink to be discharged from a discharge port by driving a suction pump under a capped state realized by a cap member in a unit 314, after the recovery of the state of the discharge port in the printing head 205.
Patent JP-S62218900-A (JP)
Inventor: HIRANO HIROSHI
IPC: G01T1/00
Filed: 1986-03-20
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-2000260065-A (JP)
Title: Optical information recording medium
Inventor: YASUDA KOICHI
IPC: G11B7/24041
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain an optical disk for verification that is writable only once by laminating plural information recording layers and optical transmission layers with a specific thickness with a transparent intermediate layer between them on a substrate with a specific thickness where guide grooves with a ruggedness pattern are formed and making an information recording layer being the farthest from a support substrate an information recording layer that is writable only once due to a phase change material film. SOLUTION: Plural information recording layers 3 and 4 with a transparent intermediate layer 5 between them are laminated on a 0.3 to 1.2 mm thick support substrate 2 where guide grooves with a ruggedness pattern are formed, and a 10 to 177 μm thick optical transmission layer 6 is laminated on them. The information recording layer 4 is an information recording layer that is writable only one time due to a phase change material film using phase change material. When the phase change material is applied for the layer 4, sufficient light quantity can be supplied even to the information recoding layer 3 of a lower layer side owing to the setting of an optical characteristic, and also when laser beams are converged on the layer 4, the laser beams can be reflected with sufficient contrast.
Patent JP-H11258297-A (JP)
Title: Measuring method for partial discharge of rubber or plastic power cable
Inventor: TANAKA HIDEO
IPC: G01R31/12
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method in which the partial discharge of a cable can be measured by a method wherein a conductive tape at a specific resistivity is wound, at a specific lap rate, on an insulating layer which is exposed on the cable and a shielding layer and an insulating-tape pressure winding layer are formed on it. SOLUTION: A power cable A is constituted in such a way that the surface of an insulating layer 3 which is exposed by removing a rust preventive layer or the like is coated with a carbon-based conductive coating 4, that a conductive tape is lap-wound on it so as to form an external conductive layer 5 and that a metal shielding layer 6 and an insulating-tape pressure winding layer 7 are formed on it. The resistivity of the conductive tape is set at 1/10<2> Ω to 1×10<5> Ω.cm, a region of 5 to 20 mm in the cable longitudinal direction is adjusted to 50 Ω to 5 kΩ, and a lap winding rate is set at 1/5 to 1/2 or lower of the width of the tape. The metal shielding layer 6 is formed of an aluminum foil, a copper tape or the like.  In order to measure a partial discharge, terminal devices for testing are attached to both ends of the cable A, and partial discharge measuring devices are connected to the metal shielding layer 6 at both ends of a slit constituted by cutting off the insulating-tape pressure winding layer 7 or the like in the specific place of the cable A.
Patent JP-H08257717-A (JP)
Title: Instrument for detecting rotation of guide roll in continuous caster
Inventor: HIRAOKA SEIJI
IPC: G01P3/24
Filed: 1995-03-20
Abstract: PURPOSE: To accurately decide whether guide rolls are rotated in a good condition or not by constituting a guide roll rotation detecting instrument fitted to a dummy bar with a detecting plate and a sound sensor, and an elastic body and a roll rotation deciding means. CONSTITUTION: Pushing plates 1, 12 pushed with the elastic body 8 and the detecting plate 4 are slidingly brought into contact with the guide rolls 2, 11, and a cast slab is shifted in a cast slab passage with the dummy bar 14 and the rotating detection of the guide rolls 2, 11 is executed with the sound detecting sensor 6 in the detecting plate 4. The sound generated by sliding-contact between the pushing plates 1, 12 and the detecting plate 4, is caught with the sound detecting sensor 6, and the output signal is transmitted by piezoelectric effect. The treatment of the output signal is executed with a waveform treatment device 17 composed of a preamplifier 17-1, waveform treatment part 17-4. etc.  The high frequency signal of the sound detecting sensor 6 is converted into a low frequency signal with a counting method, amplitude method, etc., and transferred to a deciding device 18 and compared with the output value of the rolls in the normal rotation and whether the guide rolls 2, 11 are rotated in the good condition or not, is displayed on a display device 19.
Patent JP-S54152684-A (JP)
Title: Nematic liquid crystal composition
Inventor: TAKESHITA YUTAKA
IPC: G09F9/00
Filed: 1978-05-23
Abstract: PURPOSE: To provide a white nematic liquid crystal undergoing free regulation of voltage and little change in threshold voltage due to temp. by adding P'-alkoxyhenyl-P-alkylcyclohexane carboxylate to a biphenl or terphenyl type liquid crystal mixt.  
     CONSTITUTION: A liquid crystal mixt. contg. a biphenyl or terphenyl type liquid crystal cpd. is mixed with a liquid crystal cpd. of the formula, e.g. p'-ethoxyphenyl- P-n-butylcyclohexane carboxylate to provide a nematic liquid crystal compsn. The mixing ratio of the cpd. of the formula is 5W80 mol% to the total compsn., pref. 15W65 mol% in practical use. This compsn. has high response speed at low temp. and superior rising characteristics, and it is not inferior to an azoxy liquid crystal in electrooptical characteristics in case of dynamic or static drive. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04275777-A (JP)
Title: Synchronizing signal generation circuit for solid-state image pickup device
Inventor: YANAI YOSHIMASA
IPC: H04N5/341
Filed: 1991-03-01
Abstract: PURPOSE:To facilitate judgement and to shorten judgement time by permitting both circuits to completely synchronously operate at the time of synchronously operating a synchronizing signal generation circuit which corrects the error of design and synchronizing signal generation circuit before correction, comparing synchronizing signals which two circuits generate and judging whether correction is appropriately executed or not. CONSTITUTION:A reference signal frequency-dividing circuit 103 which frequency-divides the output (a) of a reference oscillator 102 and drives a horizontal counter 104. At that time, the reference signal frequency-dividing circuit 103 and the horizontal counter 104 are synchronized with an external horizontal synchronizing signal (b). A horizontal decoder 105 decodes the output of the horizontal counter 104 and generates a horizontal synchronizing signal (d). The horizontal synchronizing signal (d) is counted by a vertical counter 106 which operates in synchronizing with the external vertical synchronizing signal (c). A vertical decoder 107 decodes the output of the vertical counter 106 and generates a vertical synchronizing signal (e). A composite decoder outputs a composite synchronizing signal (f).
Patent JP-H02241123-A (JP)
Title: Pocket bell call system
Inventor: UENO TETSUO
IPC: H04W84/02
Filed: 1989-03-14
Abstract: PURPOSE:To avoid imposition of excess communication charge to a caller and to eliminate the need for the caller to recognize a pocket bell number of an absent person by utilizing inter-user information so as to apply absence guide and making a call to call a pocket bell from a called terminal equipment. CONSTITUTION:The system consists of an S interface 1, a CPU 2, a mode setting operation section 5, a pocket bell call operating section 6, an installation data memory 7, a pocket bell number memory 8 and an absence message memory 9 or the like. In this case, an absence guide message is given to a caller from a relevant telephone system while a called telephone system does not reply the call. As required, pocket bell call command information sent from the caller is sent to the relevant telephone system when the called telephone system does not reply the call and the picket bell is called by the called telephone system. Thus, imposition of excess communication charge onto the caller is avoided and the necessity of storing the number of the pocket bell of an absent person is avoided by the caller.
Patent JP-S52144000-A (JP)
Title: Industrial continuous production of carbide
Inventor: ENOMOTO AKIRA
IPC: C01B31/30
Filed: 1976-05-26
Abstract: PURPOSE: To produce metal carbite with high heat efficiency and reaction rate by mixing metal oxide powder with a specified amount of carbon powder; forming the mixture into granules with average granular size of 3-18 mm; supplying the granules to a heating zone through a preheating zone by means of dead load falling; carrying out indirect electric heating under limited conditions; and cooling the formed metal carbide under a non-oxidizing atmosphere. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62217299-A (JP)
Inventor: ISHIGURO YOSHIAKI
IPC: G10L13/06
Filed: 1986-03-18
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-H10234346-A (JP)
Title: Material supplying mechanism for food molding machine and tension control attaching/detaching mechanism for material supplying belt
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To facilitate control of the compression density, form and size of food materials, the control of tension of the supplying belt and the exchange of attachment and detachment. SOLUTION: This mechanism is provided with material supplying belts 15 and 16 arranged in two lines under a hopper 2, with which food materials are thrown in, so as to gradually narrow the interval of counter faces from the upside to the downside and freely exchangeable guide rollers 17 and 18 arranged at a prescribed interval under the supplying belts 15 and 16. Further, belt guides 9 and 10 are arranged inside the counter parts of supplying belts 15 and 16, and tension rollers 11 and 12 fitted to the top ends of swing arms 21 and 22 are arranged inside the back parts of supplying belts 15 and 16. Besides, operating levers 29 and 30 for attaching/detaching the supplying belts are pivotally attached above the rear parts of belt guides 9 and 10 so as to freely swing their upper ends back and forth, and screw rods 25 and 26 for controlling the tension of supplying belts 15 and 16 are respectively linked so that their upper ends can be freely vertically screwed to the operating belts 29 and 30 and their lower ends can be freely turned to the swing arms 21 and 22.
Patent JP-S52144974-A (JP)
Title: Production method of multilayer thin film
Inventor: TSUTSUMI SHIYOUICHI
IPC: H01L21/306
Filed: 1976-05-28
Abstract: PURPOSE: To eliminate shortcircuiting and disconnection by making the inclined angle at the edge part of patterns milder. 
     COPYRIGHT: (C)1977,JPO&Japio