baber/WOPTO huggingface dataset:
Patent JP-H0575257-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: SHIRAI MAMORU
IPC: H05K3/46
Filed: 1991-09-11
Abstract: PURPOSE:To prevent the intrusion of a resin obtained by melting a prepreg into a previously bored and plated through-hole when the prepreg is held between printed wiring boards and heated and contact-bonded and the wiring boards are laminated regarding the manufacture of the multilayer printed wiring board with the hollow non-through through-hole. CONSTITUTION:Hollow plated through-holes 1a penetrated thigh at least one side of a plurality of printed wiring boards 1 laminated are formed previously, holes 2a corresponding to the plated through-holes 1a are bored to a prepreg 2 held between the printed wiring boards 1 laminated, a resin on the inner surfaces and peripheries of the holes is thermo-set beforehand and thermo-set resin sections 2a-1 are formed, and the prepreg 2 is held between the printed wiring boards 1 laminated and heated and contact-bonded and the wiring boards 1 are laminated in multilayers.
Patent JP-H09134433-A (JP)
Title: Image recognition system
Inventor: NAKAGAWA TORU
IPC: G06T7/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a system capable of performing an image recognition with high recognition accuracy and in real time and low in cost by providing a single density detection unit for correcting the fluctuation of the illumination at the time of inputting image information between an input layer and an intermediate layer. SOLUTION: A multilayered type neural network composed by hierarchizing an input layer 22, an intermediate layer 23 and an output layer 24 is used as an image recognition means 20. A single density detection unit 25 for correcting the fluctuation of the illumination at the time of inputting image information is provided between the input layer 22 and the intermediate layer 23. The single density detection unit 25 is composed by being coupled with each unit of the intermediate layer 23 by the weight which is preliminarily learned for each unit composing the intermediate layer 23 and by being coupled with each unit of the input layer 22 by the weight which is preliminarily learned in each unit composing the input layer 22. Thus, the extraction accuracy of the feature necessary for the discrimination of an image can be secured, regardless of the fluctuation of the illumination.
Patent JP-S59125889-A (JP)
Title: Device for photosynthesis
Inventor: MORI TAKASHI
IPC: C12M1/04
Filed: 1982-12-31
Abstract: PURPOSE:To feed securely CO2-containing air to a tank for photosynthesis, by jetting CO2-containing air through an air jet inlet to a rotary disc to rotate it, feeding the CO2-containing air to a reaction tank for photosynthesis. CONSTITUTION:A great number of capillary radiator groups 10 are set in parallel in the reaction tank 1 for photosynthesis, and the rotary disc 50 having the air jet nozzle 51a in the horizontal direction and the air jet nozzle 52a in the vertical direction is arranged at the bottom side of the light radiator groups. CO2-Containing air is jetted through the air jet nozzle 51a to the rotary disc, to rotate it, and the CO2-containing air is fed through the air jet nozzle 52a to the reaction tank 1. Namely, when the rotary disc is used instead of an existing impeller, balance of all members can be kept well, and the CO2-containing air can be fed to the reaction tank 1 securely and stably.
Patent JP-S61140694-A (JP)
Inventor: KURUTO ROOZAA
IPC: C21D9/14
Filed: 1985-10-16
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-S6293398-A (JP)
Title: Method and apparatus for recovering treating liquid in treating liquid tank
Inventor: NOGUCHI YOSHINORI
IPC: B05C11/10
Filed: 1985-10-18
Abstract: PURPOSE:To efficiently recover a treating liquid by providing a guide member in a vertical direction on the inside surface of a side wall along the conveying direction of an article to be treated in a treating liquid tank and freely inserting a floating and receiving plate which can be floated by the buoyancy of the guide member and receives the treating liquid thereto. CONSTITUTION:The floating and receiving plate 23 which can be floated by the buoyance is provided on the inside surface of the side wall 21a along the conveying direction of the article 18 to be treated in the treating liquid tank 21. The article 18 is hung from feed hangers 14 in such a manner that the longitudinal center line C thereof inclines with the horizontal plane; thereafter, the article is transferred to the position above the tank 21 by the hangers 14. The hangers 14 are lowered to immerse the article 18 into the treating liquid in the tank 21. The plate 23 is pressed to the bottom surface of the hangers 14 and is lowered against the buoyancy by which the article is subjected to the surface treatment. The discharge flow of the treating liquid 17 scooped on the article 18 in the stage pulling up the article 18 by rising the hangers 14 is received b y a receiving plate 28 rising in follow up to the discharge flow and is dropped and returned into the liquid tank 21.
Patent JP-S6293158-A (JP)
Title: Automatic original copy feed device for copying machine
Inventor: MOCHIZUKI AKIRA
IPC: B65H7/02
Filed: 1985-10-18
Abstract: PURPOSE:To facilitate the setting of two original copies to aim at improving the manipulatability and at enhancing the efficiency, by providing a first detector at an all size original copy detecting position and second detectors at a detecting position which is outside of the side edges remote from the registration side when the original copy is laid longitudinally, and at which the original copy is laid transversely. CONSTITUTION:A first detector 111 is arranged at an all size original copy detecting position, and second detectors 112, 113, 114-11n are arranged at a detecting position which is outside of the side edge remote from a registration guide 13 and at which an original copy is laid transversely. Further, an original copy conveying signal is issued during detection by both detectors. Further, no conveying signal is issued until two original copies are set. Further, after the setting, two original copies 2 are introduced onto a platen, and therefor no trouble some manipulation of a starting switch as conventionally required for setting one original copies or two original copies, is necessary. thus, it is possible to aim at improving the manipulatability and enhancing the copying operation.
Patent JP-S6387605-A (JP)
Title: Magnetic head for perpendicular magnetic recording
Inventor: OSAWA RYUJI
IPC: G11B5/127
Filed: 1986-10-01
Abstract: PURPOSE:To perform the track servo without especially using a track only for position signal by using a recording and reproducing head and track detecting heads each of which reproduces only one magnetic track. CONSTITUTION:With respect to a recording and reproducing head 8 where thin films 2 consisting of magnetic materials are provided on front ends of both arms of an inverted U-shaped magnetic body yoke 1 around which a coil 2 is wound so that end faces of these thin films 2 are perpendicular to the surface of a perpendicular magnetic recording medium 6, a slider 10 consisting of a nonmagnetic material is interposed between the recording and reproducing head 8 and two track detecting heads 9 of single magnetic poles, where thin films 2' whose width is narrower than the width of the perpendicular magnetic recording medium 6 and is wider than the track width of the recording and reproducing head 8 are provided on front ends, so that outside faces of thin films 2 and 2' coincide with each other. Thus, a recorded signal is reproduced from one track and a track signal is taken out by the other magnetic head only for track simultaneously, and independent tracks for signal are unnecessary.
Patent JP-S60122631-A (JP)
Title: Transport device for billet and the like
Inventor: MIURA TAKAYOSHI
IPC: B65G57/18
Filed: 1983-12-07
Abstract: PURPOSE:To have an uncostly and compacted transport device for billets etc. by incorporating such a construction that they are placed upon a fixed skid, received by another skid, which is movable in directions fore and aft and up and down, transported at a constant pitch, and transferred by a changer onto another fixed skid fronting to the transport equipment of next step. CONSTITUTION:When a truck 10 loaded with billets 14 stops at a specific position, a moving skid 16 is moved to the left by a cylinder 30 in contracting, so as to come into Zone A of the truck 10. The moving skid 16 receives a plurality of billets 14 on a fixed skid 10a by such a motion as scooping them from below operated by a couple of cylinders 34, 40 in stretching, and travels till Zone B to transfer the billets 14 onto another fixed skid 20. The billets 14 are sent to Zone C by a similar cycle of operation of the moving skid 16 to the above, and then transferred onto fixed skid 20 through the action of a changer 22, which rises and falls togehter with the moving skid 16 as in a single body. Thereafter the articles 14 are transferred onto a table roller 18 one after another operated by a carriage 26 having alignment pawls 24.
Patent JP-H1156722-A (JP)
Title: Vacuum cleaner
Inventor: TAMURA YUKIHIRO
IPC: A47L9/26
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To enable an electric plug to be easily taken out and to reduce a load on an electric wire in taking out to aside, by forming an electric cord port on the rear part of a vacuum cleaner and equipping a hood part thereon, which is protruded from the opening periphery of the electric cord port, to cover the electric cord port. SOLUTION: On the rear part of this vacuum cleaner, a recess part 6 is equipped extended in a horizontal lateral direction and a hood part 67 is protruded upward from the recess part 6. The hood part 7 surrounds the upper rear part of the main body 1 and is protruded to an extent same as the rear part of a rear wheel is protruded. The lower edge part 9 of the recess part 6 is protruded slightly shorter. Thus the main body 1 can be stably stood up with no contact on the floor when the main body 1 is stood up. A putting in/out port 10 for an electric cord is formed on a shallower part on the recess part 6. The depth of the recess is set so that the electric plug 11 is hidden by the hood part 7. Thus putting in/out of an electric plug is made easier and a load on the electric cord at putting out to a side can be reduced.
Patent JP-H0787351-A (JP)
Title: High voltage device
Inventor: WATABE HITOSHI
IPC: H04N3/18
Filed: 1993-09-17
Abstract: PURPOSE:To automatically output a maximum output current from two high voltage circuits at the time of obtaining an output current added up through the use of the two high voltage circuits. CONSTITUTION:When output current from the secondary-side coil T1b of a flyback transformer T1 in the high voltage circuit C increases, the current of the secondary-side coil T4b of a saturable reactor T4 increases, the inductance of a primary-side coil T4a reduces and the total inductance of the primary- side coils T2a and T4 reduces. Output current from the secondary-side coil T2b of a flyback transformer T2 increases by the reduction. When output current from the secondary-side coil T2b of the flyback transformer T2 increases, a system operates in an opposite manner. When one output current from the high voltage circuit C or D increases, the system operates so that the other output current of the high voltage circuit C or D automatically increases following the increase, the output current of the two high voltage circuits C and D is converged to an equal value and the system is automatically stabilized.
Patent JP-H04115650-A (JP)
Title: Transmitter-receiver holder
Inventor: SATO TAKASHI
IPC: H04M1/11
Filed: 1990-08-31
Abstract: PURPOSE:To reduce the cost for setting a transmitter-receiver holder and to improve operability at the inspection and the check of an equipment by holding the one face of the part to be inserted in a gap between an inserting piece and a first face for a transmitter--receiver holder main body and fixing it to an enclosure. CONSTITUTION:The transmitter-receiver holder main body 1 is formed by folding stainless steel and so on in the form of an L-shape and possesses the first face 2 to be parallel to the side face of a shelf 9 and a second face 3 to be parallel to the front face of a unit 11. For the first face 2, an upper part is elongated downward to a shelf 9 side, is folded and becomes and inserting piece 4 and a hook 10 to set a transmitter-receiver holding table 8 to be a pair with a transmitter-receiver 7 is provided on the second face 3. Then, it is fixed tightly by holding one face 16 of metal fittings to be inserted 5 with the inserting piece 4 formed on the transmitter--receiver holder main body 1 and the first face 2 of the transmitter-receiver main body 1. Thus, cost for setting the transmitter-receiver holder can be reduced and operability at the inspection and the check of the equipment can be improved.
Patent JP-S6291309-A (JP)
Title: Control device for compressor of air conditioning device for automobile
Inventor: NISHII NOBUYUKI
IPC: B60H1/32
Filed: 1985-10-17
Abstract: PURPOSE:To reduce an engine load while to prevent a driving feeling from worsening and an engine stop, by providing a variable displacement compressor to be arranged and constituting the compressor such that it is operated in a low capacity for a predetermined time, initially when the compressor is turned on, thereafter switched to a large capacity. CONSTITUTION:If a comparator 11 generates an output from a low level to a high level, a transistor 12 is turned on, and a compressor 1 is turned on. Here an input terminal (-) of a comparator 16 generates a potential increasing to a high level in a delay for a fixed time by a charging circuit comprising a resistor 13 and a capacitor 14. Accordingly, a transistor 15 is turned on with a fixed time delay to allow an electric current to flow in a solenoid 17, and the compressor 1 is driven by a large capacity. By this constitution, worsening of a driving feeling and an engine stop can be prevented by reducing an engine load.
Patent JP-H1156487-A (JP)
Title: Desk-side device for electronic apparatus
Inventor: FUJIKAWA KAZUO
IPC: A47B21/00
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a desk-side device for an electronic apparatus for preventing the exposure of CRT, for improving a fine spectacle when separately used, and for improving efficient use of an upper surface of a top board. SOLUTION: This desk-side device for an electronic apparatus comprises a main body and a CRT having positioning forms of a unit type and a separate type against a top board 11 of the main body. The top board 11 is detachable to the main body, and a unite type function is provided on one surface of the top board 11, and a separate type function on another surface. Rotation axes formed projecting from the main body and positioned opposite to each other at one edge of the top board 11, and notch-like bearings mounted on one edge of the top board 11 corresponding with the rotation axes 12 are provided. Slide locks 14 are disposed on another edges of the top board 11 and holes 16 are mounted on the top board 11 corresponding with pins 15 of the slide locks 14.
Patent JP-H1173620-A (JP)
Title: Magnetic recording medium and its production
Inventor: SASAKI SHINJI
IPC: G11B5/738
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic recording medium excellent in both gride characteristics and CSS characteristics. SOLUTION: An adhesive layer 2, a protrusive structure 3, a middle layer 4, a non-magnetic underlying layer 5, a magnetic layer 6 and a protective layer 7 are formed on a substrate 1 to obtain the objective magnetic recording medium. The protrusive structure 3 having a large number of protrusions 3a that form irregularities to the surface of the protective layer 7 is formed on the adhesive layer 2. The heights of the protrusions 3a are in the range of 50-300 Åand the number of protrusions whose heights are >=70% of the max. height is 1-50 per 1 μm<2> area of the substrate.
Patent JP-S6474335-A (JP)
Title: Viscous fluid enclosure type vibration proof bush
Inventor: KANDA RYOJI
IPC: B60K5/12
Filed: 1987-09-16
Abstract: PURPOSE:To achieve a good damping effect in a large frequency range to inputted vibration in the axial direction and obtain a good static spring property in the diametric direction by providing a narrow part forming member separating a fluid chamber into two in the axial direction and a pair of throughholes penetrating in the axial direction. CONSTITUTION:If an axial vibration is inputted between an inner cylinder and an outer cylinder member 10, 12, a narrow part forming member 46 disposed in the inner cylinder member 10 is relatively moved axially to the outer cylinder member 12, and a sliding shear is applied effectively to high viscosity fluid in a narrow part at least either between a pair of connecting parts between the narrow part forming member 46 and a rubber resilient member 14 or between the narrow part forming member 46 and the outer cylinder member 12, where a good damping effect is achieved regardless of frequencies of the inputted vibration based on it. In the meanwhile, because a pair of throughhole 54 are provided axially in connecting parts 22 symmetrically provided at the outer circumference of the resilient member 14, a low static spring constant can be obtained in the opposite direction of the connecting parts 22.
Patent JP-H1156706-A (JP)
Title: Suction aperture assembly for vacuum cleaner
Inventor: OMOTO SHUHEI
IPC: A47L9/04
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To ensure the miniaturization of an air turbine and its high torque without fear that it might be deformed by rotation. SOLUTION: This suction aperture assembly has a case body 15 with a communication pipe which communicates with an intake vent opened, in addition to a suction aperture opened in the lower face of the suction aperture assembly and rotates freely. The interior of the case body 15 is partitioned to form a turbine chamber 62 which supplies an intake air current 73 sucked from the intake vent to an air turbine 61 housed in a scroll form and in a freely rotatable manner. The air turbine 61 has an air receiving part 93 of radial wall-shape positioned off the center, formed on the face of the curved side of a funnel-like umbrella part 91 with a cylindrical shaft supporting part 92 through which a shaft body 65 is introduced, formed in the center of the umbrella part 91.  The base end of a part which is connected to the shaft supporting part 92 of the umbrella part 91 as a position for supporting the air turbine 61 is located at a position in an extension line from both edges of a crosswise direction along the axial directions of the air receiving plates 93, 93. Even when a centrifugal force by the rotation of the turbine 61 works on the umbrella part 91, this part 91 does not become deformed and thus it is possible to prevent the diminishing of a torque due to the contact of the umbrella part 91 with another part or damage or noise from occurring.
Patent JP-H0395565-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: KATO EIICHI
IPC: G03G9/13
Filed: 1989-09-08
Abstract: PURPOSE:To obtain an adequate effect by combining and using polymerizable double bonds having a specific compsn. only at one terminal of a polymer having the compsn. expressed by specific formula and a resin as a nonaq. solvent. CONSTITUTION:Dispersing resin particles are the monofunctional monomer which is soluble in a nonaq. solvent but is made insoluble therein when polymerized. The particles are obtd. by bringing the soln. contg. at least one kind of the polymerizable double bond groups expressed by formula II and the dispersion stabilizing resins expressed by formula III and/or formula IV at one terminal of the main chain of the polymer having the compsn. expressed by formula I into polymn. reaction. In the respective formulas, V0 to V3 denote -COO-, etc.; R0 of the formula I denotes 1 to 22C hydrocarbon. In the respective formulas, a1 to a4, b1 to b4 are a hydrogen atom, etc. X is the same contents as the contents of V and Y denotes the combination group of V and Z. Z1 denotes -O-; Z2 denotes -CO-; within parenthesis, bracket denote repeating units. Developing and fixing stages are speeded up if such double bond groups and the dispersion stabilizing resin are combined and are used for the dispersing resin particles. The adequate developer is thus obtd.
Patent JP-S6475758-A (JP)
Title: Facility corresponding partition
Inventor: NAKADA MASATOSHI
IPC: E04B2/74
Filed: 1987-09-16
Abstract: PURPOSE: To form a wall surface corresponding to an OA device by engagiung attaching means with slits provided in a stud or a joint member so as to attach a fixture and detachably attaching a panel, side rail and a plinth at suitable positions so as to lay a wiring in a hollow part. CONSTITUTION: A plurality of elongated square hole shaped slits 17 are provided in the longitudinal center of the abutting side surface part 16 of the panel 3 of a stud 15 provided in a partition 1. Slits 17 similar to those of the stud 15 are also provided on the surface part 20 of a joint member 18 provided between the panels 3 as required. The panel 3 or a side rail 5 at the suitable position of the partition 1 is detachable or openable so that a wiring 10 can be guided to the hollow part of the panel 3 or the side rail 5 from a ceiling part. Then, the wiring 10 is guided to a receptacle 11 or an outlet 12 through the hollow part of a plinth 2. Further, in ordetr to attach a fixture to the wall surface of the panel 3, attaching means 25 engaged with the slits 17 of the joint member 18 and the stud 15 are used.  Thus, the partition 1 corresponding to each of various kinds of OA devices can be obtained.
Patent JP-H10116743-A (JP)
Title: Superconducting current limiter introduced with air gap
Inventor: SHU HAKU
IPC: H02H9/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To prevent the control impedance of an electric apparatus from decreasing by coupling a closed magnetic path including an air gap and a closed magnetic path including no air gap in parallel with a primary winding short-circuited with a superconductor. SOLUTION: A superconductor 2 short-circuited as a secondary winding on the inside is wound around the one side leg part 1A of a core 1 having an air gap A and a primary winding 3 is wound on the outside thereof. A superconducting current limiter 10 is constituted by winding the superconductor 2 and the primary winding 3 thereby coupling a general magnetic path, i.e., a short-circuited magnetic path 4, and a magnetic path 5 including the air gap A in parallel, in the sense of magnetic circuit, with the primary winding 3. When a fault current flows, the current flowing through the primary winding 3 increases and flows through the secondary winding, i.e., the superconductor 2, to generate a resistance exceeding the critical value of the superconductor 2.  Consequently, an impedance for limiting the fault current is generated for an extremely short time and a switching function for limiting the current can be provided using superconducting characteristics without requiring any additional controller.
Patent JP-H0785821-A (JP)
Title: Cathode-ray tube
Inventor: NANBA KUNINORI
IPC: H01J29/90
Filed: 1993-09-17
Abstract: PURPOSE:To raise pressure resistance in the vicinity of the upper part of the end surface of the neck part between stem pins. CONSTITUTION:In a cathode-ray tube, in which a plurality of stem pins to be connected to an electron gun in a tubular body, are planted on the end surface 4 of a neck part, recessed parts 4b are provided on the end surface 4 of the neck part between a stem pin 5G4 to which high pressure is to be applied, and stem pins 5G1 and G2 which are placed in the vicinity of the stem pin 5G4, and to which low pressure is to be applied. Protruded parts 4a are provided on the end surfaces of the neck parts around the stem pin 5G4 to which high pressure is to be applied, to extend the creeping distance between the stem pins 5G4 and 5G1, G2 of the end surface 4 of the neck part.