baber/WOPTO huggingface dataset:
Patent JP-H09281590-A (JP)
Title: Film loading device
Inventor: TAKAHASHI KEITA
IPC: G03B17/30
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provided a film loading device capable of surely opening/closing a light shielding cover when a cartridge is loaded and taken out, easily opening/ closing a cartridge chamber cover also and making a camera small in size. SOLUTION: When a knob for opening a cartridge chamber cover 6 is moved to an open position, a driving lever 19 is turned and the light shielding cover 3a is closed. However, the lock of the cartridge chamber cover 8 is released at the first over-stroke driving time of the lever 19 after the closing action of the cover 3a. Besides, when the lever 19 is started to be driven after the cartridge is loaded, the cover 8 is locked in a play section before the opining action of the cover 3a is started. Thereafter, the over 3a is opened. However, a switch (A) 20 is turned on at the second over-stroke driving time of the lever 19 after the opening action of he cover 3a. Based on a signal outputted from the switch (A) 20, a film is started to be fed.
Patent JP-S5722688-A (JP)
Title: Concentration of liquid containing nutrient component
Inventor: SAKAI HIROSHI
IPC: A23K10/38
Filed: 1980-07-18
Abstract: PURPOSE: To concentrate a solution containing nutrient components which contribute the proliferation of bacteria, preventing the proliferation of the bacteria, and maintaining the properties of the concetrated solution at a preferably state, by the reverse osmosis of the solution using a specific heat-resistant reverse osmosis membrane.  
     CONSTITUTION: A solution containing nutrient components contributing the proliferation of bacteria, e.g the distillation bottom residue of whisky, alcohol, etc., is subjected to the reverse osmosis treatment at ≥ about 45°C, pref. about 45W65°C, using a heat-resistant reverse osmosis membrane capable of performing the reverse osmosis treatment of an aqueous solution at pH 0W14 and 45W90°C for ≥1,000hr. The concentrate thus obtained is, if necessary, further concentrated by distillation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63263930-A (JP)
Title: Error detection circuit
Inventor: KIRIYAMA TAKASHI
IPC: H04L1/00
Filed: 1987-04-22
Abstract: PURPOSE:To detect an error unable to be detected by the parity check with the addition of a simple hardware by detecting the change in the polarity of three adjacent sample values. CONSTITUTION:A code being the result of A/D-converting an analog signal subject to band limit at a frequency fHz by means of a frequency being a multiple of H(H>4) of fHz is fed to a parity check circuit 1 via a reception terminal A and if an error is detected, an error signal is outputted from a terminal B. Moreover, the code of the terminal A is stored sequentially in holding circuits 2, 3. Then comparator circuits 4, 5 check the change in the polarity between adjacent codes. Since the inputted code is subject to a prescribed limit, the polarity change such as positive-negative-positive or negative- positive-negative does not take place among the three sample values. Thus, such a change is taken as an error and the result is outputted from a terminal C as the error signal.
Patent JP-S63263396-A (JP)
Title: Total heat exchanging element
Inventor: KAWANISHI TAKU
IPC: F28F21/00
Filed: 1987-04-22
Abstract: PURPOSE:To increase both a temperature exchange efficiency and a humidity exchange rate to an excellent level and to improve air-permeability, by a method wherein a porous substrate constituted of the sintered body of aluminum particles on which surfaces aluminum oxide films are formed is impregnated with water glass, thereby many fine holes of the substrate are closed. CONSTITUTION:Many fine holes 3 are formed among aluminum particles 2 of a substrate 1 constituted of the sintered body of the aluminum particles and the surface of the substrate 1 has a wide heat transfer area with high heat conductivity. The substrate 1 is electrolytically treated in a sulfuric acid type electrolytic solution and, by neutralizing, rinsing and drying the substrate 1, aluminum oxide film 4 is formed on the surface of each of the aluminum particles 2. The substrate 1 is immersed in a soda silicate solution and impregnated with water glass. Thus, the water glass 5 is permeates the fine holes 3 among the aluminum particles 2 having the aluminum oxide film 4 on their surfaces and said fine holes are closed by the water glass 5. The substrate thus obtained is predried and then dried at the temperature of 160 deg.C.
Patent JP-H07304400-A (JP)
Title: Installation structure for interior trim material for vehicle
Inventor: TSUDA TAKAHIRO
IPC: B60J5/00
Filed: 1994-05-11
Abstract: PURPOSE:To provide the installation structure for an interior trim material which enables easy assembly work and secures excellent finishing quality. CONSTITUTION:A door trim 1 and an ornament 5 are individually installed on a door inner panel 6. A through hole corresponding to the outer contour shape of the ornament 5 is formed on the door trim 1, and when the door trim 1 is installed on the door inner panel 6, the ornament 5 is fitted with the through hole, and exposed on the trim surface.
Patent JP-S61256292-A (JP)
Inventor: MINATO AKIHIKO
IPC: G21C15/24
Filed: 1985-05-10
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-H07275217-A (JP)
Title: Electrocardiograph
Inventor: SUZUKI HIROAKI
IPC: A61B5/332
Filed: 1994-04-11
Abstract: PURPOSE:To provide accurate measurement while eliminating the influence of internal noise on the detection part of an electrocardiographic wave. CONSTITUTION:An analog signal of an electrocardographic wave from a second electrode 7 is inputted into a first detection part 20, and a second detection part 30 carries out the A/D conversion of this signal for measuring the electrocardiographic wave. The signal transmission between detection parts 20 and 30 is carried out by the optical communication between a LED 11 and a phototransistor 12, and the first detection part 20 is electrically separated from the second detection part 30. Coils 41, 43 induce a secondary current from the current of a constant-voltage circuit 42, and supply power to the first detection part 20, thereby the first detection part 20 is electrically separated from the constant-voltage circuit 42. By the electrical separation, the influence of noise on the first detection part 20 can be eliminated.
Patent JP-H04228158-A (JP)
Title: Actuator-locking device for magnetic head
Inventor: MAAKU DEE MASUTATSUSHIYU
IPC: G11B5/60
Filed: 1991-04-03
Abstract: PURPOSE: To provide a releasable pneumatic actuator locking device capable of being used even in a small-sized disk drive. CONSTITUTION: An actuator lock 11 for a disk driven 1 is obtained according to one embodiment of this invention. A fixed air vane 13 protruded in between adjacent disks 5a makes an air flow to be generated by revolutions disks head to a path 13g1 being adjacent to disks 5a and becoming narrow gradually. The air flow strikes against an air vane forming one part of the actuator lock 11 mounted rotatably to open an actuator assembly by angularly moving the actuator lock 11.
Patent JP-H06311286-A (JP)
Title: Facsimile device
Inventor: TERASAKI MASANORI
IPC: H04N1/32
Filed: 1993-04-26
Abstract: PURPOSE:To shorten the communication time, to reduce the communication cost, and to perform the repeating transmission without allowing an operator to select a repeating terminal by transmitting picture information with the use of the facsimile communication procedure between the repeating station and the G4. CONSTITUTION:The dial number at the address station inputted from a key input section 10 is detected by an address station dial number detection section 3. When a repeating station with the high-speed facsimile communication procedure stored in a repeating station memory 6 is selected based on the detected dial number by a section 4 which automatically selects the repeating station, the transmission of picture information is performed through the selected repeating station.
Patent JP-H01270466-A (JP)
Title: Picture memory device
Inventor: TAKEUCHI HISAHARU
IPC: H04N5/937
Filed: 1988-04-22
Abstract: PURPOSE:To cope with display of many pictures with a small-capacity memory by performing band compression and decoding of respective signals corresponding to reduction pictures in a band compressing means and a decoding means independently of one another. CONSTITUTION:A signal corresponding to a small picture is preliminarily generated by a small picture generating circuit 15. The output of an A/D converter 13 is inputted to the small picture generating circuit 15 through a switch 14 switched to the side of a terminal (b). Horizontal scanning lines of the input signal are thinned in n:(n-1) and a CCD delay line or the like is used to compress the signal (the read speed of the CCD delay line is set to n-fold write speed). Thus, the signal corresponding to the small picture whose area is 1/n<2> of the normal picture is inputted to a band compressing circuit 16. The read video signal is decoded by a band compression decoding circuit 18 and is inputted to a D/A converter 20 through a switch 19 and is converted to an analog signal and this signal is outputted to a terminal 21.
Patent JP-H09143338-A (JP)
Title: Propylene polymer composition
Inventor: TANAKA YASUO
IPC: C08L23/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a propylene polymer composition excellent in rigidity, hardness, heat resistance, moldability and also excellent in toughness such as impact resistance and tensile elongation. SOLUTION: This propylene polymer composition comprises 25-94wt.% propylene block copolymer (A) having an MFR of 10-400g/10min, containing 3-20wt.% ordinary-temperature-n-decane-solubles having an intrinisic viscosity [η]of 4-10dl/g and containing 30-50mol% ethylene unit and, having an MFR of the polypropylene component of 20-450g/10min and (I5 ), a pentad isotacticity, of 0.95 or above (as determined by the<13> C-NMR method), 5-45wt.% ethylene/1- hexene random copolymer (B) containing 7-20mol% units of 1-hexene, an intrinsic viscosity [η] of 1.0-5dl/g, a glass transition point (Tg) of -50 deg.C or below, and a density of 0.860-0.900g/cm<3> and 1-30wt.% inorganic filler (C).
Patent JP-S62255903-A (JP)
Title: Production of adapter for optical fiber
Inventor: HAYAKAWA KOICHI
IPC: G02B6/00
Filed: 1986-04-30
Abstract: PURPOSE:To form guide grooves of high precision by modeling from resin plural bar-shaped materials with the same sectional shape, which are laid on the same planar plate. CONSTITUTION:A molding material 13 is flowed on a substrate 10 until bar- shaped materials 11 and 12 are buried up to a half thickness of them, and the material 13 is hardened to obtain a mold. At this time, all of the side edge of the substrate 10 is surrounded with a wall member to prevent the molding material 13 from flowing out of the substrate 10. If there is a gap in the junction position between bar-shaped materials 11 and 12, the junction position is com pletely filled up with a molding material 14. After the molding material 13 is hardened, a hole 15 piercing the substrate 10 and the molding material 13 is provided. A resin 16 is flowed to this formed mold until molding materials 13 and 14 are completely buried, and the resin 16 is hardened. After the resin 16 is hardened, a force F is applied to the resin 16 from the hole 15 to detach the part of the resin 16 from the mold. Since one bar-shaped material is cut and used to equalize outside diameters of bar-shaped materials 11 and 12, an adapter of high precision is formed.
Patent JP-S61257111-A (JP)
Inventor: NAGAI HIROSHI
IPC: A01D34/03
Filed: 1985-05-09
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-S5723152-A (JP)
Title: Parallel system of arithmetic device
Inventor: TAKEDA KUNIYOSHI
IPC: G06F11/18
Filed: 1980-07-17
Abstract: PURPOSE:To evade the stop of control functions due to a fault of one arithmetic device, by continuing control by supplying normal arithmetic results to a controlled system as far as the other arithmetic device is normal. CONSTITUTION:If an arithmetic device 1A in the A series of a parallel system gets out of order, its arithmetic results is stopped by an output discriminator 4A from being inputted to an output device 5. Therefore, the output device 5 which ORs the arithmetic results that have been judged to be correct or incorrect supplies the normal arithmetic results of an arithmetic device 1B in the B series inputted via an output discriminator 4B to a controlled system 73. Similarly, when the arithmetic device 1A in the A series is normal and the arithmetic device 1B in the B series is troubled, the normal arithmetic results of the A-series arithmetic device 1A are supplied to the controlled system 3.
Patent JP-H08296813-A (JP)
Title: Gas combustor
Inventor: MATSUI KOICHI
IPC: F22B21/36
Filed: 1995-04-24
Abstract: PURPOSE: To completely prevent back firing with a smaller size and a larger capacity of a gas combustor employing a natural circulation cooling method by supplying a premixed gas into a combustion layer formed by filling ceramic grain materials to a specified height above a premixed gas nozzle below a combustion chamber to burn in diffusion through the nozzle. CONSTITUTION: A slender premixed gas passage hole 14b is formed in the bottom surface of a combustion chamber 14 with a smaller width formed with a water cooled wall while a premixed gas supplying device 16 is arranged therebelow. The tip of a premixed gas nozzle 16b of the premixed gas supplying device 16 is arranged facing the premixed gas passage hole 14b in the bottom surface of the combustion chamber 14 while ceramic grain materials 15a are filled to the height of 100-400mm to form a combustion layer 15 above the premixed gas nozzle 16b below the combustion chamber 14. A premixed gas nozzle 16b is passed through the combustion layer 15 to supply a premixed gas 19. Thus, the premixed gas 19 is ignited and combustion begins in a space part of the combustion chamber 14.
Patent JP-S602475-A (JP)
Inventor: HATSUTORI NAOKI
IPC: B65D5/44
Filed: 1983-06-02
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-H08293957-A (JP)
Title: Device for storage of rolled recording paper
Inventor: YOKOYAMA NAOTO
IPC: B65H19/12
Filed: 1995-04-24
Abstract: PURPOSE: To miniaturize a recorder and to improve the exchange work of recording paper. CONSTITUTION: This device is provided with a recording paper holder 6 that stores rolled recording paper 2 and arranged at a recorder 1, pinion 10 fixed on this recording paper holder 6, and rack 14 engaged with this pinion 10, and by rotating the pinion 10 along the rack 14, the rack 14 is fixed at a prescribed position of the recorder 1 so that the recording paper holder 6 can freely move between the recording paper exchanging position and recording position of the recorder 1 while rotating on its axis. The recording paper holder 6 can be easily moved to the recording paper exchanging position of the recorder 1 and the exchange of recording paper 2 is facilitated. Besides, the rolled recording paper is linearly moved and the reduction of dead space can be attained.
Patent JP-H09288394-A (JP)
Title: Cartridge and image forming device
Inventor: TAKANO MINORU
IPC: G03G15/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily protect a cartridge facilitated in attachment, an image forming body, etc., in a cartridge whose outside cover is easily turned and an image forming device provided with a projecting member projected to the bottom surface of a printing unit, at the time of removing from a device. SOLUTION: This cartridge is constituted of a bottle-like housing part 90 housing powder 8 or liquid and having an outflow port 91, a sealing member 92 fixed on the outer periphery of the outflow port 91 and the outside cover 93 which is closely stuck to the sealing member 92, to cover the outside of the housing part 90 including the outflow port 91 and provided with a window part 94 which is attached to the side surface of the housing part 90, so that the window part 94 is freely turned to be relative to the housing part 90, in a fixed direction, placed in a position where the window part 94 is not communicated with the outflow port 91, in a normal state and slid to the sealing member 92 at the time of turning, to be communicated with the outflow port 91, so that the powder 8 or the liquid flows out by the communication of the outflow port 91 with the window part 94.  In such a case, it is constituted so that when the housing part 90 or the outside cover 93 is turned, the closely sticking force of the sealing member 92 and the outside cover 11 is reduced.
Patent JP-H07306794-A (JP)
Title: Distributed system and enhancing method for reliability
Inventor: AIURA TOSHIJI
IPC: G06F11/18
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a high-reliability client/server system wherein a client process is placed continuously in normally operation without stopping even when a server computer becomes faulty in the system which operates as a client/ server model. CONSTITUTION:A process request from a client computer is sent to plural server computers 3, 4, and 5. The server computers 3, 4, and 5 sends process results back to the client computer. The process result comparing means of a client process 9 inspects the obtained process results by a majority decision circuit and outputs the correct process result. Consequently, the server computer where a server process operates is made redundant to prevent services offered to the client process 9 from being stopped even if a fault occurs to the server computer.
Patent JP-S5624528-A (JP)
Title: Detector for abnormality of bearing
Inventor: ARAI HAJIME
IPC: F16C19/52
Filed: 1979-08-03
Abstract: PURPOSE: To detect the abnormality of the bearing, by dividing a signal from the bearing into a plurality of frequeny bands, determining the ratio of each band power in movement o the initial value of the power and comparing the ratio with a set value.  
     CONSTITUTION: The output of a vibratory acceleration detector 22 attached to a bearing is amplified at 23. The amplified output is divided into several kinds of frequency bands through different BPF's 24. Each divided output portion is changed by an effective value conversion circuit 25, the output of which is applied to a central microprocessor 26. The microprocessor calculates the ratio of the initial value of each previously-stored frequency band power to the present value of band power in the same frequency band. When at least one the these ratios reaches a previously set reference value, a relay 27 works to put an external protection circuit in operation. According to this constitution, the abnormality of the bearing is detected before it is damaged due to fatigue. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62270828-A (JP)
Inventor: RORUFU RINKU
IPC: F02P7/02
Filed: 1987-04-23
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-H09288204-A (JP)
Title: Production of optical waveguide grating
Inventor: NAKAI MICHIHIRO
IPC: G02B6/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To easily change a design by making the change rate of the refractive index of the cores in the respective parts of grating parts uniform. SOLUTION: Production of the radiation mode coupling type optical waveguide gratings is executed in this process. In such a case, the process is provided with a stage for irradiating a quartz optical fiber 1 formed by adding germanium oxide to at least the core with UV light 2 via a mask 3 formed with slits 3a for allowing the transmission of light at prescribed intervals and moving the irradiation position of the UV light 2 in the longitudinal direction of the optical fiber 1.
Patent JP-H10287025-A (JP)
Title: Printer control apparatus
Inventor: HAYATA YUJI
IPC: B41J5/30
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful operations and lessen consumption power in a laser beam printer, etc. SOLUTION: The apparatus receives code data through an interface part 101 from an external apparatus, develops the data to a bit map and stores as video data in a frame memory 106. The video data are transferred to a printer engine in synchronization with a horizontal synchronous signal and a vertical synchronous signal of the printer engine of a recording part 110. Moreover, when data to be actually printed are completely transmitted even when the printer is present within a print area of a page, a termination command is sent thereby stopping unnecessary operations.
Patent JP-S61257429-A (JP)
Title: Gas jet cooler
Inventor: MAKIHARA KATSUMI
IPC: C21D9/573
Filed: 1985-05-10
Abstract: PURPOSE:To uniformly cool a steel sheet with the cooling gas distributed to the adequate quantity corresponding to the temp. distribution on the steel sheet surfaces in the stage of cooling both surfaces of the traveling steel sheet with the cooling gas from the nozzles of headers by providing baffle plates inclined in the traveling direction to the front faces of the headers. CONSTITUTION:Both surfaces of the steel sheet 1 traveling in an arrow direction are cooled by the cooling gas injected from the plural nozzles 3 provided to the headers 2 on both sides. The temp. on the surfaces of the sheet 1 is so distributed as to be high at the center and low on both sides and therefore the baffle plates 11 having the spaces to form an angle theta with the traveling steel sheet 1 are attached to the surfaces of the headers 2 forming the nozzles 3. The nozzles 3 are gradually closed toward the traveling direction of the steel sheet by such baffle plates to increase the quantity of the cooling gas in the central part of the steel sheet where the temp. is high as compared to the quantity of the cooling gas on both sides. The steel sheet 1 is thus cooled to have the temp. uniform over the entire surface.
Patent JP-S5624310-A (JP)
Title: Hologram for hologram scanner and its production
Inventor: KANEKO YUTAKA
IPC: G02B5/32
Filed: 1979-08-02
Abstract: PURPOSE: To prevent the occurrence of shading at the reconstructing by performing hologram recording by the use of the object light and reference light of which the light intensity distributions become stronger from the optical axis thereof toward the outer side thereby producing a hologram.  
     CONSTITUTION: The beam from a laser 21 is divided to object light 23 and reference light 24 by a beam splitter 22. The object light 23 is converged by a mirror 25 and a lens 26 to a pinhole 27, from which it again diverges, passed through an ND filter 28 and is irradiated to a photosensitive film 30 provided on the side face of a cylindrical recording body 29. On the other hand, the reference light 24 passes through a mirror 31, a lens 32, a stop 33, is made into parallel luminous fluxes by a lens 34, passes through an ND filter 35, is converged by a lens 35 and is irradiated to the photosensitive film 30. The ND filters 28, 35 are made higher in density of the central part and lower toward the periphery. By using this hologram, the shading at the reconstructing may be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5434425-A (JP)
Title: Production of carbon-carbon composite material
Inventor: MATSUI HIRONORI
IPC: D01F9/20
Filed: 1977-08-18
Abstract: PURPOSE: To obtain the title composite material having improved flexural and impact strength at a low cost easily, by molding and curing carbon fibers obtained from novolak resin with a curable resin, and by carbonizing and calcining the molded article. 
     COPYRIGHT: (C)1979,JPO&Japio