baber/WOPTO huggingface dataset:
Patent JP-H11124105-A (JP)
Title: Method and apparatus for collecting refuse after notch formation of packaging bag
Inventor: SHIDA TOSHIAKI
IPC: B65F1/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To completely collect refuse generated by formation of a notch and prevent it from scattering, depositing and attaching to a packaging bag. SOLUTION: Refuse of notches 1c, 1d formed on side rims 1a, 1b of continuous belt-like packaging bags 1 by drawing blades 3a, 3b provided on one of peripheral faces of a pair of rolls 2 extending in parallel to each other to interpose the bags 1 is held inside the drawing blades 3a, 3b, and the refuse is dropped into a collection means 10 at a predetermined rotation position of the roll.
Patent JP-H01131855-A (JP)
Title: Air conditioner
Inventor: KITAMOTO MANABU
IPC: F24F11/02
Filed: 1987-11-13
Abstract: PURPOSE: To ensure smooth and reliable starting by providing an oil equalizing pipe between respective compressors and increasing the operating frequency of a second compressor over that of a first compressor at the time of switching from single compressor operation to two compressor operation thereby preventing oil rise and lock of the second compressor. CONSTITUTION: An oil equalizing pipe 45 is provided between compressors 1, 2 and the operating frequency of a second compressor is increased relatively to that of a first compressor already operating at the time of switching from single compressor operation to two compressor operation. Consequently, case pressure of the second compressor is decreased as compared with that of the first compressor and refrigerating machine oil is fed efficiently from the first compressor to the second compressor through the oil equalizing pipe 45. Since oil equalization effect from the first compressor to the second compressor can be ensured, oil rise and lock of the second compressor can be prevented and the second compressor can be started surely and smoothly.
Patent JP-H02139420-A (JP)
Title: Spinneret for carbon fiber production
Inventor: SHIMIZU SUSUMU
IPC: D01D4/06
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a carbon fiber having high strength, high modulus and excellent uniformity by spinning petroleum or coal pitch with a spinneret having a pitch extrusion hole and a groove to introduce pitch into the extrusion hole at specific positions. CONSTITUTION:A petroleum or coal pitch raw material such as coal tar pitch is spun with a spinneret 5 having an upper introducing hole 1, a groove 2 connected to the upper hole 1 and an extrusion hole 3 attached to the tip end of the groove in perpendicularly or slantly crossed state. The stream of the pitch is deflected at acute angle immediately before the extrusion hole to obtain the objective fiber having a randomly arranged texture with dense cross-section, free from defects and having elongation.
Patent JP-2000101211-A (JP)
Title: Structure of laminated wiring board
Inventor: OKAZAKI KATSUHIKO
IPC: H05K1/14
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a difference in transmission delay from first and second connection points to second and fourth connection points by forming the first and second wiring layers and first and second interlayer connection elements in a manner that an electric length between the first and second connection points becomes equal to that between the third and fourth connection points. SOLUTION: A first wiring layer M1 on a first wiring board S1 is formed of the same material to have the same width and thickness as a second wiring layer M2 on a second wiring board S2, and first and second interlayer connection elements C1 and C2 are formed of the same material in the same size and length, and further the wiring layer M1 is longer than the second wiring layer M2. Therefore, the first wiring layer M1 has a larger electric length by a sum of electric lengths of the first and second interlayer connection elements C1 and C2 than the second wiring layer M2, and it is formed in a manner that the electric length between first and second connection points P1 and P2 on the first wiring board S1 becomes equal to that between third and fourth connection points P3 and P4.
Patent JP-H07116417-A (JP)
Title: Impurity removing device of bidirectional flowing water pipe and installation method thereof
Inventor: HASHIMOTO TAKAO
IPC: F16L55/24
Filed: 1993-10-25
Abstract: PURPOSE:To remove impurities in flowing water from both directions in such a state that the strength of a flowing water pipe is held. CONSTITUTION:The impurities T in a flowing water pipe 1 flowing from one direction are sedimented in an enclosure case 2 through the through hole 14 formed in the flowing water pipe 14 and the sedimented impurities T can be discharged to the atmosphere by opening a partition cock 11. Since the through hole 14 has a diameter smaller than the inner diameter of the flowing water pipe 1, the flowing water pipe 1 is not perfectly cut and the strength thereof is held. Even when flowing water is generated from either one of both directions, impurities T can be sedimented.
Patent JP-H09125412-A (JP)
Title: Construction of vibration isolation of bridge pier foundation
Inventor: WAKITA KAZUSHI
IPC: E02D27/32
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rigid bridge pier to secure a stable driving of vehicle usually or in a small scale earthquake and prevent the bridge pier from collapsing in a more violent earthquake than a specified extent and further, make the structure stable. SOLUTION: This construction is provided with the first footing 11 integrally constructed together with the bridge pier 17 and formed to have the upper face 11a, the lower face 11c, and the side faces 11b and the second footing 12 formed to surround the upper face, the lower face and the side faces of the first footing and contact the ground. Vibration isolation devices 13a, 13b attenuating the horizontal vibrations are arranged between the upper and lower faces of the first footing and the second footing. And a weak layer 14 which is broken by a larger external force than a specified strength is provided between the side faces and the bridge pier of the first footing and the second footing.
Patent JP-H07139614-A (JP)
Title: Line pressure controller of automatic transmission
Inventor: SATO TETSUYA
IPC: F16H61/00
Filed: 1993-11-18
Abstract: PURPOSE:To provide a stable line pressure in which oscillation frequency is restricted to a low level, regardless of rotational speed of a variable volume vane pump in a line pressure controller of an automatic transmission for controlling the line pressure, by electronically controlling cam ring eccentric pressure of the variable volume vane pump. CONSTITUTION:The line pressure controller of an automatic transmission is provided with a cam ring eccentric pressure oscillation frequency calculation means (k) for calculating cam ring eccentric pressure oscillation frequency generated in response to pump rotational speed, a duty driven frequency regulation means (m) for regulating duty driven frequency so that a difference between the duty control pressure oscillation frequency and the cam ring eccentric pressure oscillation frequency becomes larger than a specified value, and a duty control output means (n) for outputting a command to a duty solenoid valve (d), on the basis of regulated duty ratio and the duty driven frequency.
Patent JP-2000123285-A (JP)
Title: Vehicle position recognition device
Inventor: TAKADA HIROSHI
IPC: G08G1/042
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To make it possible to transmit vehicle data, road information data or the like of a passing vehicle to specified reception equipment from a road side resonance circuit in a vehicle position recognition device adopting an electromagnetic induction connection system of the road side resonance circuit and a vehicle side resonance antenna. SOLUTION: This position recognition device is equipped with a lane marker 30 having a resonance circuit 31, a vehicle side resonance antenna 10 consisting of a resonance circuit the resonance frequency of which is the same as the resonance circuit 31, and a transmission/reception means 20 which includes an oscillation circuit 21 and a demodulation circuit 24. In this device, the vehicle side transmission/reception means 20 is provided with a carrier wave demodulation means 26 which demodulates a carrier wave by data set to the vehicle and transmits the vehicle data from the resonance antenna 10 and, the lane marker 30 is provided with a CPU 35 and weak radio equipment 36 to which the vehicle data received by the resonance circuit 31 are inputted.  The vehicle data transmitted to the lane marker 30 by electromagnetic induction connection of the resonance antenna 10 and the resonance circuit 31 are transmitted to specified reception equipment by way of the CPU 35 and the weak radio equipment 36.
Patent JP-H01130219-A (JP)
Title: Address printing device
Inventor: UENO HIDEO
IPC: G06K15/00
Filed: 1987-11-16
Abstract: PURPOSE:To improve the operability by executing the printing of an address data by collating this address data and a place name data in a geographical dictionary memory. CONSTITUTION:A word processor is constituted of a prescribed area for executing the printing, a keyboard for inputting a character and address, a full name, etc., a display device, a printer, an electronic controller, etc. In this state, by a prescribed area detecting means ME, a prescribed area MC of a printing medium MB whose address, etc. are printed by a printing means MD is detected, and by a prescribed address data detecting means MF, a prescribed address data printed in the prescribed area MC is detected from the printing means MD, based on data of an address data storage means MA. Subsequently, by a printable range calculating means MG, a prescribed address data range is derived, and next, a line feed means MH allows the printing means MD to execute a line feed at every range concerned. In such a way, an address to be printed is printed without breaking down Tokyo, Hokkaido, prefecture, city, county, ward, town and village units.
Patent JP-H11108023-A (JP)
Title: Cylindrical elastomer press-fit device
Inventor: USHIJIMA MASAHIKO
IPC: F16B11/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To attain constant pressurizing by arranging a circular outer case on an outer peripheral side of an inner periphery pressing member with a clearance in which cylindrical elastomer substances can be inserted, and also arranging an elastomer pressurizing ring around it. SOLUTION: Cylindrical substances 1, 2 to be press-fitted made of elastomer are set around an outer periphery of an inner periphery pressing member 11. Tapered adhesion surfaces 1a, 2a on which adhesive is applied are abutted against each other. Such a setup is positioned on an inner peripheral side of an outer periphery case 12. In the outer peripheral case 12, a pressurizing chamber S succeeding in a circumferential direction is determined by means of a pressurizing ring 13 made of elastomer which is held in a sealed state. When pressure fluid is supplied from a pressure fluid supply source 16 to the pressurizing chamber S for equally pressurizing all the circumference, the pressurizing ring 13 is expanded inward. It inner peripheral part 13c presses the abutted portion between the substances 1 and 2 against an outer periphery of the inner periphery pressing member 11.  The surfaces 1a, 2a are strongly press-fitted to each other by supplying specified press-fit force to the circumference of the surfaces 1a, 2a and succeeding such operation for a specified time required for attaining adhesiveness. Constant press-fit force can thus be attained.
Patent JP-S63143710-A (JP)
Inventor: MIZUNO TANZABURO
IPC: H01B13/22
Filed: 1986-12-04
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-H07141279-A (JP)
Title: Local area network
Inventor: WAKASUGI NAOKI
IPC: H04L12/28
Filed: 1993-11-18
Abstract: PURPOSE:To know scheduled access end time when a user on a work station side accesses with a server. CONSTITUTION:A work station WS1 establishes a virtual line with the server 1, starts file backup access, etc., with the server 1, and measures the amount of data transfer of a file with the server 1 in every certain time during the access, and, the total amount of data of the file to be transferred is divided by the amount of data transfer to find the scheduled time of the end of access with the server 1, and the found access end scheduled time is displayed at a display part 23.
Patent JP-H03150260-A (JP)
Title: Production of alumina substrate
Inventor: KAJIYOSHI KOUJI
IPC: C04B35/111
Filed: 1989-11-07
Abstract: PURPOSE:To inexpensively obtain a dense alumina substrate having excellent surface smoothness by dispersing alumina powder into an organic solvent containing Mg-acetylacetonate dissolved therein, evaporating the solvent to form powder, heat-treating the powder, grinding, molding and calcining. CONSTITUTION:Magnesium-aceceylacetonate is dissolved in an organic solvent (e.g. ethanol). Then the alumina powder is dispersed into the solution to form a slurry and each alumina particle 1 is covered with a coating film 2 of the organic solvent containing the magnesium component. Then the organic solvent is evaporated from the slurry to give powder, which is heat-treated, further ground, the magnesium component in the coating film 2 is oxidized, an outer shell 3 of magnesium oxide are formed on the surface of the alumina particle 1 to produce a substrate raw material. Then the substrate raw material is molded and calcined to give an alumina substrate.
Patent JP-H09135363-A (JP)
Title: Vertical deflection circuit
Inventor: WATABE TORU
IPC: H04N3/16
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To simplify the circuit by configuring the circuit with a 1st transistor(TR) whose operation is selected by a pulse from an oscillator, a 2nd TR whose collector current is controlled depending on the operating state, and a 3rd TR whose operation is switched by the collector current. SOLUTION: A TR 10 is nonconductive for a scanning period and no current flows to a resistor 9 and the TR 10. Thus, a TR 4 is saturated and no current is supplied to a base terminal of a TR 1 and the TR 1 is nonconductive. Then a voltage applied to a base terminal of a TR 4 via a resistor 8 is supplied from a power supply 42 via a diode 11. Furthermore, when a voltage of the base terminal is lower than the voltage of the emitter terminal of the TR 1, the TR 1 might be destroyed. Thus, a diode 6 is provided to prevent the destruction. The output from a constant voltage source circuit 18 is not obtained for the scanning period and a voltage Vcc2 is applied to the vertical deflection circuit 12.
Patent JP-2001104288-A (JP)
Title: Muscular fatigue monitor
Inventor: KURONO TAKEHIRO
IPC: A61B5/145
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a muscular fatigue monitor that monitors degree of fatigue of the object with noninvasive and simple equipment using optical technology. SOLUTION: This monitor comprises loading equipment 1 that imparts predetermined exercise to the object, optical irradiation means that irradiates light on the muscle under exercise on the condition that the object is under exercise and photo accepting means that accepts returned light from the optical irradiation means.  The equipment is specified by the exyecoia saturation measurement equipment 2 that measures oxyecoia saturation based on the returned light, minimum value detection parts that detect minimum value of oxyecoia saturation being measured, transformation table 3 that records correlation table exhibiting correlation between exyecoia saturation and performance of muscle power of the object and calculates performance of muscle power corresponding to the oxyecoia saturation measured by the correlation table, differential calculation parts 8 that calculates difference between oxyecoia saturation during measurement and the minimum oxyecoia saturation detected by the minimum value detection parts 5, and the decision part of the muscle fatigue waveform 8 that decides the degree of muscle fatigue from the calculated difference.
Patent JP-H07124111-A (JP)
Title: Ophtahlmological device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/16
Filed: 1993-10-26
Abstract: PURPOSE:To precisely perform alignment by omitting fine adjustment when it is performed. CONSTITUTION:Reflected luminous flux on the cornea Ec of an eye E to be inspected by a light source 20 for alignment is received by four leaf type photoelectric elements 26, 27 as a cornea reflected luminous image Pc, respectively. Furthermore, the cornea reflected luminous flux is image-picked up as the cornea reflected luminous image Pc by a TV camera 15 with a front eye part image, and is displayed on an external TV monitor. An inspector applies rough adjustment to the position of the device as observing the TV monitor. A computer applies the fine adjustment to the position of a measuring part 9 based on alignment detection signals from the photoelectric elements 26, 27. When the completion of the alignment is confirmed by the computer, the tonometry is started.
Patent JP-H08148113-A (JP)
Title: Photomultiplier
Inventor: SUYAMA MOTOHIRO
IPC: H01L31/107
Filed: 1994-11-24
Abstract: PURPOSE: To largely improve energy resolution by disposing a carrier multiplication layer obtained by epitaxial growth and a breakdown voltage control layer of dopant concentration higher than the former on a semiconductor element opposite to a photocathode. CONSTITUTION: A photocathode 40 for producing photoelectrons due to photons, a semiconductor element 66 for multiplying photoelectrons, opposite to it, and electron lenses 80 converging photoelectrons are disposed in a high-vacuum vessel comprising an enclosure 20, a light incident window 30 and a stem 50. In a photomultiplier tube 10, as above, a carrier multiplication layer 62 with dopant obtained by epitaxial growth being uniformly distributed is disposed on a semiconductor substrate 61 of a semiconductor element 60. A breakdown voltage control layer 64 of dopant concentration higher than the former is disposed on the layer. A photoelectron receiving portions 65 is partly exposed by means of an insulating layer 67 and an ohmic electrode layer 68.  Accordingly, uniformity in avalanche multiplication gain for photoelectrons is attached and energy resolution is largely raised, so that high sensitive and quantitative measurement of-faint light becomes possible.
Patent JP-2000103395-A (JP)
Title: Anticorrosive nitrogen gas feed method for ballast tank
Inventor: MATSUDA MASAYASU
IPC: B63B11/04
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To utilize nitrogen gas disposed from a liquid nitrogen tank to atmosphere by feeding the nitrogen gas emitted from a relief valve to a ballast tank inside. SOLUTION: When the pressure in a ballast tank 2 inside and oxygen concentration are within a prescribed range, a feed valve 6 is closed so that liquid nitrogen in the liquid nitrogen tank 3 is vaporized by heat invasion and the pressure in the tank 3 is raised. When pressure reaches a prescribed pressure or more, the relief valve 18 is operated and the nitrogen gas vaporized in the tank 3 is fed from a pipe line 19 into the ballast tank 2. When the pressure in the ballast tank is raised and exceeds the specified value, a delivery valve 7 is opened and the gas in the ballast tank is emitted to the atmosphere. The gas in the ballast tank is thus substituted periodically (or, sequentially) by the nitrogen gas from the pipe line 19.
Patent JP-2001104756-A (JP)
Title: Distillation apparatus and concentration method for heavy oxygen isotope and method for production of heavy oxygen water
Inventor: KIHARA HITOSHI
IPC: C01B5/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a distillation apparatus capable of shortening the starting-up time. SOLUTION: This distillation apparatus is provided with a first to a third towers 1, 2, 3 and the outlet of an evaporator 6 of the first tower is connected with the inlet of a condenser 7 of the second tower through a first introduction route 12, the outlet of an evaporator 8 of the second tower is connected with the inlet of a condenser 9 of the third tower through a second introduction route 13, the outlet of the condenser 7 of the second tower is connected with the inlet of the evaporator 6 of the first tower through a first return route 14, and the outlet of the condenser 9 of the third tower is connected with the inlet of the evaporator 8 of the second tower through a second return route 15.
Patent JP-2001107630-A (JP)
Title: Serial sash
Inventor: NOGUCHI NORIO
IPC: E05D15/10
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To make the serial sash compact so as not to expose a guide mecha nism to the outside, and surely move an inside sliding screen in indoor and outdoor directions. SOLUTION: The both upper and lower ends of the inside sliding screen 3 are supported by swinging arm pieces 16 provided swingably around a vertical axis to sash roller devices 4A, 4B... movable along an inside rail 1f, and an operation fixing shaft 19 is fixed on at least one side of the inside of the upper and lower sash roller devices arranged on the door edge side of the inside sliding screen 3 on a sliding screen frame side, brought into contact with the operation fixing shaft 19 accompanying the movement of the sash roller device 4A during the opening of the inside sliding screen 3, brought into contact with the operation fixing shaft 19 accompanying the movement of the sash roller device 4A during the closing of a cam face 16b swinging the swinging arm piece 16 to the outdoor side and the inside sliding screen 3,  and a cam face 16a swinging the swinging arm piece 16 to the indoor side is formed, respectively.
Patent JP-H03193709-A (JP)
Title: Cement composition
Inventor: JIYON ERISU
IPC: A61K6/083
Filed: 1990-10-26
Abstract: PURPOSE: To obtain a cement composition satisfying requirement as a dental filler by mixing a water-containing liquid with poly(vinyl-phosphonate) and a specific cation exudative glass powder at a specific ratio. CONSTITUTION: This cement composition comprises a mixture obtained by homogeneously compounding (A) a water-containing liquid, preferably water with (B) a cartion-crosslinkable polymer acid containing one phosphonic acid group per 1-3 carbon atom of backbone, e.g. poly(vinylphosphonic acid) arbitrarily containing poly(acrylic acid) and (C) a cation exudative and surgically acceptable glass powder containing Si and Al in a molar ratio of (0.6-0.2):1 when previously heat-treated (e.g. above 400 deg.C for above 40min.) and otherwise in a molar ratio exceeding 1.6:1 and containing a polyvalent metal having >=37 atomic number in an amount of at least 10wt.% in the form of oxide or salt (pref, BaO or SrO), in the weight ratio of A=X (X is 0.3-0.7), B=1 to X and C=1-5.
Patent JP-S63143861-A (JP)
Title: Manufacture of semiconductor device
Inventor: NITTAMI KENJI
IPC: H01L21/8242
Filed: 1986-12-08
Abstract: PURPOSE:To form a vertical capacitor efficiently on the surface of an Si substrate and to make it possible to implement high density integration having a minute pattern, by forming partial walls for constituting the vertical capacitor on the surface of the Si substrate, and thereafter forming a minute pattern by selective epitaxial growing. CONSTITUTION:An SiO2 film 3 is formed on an Si substrate 4. A silicon oxide pattern 2 such as PSG, BSG and SiO2 is formed on the SiO2 film 3 by a CVD method. Then anisotropic etching is performed. The other part of poly Si 1 is removed so that the poly Si 1 is made to remain as side walls 1a on the side wall parts of the silicon oxide film pattern 2. Then, the silicon oxide film pattern 2 is removed by dry etching, and only the side walls 1a are made to remain. Selective epitaxial growing is performed on the Si substrate 4, and a P-type epitaxial layer 6 is formed. In this selective epitaxial growing, Si epitaxial growing is performed along the Si substrate since the Si substrate 4 comprises Si crystals in the upper direction from the surface of the Si substrate 4. Poly Si 7 is grown on the upper surfaces of the poly Si sides walls 1a and SiO2 films 5.