baber/WOPTO huggingface dataset:
Patent JP-H0955749-A (JP)
Title: Route selecting method of cell exchange
Inventor: WATABE YOSHIHIRO
IPC: H04L45/16
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To select a route for a point-to-multipoint connection (multicast connection) which hardly conflicts with a route of a point-to-point connection. SOLUTION: When it is decided in a step 201 that a call by a subscriber is for a point-to-point connection, a route is so selected in a step 202 that the cell passes through the SRM having the smallest free band in a two-stage switch. Consequently, the control is performed so that a route having a large free band is left as much as possible. When it is decided in the step 201 that the call by the subscriber is for a multicast connection, a route is so selected in a step 203 that the cell passes through the SRM having the largest free band in the two-stage switch. Consequently, the control is performed so that the route selected for the multicast connection does not conflict with the route selected for the point-to-point connection as much as possible.
Patent JP-H1047568-A (JP)
Title: Earthquake resistant pipe joint for cable laying pipe line
Inventor: KOIKE TAKESHI
IPC: F16L21/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an earthquake resistant pipe joint for a cable laying pipe line strong against large displacement in the ground horizontal direction due to sideward flow. SOLUTION: In this constitution comprising a leading pipe unit 1 which must be propulsively buried in the ground, following pipe unit 2 and a joint pipe 3 connecting these pipe units 1, 2, in a peripheral surface of the leading/ following pipe unit 1, 2, hollow-shaped notched parts 4, 5 having a prescribed length in the pipe axial direction are provided, in both end inner surface sides of the joint pipe 3, ring use annular grooves 6, 7 fitting water cut-off rings 12, 13 are provided, and in both end outer surface side thereof, bolt holes 10, 11 screwing coming off preventing bolts 8, 9 so as to correspond to the notched parts 4, 5 are respectively provided.
Patent JP-H0959887-A (JP)
Title: Treating device for pulping waste paper
Inventor: YAMAZAKI TOKUSHICHI
IPC: D21C5/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a treating device for pulping waste paper capable of reducing an installation space and requiring no crushing of a coating layer or print ink adhered to the surface of waste paper and being obstruction for filtrating and deinking treatments of pulp fiber. SOLUTION: This treating device for pulping waste paper consists of a treating container 16 having a feeding port 12 and a discharging port 14, a waste paper crushing device 20 which is connected to the feeding port of the container, accepts and crushes the waste paper and feeds the crushed paper into the treating container 16, a treating solution-supplying device 22 which supplies the treating solution for pulping to the feeding port of the treating container and a transportation device 28 which transports the crushed and fed waste paper and the treating solution for pulping from the feeding port side to the discharging port side.
Patent JP-S6186053-A (JP)
Title: Method for forcibly openinbg nozzle for continouos casting
Inventor: SERA TAIZO
IPC: B22D41/46
Filed: 1984-10-04
Abstract: PURPOSE:To open the clogged point of an immersion nozzle without the splash of a molten steel and the injury of tundish refractories by pushing a freely bendable pipe through a guide pipe into the clogged point from the discharge port of the immersion nozzle after lowering the molten metal level in a mold then injecting oxygen therethrough. CONSTITUTION:The molten steel level 10 in the mold 5 is lowered to expose the discharge port 7 of the immersion nozzle 4. The top end of the guide pipe 9 is then inserted into the port 7 and the pipe 9 is supported. The freely bendable pipe 8 is inserted into the pipe 9 and the pipe 8 is pushed into the nozzle 4. The top end of the pipe 8 is pushed in until the top end thereof arrives at the point of a sliding nozzle 2 clogged with a base metal 6. Oxygen is then injected through the pipe 8 to the clogged point to melt the base metal 6, thereby opening the nozzle 2.
Patent JP-H0625518-A (JP)
Title: Food container
Inventor: SEZUME TADASHI
IPC: C08L67/02
Filed: 1992-07-10
Abstract: PURPOSE:To provide a food container comprising the composition of a thermoplastic polyester resin and a polypropylene resin, where the resins are compatible with each other, and excellent in gas barrier property, water resistance, impact resistance, mechanical strength, etc. CONSTITUTION:This food container is produced from a composition comprising a thermoplastic polyester resin, a polypropylene resin modified with a modifying monomer having a carboxyl group or an epoxy group, and an ethylene- unsaturated epoxy compound copolymer in prescribed amounts, respectively.
Patent JP-H0496266-A (JP)
Title: Semiconductor device
Inventor: WATANABE YOSHIO
IPC: H01L21/822
Filed: 1990-08-03
Abstract: PURPOSE:To provide a very miniaturized acoustic device by forming acoustic devices such as a speaker and a microphone, etc., and an electric signal processing circuit on the same semiconductor substrate. CONSTITUTION:Once an external sound vibrates a vibration thin film 2, an acoustic transducer 3 is deformed to generate an electric signal in conformity with external sound. The electric signal is processed by a signal processing part 4 to generate the electric signal representative of the sound. Further, the electric signal representative of the sound is processed by an electric signal processing part 6 to drive driving means 8 and hence vibrate a vibration thin film 7. Once the vibration thin film 7 is vibrated surrounding air is vibrated to generate the sound. More specifically, there are integrated on the same semiconductor substrate a device having an acoustic function and a circuit for processing the electric signal, so that miniaturization is eased and a failure ratio such as a broken wire can be reduced and a manufacturing process can be made common for reduction of the manufacturing cost.
Patent JP-S6363064-A (JP)
Title: Lighting system
Inventor: SAITO KATSUO
IPC: H05B41/24
Filed: 1986-09-03
Abstract: PURPOSE:To execute exact initial lighting by switching the connection between a high-frequency applying means and a heating power source part to a coil- shaped electrode in accordance with a signal from a temperature detecting means. CONSTITUTION:The connection between a high-frequency applying means 3 and a heating power source part 10 to a coil-shaped electrode 2b is switched by a power source switching part 11. By a temperature detecting means which has been placed adjacently to a discharge tube 1, a tube wall temperature of the discharge tube 1 is detected, and when it is detected that said temperature has reached a prescribed temperature, a signal is sent to a power source switching part 11, the connection of the heating power source part 10 to the coil-shaped electrode 2b is broken, and the electrode 2b is connected to the high-frequency applying means 3. Accordingly, mercury and Ar which have been in an excited state preliminarily become an excited state entirely, the discharge tube 1 is lighted immediately, and a high-luminance light emission is obtained. In this way, exact initial lighting can be executed.
Patent JP-H0493000-A (JP)
Title: Driving guide device for vehicle
Inventor: ITO HISATSUGU
IPC: G01C21/00
Filed: 1990-08-04
Abstract: PURPOSE:To display a home route properly with a simple operation by storing position information on the outward of a vehicle in a storage means, and providing a control means for calculating the information of the home route for the vehicle based on the position information. CONSTITUTION:When driving the vehicle, an operator selects a first mode by a selecting means 5, and stores the position information of a driving route on the outword in a storage means 8. When returning from a destination, the operator selects a second mode, reads out the position information stored in the storage means 8, executes an arithmetic process, and display driving route information for the road guide of the home route in a display means 10.
Patent JP-H0499166-A (JP)
Title: Production of double vacuum-deposited film
Inventor: KASEBE TSUYOSHI
IPC: C23C14/20
Filed: 1990-08-03
Abstract: PURPOSE:To prevent blocking by blowing an oxidizing gas into a film winding booth in a vacuum chamber when a metal such as Zn is vacuum-deposited on a synthetic resin film. CONSTITUTION:When a metal such as Zn or Al is vacuum-deposited on both the front and rear sides of a substrate (a) having >=45dyn/cm tension in a wet state, e.g. a synthetic resin film to produce a double vacuum-deposited film, a vacuum chamber 1 is divided into a vacuum deposition booth and a winding booth with partition walls 6, 7, and an oxidizing gas such as air is fed into the winding booth to oxidize only the metal vacuum-deposited on the film (a). By this method, the abnormal oxidation of the vacuum-deposited film and the shortening of the service life of crucibles for melting the metal for vacuum deposition can be prevented.
Patent JP-S6185426-A (JP)
Title: Reactor for producing resin
Inventor: UJI YUKIO
IPC: C08G10/02
Filed: 1984-10-02
Abstract: PURPOSE:To provide a reactor for the production of a phenolic resin, melamine resin, etc. for decorative laminate, laminated sheet, adhesive, etc., by attaching a particular steam regulator to the inlet of the heating steam. CONSTITUTION:The steam regulator 5 is operated by the deviation between preset temperature and the temperature in the reactor 1 containing the raw material such as phenol, formaldehyde, ammonia water, etc. The steam is passed through the steam regulator 5, the pressure controller 6 and the temperature controller 7 to the jacket 2 to heat the reactor 1. The amount of the steam supplied to the jacket is controlled according to the temperature deviation determined by the comparison of the temperature in the reactor 1 with the preset level.
Patent JP-S6188119-A (JP)
Title: Temperature detecting circuit
Inventor: TERAJIMA YOSHIYUKI
IPC: G01K7/01
Filed: 1984-10-03
Abstract: PURPOSE:To simplify a temperature detecting circuit and to prevent the circuit from the generation of errors due to the change of power supply voltage by driving a ring oscillator by a constant current circuit and finding out the change of oscillation frequency to detect temperature change. CONSTITUTION:The constant current circuit is constituted of a depression p- channel MOS transistor 301, the ring oscillator consisting of inverters 302-304, resistors 305-307 capacitors 308-310 is driven by the output of the constant current circuit and oscillation frequency is outputted from an output terminal OUT. The oscillation frequency of the ring oscillator is experimentally propor tional to the square root of inflow current i1 and the current i1 is i1=betaV<2>TP/2 (beta is current amplification factor and VTP is threshold), so that the temperature change of the frequency is proportional to a constant (beta/2)<1/2.>VTP independently of the power supply voltage. Consequently the circuit is simplified and a sensor resisting the variation of the power supply voltage can be constituted.
Patent JP-S6363608-A (JP)
Title: Composition for oral cavity application
Inventor: MATSUMOTO TAMAMI
IPC: A61K8/35
Filed: 1986-09-03
Abstract: PURPOSE:To provide a composition for oral cavity application capable of stably maintaining berberine over a long period, by using berberine and a perfumery composition as essential components and restricting the content of a specific aldehyde compound in the perfumery composition. CONSTITUTION:The objective composition for oral cavity application contains 1-3,000ppm of berberine or 0.001-3wt% crude drug extract containing berberine [e.g. extract of OUBAKU (bark of Phellodendron amurense)] and 0.1-10% perfumery composition. In the above composition, the content of 5-12C straight- chain aldehyde compound in the perfumery composition is adjusted to <=0.001%, especially <=0.0001%. The aldehyde perfumery is preferably butanal, isobutylaldehyde, pivalylaldehyde, etc., which does not inhibit the stability of berberine. The characteristic taste and smell of berberine can be masked and the feeling to the palate can be further improved by the addition of the aldehyde perfumery to the composition.
Patent JP-S6364325-A (JP)
Title: Resist exfoliating equipment
Inventor: ARIKADO TSUNETOSHI
IPC: H01L21/30
Filed: 1986-09-05
Abstract: PURPOSE:To eliminate a resist without generating re-polymerization by providing a vacuum vessel, an exhausting means, and a laser light source, and radiating laser light on an organic material in a vacuum. CONSTITUTION:The title equipment comprises a vacuum chamber 1, the loading chamber 2 of a wafer 11, a main treating chamber 3 and an unloading chamber 4. The vessel 1 is exhausted by an oil rotary pump 6 via a gate valve 5. The wafer 11 is set in the loading chamber 2 being held in a casette 7, and carried by a belt 8. When 11 arrives at the treating chamber 3, the wafer 11 is irradiated by the laser light from an excimer laser source 9 through a quartz window 10, and a resist is eliminated. Thus the elimination of resist without generating re-polymerization is enabled.
Patent JP-H0755190-A (JP)
Title: Outdoor device off air conditioner
Inventor: KOBAYASHI ATSUSHI
IPC: F24F5/00
Filed: 1993-08-23
Abstract: PURPOSE:To provide a structure capable of reinforcing an outer installed case positively with a simple configuration. CONSTITUTION:An outdoor device of an air conditioner is constructed such that a lateral elongated electrical facility box 25 is installed in an upper space bridging a machine chamber and a heat exchanging chamber storing a fan 13. A side wall of the electrical facility box 25 extending at the heat exchanging chamber is provided with a projecting member 250 extending toward its side. This projection member 250 is fixed to an outer case 7b or a nozzle of the fan 13 of an outdoor device.
Patent JP-S6256589-A (JP)
Title: Organic electrolytic cell having sacrifice electrode
Inventor: JIYATSUKU SHIYOSAARU
IPC: C25B3/25
Filed: 1986-09-05
Abstract: The present invention relates to a cell for the organic electrosynthesis of organic or organometallic compounds, containing two electrodes (2) and (4) of which only one (4) is sacrificed by the electrochemical reaction of which it forms the seat. The sacrificial electrode (4) consists of at least one solid metal block and is applied under the influence of its own weight against the other electrode (2) from which it is separated by an electrical insulating material (5) which allows the passage of the electrolytic solution (6) and of which the shape and the dimensions enable the active substances of the two electrodes (2) and (4) to remain parallel. The active surface of the electrode (2) has a constant inclination relative to a direction D (9) forming an angle less than 45 degrees with the vertical on the one hand, and an inclination less than 45 degrees relative to the vertical on the other. Any straight line in direction D (9) passing through any point on the electrode (4) passes through the active surface of the electrode (2).
Patent JP-S6452369-A (JP)
Title: Scanning vibration estimating apparatus for scanning type electron microscope
Inventor: KAGAMI AKIRA
IPC: H01J37/22
Filed: 1987-08-24
Abstract: PURPOSE:To decide mechanically a band which includes a real vibration component so as to improve processing efficiency and operatability by applying a specific process to the wave information of an image pattern including bad effects. CONSTITUTION:A scanned image signal from a scanning electron microscope 1 is converted to a digital signal by an A/D convertor 2 to pass through a scanning direction-vibratory distortion compensating apparatus 3 and to be stored in an image data buffer 4 in a condition with no vibratory distortion in a scanning direction. In the separating and sampling process for a real vibration component from wave information of an image pattern in the state of including bad effects, band pass filtering process is applied to the wave information prior to differentiation with a neighborhood of a frequency for indicating the maximum value of power spectrum of a differentiated value of the wave information assigned to a band applicable thereto. By removing a low frequency band, the maximum and remarkable power peak in its vibration frequency may be displayed. Accordingly, a band including a real vibration component can be decided easily and mechanically so that the apparatus in the caption can be obtained with excellent process efficiency operatability.
Patent JP-S6186573-A (JP)
Inventor: WAKATABE TAKESHI
IPC: F25D23/02
Filed: 1984-10-05
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-S6271485-A (JP)
Title: Brushless motor
Inventor: NIIKURA HIDEO
IPC: H02P6/04
Filed: 1985-09-20
Abstract: PURPOSE:To reduce acoustic noises with the changeover of phase by extracting the inclined waveform of an edge section in an output signal from a Hall element as a position detecting element and transmitting a conduction signal having the same edge section as the inclined waveform over a stator coil. CONSTITUTION:Hall elements 1a-1c each generate output signals proportional to magnetic flux from a rotor magnet. The output signals are amplified by operational amplifiers 4a-4c, 5a-5c, clamped by clamping circuits 6a-6c, 7a-7c, and sent to operational amplifiers 10a-10c, 11a-11c as buffer amplifiers. The inclined waveforms of edge sections in these output signals are extracted, conduction signals having the same edge sections as the inclined waveforms are formed, and the conductions signals are supplied to a stator coil.
Patent JP-S60101053-A (JP)
Title: Filter device
Inventor: CHIBA MASAHIRO
IPC: B41J2/175
Filed: 1983-11-08
Abstract: PURPOSE:To increase an attaching strength of adhesion of a filter without affecting a flow of a liquid and to prevent an adhesive to flow into the holes of the filter from its end by giving a surface treatment around the joint of the filter and by increasing the conact angle of the adhesive at the fitting location. CONSTITUTION:A filter 5 is formed with ceramics or glass and shaped like a lotus root with many filter holes (like a honeycomb) provided. With the aid of the filter 5 an adhesive does not infiltrate into the inside of the filter 5 from a circumferential surface and the characteristics of the filter 5 is not changed by the adhering. In the above, by a further surface treatment of the fitting place of the filter a contact angle of an adhesive against the joint of the filter is made larger than the contact angle of the adhered portion of the filter. By controlling the contact angles of an adhesive and the area adjacent to the fitting place of the supply pipe 4 of the filter 5 as stated above, the adhesion is strengthened and entering of the adhesive into the inside of the supply pipe 4 is prevented.
Patent JP-H0742656-A (JP)
Title: Ignition timing control device for engine
Inventor: HORI YASUYOSHI
IPC: F02P5/15
Filed: 1993-07-30
Abstract: PURPOSE:To allow ignition timing to be appropriately retarded according to an air-fuel ratio so as to avoid knocking without increasing ROM capacity by making the retard correction quantity of ignition timing larger as a target air-fuel ratio after change is richer at the time of changing the target air-fuel ratio from lean side to the rich side. CONSTITUTION:In an engine provided with plural target air-fuel ratio setting means P1, P2 for setting different target air-fuel ratios according to various conditions, an ignition timing correcting means P3 is provided to make the retard correction quantity of ignition timing larger as the target air-fuel ratio after change is richer at the time of changing the target air-fuel ratio from the lean side to the rich side.
Patent JP-2000004164-A (JP)
Title: Device and method for vector quantization and recording medium
Inventor: OMI TADAHIRO
IPC: H04N19/176
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To decrease the operation quantity for similarity between template vector data and input vector data when vector quantization is performed. SOLUTION: To retrieve a template vector which is similar to the input vector data among pieces of template vector data stored in a template storage device 101, an operation omission decision part 106 compares the feature value of the input vector found by a feature value arithmetic part 105 with the feature value of the template vector stored in a feature quantity storage part 104 and selects the template vector to be retrieved according to the comparison result. Consequently, the amount of operation for finding the similarity between the input vector and template vector is reduced to perform operation for vector quantization fast on the whole.
Patent JP-S60101561-A (JP)
Title: Operation and display device
Inventor: WATAI YUUJI
IPC: G03G21/00
Filed: 1983-11-08
Abstract: PURPOSE:To reduce the wiring to an operation and display device by providing a microprocessor for the operation and display device, and transmitting data to the processor of an equipment body in series when data from the equipment body is transmitted. CONSTITUTION:The microprocessor 4 for a switch element 2 and a display element 3 which constitute the operation and display device is provided, and this processor 4 and the microprocessor 4 of the equipment body such as a copying machine are connected mutually by a wiring cable 5. Data is transmitted between the microprocessors 1 and 4 in series, and this transmission is carried out only when data is transmitted from the equipment body. This constitution reduces the wiring from the microprocessor of the equipment body to the operation and display device.
Patent JP-2000041248-A (JP)
Title: Image decoder and image decoding method
Inventor: KOMORI KENJI
IPC: H04N19/132
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an MPEG down-decoder where deterioration in the image quality due to motion compensation in eliminated. SOLUTION: When the DCT mode is in the field mode, a reduced inverse discrete cosine transform device 14 executes 4×4 reduction IDCT to a bit stream. When the DCT mode is in the frame mode, a reduced inverse discrete cosine transform device 15 executes IDCT to all coefficients of a DCT block to separate the block into two pixel blocks corresponding to interlace scanning and executes DCT to two separated pixel blocks respectively. Motion compensation devices 18, 19 apply pixel interpolation using orthogonal transformation to reference image data to generate virtual high-degree image data with high resolution for motion compensation and applies pixel reduction to the motion- compensated virtual high-degree image data by using orthogonal transformation to generate the reference image data to be added.
Patent JP-S60100582-A (JP)
Title: Production of 3,9-dimethylene-1,5,7,11-tetraoxaspiro(5,5) undecane
Inventor: TAGUCHI HIROKANE
IPC: C07D493/08
Filed: 1983-11-08
Abstract: PURPOSE:To produce the titled compound useful as a polymerizable substance, easily, in high efficiency, by reacting an orthocarbonic acid ester with 2-methylene-1,3-propanediol. CONSTITUTION:The objective compound of formula III can be produced by reacting 2-methylene-1,3-propanediol of formula I with the orthocarbonic acid ester of formula II (R is lower alkyl) in the presence of a catalyst such as sulfuric acid, under heating, optionally in a solvent such as toluene. The reaction temperature is preferably 50-180 deg.C. EFFECT:The objective compound can be produced from an extremely easily handleable raw material with a simple process in one step.