baber/WOPTO huggingface dataset:
Patent JP-H0485115-A (JP)
Title: Tire air pressure control device
Inventor: NIIBE TADAYUKI
IPC: B60C23/00
Filed: 1990-07-27
Abstract: PURPOSE:To maintain travelling stability by constructing a vehicular tire air pressure control device for changing a suspension characteristic according to the travel state, in such a way as to control tire air pressure in the latter period of turning so as to increase an under-steering tendency. CONSTITUTION:A control unit 20 performs specified control on the basis of information detected by a vehicle speed sensor 23, a road surface sensor 24, an outside air temperature sensor 25 and a steering angle sensor 26. Upon detecting the latter period of turning on the basis of the information from the steering angle sensor 26 and the vehicle speed sensor 2, the air pressure of front wheel side tires 1, 2 is maintained as it is, whereas the air pressure of rear wheel side tires 3, 4 is increased by controlling three-way switching valves 153, 154 after the lapse of specified time from the operation of a steering wheel so as to set a steering characteristic to an under-steering tendency. Stability at the turning escape time can be thereby improved.
Patent JP-H04252957-A (JP)
Title: One-step test for absolute count
Inventor: ANSONII JIEI WAADO
IPC: G01N15/14
Filed: 1991-08-07
Abstract: PURPOSE: To achieve absolute count regarding at least one population of cells that exist in a sample by using a reagent including the mixture of at least one type of cell marker, fluorescent fine particle, and immobilization agent, binding it to whole blood that is not separated, and performing an analysis by the flow cytometry method. CONSTITUTION: A sample is added to a tube including a dilution agent. The dilution agent includes the mixture of an immobilization agent, at least one cell label, and a fine particle whose number per unit volume is known. The fine particle is fluorescent, and the fluorescence can be identified as the fluorescence emitted from the cell label. A sample in the dilution agent is whirled and is allowed to flow to a flow cytometry device with at least one fluorescent channel. Then, one cell is sent to the flow cytometry at a time and fluorescence and scattering data are recorded. Then, a measurement value is analyzed, and the number of detected fine particles is counted.
Patent JP-H0361571-A (JP)
Title: Ink ribbon cartridge mounting and detaching mechanism
Inventor: URANO SHOJI
IPC: B41J35/10
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a cartridge mounting and detaching mechanism replaceable without contaminating the hand by mounting a pair of ribbon guides provided on both sides at the leading end of a printing head, a gear train for moving said guides in vertical direction, and a drive motor. CONSTITUTION:An ink ribbon cartridge mounting and detaching mechanism has a pair of ribbon guides 1, 1 freely movable in vertical direction and provided on both sides at the leading end of a printing head, gears 2, 3 for moving the ribbon guides 1, 1 in the vertical direction, and a drive motor 9 connected drivably to the gears 2, 3, and the pair of ribbon guides 1, 1 are raised by the drive motor 9 through the gears 2, 3 on the basis of a replacement command of an ink ribbon cartridge 7 fed from an operating panel and an ink ribbon 8 is mounted on the ribbon guides 1, 1 under this state. By again issuing a setting completion command of the ink ribbon cartridge 7 from the operating panel, the ribbon guides 1, 1 are allowed to fall and to be mounted at a predetermined position. Therefore, the ink ribbon cartridge can be easily set within a short time without touching said cartridge with the hand.
Patent JP-H0361868-A (JP)
Title: Detecting apparatus for deterioration of lightning arrester
Inventor: SAKURABA YUKIYA
IPC: G01R31/00
Filed: 1989-07-31
Abstract: PURPOSE:To make the constitution of a circuit simple and compact and to prevent the effect of change caused by moisture absorption and the like by detecting the current for resistance component by phase comparison between three-phase currents. CONSTITUTION:When each lightning arrester 2 is in a sound state, the leaking current in each phase detected with a phase-difference measuring part 11 is in a balanced state. In a phase difference comparing part 12, the phase difference angles formed by the leaking currents of various phases are compared, and the normal phase is judged. A reference vector guiding-out part 13 guides out the intrinsic vector when the abnormal phase is normal, and said vector is made to be reference vector. An operating part 14 obtains the phase difference between the guided-out reference vector and the leaking current from the lightning arrester in abnormal phase. Thus, the current for the resistance component of the lightning arrester in abnormal phase is computed. The result of the operation is sent into a display part 15 and a level detecting part 16 and compared with a preset value. When the result of the comparison exceeds the preset value, a warning signal is issued. The lightning arrester in abnormal phase is displayed on an abnormal LA display part 17.
Patent JP-2000025965-A (JP)
Title: Medium storage and delivery device
Inventor: TAKEGAWA SHINGO
IPC: B65H83/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To hold a stack of media on the stage part of a medium storage and delivery device continuously stable. SOLUTION: A medium storage and delivery device 20 comprises a guide part 31 having a top opening through which media are received for their storage in it, a stage part 28 vertically movable within the guide part 31 while holding the media stacked thereon, and a separation and delivery means disposed in the upper portion of the guide part 31 to separate the media one from the next and feed them out one by one. Feed belts 39 are mounted on the guide part 31 so that their portion facing the media can move vertically.
Patent JP-S58100584-A (JP)
Title: Eliminating circuit for energy spread signal
Inventor: SODEYAMA CHIYUUICHI
IPC: H04N7/00
Filed: 1981-12-11
Abstract: PURPOSE:To obtain a stable picture, by clamping the entire period of video signals with a uniform pulse, through the pulse clamp by means of synchronizing pulses with a narrow pulse width formed from vertical synchronizing signals at a differentiating circuit. CONSTITUTION:A signal from an input terminal 7 is branched into two at a distribution circuit 8; one is given to a peak clamp circuit 9 and the other is provided for a pulse clamp circuit 12. A signal subject to less level fluctuation of peak value of a synchronizing signal at the peak clamp circuit 9 is given to a synchronizing separation circuit 10, and the synchronizing signal picked up from the circuit 10 is narrowed for the pulse width of the vertical synchronizing signal at a differentiation circuit 11 and the pulse width for the horizontal and vertical synchronizing pulse is almost made equal with each other, and given to a pulse clamp circuit 12 as a gate signal. A signal eliminating an energy spread signal can be led from the circuit 12.
Patent JP-S6091044-A (JP)
Title: Reduction gear
Inventor: NAGANO HIROYUKI
IPC: F16H1/32
Filed: 1983-10-24
Abstract: PURPOSE:To carry out sufficient lubrication and cooling of each part with oil in an oil reservoir by providing lift cones on both sides of a wave generator and providing several holes on the outer periphery, on the wave generator side end part, of said lift cone. CONSTITUTION:A first lift cone 9 provided in a flex spline 6 is fixed to a wave generator 8, while its lower end is opened, forming a tapered thin-walled cylinder with its diameter being gently increased upwardly. Its lower part is dipped in oil, while several holes 9a are provided on the outer periphery near the upper end part. A second lift cone 10 is also fixed to the wave generator 8 in the same way. When the wave generator 8 rotates, oil goes up along the inner and outer surfaces of the lift cone and is scattered, carrying out the lubrication and cooling of each part.
Patent JP-2001025630-A (JP)
Title: Compressed air dehumidifying apparatus
Inventor: NISHIJIMA MAKOTO
IPC: B01D53/26
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance reliability by ensuring purge capacity especially at a time of low pressure even if a silencer gets into a state clogged with an adsorbent powder. SOLUTION: For example, in an apparatus wherein moist compressed air is adsorbed and dehumidified in a B-cylinder 4 and an adsorbent is regenerated in an A-cylinder 3 and drying and regeneration are alternately changed over between both A- and B-cylinders to continuously supply dried air, a purge air guide passage 34 for guiding purge air to the outside is formed and a changeover valve 27 and a silencer 28 are arranged in the purge air guide passage 34 and a relief valve mechanism 40 closed by the high pressure air from the B-cylinder becoming a continuity state just after the changeover valve is opened and opened by the low pressure purge air guided from the B-cylinder is disposed between the silencer and the changeover valve.
Patent JP-S6354726-A (JP)
Title: Method of etching resist film
Inventor: ISHIWARI HIDETOSHI
IPC: G03F1/00
Filed: 1986-08-25
Abstract: PURPOSE:To shorten the time of removing a photo-resist film used as a mask by etching the photo-resist film as a lower layer in an anisotropic manner up to predetermined thickness, employing an silicon group resist film formed according to a pattern as a mask, removing the silicon group resist film through etching and continuing the anisotropic etching of the photo-resist film. CONSTITUTION:A photo-resist film 13 is shaped thickly onto a film 11 consisting of a metal such as Al for forming a semiconductor element in order to reduce back scattering at the time of electron-beam exposure, and a resist film 14 for electron-beam exposure is shaped thinly onto the film 13, exposed by electron beams, developed and etched according to a prescribed pattern. The photo-resist film 13 under the film 14 is etched by using oxygen gas as a reaction gas. The silicon group resist film 14 is removed through etching with employing CF4 gas as an etching gas. The photo-resist film 13 as an irregular-shaped first layer is etched by using oxygen gas an etching gas. Since the whole thickness of the photo-resist film 13 as the first layer is also brought to one third of the thickness of the photo-resist film applied at first at that time, the time of the removal of the photo-resist film 13 after etching the wiring film in Al can be shortened.
Patent JP-H0248835-A (JP)
Title: Adaptive differential pcm system
Inventor: KONISHI MASAYA
IPC: H03M7/38
Filed: 1988-08-10
Abstract: PURPOSE:To reduce the difference between a predictive signal and an actual signal by adopting the oversampling technology to generate the predictive signal at the next sampling time by primary linear prediction and shortening the period obtaining the predictive signal more than the actual one sampling period. CONSTITUTION:A signal fed to a signal processing system is fed to an adaptive inverse quantizer 17 and a predictive signal generating circuit 16, and an output signal of the circuit 16 and a reference signal generated in a reference signal generating circuit 19 are compared by a comparator 18. Then the result obtained by the comparator 18 is inputted to the inverse quantizer 17 and the circuit 16, where prescribed adaptive inverse quantization is applied and a signal nearly equal to an output signal from a subtractor 2 in a coding processing system is generated and the result is fed to an adder 20. Then an output from the adder 20 is given to a D/A converter 22 and given to a delay device 21 and the output signal of the delay device 21 is added to the output of the inverse quantizer 17 by the adder 20. Thus, the output of the adder 20 is made correspondent to the output of an A/D converter 6 and a signal outputted from the converter 22 to a terminal 2 is made correspondent to the analog signal fed to the terminal 1.
Patent JP-H0951004-A (JP)
Title: Semiconductor device and fabrication of the same
Inventor: FUJII SHIGEYOSHI
IPC: H01L21/302
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has prevented deterioration of characteristics due to damage in the channel region occurring when a protec tion film on a high conductive region. SOLUTION: Difference ((Wgp-L) between the length Wgp of the umbrella part of a T type gate electrode 7a in the channel direction is set to 0.6μm or more but is 2.0μm or less and more preferably to 1.0μm or more but is 2.0μm or less. Thereby, damage by etching on the channel region between the high conductive regions 5a, 5b can be prevented and increase of source resistance can be controlled.
Patent JP-2001027822-A (JP)
Title: Image forming method
Inventor: ONO MANABU
IPC: G03G15/08
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To form a high resolution and high definition image. SOLUTION: Relating to a developing device to which this method is applied, an elastic member 7 disposed in contact with or in the vicinity of a toner support 1 by way of a toner 8 is provided with a toner charging means 20 to apply bias voltage having the same polarity as the toner above discharge starting voltage. The toner contains a bonding resin, a colorant, a wax component and an oxycarboxylic acid. When the weight of the oxycarboxylic acid extracted from 1 g toner by methanol is represented by A (g) and the weight of the oxycarboxylic acid extracted from 1 g toner by a 0.1 mol/l aqueous sodium hydroxide solution is represented by B (g), the expressions 1.05<=A/B<=3.00 and 0.10×10-3<=B<=3.50×10-3 are satisfied.
Patent JP-H0733846-A (JP)
Title: Method of continuous polymerization of polyurethane
Inventor: FURUTA TATSUO
IPC: C08G18/65
Filed: 1993-07-19
Abstract: PURPOSE:To provide a method of continuous polymerization of polyurethane by using a high-melting chain extender which has been conventionally considered difficult to use. CONSTITUTION:In continuous polymerization of polyurethane, when polyurethane is synthesized by reacting a polyol having 1,000-5,000 number-average molecular weight with an organic diisocyanate and a chain extender having <=500 molecular weight substantially in the absence of a solvent, two liquids of a liquid of a prepolymer of the polyol and the diisocyanate and a slurry of the polyol and the chain extender are formed and these two liquids are continuously reacted.
Patent JP-S5990401-A (JP)
Title: Coaxial phase shifter
Inventor: IIDA MITSUMOTO
IPC: H01P1/18
Filed: 1982-11-15
Abstract: PURPOSE:To attain phase shift without loss due to reflection and leakage in the transmission of high power microwave by providing a coaxial stub having a branch line of 1/4 wavelength and connecting freely slidably a transmission line for changing the length of line to at least one of an input and an output terminal of said stud in the transmission circuit of microwave band. CONSTITUTION:The length from a short-circuited termination of a branch line of the coaxial stub to its branching point and the length of a section 33 of a low impedance tying the input and output terminal of the coaxial stub are selected to 1/4 and 1/2 of the coaxial waveguide length. Now, the operating center frequency is demoted as F0, an operating frequency lower than the F0, as F1 and an operating frequency higher than the F0, as F2. The phase of an admittance Ys of a part of an input side of lambda0/4 at a low impedance at the frequency F1 lower than the F0 is rotated by pi.F0/F1 radians and the Ys is converted into a capacitive admittance at a branching point 37. On the contrary, the admittance y1 when viewing the branch line from the branching point is inductive. Thus, the matching is attained at the input frequency F1 or F2.
Patent JP-S6094163-A (JP)
Title: Rotary body device
Inventor: HATA KENJI
IPC: F16K3/08
Filed: 1983-10-26
Abstract: PURPOSE:To perform shielding of fluid in an abnormal stage securely with a simple construction by interposing a guiding body for fluid functioning to shield a passage of the fluid between a rotary body and a stationary part. CONSTITUTION:A cylindrical rotary body 1 is supported by a casing 3 constructing a stationary part interposing a magnetic bearing 2. An annular magnet 2a of the stationary part of the magnetic bearing 2 is fixed to an auxiliary plate 7 attached freely rotatably to an inside wall flange 3a of the casing 3 and faces oppositely to an annular magnet 2b of the rotary part fixed to the rotary body 1. Further, a guiding body 8 for fluid provided with a scooping pipe 8a, etc. inserted into a central hole 4 at the end of the rotary body 1 is provided to the auxiliary plate 7 contacting slidably with an end plate of the casing 3. Accordingly, when balance of the magnetic bearing 2 is disturbed by abnormality of the rotary body 1 and the auxiliary plate 7 is happened to turn, the guiding body 8 of fluid is displaced apart from the position of the communicating port 9 of the fluid of the stationary part, thus, the fluid is shielded.
Patent JP-H0841867-A (JP)
Title: Vertical shaft for building equipment using steel pipe column earth retaining wall
Inventor: SAKAMOTO NOBUO
IPC: E02D5/04
Filed: 1994-08-02
Abstract: PURPOSE:To use steel pipes for a steel pipe column earth retaining wall to form a vertical shaft for a duct or piping. CONSTITUTION:Steel pipes for a steel pipe column strip earth retaining wall A constructed and embeded in the case a structure is constructed are used, a required steel pipe 1a among them is formed in a hollow shape, at the same time, a flange 5 is provided to the upper end thereof, and a branch pipe 6 is projected from the side thereof. A plurality of piping units to which branch pipes 16 are provided projectingly from pipe bodies 11 are vertically added to the steel pipe 1a to form a vertical shaft. The inside of the vertical shaft is used for a duct for air-conditioning, or pipes for water supply and drainage, gas, electricity, etc., or cables are stored therein, and they are connected to pipes and equipments for every floor through the branch pipes 6 and 16.
Patent JP-H0937218-A (JP)
Title: Selector
Inventor: TOYODA TAKASHI
IPC: H04N7/088
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent a voice signal heard at present from being interrupted when a teletext broadcast is selected with a teletext decoder built in an AV amplifier. SOLUTION: When a VTR key is operated, (a): a VTR is selected for both video and audio signals. When a TV key is operated, (b): a TV is selected for both video and audio signals. When an MD key (c) a CD key (d) are operated in this state, only the audio signal is received by the MD and CD. When a teletext key is operated, only a video image for the teletext is received, and the audio signal of the teletext is selected by depressing a selection key for teletext audio signal provided in the selector, operating again the teletext key, or keeping the depression of the teletext key for a prescribed time or over.
Patent JP-S6093108-A (JP)
Title: Device for fixing sound absorbing tube
Inventor: AZUMA AKIRA
IPC: F01N1/24
Filed: 1983-10-26
Abstract: PURPOSE:To prevent the occurrence of abnormal sounds due to the vibration of a sound absorbing tube by interposing a buffer material permitting the elongation and contraction of the sound absorbing tube between at least one of supports fixed to an exhaust pipe and the like and the sound absorbing tube when the sound absorbing tube made of perforated materials is inserted and held. CONSTITUTION:A sound absorbing tube 3 made of perforated materials supported on the front end 3A by a connector 2 for an exhaust pipe through an annular support 6 having a U-shaped section, while the rear end 3B is supported by an outer tube 4 through a clamp-like support 7'. The annular support 6 is folded back like a double tube to be fixedly attached to the inner periphery of the connector 2. And between the annular tube and the sound absorbing tube 3 inserted and held in the support 6 is interposed a buffer material 10 of carbon or the like to cover the front end 3A of the sound absorbing tube 3.
Patent JP-H1050428-A (JP)
Title: Connector for ic card
Inventor: NISHIOKA TORU
IPC: H01R13/24
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector for an IC card which is provided with a sequence mechanism for regulating connection order (e.g. GND → electric power source→signal line) of terminals of the IC card, which can be thinned, and with which safe and reliable sequence operation can be carried out. SOLUTION: This connector for an IC card is provided with a first brush 4 to be connected respectively with an IC card 2 side electric power source, a GND, and a plurality of contacts of signal lines by installing the IC card 2, a brush like second brush 5 which is not directly connected with the first brush 4 but connected with a circuit board of an outside appliance, and a sequence mechanism which is installed between the first and the second brushes 4, 5 and carries out sequence operation to regulate connection order of the respective contacts 7 of the IC card 2 and to connect or disconnect the first brush 4 and the second brush 5 in the connection order. While keeping respective contacts 7 of the IC card 2 connected with the first brush 4, the sequence operation is carried out by operating the sequence mechanism.
Patent JP-H0548265-A (JP)
Title: Adhesive for copper-clad laminated board
Inventor: KUMAKURA YOSHITOSHI
IPC: C09J161/20
Filed: 1991-08-09
Abstract: PURPOSE:To provide adhesive for a copper-clad laminated board having excellent tracking resistance. CONSTITUTION:One or more types of compounds selected from a group consisting of i. chiazole compound, ii. oxine, iii. triazine compound, is mixed with adhesive resin composition made by mixing at least one of polyvinyl butyral resin and epoxy resin or melamine resin.
Patent JP-S5991594-A (JP)
Inventor: TANAKA RIYOUTAROU
IPC: G07D5/08
Filed: 1982-11-17
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-H0248884-A (JP)
Title: Teletext receiver
Inventor: ANAI KIMIO
IPC: H04N7/03
Filed: 1988-08-10
Abstract: PURPOSE:To attain effective utilization of a memory and to quicken the display by using one memory as a storage memory and the other for display, storing the information by one pattern and starting the display. CONSTITUTION:A storage end detection circuit 25 uses a control signal of a character signal decoder g so as to detect whether or not one pattern information is stored in a memory 131, a color memory 141, 132 or 142 and its output receives a pattern switching signal 21 to switch switches 121, 122, 19 and a selector 20. Through the switching, the memories 131, 141 are changed from the storage into the display and the memories 132, 142 are changed into the storage. Through the switching, a teletext storage setting signal 17 sent to the decoder 9 is received and when a newly received signal differs from the signal stored in the memories 131, 141, the signal is stored in the memories 132, 142. Then the function is changed over and the storage is implemented. Since the storage memory and the display memory are used separately, a synchronizing signal in response to the kind of the display device 16 and a display clock are inputted from a terminal 22 to be read under the control of a display timing generating circuit 11 and the teletext is displayed on the display device 16.