baber/WOPTO huggingface dataset:
Patent JP-S61269631-A (JP)
Title: Rotor for rotary electric machine
Inventor: INOUE AKIO
IPC: H02K1/30
Filed: 1985-05-22
Abstract: PURPOSE:To enable the fixing work of end plates to be facilitated, by inserting bolts through the holes of the end plates and by fixing the plates to a connector. CONSTITUTION:Screw holes 4a are bored through both ends of a connector, and holes 5a are bored through end plates 5 at the positions corresponding to the holes 4a of the connector 4. The connector 4 is fixed to spiders 3, and then the end plate 5 on one side is fixed on one side of the connector 4 by tightening a plurality of bolts 7. Then, after sector steel segment sheets are laminated through the connector 4, a specified compressive force is applied to a laminated core 1 in the axial direction and, at the same time, the end plate 5 on the other side is fixed to the connector 4 by a plurality of bolts 7. as the result, a compressive force applied to the laminated core can be grasped at high precision, and the fixing work of the end plates can be facilitated.
Patent JP-S5537475-A (JP)
Title: Regenerating method for waste activated carbon
Inventor: SASAI KAZUSHI
IPC: C01B31/08
Filed: 1978-09-11
Abstract: PURPOSE: To cheaply regenerate used waste activated carbon with adsorbed org. matter by contacting the carbon to water of high temp. and press. and by separating the regenerated carbon from the water in the hot state to make drying energy unnecessary.  
     CONSTITUTION: Waste activated carbon used in waste water treatment, decoloring or other process is contacted to water of 100W300, pref. 150W270°C and 1W100, pref. 50W60kg/cm 2 G for 1W120, pref. 5W60min to allow adsorbed matter to be desorbed in the water. Next the regenerated carbon is separated from the desorbing water at 100W300, pref. 150W270°C. The water is treated by a usual method such as wet oxidation, biological waste water treatment or waste liquor combustion. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H048020-A (JP)
Title: Broken line notice equipment
Inventor: ONISHI MASAKI
IPC: H04B3/46
Filed: 1990-04-26
Abstract: PURPOSE:To prevent an interruption state from being left as it is even when the terminal equipment is interrupted in mistake at connection interruption of the terminal equipment by notifying interruption information to the user automatically when a terminal equipment is interrupted from a network. CONSTITUTION:An interruption notifying equipment 1 is connected to a network 4 in parallel with a terminal main body function section 2. When an interruption detection section 12 is interrupted from the network 4 as shown in an interruption block 3, since no voltage is applied to the terminal main body function section 2, the interruption is detected by the interrupt of the voltage supply. When the interruption detection section 12 detects an interrupt, power is supplied from an interrupt notice circuit power supply 6 to an electric signal line 5 in the interrupt notifying device 1, the interrupt notice section 11 is operated to inform interruption by sound or light.
Patent JP-S60253753-A (JP)
Title: Centralized monitoring device for air conditioner
Inventor: TANAKA KIYOTOSHI
IPC: F24F11/00
Filed: 1984-05-31
Abstract: PURPOSE:To contrive elimination of mistakes in manual operation according to a time program, by a method wherein operations and stopping of individual terminal controllers and air conditioners are controlled by an external microcomputer system or the like in accordance with a predetermined program. CONSTITUTION:In a centralized supervisory device for air conditioners, one or a plurality of air conditioners 3 having the terminal controller 2 in common are provided in each of a plurality of rooms, and each of the terminal controllers is centralizedly controlled by a central controller 1, 1a. In the device, the central controller 1, 1a is provided with a standard interface circuit capable of being connected to an external microcomputer system or the like, and the operations and stopping of the terminal controllers 2 and the air conditioners 3 are controlled through a central controlling circuit by controlling signals inputted from the external microcomputer system or the like through the interface circuit. Accordingly, the operation and stopping of the air conditioner in each of the rooms can be automatically controlled by the external microcomputer system in accordance with the program, and it is possible to eliminate mistakes such as forgetting to turn OFF the power source.
Patent JP-H10303852-A (JP)
Title: Reference carrier frequency recovery system for orthogonal frequency division multiplex modulation
Inventor: MORIYAMA SHIGEKI
IPC: H04L27/227
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To stably and accurately recover a reference carrier frequency required to apply orthogonal synchronization detection to an OFDM transmission signal. SOLUTION: An OFDM transmission signal that is sent from a transmitted and inserted with a non-modulation carrier signal (reference signal) at a prescribed period is received and the reference signal included in the OFDM transmission signal is extracted by an fc detection circuit 5. The consecutive signal repeating the extracted reference signal is generated by a repetitive signal generating circuit 6. Based on the continuous signal, a voltage controlled oscillator loop provided with a frequency controller 8 and a VCO circuit 9 generates a 0 deg. signal and a 90 deg. signal, and based on the 0 deg. signal and the 90 deg. signal, an IF signal is subject to orthogonal synchronization detection to recover a base band I signal and a base band Q signal.
Patent JP-S5235652-A (JP)
Title: Light transmitting cable
Inventor: SATOMAE HIDEO
IPC: H01P3/00
Filed: 1975-09-13
Abstract: PURPOSE: To prevent an optical fiber held within a pipe-like coating from being broken by filling a filler into recesses of the pipe-like coating which are intermittently provided therein or covering the coating with a thin metallic film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09295913-A (JP)
Title: Bonding kit for dental use
Inventor: FUCHIGAMI SATOSHI
IPC: A61K6/083
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To obtain a bonding kit for dental use comprising a primer and a bonding material, capable of omitting treatment with an aqueous solution of an acid and washing with water, providing a high adhesive strength to a dentine by treatment at a time without whitening a site where a primer sticks even when the primer sticks to a soft tissue such as a gingiva in an oral cavity and further obtain a primer without requiring the mixing of necessary components just before use thereof. SOLUTION: This bonding kit for dental use comprises a combination of a primer composition comprising a polymerizable monomer having sulfonic acid group such as 2-(meth)acrylamido-2-methylpropanesulfonic acid, a water-soluble polymerizable monomer such as diacetone (meth)acrylamide and water with a bonding material comprising a compound having plural carboxyl groups or their derivative groups and plural polymerizable functional groups in one molecule such as 2-(meth)acryloyloxy-3'-(meth)acryloyloxy-2'-(3,4- dicarboxybenzoyloxy)propyl succiniate and a polymerization initiator.
Patent JP-H10303752-A (JP)
Title: A/d converter for peak hold circuit
Inventor: TAKI MASAHITO
IPC: H03M1/52
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an A/D converter that reduces time required for A/D conversion, while ensuring accuracy equal to an A/D converter adopting a conventional technology. SOLUTION: In this A/D converter for a peak hold circuit, that obtains a digital value corresponding to a peak hold voltage Vp outputted from a peak hold circuit 100, a control circuit 120 obtains a 1st count by updating a count Cout, until an integration voltage Vo of an integration circuit 130 is equal to a reference voltage Vr of a reference voltage generator 102 based on the comparison result of a comparator 104, thereby updating the count until the integration voltage is equal to a peak hold voltage for a period including an operating time of the peak hold circuit. On the other hand, when they are equal to each other, the integration operation of the integration circuit is stopped to hold the count, thereby obtaining a 2nd count and an arithmetic logic 124 obtains a digital value based on the 1st and 2nd counts.
Patent JP-H10309098-A (JP)
Title: Control method of synchronous motor
Inventor: FUJII SHUICHI
IPC: H02P27/06
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a terminal voltage control method of a synchronous motor, by which only a current with a necessary value corresponding to a terminal voltage is applied and a harmful influence upon a control system can be avoided. SOLUTION: The control method of a synchronous motor driven by an inverter 2 includes a control arithmetic unit 7 which has a speed controller 8, a current command calculator 9, a current controller 10 and a gate signal circuit 11. In this method, if the same axial direction as the magnetic axis of a synchronous motor 4 is defined as a d-axis, an axis in a direction advancing from the d-axis by 90 degrees is defined as a q-axis, an induced voltage constant for one pole and one phase of the synchronous motor 4 is denoted by ϕ, an angular velocity is denoted by ω, an inductance in the d-axis direction is denoted by Ld and an output voltage is restricted by Vref , a current idiff obtained by a following formula: idiff =-((√3)ωϕ-Vref )/(ωLd ) is added to the d-axis current command to obtain a current command value to the current controller (10).  With this constitution, the terminal voltage of the synchronous motor can be suppressed without giving a control system harmful influence.
Patent JP-2000307358-A (JP)
Title: High frequency low noise amplifier
Inventor: HATANAKA HIROSHI
IPC: H03F3/193
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To amplify a high frequency signal without degrading a noise index by connecting a first low noise amplifier circuit between the second terminal of a first hybrid circuit and the second terminal of a second hybrid circuit and connecting a second low noise amplifier circuit between the third terminal of the first hybrid circuit and the fourth terminal of the second hybrid circuit. SOLUTION: Reflected power from first and second low noise amplifier circuits 111 and 112 is outputted to the fourth terminal of a hybrid circuit 10 for branch and absorbed to a non-reflection terminator R but is not outputted to the first terminal of the hybrid circuit 10 for branch. A synthesized high frequency signal is not outputted to the second terminal of a hybrid circuit 12 for synthesis but 1/2 of incandescent noise power generated by the first and second low noise amplifier circuits 111 and 112 is outputted. The synthesized high frequency signal and 1/2 of incandescent noise power generated by the first and second low noise amplifier circuits 111 and 112 are outputted to the third terminal of the hybrid circuit 12 for synthesis.
Patent JP-H10298013-A (JP)
Title: Antiseptic-antifungal agent and antiseptic-antifungal treatment
Inventor: NABEYA YOSHIHIKO
IPC: A01N47/44
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain an antiseptic-antifungal agent capable of preventing the generation of microorganisms deteriorating industrial raw materials, products, etc., and polluting fungi in environments at a small dose by using a specific compound together with chlorhexidine digluconate. SOLUTION: This fungicide is obtained by compounding 0.1-90 wt.% of a mixture or (A) 2-(4-thiazolyl)-benzimidazole (salt) of formula I with (B) chlorhexidine digluconate of formula II in an amount of 0.01-100 pts.wt. per pt.wt. of the component A, if necessary, with (C) one or more auxiliaries such as a hydrating agent, an emulsifier, a solvent and a flowable agent (sol agent) and subsequently formulating the composition. The salt of the component A is preferably a dodecylbenzene sulfonate salt. The fungicide is, if necessary, diluted with water or an organic solvent and subsequently added to various kinds of industrial raw materials, intermediates during production processes or products. When the fungicide is used, the concentrations of the components A and B are preferably 10-20,000 ppm, respectively.
Patent JP-S62267232-A (JP)
Title: Remedy for athlete's foot for external use
Inventor: ARAI SHIGEHIRO
IPC: A61P17/00
Filed: 1986-05-15
Abstract: PURPOSE:To provide the titled agent for external use composed of aspirin and a carrier. CONSTITUTION:The objective external remedy for athlete's foot is produced by pulverizing aspirin as fine as possible or dissolving aspirin in a solvent such as propylene glycol and combining 5-20g of the active component (based on 100g of ointment or liquid agent) with a carrier. It is administered by rubbing into the diseased part of the skin once or twice a day after washing the part with warm water. When the diseased part has a symptom of purulence, rubor, etc., the agent should be applied after proper treatment of the part. The amount of aspirin used in a dose is 0.05-0.2g. When the diseased part is in hyperplastic state, the remedy can be synergistically accelerated by compounding salicylic acid or benzoic acid to the agent.
Patent JP-S603201-A (JP)
Title: Strip line filter
Inventor: ASHIDA YOSHIHIKO
IPC: H01P1/203
Filed: 1983-06-20
Abstract: PURPOSE:To attain ease of connection between input/output electrodes and an external line and to decrease the characteristic impedance by windening the width of the input/output electrodes of a strip conductor within a permissible range of matching with the external line. CONSTITUTION:A strip conductor 2 is formed, which has a pattern comprising capacitance parts C1-C3 of broad width, inductance parts L1-L4 of narrow width, the input and output electrodes 4, 5 on one major plane of a dielectric substrate 1. An earth conductor 3 is formed on the other major plane of the substrate 1. In selecting a specific dielectric constant epsilonr of the substrate 1 as nearly 90 and the thickness as 2mm., the electrode width of the input electrode 4 and the output electrode 5 becomes nearly 0.2mm.. Thus, the characteristic impedance of the strip line filter is 40ohm and the impedance is lower than the characteristic impedance of an external line of the 50ohm system, but the width of the input/ output electrodes 4, 5 is as large as 0.2mm. and the connection with the external line is attained easily.
Patent JP-H09269770-A (JP)
Title: String turning peg for stringed instrument
Inventor: GOTO TAKAO
IPC: G10D3/14
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To enable the uniform adjustment of the angles of respective strings to a head part by screwing a movable shaft part to the free and of a base shaft part to constitute a turning shaft and disposing a stationary screw for pressing this movable shaft part in the axial direction externally operatably into the base shaft part. SOLUTION: The turning shaft 10 has the base shaft part 11 fixed to a worm gear 31 and the movable shaft part 12 screwed to the free end of the base shaft part 11. The base shaft part 11 is provided with the threaded hole communicating with the outside on the worm gear 31 side and the free end side is provided with an external screw thread part 112. The movable shaft part 12 is formed with a string winding surface 121 on its outside surface. The internal screw thread part 122 disposed therein is screwed to the external screw thread part 112. Further, the stationary screw 13 is screwed and included in the threaded hole of the base shaft part 11. The stationary screw 13 presses the base of the movable haft apart 12 when the force in a string winding direction is impressed on the stationary screw 13. Changing of the length of the turning shaft 10 is executed by rotating the movable shaft part 12 and adjusting the shaft length by moving the position of the string winding surface 121 in the axial direction, then pressing the stationary screw 13 to the inside bottom of the internal screw thread part 122.
Patent JP-H04338812-A (JP)
Title: Reference voltage generating circuit
Inventor: HASEGAWA YOSHIO
IPC: G05F3/30
Filed: 1991-05-16
Abstract: PURPOSE:To obtain a reference voltage generating circuit which can suppress the influence of the fluctuations of the power voltage and the load current end can supply the stable output voltage. CONSTITUTION:In a reference voltage generating circuit, the emitter-follower transistors TR Q3 end Q4 are provided, the bases of both TR Q3 and Q4 are biased with the output of an operational amplifier 30, and the voltage Vout is taken out of the emitter of the TR Q4. The emitter area ratio is set at 1:N between both TR Qq and Q2, end the resistance values of both resistances R3 and R4 are equal to eech other.
Patent JP-H11304685-A (JP)
Title: Particle measuring device of granule processing device, and method for measuring particle using it
Inventor: YAMANAKA KUNIAKI
IPC: G01N15/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To measure particle size, etc., in real time with no difficult condition setting. SOLUTION: A granule take-out pipe 14 whose one end part is provided in a granulating vessel 3 of a centrifugal rolling granulator 2 is so provided at the granulating vessel 3 for free coming in/out. On the other end part side in the granule take-out pipe 14, a sucking device 18 vacuum-sucking inside the granule take-out pipe 14 is provided. The granule guided into the granule take-out pipe 14 is guided to an adhesive film 21 side by vacuum-sucking with the sucking device 18. The granule collected on the adhesive film 21 is imaged by a CCD camera 31, and the information on granule is obtained based on the picture data.
Patent JP-S594286-A (JP)
Title: Measuring device of two-dimensional weak picture
Inventor: KURONO TAKEHIRO
IPC: G01T1/164
Filed: 1982-06-29
Abstract: PURPOSE:To measure a two-dimensional weak picture having illuminance of 1/10<3>-1/10<8> of the limit illuminance with a good contrast. CONSTITUTION:An incident position operating circuit 4 processes an output signal of an image tube 3, and operates the position of a light incident on a photoelectric plane 31 of the image tube 3 with position signal (X, Y) represented with the orthogonal coordinate taking the center of a semiconductor position detector 34 corresponding to the center of the photoelectric plane as the origin and a signal (Z) relating to the amount of electrons incident to the semiconductor position detector 34 for outputting the result. A pulse peak selecting device 5 is a window comparator having the 1st threshold value set between the center of the Z output signal caused by a single photo electron of the ncident position operating circuit 4 and an output of thermal noise such as micro channel plate or the like, and the 2nd threshold value set with the output of noise specific to the said signal. The 2nd selecting gate circuit 9 selects either an output signal of the 1st selecting gate circuit 20 or an output signal of the 2nd address signal generator 8 with an output signal of a 1/8 counter 18 and gives it to a two-dimensional counter 11. The two-dimensional memory 111 of the two-dimensional counter 11 forms lots of counters corresponding to the two-dimensional picture elements.
Patent JP-S5815848-A (JP)
Inventor: SASAKI SHIGERU
IPC: A61B6/04
Filed: 1981-07-20
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-H10295370-A (JP)
Title: Formaldehyde oxidase and quantitative determination of material and enzyme
Inventor: AISAKA KAZUO
IPC: C12N9/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a new formaldehyde oxidase capable of acting on formaldehyde but not acting on acetaldehyde, excellent in substrtte specificity by catalyzing a specific reaction, and capable of quantitatively determining a material in a live specimen in high sensitivity and reproducibility. SOLUTION: This formaldehyde oxidase acts on formaldehyde but does not act on acetaldehyde, catalyzes the reaction forming formic acid and hydrogen peroxide by oxidizing the formaldehyde in the presence of water and oxygen, and has the following physicochemical properties: optimum pH: 8.0-9.5; stable pH: 7.0-9.0; thermal stability: up to 55 deg.C; acting optimum temperature: about 50 deg.C; influence of inhibitor: inhibited by copper sulfate, NH2 OH, sodium azide and p-mercuribenzoic acid; molecular weight: 310,000 having subunit of 78,000. The formaldehyde oxidase is obtained by culturing microorganisms such as Cylindrocarpon didymum (FERM BP-5758), etc., belonging to the genus Cylindrocarpon and having the before oxidase-producing ability in a medium.
Patent JP-H08302737-A (JP)
Title: Upper structure of swivel working machine
Inventor: SUGAWARA SAKAE
IPC: B60K13/02
Filed: 1995-05-10
Abstract: PURPOSE: To fluidize air in a tank room by the suction action of a radiator, to not only prevent the temperature rise of a liquid in a tank but also improve the fluidization of air in an engine room and to reduce an exhaust sound reaching driver's ears. CONSTITUTION: A bearing section 5 for bearing an operating device is installed to a swivel base 4, an engine 12 and a radiator 38 are loaded and tanks 9, 10 on one side section of the right and left respectively, the engine, the radiator and the tanks are surrounded by a swivel base cover 34, and a suction port 43 and exhaust ports 44 are formed to the swivel base cover 34. An engine room 39 and a tank room 40 are communicated in the swivel base cover 34, and an air intake port 41 is formed to the front section of the tank room 40. Air flow paths 42, in which air is flowed into the engine room 39 through the outer circumferences of the tanks from the air intake port by the suction of the radiator 38 are formed into the tank room 40. An air regulating plate 45 guiding discharged air into the exhaust ports is fitted at places in the vicinity of the exhaust ports in the engine room 39.
Patent JP-S593214-A (JP)
Title: Rotary encoder
Inventor: NAGASE TAKASHI
IPC: G01D5/36
Filed: 1982-06-29
Abstract: PURPOSE:To perform the compensation of the fluctuation characteristics of the width of a rectangular wave output signal based on the temperature fluctuation of light emitting and receiving elements and the reduction in the amount of light of the light emitting element, by obtaining the average value of two detected voltages, which have 180 deg. phase difference in electric angles of A+ and A-, and making the average value a reference voltage. CONSTITUTION:A fixed slit of A+ and a fixed slit of A-, which is 180 deg. out of phase in electrical angles, are added, and the detected signal, which have 180 deg. phase difference, are obtained at the A+ and A-. In this case, voltages, which are detected by light receiving elements 2a and 2a', are applied to a two resistors R6. An average value S' is obtained at a point, where the outputs of the resistors are combined. With the voltage S' as a reference voltage, adjustment is performed by variable resistors VR7. Voltages S2' and S3' are inputted to waveform shaping circuits 5b and 5c for detected voltages B+ and Z+. Adjustment is performed so as to obtain the specified rectangular wave outputs.
Patent JP-S5236007-A (JP)
Title: Reel control device
Inventor: SAKAMOTO HITOSHI
IPC: G11B15/43
Filed: 1975-09-17
Abstract: PURPOSE: To control a reel smoothly at all times by discriminating the moment of inertia of a reel for VTR by the ratio of the tape roll diameter and the frictional force of a tape running route by the tensile speed of the tape as well as discriminating the tape running direction and setting the brake force based on these discrimination signals. 
     COPYRIGHT: (C)1977,JPO&Japio