baber/WOPTO huggingface dataset:
Patent JP-H05261855-A (JP)
Title: Metallic foil-clad laminated sheet
IPC: B32B27/20
Filed: 1992-03-19
Abstract: PURPOSE:To reduce burrs of metallic foil, which may be caused when a metallic foil-clad laminated sheet is drilled, by specifying the content and particle diameter of a filler contained in resin, with which a base material of a glass unwoven cloth is impregnated. CONSTITUTION:In a composite laminated sheet whose core layer is made of a base material of a glass unwoven cloth and whose surface layer is made of a base material of a glass woven cloth, an inorganic filler (e.g.: talc) is contained in an epoxy resin with which the base material of the glass unwoven cloth is impregnated. The content of the inorganic filler is kept 80 pts.wt. or below (preferably 60 to 80 pts.wt.) per 100 pts.wt. of the resin contained in the base material of the glass unwoven cloth, and the particle diameter of the inorganic filler is kept 10mum or smaller (preferably 5mum or smaller).
Patent JP-H06249510-A (JP)
Title: Hot water supply device
Inventor: KASHIHARA YASUSHI
IPC: F24H1/00
Filed: 1993-02-25
Abstract: PURPOSE:To provide a hot water supply device capable of smoothly supplying a hot water with a sufficient flow rate and a little heat radiation without an initial heating by an instantaneous heating can member when a hot water at a setting hot water supply temperature or higher is supplied to a water feed pipe. CONSTITUTION:A hot water supply device at least comprises an instantaneous heating can member 10, a water feed pipe 20, a hot water supply pipe 30, a bypass pipe 40 branching-from the water feed pipe 20, a water mixture adjuster 50 for adjusting the mixture ratio of a water from the bypass pipe 40 and a hot water from the hot water supply pipe 30 and sending the mixture to a hot water supply pipe 60 and a controller 80 for controlling the instantaneous heating can member 10 and the water mixture adjuster 50 so as to bring a hot water supply temperature to a preset hot water supply temperature in a hot water supply operation. In the hot water supply device, a hot water from a solar heat water heater 70 can be connected and supplied to the water feed pipe 20. A minimum quantity of operating water to operate the instantaneous heating can member 10 is larger than the value of a minimum quantity of operating water to operate the water mixture adjuster 50.
Patent JP-S56160434-A (JP)
Title: Disc brake
Inventor: FUKUDA HIROHIDE
IPC: F16D65/18
Filed: 1980-05-14
Abstract: PURPOSE:To make an opposed type disc brake applicable even to a rotor with different thickness through application of a caliper body composed of 3 divided portions. CONSTITUTION:In the caliper body, a center body 4 is held between inner body 2 and an outer body 3 and those bodies are integrated into one unit by aligning oil passages 11, 12 and 13 by means of through bolts 14, 15. Brake oil introduced through an opening port 13a is supplied into respective cylinders 9, 10 from the oil passage 13 via the oil passages 11, 12 and a rotor (not shown in the figure) is pressed between an inner pad 5 and an outer pad 6 which touch the fronts of pistons 7, 8, resulting in producing braking force. In consequence, proper selection of the width l of the center body 4 serves to determine a proper distance between both pistons when they are assembled, whereby, properly responding to a variety of thickness of the rotor.
Patent JP-H02242392-A (JP)
Title: Pattern recognition processing system
Inventor: ISHII MITSUO
IPC: G06K9/66
Filed: 1989-03-15
Abstract: PURPOSE:To reduce the learning cost by using specifically learning neural cells as the input stage and using neural cells, which learn the combination of first outputs of a prescribed number of cells in the preceding stage as the standard signal, as the intermediate stage and judging the truth at the time when second outputs are larger than a prescribed value. CONSTITUTION:Neural cells 3 are allowed to learn the signal indicating the feature quantity of each divided area of a picture pattern as the standard signal, and cells 3 are so connected that signals indicating feature quantities are inputted, thereby constituting an input stage 1. Neural cells 4 are allowed to learn the required combination of first outputs of a prescribed number of cells 3 in the hierarchy of the preceding stage as the standard signal, and cells 4 are so connected that first outputs are inputted, thereby constituting an intermediate stage 2a.... The logical value is judged to be the truth when second outputs of cells 3 and 4 are larger than the prescribed value, and the picture pattern is discriminated when AND of second outputs of all cells 3 and 4 are the truth in AND circuits 5a, 5b.
Patent JP-S55157118-A (JP)
Title: Phase detecting unit in magnetic storage device
Inventor: SAITOU SHIYOUJI
IPC: H03L7/14
Filed: 1979-05-22
Abstract: PURPOSE: To extend the following margin of a PLL circuit, by applying a feedback pulse to a phase detector as a reference pulse when the input pulse is subjected to peak shift by a prescribed quantity or more.  
     CONSTITUTION: When the input pulse is subjected to peak shift by a prescribed quantity, namely, the quantity corresponding to counting of 16 clock signals of hexadecimal counter 1 or more, the input pulse is applied to the input end of pulse drop-out detecting circuit 9, and it is detected on a basis of the feedback pulse whether pulse drop-out exists or not. As this time, if the input pulse is subjected to peak shift at the interval of counting of every 16th clock signal of counter 1 or more, circuit 9 decides that the input pulse is dropped out in this interval, and the detection signal is applied to the first input end of NOR circuit 8. Meanwhile, the feedback pulse is input from the second input end of circuit 8 and is applied to input end R of phase detecting circuit 2 through NOR circuit 7 and becomes a reference pulse. Consequently, the reference pulse is prevented from disappearing, so that the following margin for the input pulse of the PLL circuit can be extended. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04299048-A (JP)
Title: Rotary electric machine
Inventor: KITAMURA SHIGEO
IPC: G01R31/06
Filed: 1991-03-27
Abstract: PURPOSE:To continuously monitor partial discharges caused by the deterioration of insulation so as to detect abnormality by providing a partial discharge monitoring device in a rotary electric machine. CONSTITUTION:A detecting electrode 9 is provided in a slot formed in a stator core 2 and the electrode 9 is electrostatically coupled with a stator winding 3 and stator core 2. The electrode 9 is charged by a high-frequency current produced by a partial discharge through the capacitance of the coupling. The electric current is led to the outside from a detecting resistor 12 through an airtight terminal 15. A deterioration discrimination circuit 20 actuates an alarm 21 and abnormality display device 22. In addition, the discharge characteristic is inputted to a computer through an interface 23 and recorded and monitored. Therefore, no expensive coupling capacitor is required and, at the same time, the occurrence of an accident caused by the fault of the coupling capacitor is eliminated.
Patent JP-H07264931-A (JP)
Title: Stock room for vegetable and fruit
Inventor: OZAWA HISANORI
IPC: F25D23/00
Filed: 1994-03-31
Abstract: PURPOSE:To provide a stock room for vegetables and fruits capable of leaving a proper amount of carbon dioxide while adsorbing carbon dioxide collecting in a storage chamber for preserving vegetables and fruits. CONSTITUTION:Ethylene and carbon dioxide collect in a storage chamber 10 for preserving vegetables and fruits. A gas in the storage chamber 10 is sent from an inlet port 2a to a circulation passageway 2 by operating a fan 26, ethylene is adsorbed on an adsorbent 31, carbon dioxide is adsorbed on an adsorbent 30 and returned from an inlet port 2a to the storage chamber 10. Carbon dioxide is detected by a carbon dioxide sensor 88. When the concentration of carbon dioxide is reduced to <= the target lower limit, a blast flow rate of the fan 26 is increased and a contact time is shortened to reduce an adsorption degree.
Patent JP-H02241939-A (JP)
Title: Intake control device for engine
Inventor: AOKI YOSHINORI
IPC: F02D29/02
Filed: 1989-03-15
Abstract: PURPOSE:To improve the operating performance by outputting a control signal to an actuator for closing respective intake control valves when a slip is detected, outputting a control signal to the actuator for controlling the openings of the respective intake control valves depending on the operating state of an engine, and reducing the number of parts. CONSTITUTION:Respective intake control valves 32 which are provided on respective branch pipes 31B of an intake pipe 31, are closed by an electric motor 35 when a slip is generated. The openings of the respective intake control valves 32 are controlled depending on the engine speed and the basic injection. As a result, it is not necessary to provide a sub-throttle valve and the like for a traction control, and the number of parts are reduced so as to reduce cost, and the layout of the intake pipe 31 and the like is simplified so as to improve the workability of the assembly of a pipe arrangement. The operation performance is improved, and it is possible to improve the torque, fuel consumption, etc.
Patent JP-S60206366-A (JP)
Title: Facsimile equipment
Inventor: YAMAMOTO TETSUJI
IPC: H04N1/34
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a device which is suitable for a communication equipment of a type utilized in common by the general public by deciding whether the minimum rate required for the facsimile communication is thrown in or not, and inhibiting a call operation in case it is not thrown in, and also inhibiting turn-on of a main power source of a facsimile equipment. CONSTITUTION:In case of executing only a facsimile communication, it is decided by a mode setting circuit 1 that the communication mode is a facsimile communication mode, by depressing A a facsimile communication setting button, and its output is led to a rate balance detecting circuit 2, and compared with a rate set by a facsimile minimum tariff setting circuit 3. In such a case, the rate corresponding to the remaining message rate of a magnetic card or a thrown-in coin X Yen is compared with Y Yen of a set value of said circuit 3, and in case of X>=Y, the call operation can be executed by a call operation controlling circuit 5, and also the main power source of the facsimile equipment is turned on by a facsimile power source controlling circuit 6. By such a operation, the electrical transmission of the set original can be executed.
Patent JP-S57178570-A (JP)
Title: Optical character reader
Inventor: SUZUKI TOORU
IPC: G06V10/10
Filed: 1981-04-25
Abstract: PURPOSE:To give a margin to the size of a document which can be read, by processing the readout contents of a memory by longitudinal and lateral conversion, and then storing the conversion results in a line buffer. CONSTITUTION:A small-sized document is conveyed while turned sideways. Character patterns on the document are converted by a photoelectric conversion part 11 into photoelectric conversion signals VD, which are written in a memory 12. After the writing operation, a control circuit 13 reads the contents of the memory 12 on the basis of previously given field data on the document. A read photoelectric conversion signal VD1 is written in as line buffer 15 after longitudinal-lateral conversion. Photoelectrically converted character patterns for one line written in the buffer 15 are segmented into one-character patterns by a recognition part 18, thus performing recognition.
Patent JP-S61221633-A (JP)
Title: Flow cell and flow sight meter equipped with flow cell
Inventor: FUKUHARA TAKAHITO
IPC: G01N15/14
Filed: 1985-03-27
Abstract: PURPOSE:To measure diverged light and many kinds of fluorescence wavelengths at the same time with a single arc lamp light source by forming the incidence surface of a flow cell almost at right angles to the optical axis of exciting light and the projection surface at an acute angle to the incidence surface. CONSTITUTION:The incidence surface of the flow cell 8 for the exciting light is formed almost at right angles to the optical axis of exciting light and the projection surface is formed crossing the incidence surface at the acute angle to form a triangular flow cell 8 whose cross section is triangular. Then, the rays of light from a mercury arc lamp 1 are made incident on the flow cell 8 through an exciting light wavelength selective filter 4, a slit 5 and a condenser lens 7 to form an image crossing the thin flow of a flow channel. Then, light scattered by each blood cell in a sample is cut off by a shield plate 10 except narrow-angle scattered angle 18 and then converted photoelectrically as a front scattered light intensity signal, which is sent to a data analyzing part 20 to integrate, classify and calculate various pieces of information on particle detection.
Patent JP-S57179535-A (JP)
Title: Solar heat collecting and storing device
Inventor: NAKASHIMA MASANOBU
IPC: F24J2/46
Filed: 1981-04-24
Abstract: PURPOSE:To make it possible to accumulate the solar heat by elevating its temperature in a short time efficiently by a method wherein the solar heat is adsorbed by a belt and the belt is rolled and tied up to thereby produce a heat accumulating body. CONSTITUTION:A heat insulating chamber 2 is provided on one end of a concave tray member 1 whose upper surface is covered with a light transmissive plate 12 and a bearing support 7 is provided on the other end of the tray member 1. The heat insulating chamber 2 is also provided with an opening 4 in the side wall thereof so as to allow the belt 10 to pass through the opening and a circular cover 3 is attached to the open end of the chamber 2. Further, a removable shaft 11 is placed on the bearing support 7 so that the belt 10 is rolled about the shaft 11 and is then reeled by a reel 6 supported on a shaft 5 within the heat insulating chamber 2. The belt 10 is in the form of a blanket colored black. In use, the belt 10 reeled by the reel 6 within the heat insulating chamber 2 is taken up after the cover 3 is opened and tied up to thereby use it as the heat accumulating body.
Patent JP-H09257350-A (JP)
Title: Icemaker for refrigerator
Inventor: KAYANO GORO
IPC: F25C1/22
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the cost by providing a heater integral with a feed water tank and a tube. SOLUTION: A sheet-like heater 29 is constituted by a tube heating heater sheet 30, a feed water tank heating heater sheet 31, and a strip-like heater coupling sheet 32 having a specified length to couple the corner of opposed one end side of the sheets. The sheet 30 is wound on the tube extended obliquely downward, and the sheet 32 disposed above is bent as desired so that the sheet 31 becomes substantially horizontal, and disposed at the rear side of the tank.
Patent JP-S54155063-A (JP)
Title: Photo-variable attenuator
Inventor: ASATANI KOUICHI
IPC: G02B6/00
Filed: 1978-05-29
Abstract: PURPOSE: To adjust the quantities of lights, which are formed when lights vertically projected to transparent electrodes holding a liquid crystal permeate the liquid crystal, by low drive voltage by stabilizing said quantities of lights, and to miniaturize this device, by adjusting said electrodes by applying voltage to said electrodes.  
     CONSTITUTION: A liquid crystal 4 is enclosed between transparent electrodes 3, photo-fibers 2 are mounted at right angles to the electrodes 3 and lights are projected. When voltage is not applied to the electrodes 3, the liquid crystal is transparent and the quantity of attenuation is minimum, but the quantity of attenuation increases with the rise of applied voltage. Since there is the correspondence of 1 to 1 between applied voltage and the quantity of attenuation, the quantity of attenuation can be controlled by adjusting applied voltage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05263424-A (JP)
Title: Pile driver
IPC: E02D7/16
Filed: 1992-03-19
Abstract: PURPOSE:To reduce the height in the transportation posture and improve workability by fitting a drive device lifting chain to the upper end of an upper leader via a bracket, and approaching the connection point to the upper leader side during transportation. CONSTITUTION:A leader 1 constituted of an upper leader 1a and a lower leader 1b foldably fitted to it is supported on a pile driver main body 7. A chain 2 is stretched between a bracket 20 provided at the upper end of the upper leader 1a and the lower end of the lower leader 1b, and the drive device 6 of an earth auger is made liftable. The bracket 20 is made protrudable or prostratable from the leader 1. When a pile driver is to be set to the transportation posture, the chain 2 is moved near the leader 1 side via the bracket 20. The tension of the chain 2 is loosened via a chain tension cylinder, and the lower leader 1b is folded downward together with the drive device 6. The height during transportation can be reduced, no chain replacing work is required, thus the work can be safely and easily performed.
Patent JP-S62221860-A (JP)
Title: Motor driving device
Inventor: WASHIMI AKIYASU
IPC: H02P6/08
Filed: 1986-03-20
Abstract: PURPOSE:To manufacture the device at a low price and strengthen a torque by arranging a motor driving device in an arcuate shape and incorporating said device in a lens tube. CONSTITUTION:A motor driving device is furnished with a non-magnetic material motor unit substrate 1 provided within a lens mirror tube, a first fixed magnetic pole member 2 having a stator 2a, a first magnetic core member 4 having a first stator winding 3 and a stator 4a and a rotor 6 together with its shaft 7a of a permanent magnet, and further composed of a second fixed magnetic pole member 10 having a stator 10a, a second magnetic core member 12 having a second stator winding 11 and a stator 12a and others. Also, the shaft 7a and the like are provided with gears 9, 13, 17 which engage with each other so that a rotation of the rotor 6 is transmitted to a gear 18 and to a focusing portion. Then, each of angles between stators 4a and 12a, 12a and 2a, 2a and 10a, and 10a and 4a is set to approximately 90 deg. and these stators are arranged in an arcuate shape while respective stator windings 3, 11 are controlled in conduction alternately.
Patent JP-H0596167-A (JP)
Title: Forming catalyst for hardening unsaturated fatty acid and method for its production
Inventor: AADORUFU SHIEEFUAA JINTORINGAA
IPC: B01J23/44
Filed: 1992-03-19
Abstract: PURPOSE: To provide a process for preparation of a formed catalyst for continuous hardening of a crude fatty acid. CONSTITUTION: Water is added to pyrolyzed titanium oxide, which is extruded and granulated, thereafter dried and calcined. The granulated product is dipped in a palladium chloride soln., and pH of the solution is adjusted to 4 to crystallize out PdCl2 crystals. They are pre-dried in vacuum and thereafter subjected to finishing drying for further 2 hours. For activation, PdCl2 is reduced to metallic palladium in a hydrogen gas stream. Thereby, a formed catalyst can be obtained, which is an intimate mixture of palladium metal distributed finely in pyrolyzed titanium oxide.
Patent JP-S54155529-A (JP)
Title: Emergency brake system for motor car
Inventor: HONDA YUKIO
IPC: F02D41/10
Filed: 1978-05-26
Abstract: PURPOSE: To provide an emergency brake system for vehicle, which is designed to detect accelerator pedal depressing speed or force and to actual a brake actuating means or a throttle valve closing means when the accelerator pedal depressing speed or force exceeds a certain value, whereby it is enabled to prevent accident caused by depressing the accelerator pedal instead of the brake pedal by mistake.  
     CONSTITUTION: In case that accelarator pedal 11 is depressed by mistake as the brake pedal, it is usual that the pedal depressing speed is extremely high as compared with the case where the accelarator pedal is depressed normally. In consideration of the above, the brake system of this invention is designed to close, under such circumstances, switch 7b by the function of speed sensitive switch 7, so that solenoids 15, 13 are energized to close throttle valve 2 by plunger 13 a by the aid of lever 3.  At the same time, electromagnetic changeover valve 19 is energized to operate servomotor 20, whereby parking brake 21 is actuated to brake the vehicle. Besides, if the pedal depressing force is extraordinarily high, relay 16 is energized by the function of piezo-electric element 17 and amplifier 18, which results in energization of solenoid 15d of relay 15.  Therefore, brake is acted in the same way as described above. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000261897-A (JP)
Title: Hearing aid system
Inventor: KONDO HIROSHI
IPC: H04R27/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a hearing aid system by which emergency information or the like is surely delivered to an audibly handicapped person and trouble of wiring and work is less. SOLUTION: A wireless transmitter 103 receives a voice transmitted through a broadcast line 101 for a conventional emergency broadcast or a professional broadcast installed indoor or outdoor, the wireless transmitter 103 transmits the voice to a hearing aid receiver 106 possessed by an audibly handicapped person so as to allow the audibly handicapped person to hear a voice transmitted through the broadcast line. Thus, trouble of wiring and work can be reduced and the information can surely be transmitted to the audibly handicapped person in voice.
Patent JP-S54155720-A (JP)
Title: Channel selector of television receiver
Inventor: KATAYAMA TAISHIN
IPC: H04N5/44
Filed: 1978-05-30
Abstract: PURPOSE: To enable the channel selector of a TV receiver, which projects pictures of different channels simultaneously, to change pictures by making use of the output of a channel-selection voltage generating circuit through simple operation when a viewer desires to expand a picture projected on the small screen.  
     CONSTITUTION: The TV receiver which projects pictures of different channels is provided with channel-selection voltage generating circuits 16 and 36 which supply channel selection voltages to main and sub-channel station selection tuners 17 and 37 by latching assigned channels responding to input signals M1 to MN and S1 and SN assigning channels, and latch methods 21 and 22 which answer to fixed call signals by latching the outputs of circuits 16 and 36. Further, this receiver is equipped with logic circuits 19 and 20 which performs AND between input signals M1 to MN and S1 to SN, and outputs of latch methods 21 and 22 and output a trigger signal to a channel equivalent to the other main or sub circuit 16 or 36, and monostable multivibrators 24 and 25 which supply signals to latch methods 21 and 23 through the operation of switch 23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53148380-A (JP)
Title: Multi-stage amplifying circuit of differential type
Inventor: MINEMURA KOUICHI
IPC: H03G3/10
Filed: 1977-05-31
Abstract: PURPOSE: To aviod rectifying operation, by keeping the in-phase gain constant, altering only the differential gain, and suppressing the dispersion in impedance of AGC diodes, through the connection of a resistor between the both collectors of a differential amplifying stage and the both emitters. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55156596-A (JP)
Title: Production of penicillin derivative
Inventor: MAACHIN KOORU
IPC: C12P37/00
Filed: 1980-05-14
Abstract: A process for the preparation of  alpha -carboxy, 6,  alpha -methoxy penicillin derivatives by the enzymatic hydrolysis of an esterified derivative. The process is for the preparation of a compound of formula (I):   <IMAGE> (I)  wherein R represents phenyl or 2- or 3-thienyl, which process comprises subjecting a compound of formula (IV):   <IMAGE> (IV)  wherein R1 is an ester-forming radical, to the action of the enzyme  alpha -chymotrypsin or an esterase-producing strain of Streptomyces sp.
Patent JP-S61225587-A (JP)
Inventor: ROOBERUTO UEEBAA
IPC: F28F11/00
Filed: 1986-03-20
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。