baber/WOPTO huggingface dataset:
Patent JP-S62170512-A (JP)
Title: Nelson roll apparatus
Inventor: YAKUSHIJI SATOSHI
IPC: D01D11/00
Filed: 1986-01-23
Abstract: PURPOSE:To prevent occurrence of abnormal yarns or yarn breakage caused by yarn sway, etc., while suppressing an extreme increase in height of equipment and interval interval between spindles, etc., by installing respective roll parties of a pair of Nelson rolls in the horizontal direction and further the other roll parties in the vertical direction. CONSTITUTION:Respective roll parties (1a) and (2a) of a pair of Nelson rolls (1a), (1b), (2a) and (2b) rotating in the same direction are tilted in the horizontal direction and the other roll parties (1b) and (2b) are tilted in the vertical direction. In winding a yarn (Y) around the rolls, a sufficiently large yarn pitch obtained by interaction of both rolls is ensured without occurrence of yarn sway, etc., even if the tilting installation angle of the rolls is reduced.
Patent JP-S56108390-A (JP)
Title: Hydraulic circuit for steering engine
Inventor: KUBOTA SETSUROU
IPC: B63H25/30
Filed: 1980-01-31
Abstract: PURPOSE: To provide a hydraulic circuit for a steering engine which can effect a changing-over operation of a change-over valve after a hydraulic pump has reached its steady rotation after starting of the pump by providing the circuit with a time delaying means for providing a time-lag.  
     CONSTITUTION: When electric motors for driving hydraulic pumps 1, 1' and pilot pumps 10, 10' are energized at the same time to start an operation of a steering engine, solenoids 9, 9' are not yet excited initially until after lapse of a predetermined period of time and hence electromagnetic hydraulic change-over valves 8, 8' still remain in their position A by the action of springs 11, 11'. After the predetermined period of time has passed since starting of the hydraulic pump 1 (or 1'), the solenoid 9 is excited to change over the electromagnetic hydraulic change-over valve 8 from the position A to another position B thereof so that oil discharged from the hydraulic pump 1 will act on a cylinder 2. At that time, the hydraulic pump has already reached its steady rotation. Accordingly, there appears no trouble arising from excessive generation of starting torque. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09290179-A (JP)
Title: Electrostatic atomization method and apparatus
Inventor: TEIMOTE JIEEMUSU NOOKUSU
IPC: B05B5/035
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To improve the atomization of a liquid mixture and atomizing efficiency by a method in which a spray head is installed in an outlet apparatus in which liquid flows passing through numbers of channels meet together to communicate with the apparatus, and an apparatus which applies a high electric field to the liquid coming out from the outlet apparatus is provided. SOLUTION: A middle plate 1 and two outside plates 3, 5 which are arranged in parallel to each other, two liquid supply channels 4, 6 are partitioned by the plates, and inflow pipes 13, 15 are connected to each channel 4, 6. In the middle plate 1, its lower part outflow end 7 is located downstream from the downward outflow ends of the outside plates 3, 5 to be separated slightly from them, and a section including the lower ends 10, 12 of the outside plates 3, 5 and the lower end 7 of the middle plate 1 is functioned as an outflow apparatus for a spray head. A strong electrostatic field is generated between the lower ends 7 the middle plate 1 by potential applied to the plates 1, 3, 5 from a generator, and mixed liquids A, B are atomized to be dispersed as fine particles.
Patent JP-2000209578-A (JP)
Title: Advertisement media evaluation system and advertisement medium evaluation method
Inventor: TORIYAMA MASAHIRO
IPC: H04N17/00
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology for advertisement media evaluation to objectively evaluate how many persons see advertising media. SOLUTION: The advertising media evaluation system is provided with a camera that is mounted on an advertising media and can photograph a front side of the advertising media, an image pickup controller that controls photographing of the camera, an image storage memory that once stores the photographed picture as a digital picture, an arithmetic unit that extracts a face of a person from the digital image, extracts an evaluation value of the face directed toward the advertising media and able to be evaluated from the extracted faces and collects the evaluation value, and an output device that outputs the collected result.
Patent JP-S55105198-A (JP)
Title: Heat exchanger
Inventor: SAHO NORIHIDE
IPC: F28F13/00
Filed: 1979-02-05
Abstract: PURPOSE: To improve heat transferring performance by composing the device so as to move the surface of boiling fluid and a partition of heat-transferring body relatively, expose the partition temporarily from the liquid-phase part of the boiling fluid to the gas-phase part thereof and then submerge the same again in the liquid- phase part.  
     CONSTITUTION: In the normal state, a heat-transferring tube 1 is sunk under the surface 4 of boiling fluid 2 and conducts heat exchange. Electromagnetic valves 17 and 18 are opened and the liquid head of boiling fluid 2 is lowered to the position 19, thus outer face of heat-transferring 1 being exposed to the gas-phase part of evaporating gas. After that the electromagnetic valve 18 is closed, boiling fluid is evaporated by heater 14 which sinks under the boiling fluid in a boiling-water reserving container 13, and the pressure inside the container 13 is raised. By this the boiling fluid is returned in the body 3 of the heat-exchanger and, the valve 17 being closed, the heat-transferring tube 1 is submerged under the surface of the boiling fluid. In this way, the boiling heat transfer performance on the outer face of the partition of heat-transferring body can be improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07180946-A (JP)
Title: Defreosting controller for open showcase
Inventor: HIRATA KENJI
IPC: F25D11/00
Filed: 1994-02-03
Abstract: PURPOSE:To provide a defrosting controller, in which control wires, provided at the outside of a case, are simplified to allow an easy wiring work in a plurality of open showcases. CONSTITUTION:A defrost timer 13 is provided on either one set of open showcases 1A, 1B in the defrosting controller of open showcases 1A, 1B, in which a plurality of open showcases 1A, 1B are connected in parallel to one set of refrigerating machine 2 to form an operation system while defrosting signals are provided simultaneously from the defrosting timer 13 common to these open showcases 1A, 1B. A plurality of open showcases are provided with controllers 22A, 22B, switching temperature regulating thermostats 16A, 16B into defrosting thermostats 17A, 17B by a defrosting signal from the defrost timer 13, operating a defrosting means and switching the defrosting thermostat into the temperature controlling thermostat individually.
Patent JP-S59139155-A (JP)
Title: Storage device
Inventor: NISHIMURO YOSHIAKI
IPC: G11B15/00
Filed: 1983-01-28
Abstract: PURPOSE:To reduce the influence of noise generated at the time of turning on/ off of a power supply for a cassette deck or starting/stopping the rotation of a motor by specifying the kind of a tape and the tape travelling distance per rotation in the cassette deck motor through an operator. CONSTITUTION:In order to store data in a cassette tape by the cassette deck, the operator specifies the length of idle feeding of the cassette tape and the tape travelling distance to be travelled by one rotation of the motor. When a storage starting key K4 is depressed, the program advances from step 1A to step 3A through step 1B and step 1C. When a data transferring key K2 is depressed, the program advances successively in the order of step 1A, step 1B, step 1C and step 3A. In the step 3A, the key K2 is discriminated and the program advances to step 3B, and in the step 3B, whether the length of tape idle feeding is specified or not is discriminated. Data transfer is started in step 3D and then whether the data transfer is completed or not is discriminated in step 3E. If not completed, data transfer is repeated until completion.
Patent JP-H09204885-A (JP)
Title: Deflection yoke
Inventor: MISONOO TAKEHIRO
IPC: H04N9/29
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of an electric field to the outside in small and simple structure, reduce manufacturing cost, and enhance assembly working capability by forming a shield means surrounding an electric field emitting terminal in a terminal plate. SOLUTION: An electric field emitting terminal arranged in a terminal plate in which wiring of a coil or the like used in a deflection yoke 11 is performed is surrounded with a shell 15 of a box shape for example to conduct a conductive shield. As the material of the shell 15, a semi-magnetic material or a weak magnetic material such as aluminum, nickel, and copper is used, or the shield 15 made of resin, whose outer and inner surfaces are nickel plated is used, and the shield 15 is earthed with a lead wire 17. Only the vicinity of the electric field emitting terminal is fixed at earthing potential to prevent the leak of the electric field from the electric field emitting terminal. Thereby, a material is saved, the shield is performed in small and simple structure, the manufacturing cost of the deflection yoke is reduced, and assembly working capability is enhanced.
Patent JP-H06224649-A (JP)
Title: Amplifier circuit device
Inventor: KONISHI KEISUKE
IPC: H03F1/30
Filed: 1993-01-27
Abstract: PURPOSE:To obtain an accurate amplifier circuit output even when power supply fluctuation is in existence by giving correction in matching with the fluctuation regardless of the presence of power supply fluctuation. CONSTITUTION:The device is provided with an amplifier circuit 8 having a reference input section (+), a signal input section (-), comparing a signal inputted to the signal input section (-) with a signal given to the reference input section (+) and amplifying the result of comparison linearly and a correction circuit 26 correcting an output of the amplifier circuit 8 so as to change in response to a change in the voltage of the power supply when the voltage of the power supply fed to the amplifier circuit 8 is changed. The correction circuit consists of a constant current circuit 34 comprising a field effect TR 32 and a resistor 30 to correct a signal given to the reference input section (+) or the signal input section (-) o the amplifier circuit 8.
Patent JP-S62169303-A (JP)
Inventor: YAMADA YOSHINORI
IPC: H01C17/28
Filed: 1986-01-21
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-S62169033-A (JP)
Title: Driving system of pressure sensor
Inventor: TAKADERA KENKICHI
IPC: G01L9/00
Filed: 1986-01-21
Abstract: PURPOSE:To reduce the current consumption to that of one semiconductor pressure sensor, by connecting two semiconductor pressure sensors in parallel to accomplish a selective time division driving. CONSTITUTION:A semiconductor pressure sensor S1 has a piezo resistances ra, rb, rc and rd bridge connected and sensor outputs +V01 and -V01 are derived according to a pressure to be applied. A semiconductor pressure sensor S2 also the same type as the semiconductor pressure sensor S1. A timing signal generator Tc generates two timing signals p1 and p2 in which the duty ratio is below 1/2 with the phase shifted from each other so that when one is high the other will be low to apply the timing signal p1 to a constant current circuit SI1 and the timing signal p2 to a constant current circuit SI2. When a high signal is applied to the constant current circuit SI1 or the constant current circuit SI2 with a timing signal generator Tc, the corresponding constant current circuit is put into operation to run a driving current through a corresponding semiconductor pressure sensor. As viewed in time series, a driving current always flows through only one semiconductor pressure sensor.
Patent JP-S62170222-A (JP)
Inventor: SHIBUYA KAZUSATO
IPC: A47L1/02
Filed: 1986-01-22
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-2000208083-A (JP)
Title: Sample cooling device for electron microscope
Inventor: ISHIKAWA ISAMU
IPC: H01J37/20
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a sample cooling device for an electron microscope wherein an exclusive-use helium cooling stage for cooling the sample in the electron microscope to a very low temperature (several K) by liquid helium, and then observing and analyzing it can be also used at a low temperature (several tens of K) as another cooling temperature by the use of liquid nitrogen. SOLUTION: This device is provided with: a sample holding member 40 in which a sample holding part 10 for holding a sample is formed at its central part, and a refrigerant reservoir for receiving a refrigerant for cooling the sample is formed in the outside periphery of the sample holding part 10; two refrigerant tanks 9, 15 for storing two kinds of refrigerants; and two capillaries for making the two refrigerant tanks 9, 15 with the refrigerant reservoir; and is also provided with a mechanism for selectively feeding the two kinds of refrigerants to the refrigerant reservoir.
Patent JP-S5296725-A (JP)
Title: Capsule for medical use
Inventor: HOSOYA TAKESHI
IPC: A61K9/48
Filed: 1976-02-05
Abstract: PURPOSE: A capsule for medical use which, in a human body, takes a sample or discharge drugs by the signal from the outside of the body, wherein the covering of said capsule is detachably and exchangeably constructed, thereby making the covering disposable and eliminating the labor of washing etc. of the capsule. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07219891-A (JP)
Title: Device for mediating access request
Inventor: KITAMURA TETSUYA
IPC: G06F15/177
Filed: 1994-02-03
Abstract: PURPOSE:To surely give the permission of access even to a channel with a low priority degree in a system where the frequency of an access request changes in accordance with the work state of the system and the channel where fixed access is required to be secured exists in a part of the system while keeping the priority degree to some extent. CONSTITUTION:Counters 23a-23c for individually counting the access request from the plural, for example, three channels are provided, access is permitted to the channel with the highest count value of the counters 23a-23c and also the count value of the channel to which access by the counters 23a-23c is permitted is initialized.
Patent JP-H04246964-A (JP)
Title: Facsimile equipment
Inventor: MIKAMI JUNKO
IPC: H04N1/00
Filed: 1991-02-01
Abstract: PURPOSE:To learn what time accumulated document information is transmitted in polling to an opposite equipment. CONSTITUTION:An accumulation part 1 accumulates picture information which is read from an original and a transmission part 2 transmits accumulated picture information to a line. A reception part 3 receives a procedure signal from the line and a printing part 4 prints/outputs result information when picture information is transmitted. A control part 6 controls the accumulation part 1, the transmission part 2, the reception part 3, the printing part 4 and a clock part 5. When the reception part 3 receives the procedure signal, the control part 6 fetches picture information accumulated in the accumulation part 1 and transmits picture information which the transmission part 2 fetches in polling transmission. When transmission starts, the control part 6 learns time when information is fetched from the accumulation part 1 and the transmission part 2 starts transmission by the clock part 5. The control part 6 prints/outputs time learnt by the clock part 5 as result information by the printing part 4.
Patent JP-H0721000-A (JP)
Title: Method and equipment for presentation of object in data- processing system by using presentation device
Inventor: JII PII FUITSUTSUPATORITSUKU
IPC: G06F3/048
Filed: 1994-02-03
Abstract: PURPOSE: To control a desk-top object by applying an attribute concerning the presentation of the object to the object, determining when the object is to be presented, transforming the object to any display enable format according to the attribute and applying the transformed object to a presenting device. CONSTITUTION: When the object is applied to a presenting device 17, the object is processed according to its attribute so as to be presented. Thus, the object is presented on various kinds of presenting devices 17 regardlessly of their own characteristics of the presenting devices 17. First of all, it is determined whether or not the object is to be displayed for the audience. When the object is not limited concerning the display, it is determined which presenting device 17 is to display the object and when the object can be displayed, the object is transformed to the display enable format but in the case of segment display, the object is displayed under automatic or manual control.
Patent JP-S56108946-A (JP)
Title: Microwave radiometer
Inventor: MIURA MASAHARU
IPC: G01R29/08
Filed: 1980-02-01
Abstract: PURPOSE:To make calibration point multiple and decrease calibration errors by using one low noise source and plural loss circuits in a titled device of Dicke comparison type mounted in artificial satellites, etc. CONSTITUTION:The signal received in a receiving antenna 1 is inputted to switches 8, 9. The switch 9 usually changes over this signal side and comparing noise source 4 side at several hundred Hz, and the square wave signal changed over is amplified by a radio receiver 5, after which it enters a square-law detector 6 and a synchronous detector 7, from which the voltage proportional to the level difference between the input signal and the comparing noise source signal is obtained. A sky phone 2 of known noise temp., and a standard noise source 3 which is monitoring temperatures are calibrated by changing over the switches 8, 10. If the antenna noise temp. of the sky phone 2 is defined as T1 and the ambient temp. of loss circuits 11, 12 as T0, the noise temp. to the switch 10 is obtained at 4 points by changing over of the switches 13, 14.
Patent JP-H07219652-A (JP)
Title: Power unit
Inventor: SUGITA TOSHIRO
IPC: H02M3/00
Filed: 1994-02-03
Abstract: PURPOSE:To easily provide the power unit which has a zero variable constant voltage or zero variable constant current function at a low price. CONSTITUTION:A DC stabilized power source 1 outputs a DC output voltage Vout in a stable state. This DC stabilized power source 1 is equipped with a variable output voltage terminal TRM which varies the set value of the output voltage Vout. A zero variable control module 4 which supplies a variable command voltage is connected to the variable output voltage terminal TRM. Consequently, the existent DC stabilized power source 1 is only equipped with the zero variable control module 4 to add the zero variable constant voltage or zero variable constant current function.
Patent JP-S58130387-A (JP)
Inventor: SUZUKI HIDEO
IPC: G10H1/42
Filed: 1982-01-29
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-S62170888-A (JP)
Inventor: OSADA KATSUHISA
IPC: G21C19/06
Filed: 1986-01-24
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-S59138198-A (JP)
Title: Highly elastic diaphragm for speaker
Inventor: FUJISHIMA HIROSHI
IPC: H04R7/02
Filed: 1983-01-26
Abstract: PURPOSE:To obtain a diaphragm having low cost and performance of mass- production regardless of good frequency characteristic and high electroacoustic efficiency by using a new aluminum nitride film. CONSTITUTION:A highly elastic diaphragm is constituted by forming directly an aluminum nitride film 2 on one side of a light metallic base 2 such as aluminum. The aluminum nitride film 2 is formed by taking an aluminum metal as a target, arranging oppositely an aluminum base formed into a prescribed shape and attaching directly the aluminum nitride film 2 on the aluminum base 1 by the DC or high frequency sputtering method in nitrogen and argon atmosphere as mass-production. Further, the thermal expansion coefficient between the base 1 and the film 2 has no difference, no internal distortion exists and the bonding strength of the film 2 is strong. Since the density of the film 2 is small and the sound velocity C is large, the highly elastic diaphragm having a good frequency characteristic and high electroacoustic efficiency is obtained.
Patent JP-H03217518-A (JP)
Title: Construction of water-shield film wall
Inventor: YOSHIKAWA TADASHI
IPC: E02D19/12
Filed: 1990-01-23
Abstract: PURPOSE:To raise the constructibility of a water-shield film wall as well as gain the exact water shielding function of joints by a method in which a water- permeable bag is provided to the ends of a water-shield sheet and packed with a self-adhesive material, the sheet is set in a trench, and the bags are bonded by the self-adhesive material. CONSTITUTION:A viscous substance-permeable bag 4, e.g. porous sponge sheet, is provided in the longitudinal direction at the ends of a water-shield sheet 2. The bags 4 are set in a lapped form in a banded trench 1, a tremie tube 5 is inserted into the bags 4, and a self-adhesive material 6 such as asphalt mortar is charged into the bags 4 in such a way as to close the trench 1 by the expanded bags 4, where the ends of the sheet 2 are put into the aperture and the bags 4 are bonded to each other by the material 6 coming from the inside of the bags 4. The aperture between the sheet 2 and the trench 1 is packed with mortar 3, etc., to exactly shut out the intrusion of water into the joint of the sheets 2.
Patent JP-S60157776-A (JP)
Title: Detection for code error
Inventor: MITA SEIICHI
IPC: G11B20/18
Filed: 1984-01-27
Abstract: PURPOSE:To detect and correct code errors with a high precision without increasing the number of redundant bits by utilizing not only correlations of picture signals but also analog information of reproduced waveforms. CONSTITUTION:A reproduced analog waveform is converted to 2-bit digital information by an AD converter 1. Synchronizing data is reproduced by a synchronous detector 2 in accordance with the code of the MSB (corresponding to data discriminated as normal binary) of this information. This data is used to divide picture data to word units, and weights of individual data are detected by a weight detector 3. Weights of n-number of words obtained successively are added by an adder 4. The added weight is delayed by delay circuits (DL) 5 and 6, and weights of n-word units are compared. The MSB and the next bit are added by an EX-OR circuit 9, and coincidence between the output of the circuit 9 and the output of the comparator 7 is detected by an AND circuit 8. Output data of this AND circuit 8 and data whose timings of the MSBs are arranged by a delay circuit 10 are added by an EX-OR circuit 13 to obtain data where code errors are corrected.
Patent JP-S61171153-A (JP)
Title: Semiconductor device
Inventor: HARADA SHIGEKI
IPC: H01L23/36
Filed: 1985-01-25
Abstract: PURPOSE:To contrive to improve the effect of heat dissipation during chip action by a method wherein the titled device is so constructed that a thermal conduction alloy melts when the chip is heated to over a given temperature, and then connects the chip surface with the cap. CONSTITUTION:The cap 15 is recessed at the center, and its periphery is further recessed into a dam 15a. This dam 15a prevents a thermal conduction alloy 17 when heated from flowing out to the lead-out electrode formed in the chip 12. This alloy 17 is adhered to the cap 15 and arranged so as to leave a space of several 10mum between the chip 12 when it does not act and has therefore no heat. When the chip 12 starts action, the alloy 17 begins to melt and comes into contact with the chip 12 surface. Here, the alloy 17 takes fusion heat from the chip 12 and transmits the heat of the chip 12 to the cap 15 to heat dissipation. Since alloys have higher thermal conductivity than organic material, the high effect of heat dissipation is produced.