baber/WOPTO huggingface dataset:
Patent JP-H09313500-A (JP)
Title: Galvanosurgery device
Inventor: NODA KENJI
IPC: A61B17/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a galvanosurgery device which can prevent the pressure in a peritoneal cavity from rising to a dangerous level even in case the operator omits the measure to exhaust the gas from the cavity or in case the amount of exhausted gas is smaller than the amount of injection. SOLUTION: Argon gas as inert gas accommodated in a container 12 is supplied to a hand-piece 4 via an internal pipeline 14 and tube 23 functioning as a gas delivery line in a gas sending device 3, and the hand-piece 4 is inserted in the peritoneal cavity 6a of a patient through a trocar 5. To the internal pipeline, a solenoid proportional control valve 19 and a pressure gage 20 are connected, wherein the pressure gage 20 is to sense the pressure near the outlet of the internal pipeline 14. The pressure gage 20 measures the pressure corresponding to the intra-cavity pressure and sends the result to a control part 22, which monitors whether the given value lies over the threshold, and if yes, the valve 19 is closed to stop the argon gas being sent to the hand-piece 4, and thereby the pressure in the cavity 6a is precluded from rising to a dangerous level.
Patent JP-S5257830-A (JP)
Title: Recording medium
Inventor: OSADA YOSHIYUKI
IPC: G11B7/24097
Filed: 1975-11-07
Abstract: PURPOSE: To display a complete information, such as, weather chart by a simple device in a low cost, quick heat mode by relatively synchronizing a recording medium provided with a pattern of previous definite form. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10326294-A (JP)
Title: Device for preparing input data for environment analysis simulation
Inventor: OGAWA OSAMU
IPC: G06F19/00
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a device for preparing input data for environment analysis simulation for properly preparing the life schedule of a resident and the operation schedule of an equipment. SOLUTION: This device is provided with a basic condition inputting part 1 for inputting a basic condition including at least the inside arrangement information and outside environment information of a building to be analyzed, resident inputting part 21 for inputting individual information including at least the sex, generation, and occupation of a resident living in the building, life schedule setting part 221 for setting the life schedule of a resident by using a data base based on the basic condition and the individual information, and equipment schedule setting part 222 for setting the operation schedule of an equipment by using the data base based on the basic condition and the life schedule.
Patent JP-2000321842-A (JP)
Title: Image forming device and its control method
Inventor: HASHIMOTO TOMOHIRO
IPC: G03G15/01
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of sensors provided in a device so as to realize the reduction of cost and to simplify constitution so as to make the device compact by discriminating the kind of a recording medium according to the detected result obtained when the carried recording medium passes through a detection means. SOLUTION: This device is constituted so that the kind of the recording medium is discriminated according to the detected result obtained when the carried recording medium passes through the detection means. In this device, registration detecting sensors 8a and 8b are used also as one part of the function of a transfer discrimination sensor 12. The sensors 8a and 8b are arranged to fit to the position of the band of an OHT with a band when transfer material is vertically set so that the band of the OHT can be detected even in the case whether the transfer material is vertically set or horizontally set.  Since either pair of bands out of the bands (a) to (d) is put on the OHT vertically set, the sensors 8a and 8b are arranged so that the bands (a) to (d) orthogonally crossing a carrying direction may pass under either of the sensors 8a and 8b when the transfer material is carried by a transfer material carrying belt 6.
Patent JP-2000323301-A (JP)
Title: Self temperature controlled heating element composition
Inventor: NEMOTO HIDETOSHI
IPC: H01C7/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a self temperature controlled heating element composition having good self temperature control property with a variation of electrical resistance due to temperature variation being controlled at a low temperature, by radiatively cross-linking a composition including styrene butadiene rubber, 1,2-polybutadiene and a conductive substance. SOLUTION: In a plate-shaped heating element using a self temperature controlled heating element composition, an electrode 2 is provided on a PET (polyethylene terephthalate) film 1, and a heating element 3 made from the self temperature controlled heating element composition is provided thereon. In its production process, after the electrode 2 is provided on the PET film 1, a coating layer consisting of the heating element composition previous to the cross-linked state is formed on the film 1, and then cross-linked to form the heating element 3 as coating layer consisting of the self temperature controlled heating element composition.  In the self temperature controlled heating element composition, 1,2-polybutadiene having crystalline melting point is an essentially combined component, thereby preventing excessive variation of electrical resistance due to the temperature variation at a low temperature.
Patent JP-S6025775-A (JP)
Title: Continuous form cutting apparatus
Inventor: TERAJIMA MASAO
IPC: B41J11/66
Filed: 1983-07-22
Abstract: PURPOSE:To efficiently cut a continuous form with reduced noise, by rotating a feed roller and a discharge roller at the same speed when the continous form is usually fed while applying the brakes to the feed roller when said form is cut along a perforation between both rollers. CONSTITUTION:When a continuous form 4 is usually fed, feed rollers 1, 1 and discharge rollers 3, 3 are rotated at the same speed and, in cutting said form, the brakes are applied to the feed rollers 1, 1 to reduce the speed thereof while the discharge rollers 3, 3 are held under the rotary state. The speed after speed reduction is pref. set to 1/2-3/4 that of the discharge rollers 3, 3 and a blade 2 is pref. provided at the cutting position of the continuous form 4 between both rollers 1, 3.
Patent JP-S6115016-A (JP)
Title: Controlling system of hot-water supplier
Inventor: KANAI YUKIO
IPC: F23N5/18
Filed: 1984-06-30
Abstract: PURPOSE:To prevent non-uniform temprature in hot-water to be supplied, by providing a circuit which forcibly makes a burner burn for a predetermined time when supplying of hot-water is started again, even if the temperature in water near a thermistor has been raised to a set temperature. CONSTITUTION:A method of control to obtain a predetermined uniform temperature in hot-water to be supplied is as follows, after the water temperature near a thermistor 6 exceeds a set temperature (T2), and a burner 4 ceases burning after a burner 5 has stopped burning, and supplying of hot-water is once stopped, and is started again after a certain time has passed. When supplying of hot- water is started again at the time (t1), decoders 73a and 73b output signals based on the counted values (m1) and (m2), respectively, and high level signals are output from a processing circuit 74 from a counting time (m1) to a counting time (m2). As a result, signals are fed into solenoid-operated valves 31 and 41 through AND gates 35 and 45, respectively, and the burner 4 burns as long as a time (t) only. By this method, a sandwiched conditio of hot-water by cold water can be prevented, and ununiform distribution of water temperature in a heat exchanger can be dissolved.
Patent JP-S61294622-A (JP)
Title: Magnetic head using amorphous alloy film
Inventor: OTOMO MOICHI
IPC: H01F10/12
Filed: 1985-06-21
Abstract: PURPOSE:To prevent the oxidation of an amorphous alloy film and to have excellent head characteristics by using the amorphous alloy film composed of CoaNbZrc to constitute the magnetic film constituted by contacting with the oxide of glass, etc. and setting a specific relation between the compsn. ratios thereof. CONSTITUTION:The magnetic film to be used for a magnetic circuit of a magnetic head constituted by contact of part of the magnetic film with the oxide of glass, etc. in a heating stage at >=150 deg.C is constituted of the amorphous alloy film composed of CoaNbZrc. N is 1 or >=2 kinds of Au, Pt and Ag of which the free energy to form the oxide is positive. This element contributes to the prevention of the oxide formation and the improvement of acid resistance. The formula is set among the compsn. ratios (a)-(c) of the elements. The amorphous alloy film having the high saturation flux density, high crystallization temp. and low magnetostriction constant and having excellent oxidation resistance is thus obtd. by the constitution contg. Au, Pt and Ag.
Patent JP-2000324728-A (JP)
Title: Stator core, stator, motor, compressor and manufacture of the stator core
Inventor: OIKAWA TOMOAKI
IPC: H02K1/14
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a concentrate winding type motor, which can realize both the reduction of copper loss and the reduction of iron loss which are incompatible with each other or can realize significant reduction in either of copper loss or iron loss, while the other loss does not increase and has high efficiency. SOLUTION: A stator core 4 has a back yoke part 41 and a plurality of teeth 6 which protrude from the back yoke part 41. In the cross section of the stator core, the angle between a tooth side part side 7 and a tooth tip part side 8 which is formed on the tooth tip side of the tooth side part side 7 and a pinching angle between the tooth side part side 7 and a tooth root part side 9, which is formed on the tooth root side of the tooth side part side 7, are set approximately 120 deg..
Patent JP-S6113331-A (JP)
Title: Print controller
Inventor: HARUNA MASAMICHI
IPC: B41J5/30
Filed: 1984-06-28
Abstract: PURPOSE:To print a character extended over the space between two adjacent printing heads, by separately providing a control circuit in a time division feedback signal line and controlling the sending out of a time division feedback signal to a print controlling section. CONSTITUTION:A timing signal controlling circuit 27 is provided between a signal generating device 25 constituting a printing drive controlling section 30 and a power supply designating device 28 constituting a print controlling section 26 and timing signals generated by the signal generating device 25 are sent to the power supply designating device 28 after they are variously delayed. When dot lines are controlled, with the number of dot lines being increased by one from the actual number, printing can be performed by shifting rightward or leftward all dots of the dot line only. Moreover, the right side half of printing data only can be printed, if the timing signal is stopped when the power supply to the dots is to be made.
Patent JP-S5657521-A (JP)
Title: Hydraulic type four wheel drive tractor
Inventor: NAKAMURA NORIMI
IPC: B60K17/34
Filed: 1979-10-17
Abstract: PURPOSE: To run the tractor at a speed in the state having less power loss in the whole speed range, by providing a mechanism for automatically controlling front and rear wheels so that the speed ratio of them is 1 to 1.  
     CONSTITUTION: S 1 , S 2  designate swash plates for regulating amounts of oil of pumps P 1 , P 2  to be discharged, the swash plate S 1  on the front wheel side is provided with a lever 12 for manual operation of the swash plate S 1  and the swash plate S 2  on the rear wheel side is provided with a motor 13. To an output shaft of each of the motors M 1 , on the front wheel side is provided a detecting device 14 for detecting the rotational speed thereof, and the detecting devices 14 are connected with the motor 13 interactively through a control mechanism A. According to the rotational speed detected by the detectors 14, the control mechanism A rotates the motor 13 so that the swash plate S 2  may be rotated by an angle to discharge an amount of hydraulic oil that causes the speed of the rear wheels 2 to be the same as the speed of the wheels 1. Thus, if the speed of the wheels 1 is changed by the operation of the lever 12, the speed ratio of the rear wheels 2 to the front wheels 1 can be kept at 1 to 1 at all times. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62289748-A (JP)
Title: Probe for gas analysis
Inventor: SHIBATA KOUICHIROU
IPC: G01N21/35
Filed: 1986-06-09
Abstract: PURPOSE:To analyze analytic gas in the same state as that in the space of a blast furnace, etc., by forming a gas reservoir part which can be open to the outside, arranging a light source and a photodetecting means opposite each other across it, and providing a photodetection waveguide and a reference gas guide-out path and a reference gas guide passage. CONSTITUTION:Reference gas is admitted into the gas reservoir part 3 through a gas intake pipe 5a and a hollow part 5 while a communication part 12 is open after a probe is inserted into the furnace. Far infrared light which is emitted by a far infrared ray emitting body; 6 and transmitted through the reference gas is converged as reference light by a lens 7 for far infrared light and its photodetection output is inputted to a photodetection output processor through a fiber 10 for far infrared light to measure the radiation intensity spectrum of the reference light.Then, the admittance of the reference gas is stopped and the reference gas remaining in the gas reservoir part 3 is sucked through the hollow part 5 to admit in-furnace gas into the gas reservoir part 3. The fiber 10 is pushed to close the communication part 12 with the lens 7. The far infrared light which is emitted by the emitting body 6 and transmitted through the in-furnace gas on condition that the in-furnace gas becomes stable in the gas reservoir part 3 is inputted to the photodetection output processor as sampling light to measure the radiation intensity spectrum.
Patent JP-S6027181-A (JP)
Title: Laser oscillator
Inventor: MORITA YASUYUKI
IPC: H01S3/036
Filed: 1983-07-22
Abstract: PURPOSE:To perform effective soundproofing with less soundproofing material by a method wherein noise generating sources are put in concentrated arrangement and housed in an exclusive soundproofing case, which is then provided with a cooling fan therein. CONSTITUTION:A laser tube 6 is connected to a gas circulating piping 7, and a gas circulating pump 2, a heat exchanger 3 for removing compression heat, and a vacuum pump 4 are provided between the piping 7 and a heat exchanger 5 for removing discharge generating heat. In the titled device thus constructed, the pump 2, the heat exchanger 3, and the vacuum pump 4 are arranged in the soundproofing case 14. Besides, the cooling fan 13 is provided to prevent the increase of temperature in the case 14. Such a construction enables the effective removal of the noise from the noise generating sources 2-4.
Patent JP-2000082189-A (JP)
Title: Production of magnetic layer
Inventor: ANDRIESSEN HIERONYMUS
IPC: C09D201/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for inexpensively and easily producing a soft magnetic layer and a semi-soft magnetic layer. SOLUTION: This method for producing a support and magnetic elements containing at least one magnetic layer comprises a process (1) for preparing aqueous solution containing one or more kinds of metallic ion containing nickel (II) ion, a process (2) for chemically reducing one or more metallic ion by reducing agent and forming the aqueous dispersion of metallic particles containing nickel, a process (3) for removing all excessive ions from the aqueous dispersion by a cleaning process or centrifuge separation, and a process (4) for applying the obtained aqueous dispersion on a support.
Patent JP-H05330522-A (JP)
Title: Thermal shrinkage packaging method and material therefor
Inventor: YOSHII NAOHARU
IPC: B65B53/02
Filed: 1992-05-27
Abstract: PURPOSE:To provide an excellent packaging material which is heated after one or a plurality of articles packed with a polyethylene film are covered with a thermal shrinkable films formed of a composition of polyethylene and polypropylene and prevented from the occurrence of fusion between inner and outer packages and freed from wrinkles and slack. CONSTITUTION:There is no limit on the size and the shape of an article to be internally packed, and according to a kind of an internal package, for example, in a case of a skin package and a thermal shrinkage package, a film consisting mainly of branch low density polyethylene or an ethylene-acetate vinyl copolymer is used and in a case of a stretch package, a film consisting of mainly linear low density polyethylene is used. In an outer package, a thermal shrinkage film consisting of a composition of polyethylene and polypropylene is used. But, in a case of a thermal shrinkage package with a part or the whole of which the polyethylene film of the inner package makes contact, a package used in combination with a pallet, a container, and a binding may be used. An article internally packed with a polyethylene film is further externally packed with a thermal shrinkage film and heated to produce a double packaging material.
Patent JP-S62291379-A (JP)
Inventor: SHIROGANE KIYOSHI
IPC: E05B1/00
Filed: 1986-06-12
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-H09318814-A (JP)
Title: Adhesive for polarizing plate and polarizing plate
Inventor: MATSUURA HIROTAKA
IPC: C09J7/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl alcohol(PVA) adhesive having excellent water resistance and wet heat resistance as an adhesive for a polarizing plate and the polarizing plate formed by using this adhesive. SOLUTION: A PVA resin is crosslinked by a metal alkoxide compd., by which the adhesive for the polarizing plate having the good water resistance and wet heat resistance is obtd. This adhesive for the polarizing plate is particularly adequate as the adhesive for forming the polarizing plate by laminating the films via cellulose acetate films on both surfaces of a PVA polarizing film.
Patent JP-S6027437-A (JP)
Title: Flat die for rolling crown tooth
Inventor: FUJIWARA HIDEYUKI
IPC: B21H5/02
Filed: 1983-07-22
Abstract: PURPOSE:To improve working accuracy of a work by decreasing preliminarily the thickness of the teeth of the work to a prescribed thickness and limiting the teeth of a tooth group for forming crown teeth to working the corner part on the side face of the teeth of the work. CONSTITUTION:A primary finishing tooth group S1- I consisting of straight teeth T0 which decrease the tooth thickness of a work is provided to the finishing tooth groups of a pair of flat dies 3a, 3b which is constituted of a leading tooth group KU, the group S1- I , secondary finishing tooth group S1-II and relief tooth group N1. The thickness of the teeth of the work is thereupon decreased to the prescribed thickness by the straight teeth T0 of the group S1- I . Only the corner parts on the side faces of the teeth of the work are then worked by the tapered teeth T1, T2 on the group N-1 side.
Patent JP-H07317938-A (JP)
Title: Super-magnetostrictive actuator
Inventor: HOSOKAWA YUICHI
IPC: F02M51/06
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the change of the displacement amount of a driving object even though a shaft holder is thermal expanded together with a super- magnetostrictive shaft, by a rise of the temperature. CONSTITUTION:At the outer side of a super-magnetostrictive shaft, a stopper tube having a thermal expansion coefficient close to the super-magnetostrictive shaft is provided, and while the lid of the stopper tube is opposed to a regulating member through the other side gap, the first circular projection 3 and the second circular projection 4 are provided separating in the axial direction, to the outer periphery side of a casing 2, and the circular projections 3 and 4 are fixed being held by a holding block 20. As a result, the thermal expansion of the super-magnetostrictive shaft is set off by the thermal expansion of the stopper tube, and as to the thermal expansion of the stopper tube, its expansion end is abutted to the regulating member and regulated after expanding a specific amount, because the expansion of the casing 2 is regulated by the holding lock 20, and an excessive expansion of the stopper tube is prevented.
Patent JP-S55113699-A (JP)
Title: Semi-insulating gallium arsenide crystal
Inventor: AKAI SHINICHI
IPC: H01L21/208
Filed: 1979-10-22
Abstract: PURPOSE: To obtain the title crystal with thermal stability and little crystal defects by allowing Cr as deep acceptor impurity and O 2  as deep donor impurity to coexist even if a shallow acceptor is present in a concn. about equal to or higher than that of a shallow donor and by specifying the Cr concn.  
     CONSTITUTION: Ga, Si and Cr with a concn. less than about 2.5×10 17 cm -3  are put in quartz boat 17, and excess As19 is vacuum-sealed in the low temp. chamber of quartz reaction tube 15 together with As 2 O 3  powder. By placing tube 15 in an electric heating furnace fitted with three temp. zones (T 1W3 ), As gas melts in the Ga to form GaAs melt 18. The Si reacts with Ga 2 O gas generated from the As 2 O 3  and Ga, and it is deposited on boat 17 and melt 18 in the form of SiO 2  to reduce the residual Si in the resulting crystal usually to 10 15 cm -3  or less. Thus, an oxygen- doped GaAs crystal is obtd. having a specific electric resistance of 10 6 Ω.cm or more at 300°K. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11324126-A (JP)
Title: Combining structure of ceiling panel
Inventor: HATANAKA TAKESHI
IPC: E04B9/04
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide combining structure of ceiling panels capable of combining together two panel main bodies simply and easily. SOLUTION: The combination side end edge of respective panel main bodies 2a, 2b are provided with joint flanges 6a, 6b standingly provided against these panel main bodies 2a, 2b and capable of joining with each other. Both the joint flanges 6a, 6b are partially provided with lock pieces 7a, 7b bent to the joint flanges 6a, 6b to extend in the direction opposite to the panel main bodies 2a, 2b. Meanwhile, a joint piece 8 provided with a pair of engaging grooves 9a, 9b capable of being engaged with the lock pieces 7a, 7b is formed, the engaging grooves 9a, 9b of the joint piece 8 are engaged with the lock pieces 7a, 7b from the part position of forming no lock pieces 7a, 7b of both joined flanges 6a, 6b, and both the panel main bodies 2a, 2b are combined together through the joint piece 8.
Patent JP-H03822-A (JP)
Title: Throsttle spinning machine
Inventor: NAKAZAWA MASARU
IPC: D01H1/00
Filed: 1989-05-29
Abstract: PURPOSE:To spin uniform yarn and to improve productivity by detecting tension variability of yarn and subjecting rotation of cotton cylinder to automatic control in good response to make width of tension variability as small as possible. CONSTITUTION:A system consisting of a cotton cylinder 12 which is stored with a fed raw material, rotated by a driving device 15 and rotatably placed on a main body 13 and a winding roller 16 to draw yarn from the cotton cylinder 12 and to wind the yarn is equipped with a detecting means 17 to discover tension of yarn at a proper position between the cotton cylinder 12 and the roller 16 and detected value is compared with a preset standard value, a compensated value is calculated by a counting means (computer) and the driving device 15 is controlled by the compensated value to carry out the aimed throttle spinning.