baber/WOPTO huggingface dataset:
Patent JP-S58111248-A (JP)
Title: Direct sample-introducing device for mass spectrometer
Inventor: NAKAGAWA KATSUHIRO
IPC: G01N27/62
Filed: 1981-12-23
Abstract: PURPOSE:To make both operation of a refrigerant device and control of the amount of a cooling gas unnecessary by providing a temperature-detecting means, and a means of switching between a power supply and a temperature- displaying part. CONSTITUTION:A sample pipet 7 is constituted of a pipet 2 supporting a sample, a pipet holder 3 transmitting a cooling effect to the pipet 2, a joint part 4 prepared by joining two kinds of materials which are to cause Peltier effect, a heat-radiating part 5 radiating the heat generated by exothermic effect, and a supporting part 6 supporting the part 5. In addition, the pipet 7 is provided with a switching part 8 which makes switching between a power source part 9 used for supplying current to the above joint part 4, and a temperature displaying part 10 which displays the temperature detected according to Seebeck effect. By the means mentioned above, since the above joint part 4 working as a thermocouple enables temperature detection, any temperature detecting element is not required. Besides, since the sample pipet 7 can cool a sample when a switching current is supplied to the power source part 9 by means of the switching part 8, any operation of a refrigerant device and any control of the amount  of a cooling gas become unnecessary.
Patent JP-H0492946-A (JP)
Title: Data transfer system
Inventor: UDA MANABU
IPC: G06F15/16
Filed: 1990-08-03
Abstract: PURPOSE:To improve the use efficiency of a master processor by providing slave data transfer equipments and a mechanism deciding the transfer of data to slave storage devices. CONSTITUTION:The head address and the size of a parameter data group are set in a master data transfer equipment 22. It outputs a parameter setting signal and a data group transfer request signal with data transfer direction signals as the directions of the slave data transfer equipments 24a-24d and transfers the parameter data group. When the data group transfer request signal is inputted, the equipments 24a-24d discriminate whether an identification mark ID coincides with the value of a data group counter or not. When the equipments 24a-24d are provided, they discriminate whether transfer is for oneself or not. When transfer is for oneself at that time, a data group self-validating signal is outputted and a parameter is set in respective registers by a master data decision signal. Thus, the use efficiency of the master processor 20 can be improved.
Patent JP-S6452532-A (JP)
Title: Control circuit of vehicle cruising drive
Inventor: KURIHARA KATSUMITSU
IPC: B60W30/00
Filed: 1987-08-20
Abstract: PURPOSE:To facilitate trouble identification by detecting a speed reduction drive current when a speed reduction limit detecting means which detects the initial position of an operating member of an actuator and opens the speed reduction drive circuit of a motor is broken down in the closed state. CONSTITUTION:An actuator 23 which is connected to a control unit 1 contains both a magnet clutch 24 and a motor 25. A control lever 26 disposed at the output side of the magnet clutch 24 is connected to a throttle valve 27 via a throttle wire 28. In such case a limit switch 30 detecting the speed reduction operation limit of the actuator 23 is connected between a speed reduction output terminal T9 and the motor 25. When the control lever 26 is returned to the initial position, the limit switch 30 is turned off and the speed reduction drive circuit 34 of the motor 25 is opened. A circuit 6 detecting the existence of driving current of the motor 25 is connected to the terminal CT2 of CPU 7.
Patent JP-H0875270-A (JP)
Title: Hot water supplying apparatus
Inventor: NAKAMURA KOICHI
IPC: F24S90/00
Filed: 1994-08-31
Abstract: PURPOSE: To use solar energy as a power source while controlling the supply of hot water from a hot water device. CONSTITUTION: The temperature of water in a hot water device 1 is monitored constantly with a temperature sensing switch 3 to detect the temperature of water in the hot water device 1 kept above a set value with the temperature sensing switch 3 and a detection signal is outputted. A drive section 5 is driven by the electric energy of a solar cell 2 according to the detection signal, used as a start command, from the temperature sensing switch 3 to drive and control a feed water pump 4 so that the supply of hot water from the hot water device 1 is controlled. Moreover, a DC motor is used as the drive section 5 to drive and control the feed water pump 4 by means of the DC motor according to the output voltage of the solar cell 2.  Thus the hot water with a fixed temperature is supplied despite variations in rising tendency of the temperature of water in the hot water device 1 due to variation of solar energy.
Patent JP-H0256347-A (JP)
Title: Facsimile device
Inventor: MURATANI MASATAKA
IPC: B26D5/20
Filed: 1988-08-23
Abstract: PURPOSE:To optionally set the pressing force of the separating rubber piece of a paper feeding portion and improve the original separating function of the paper feeding portion by utilizing a cutter driving motor as the driving source of a paper feed roller. CONSTITUTION:At the time of automatic paper feeding, a cutter driving motor 102 is reversed based on the output signal of a control portion 109, thereby rotating a paper feed roller 12 in the same direction and at the same peripheral speed as a first roller to start the sending out of an original. The paper feed roller 12 sends out the original in cooperation with the first roller even after the end of the original arrives at the first roller. As the arrival of the end of the original at a second roller is detected by a sensor 29, the motor 102 ts stopped by the control portion 109. Thus, even during the time of conveying the end of the original from the first roller to the second roller, the paper feed roller 12 is driven at the same speed as these rollers, without causing slippage of the first roller even when the pressing force of the separating rubber piece of a paper feeding portion is increased improving the separating function of originals.
Patent JP-S6185808-A (JP)
Inventor: IMANISHI MASAHIRO
IPC: H02H7/16
Filed: 1984-10-03
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-H0491136-A (JP)
Title: Hygroscopic polyester molding
Inventor: TOKUTOMI MICHIO
IPC: C08L71/02
Filed: 1990-08-07
Abstract: PURPOSE:To obtain hygroscopic polyester moldings excellent in physical properties, moldability, hygroscopicity and antistatic properties, comprising a polyester and a coordinated complex of a metal halide and a polyalkylene oxide. CONSTITUTION:(B) 1-30wt.% coordinated complex of B1 and B2 which is obtained by dissolving B1: a metal halide (preferably magnesium chloride, lithium chloride or sodium iodide) having >=20%, preferably >=40%, especially preferably >=80% saturated rate of moisture absorption at 20 deg.C at 65% relative humidity and B2: a polyalkylene oxide (preferably polyethylene oxide) in solvents, respectively, blending and removing the solvents is blended with (A) a thermoplastic polyester (preferably polyethylene terephthalate) during or after polymerization reaction of the component A or before or during melt molding and molded to give hygroscopic polyester moldings.
Patent JP-2000095557-A (JP)
Title: Alumina-base insulator for spark plug, its production and spark plug using the same
IPC: H01B3/12
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To enhance the dielectric strength, insulating property and mechanical strength of an alumina-base insulator while reducing the number of closed pores and voids by incorporating a specified amount of an Sn component into the insulator. SOLUTION: An Sn component is incorporated into an insulator by 0.05-2.0 wt.% (expressed in terms of SnO). The insulator contains 85-98 wt.% (expressed in terms of Al2O3) Al component, may contain 0.07-0.5 wt.% (expressed in terms of Na2O) Na component and preferably contains 0.1-15 wt.% (expressed in terms of oxides), in total, of one or more additive elements selected from Si, Ca, Mg, Ba, Zn and B. The average number of voids of >=10 μm size per 1 mm2 observed in the cross-sectional texture of the insulator is <=100 and >=35 kV/mm dielectric strength at 20 deg.C is ensured.
Patent JP-S6452562-A (JP)
Title: Braking device for vehicle
Inventor: TANAKA TAMIO
IPC: B60T11/28
Filed: 1987-08-20
Abstract: PURPOSE:To prevent held pressure of brake fluid from lowering surely by providing a valve device which is closed according to operation on the parking brake, on a brake device which makes pressure of brake fluid hold through detecting change of braking force in acting direction in a case of stopping a vehicle on an uphill road and the like. CONSTITUTION:One of the liquid pressure generating chambers of the tandem master cylinder 1 is connected to wheel cylinders 9a, 9b for drum brakes on rear wheels 8a, 8b via pipelines 4-6, and anchor switches 14 which detect that brake force has been inverted in acting direction in a case of stopping on an uphill road, are attached to respective drum brakes. And, the device is controlled so as to close an electromagnetic valve 17 provided between pipelines 5, 6 and to hold pressure in wheel cylinder side when anchor switches 14 are 'on'. On this occasion, between pipelines 4, 5, is provided a valve device 20, which is made possible to open or close connected to operation on the parking brake 32, and a plunger 24 of the same is made to connect to a parking brake operating mechanism via a wire 33.
Patent JP-S6269505-A (JP)
Title: Improvement of magnetic characteristics of silicon steel plate
Inventor: NISHIIKE UJIHIRO
IPC: C21D8/12
Filed: 1985-09-21
Abstract: PURPOSE:To improve the magnetic characteristics of a steel plate by making the surface temperature of a guide member used for the guidance of a silicon steel plate under contact after an deposition layer is formed at + or -100 deg.C or lower temperature. CONSTITUTION:An evaporation layer is continuously formed on the surface of a silicon steel plate 3. In this case, the surface temperature of a guide member, e.g., a roll 7 or a roll 10, for the guidance of a steel plate 11 under contact after the deposition layer is formed is made at the temperature of a steel plate 2 + or -100 deg.C or lower temperature. This improves the magnetic characteristics of the steel plate 11.
Patent JP-H0493871-A (JP)
Title: Image forming device
Inventor: AZUMA MASAMUTSU
IPC: G03G15/20
Filed: 1990-08-06
Abstract: PURPOSE:To prevent a fixing film from deviating from a stop position at the time of processing jamming and to prevent the occurrence of a wrinkle caused by a jammed paper by providing a film fixing device which can fix the fixing film in the case of releasing the pressure or the tension of a fixing means. CONSTITUTION:This device is provided with the film fixing device 23 for fixing the fixing film 18 when the tension or the pressure applied to the fixing film 18 is released 1. Thus, the film 18 is prevented from deviating from the stop position at the time of preventing the elongation of the film 18 by releasing the tension when the device is not used or at the time of processing the jamming, and the occurrence of the wrinkle caused by the jammed paper is prevented.
Patent JP-S6268322-A (JP)
Title: Bipolar signal drive circuit
Inventor: YABE MASAYUKI
IPC: H03M5/16
Filed: 1985-09-20
Abstract: PURPOSE:To supply a DC power without using a signal transformer and to obtain a circuit realizing a semi-matching drive by providing a switch means giving a DC power supply to an output terminal connected with a load resistor based on an output of a control means and short-circuiting the output terminal to a signal generating means. CONSTITUTION:A switch means consists of analog switches 13-18 and a signal generating means A is constituted by providing two systems of circuits each comprising a series circuit consisting of a DC power supply 1 and a switch 13 or 16, a series circuit consisting of a switch 14 or 17 whose one terminal is short-circuited and a resistor 19 or 20 having a half value of a load resistor 10 and a circuit consisting of parallel connection of a switch 15 or 18 whose one terminal is short-circuited, and each output point is used as an output terminal 0 of a bipolar signal. In the circuit above, the DC power supply 1 as a bipolar signal source is not fed via a signal transformer but fed to the load resistor 10 via a switch 13 or 16 directly. Further, the current fed back from the load resistor 10 is short-circuited via a switch 18 or 15 to generate a bipolar signal across the load resistor 10.
Patent JP-S5997736-A (JP)
Title: Sand coated with resin for casting and its preparation
Inventor: MORI KUNIO
IPC: B22C1/22
Filed: 1982-11-27
Abstract: PURPOSE:To prevent the decrease in curing speed and m.p. and to obtain resin coated sand for a casting having high strength by coating the molding sand with a binder prepd. by adding a specific amt. of amine hydrochloride in a phenolic resin. CONSTITUTION:There are a novolak type phenolic resin and a resol type phenolic resin as a phenolic resin. Said resins are produced by bringing various kinds of phenols such as phenol, cresol, bisphenol A or oligomer of bisphenol or similar material and a formaldehyde supply material such as formaldehyde, paraformaldehyde or similar material into reaction with each other. On the other hand, there are an aliphat. amine hydrochloride such as triethylamine hydrochloride and an arom. amine hydrochloride such as benzylamine hydrochloride. The binder prepd. by adding and mixing the amine hydrochloride at a ratio of 0.1- 10pts.wt. to and with 100pts.wt. the phenolic resin is coated on silica sand.
Patent JP-S6187714-A (JP)
Title: Production of terpolymer
Inventor: SHIMADA HIDETOSHI
IPC: C08F210/00
Filed: 1984-10-05
Abstract: PURPOSE:To obtain a terpolymer in the form of a solution in a solvent, useful as, e.g., an adhesive or a paint, by radical-copolymerizing isobutylene, maleic anhydride and methyl acrylate in a specified organic solvent. CONSTITUTION:100pts.wt. monomer mixture comprising 1mol of isobutylene, 0.5-1.5mol of maleic anhydride and 0.01-1.5mol of methyl acrylate is mixed with 50pts.wt. or above organic solvent of a solubility parameter >=11 [e.g., acetonitrile (of a solubility parameter of 11.9)] and copolymerized at 30-200 deg.C and a pressure of normal - 30kg/cm<2>. G for 0.5-20hr in the presence of 0.01-10pts.wt. radical catalyst such as benzoyl peroxide to obtain an isobutylene/maleic anhydride/methyl acrylate terpolymer (MW of 3,000-400,000) in the form of a solution in the organic solvent. In this way, the deposition of the copolymer on the inside wall, agitator or like areas of a reaction vessel can be prevented, and this solution can be effectively used as such as a material for adhesives, paints, etc.
Patent JP-2001037085-A (JP)
Title: Method and apparatus for frequency controlling power system including secondary cell
Inventor: ASHITANI TAKEHIKO
IPC: H02J3/32
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To instantaneously maintain a demand and supply balance at normal and emergency times in a power system by incorporating a secondary cell for charging or discharging to suppress a change in a frequency based on a detected result of a frequency deviation detector. SOLUTION: A deviation Δf from a reference frequency of a frequency of a system is detected by a frequency detector 31 in an electric circuit 7 of a previously decided measuring ground point. If the deviation Δf exceeds a predetermined deviation range, an output command controller outputs an LFC signal, and controls output of a secondary cell system 30. A power controller 37 applies an output control signal based on a detection signal to a charge/discharge controller 34. The control signal controls the controller 34 to supply a power to the circuit 1 by discharging the cell 36 when the deviation Δf is a negative value. The control signal controls the controller 34 to charge the cell 36 to input the power to the secondary cell system when the deviation Δf is a positive value. Thus, a rapid and efficient operation can be executed.
Patent JP-H0492718-A (JP)
Title: Reinforcing member for door of automobile
Inventor: INABA KOICHI
IPC: B60J5/04
Filed: 1990-08-07
Abstract: PURPOSE:To prevent centralization of a stress to a socket part due to edge collision of the terminal of a beam by forming a staged part at the molded base part of the socket part to support the beam end part of a bracket in a manner to wrap the beam end part therewith, in a reinforcing member wherein the two end parts of a beam formed of a pipe material are arranged on the inner side of a door body through the bracket. CONSTITUTION:A reinforcing member 2 arranged and joined with the inner front and rear end parts of a door body 1 in a manner to be positioned astride therebetween comprises a tubular beam 3 and brackets 4 respectively joined with the two ends of the beam 3. The bracket 4 has an approximately arcuate bracket part 5 engaged externally of the end part of the beam 3, and is welded at the two side edge parts of the socket part 5 to the end parts of the beam 3 by arc weld. In this case, a staged part 6 expanded outwardly throughout a proper width (l) is formed at the molded base part of the socket part 5 of the bracket 4, and the terminal of the beam 3 is arranged in a manner to front on a space part 7 formed at the inner side of the stage part 6. This constitution prevents edge collision of the terminal of the beam 3 because of the presence of a space part formed by the staged part 6 even when the beam 3 and the bracket 4 are deformed during side collision of a vehicle.
Patent JP-S60100661-A (JP)
Title: Vapor deposition method by sputtering
Inventor: MITSUYU TSUNEO
IPC: C23C14/06
Filed: 1983-11-07
Abstract: PURPOSE:To form stably a thin compd. film having excellent film quality on a substrate in the stage of forming the thin film of various compd. by a vapor deposition method by ion beam sputtering on the substrate surface by irradiating simultaneously an ion beam contg. the reactive gas from an auxiliary ion source to the substrate surface. CONSTITUTION:A thin film of TiN is formed by a vapor deposition method by ion beam sputtering on the surface of the substrate 6 in a vacuum vessel 1. Ar is supplied as a sputtering gas to a main ion source 3 through a supply pipe 31 and a Ti target 5 is irradiated with a main ion beam 32 or electrically neutralized neutral particle beam 32. The Ti atoms of the target 5 evaporate by sputtering and are made incident in the form of sputtering particles 52 to the substrate 6. Gaseous N2 is supplied simultaneously to an auxiliary ion source 4 through a supply pipe 41 and is accelerated by ionization to irradiate the substrate 6 in the form of an auxiliary ion beam 42. The Ti atoms and N2 ions react on the substrate 6 thus forming the thin film of TiN.
Patent JP-S6363916-A (JP)
Title: Optical type displacement detector
Inventor: ICHIKAWA SOJI
IPC: G01D5/36
Filed: 1986-09-04
Abstract: PURPOSE:To facilitate the manufacture of an index scale, by forming a lattice pitch in a specified relationship according to intervals respectively between a diffusion light source consisting of laser diode and a main scale and an index scale to divide the pitch in to a plurality of segments optically. CONSTITUTION:A lattice 16 of a main scale 14 is arranged at a position separated by (u) from a laser diode 32 while a lattice 20 of an index scale 18 is arranged at a position separated by (v) from the lattice 16. The pitch of the lattice 20 is given by qapprox.=(u+v)Q/u when Q=P/m (m is integer of 2 or more) with the pitch of the lattice 16 represented by P. Changes in the quantity of light with relative movement of the scales 14 and 18 are received with light receiving elements 22A and B differing in the phase by 90 deg. from each other to obtain a 2-phase detection signal with the pitch Q and a higher harmonic component of m=4 is utilized. This facilitates the manufacture of the index scale.
Patent JP-H1137250-A (JP)
Title: Mechano-hydraulic transmission
Inventor: KAWASAKI HARUHIKO
IPC: F16H47/04
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To effectively use oil pressure energy for an actuator of a working machine by minimizing power to be used by a hydraulic pump for driving a hydraulic motor when the rotational speed of an output shaft is large, and merging excess power in the hydraulic pump with power in the other pump. SOLUTION: In a mechano-hydraulic transmission, a second selector valve 15 for switching the rotating direction of a hydraulic motor 21, and a first selector valve 13 for switching communication passages 12b, 14 communicated with a working machine actuator 10 and the second selector valve 15 by a second pump 9 are arranged on pipe liens 12a, 14, 16, 20a, 20b for connecting the second pump 9 and the hydraulic motor 21 to each other, and discharging oil of the second pump 9 and the first pump 8 are joined to each other by switching the first selector valve 13 so as to be used for the actuator 10 of a working machine.
Patent JP-H0257644-A (JP)
Title: Electroslag remelting method
Inventor: BABA RYOJI
IPC: C22B9/18
Filed: 1988-08-22
Abstract: PURPOSE:To prevent the generation of segregation of Zr, Mg, etc., in the vertical direction of an ingot by remelting by adding ZnO2 or MgO which is easily consumable as the slag skin in molten slag as a flux at the time of refining a steel and alloy contg. an active metal by the electroslag remelting method. CONSTITUTION:The liquid drops of a consumable electrode which is a raw material are consumed by reaction with the molten slag at the time of the passage through the inside of the slag and are consumed by existing as the slag skin between the ingot and a casting mold, by which the segregation of Mg and Zr in the vertical direction of the steel and alloy in particular is increased and the remelted and refined ingot having a uniform compsn. is not obtainable at the time of rerefining the steel and alloy contg. the active metal elements such as Si, Al, Ti, Ng, and Zr by the electroslag remelting method. The rerefining is executed while the flux contg. much MgO and ZrO2 or the MgO or ZrO2 alone is added as the flux for addition in this case, by which the rerefined ingot of reduced segregation of Mg and Zr is obtd.
Patent JP-S5997477-A (JP)
Inventor: NAGANOMA MASANORI
IPC: F25B5/02
Filed: 1982-11-29
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-S6367221-A (JP)
Inventor: KAWAMURA YUJI
IPC: B65B43/10
Filed: 1986-09-05
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-2001029392-A (JP)
Title: Helping device
Inventor: HANNYA SHINICHIRO
IPC: A61G5/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a person to be helped to easily stand up and move. SOLUTION: This nursing device 1 is provided with a link 17 forming a parallelogram, a driving means 45 for tilting down or raising the link 17 and two body supporting parts 35a and 35b provided in almost parallel in a horizontal direction from the link 17. The link 17 constitutes the parallelogram by a base part 5, a plurality of supports 11 and 13 freely turnably erected to the base part 5 and a horizontal member 15 freely turnably connected to the supports.  For the two body supporting parts 35a and 35b, one side part is freely turnably connected to the horizontal member 15 and they are movable to a supporting position where the two body supporting parts 35a and 35b are horizontally positioned and hold the person to be helped there between and a withdrawn position where supporting members are turned from the supporting in a vertical direction or in left and right directions so as to widen an interval between the supporting members.
Patent JP-S6364079-A (JP)
Inventor: KOIKE TOMOYUKI
IPC: G09F9/30
Filed: 1986-09-04
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。