baber/WOPTO huggingface dataset:
Patent JP-S58188828-A (JP)
Title: Preparation of oxygen-containing compound
Inventor: WADA HIROSUKE
IPC: B01J31/22
Filed: 1982-04-27
Abstract: PURPOSE:To prepare an oxygen-containing compound such as methanol, ethanol, ethylene glycol, etc., economically in view of apparatus, etc., by reacting CO with H2 in the presence of a rhodium-containing catalyst and N-methylpyrrolidone solvent under a relatively low pressure. CONSTITUTION:An oxygen-containing compound can be prepared by reacting CO with H2 in the presence of a rhodium-containing catalyst (e.g. metallic rhodium, oxide, hydroxide, inorganic acid salt, organic acid salt, or inorganic or organic complex of rhodium) and N-methylpyrollidone as a solvent under a pressure of 100-600kg/cm<2> (preferably <=500kg/cm<2>). The reaction temperature is preferably 150-250 deg.C. The amount of rhodium is preferably 0.001-10 g-atom per 1 liter of the reaction solution. Addition of a base or onium salt to the catalyst system improves the economic value of the reaction. EFFECT:Since the reaction does not necessitate ultrahigh pressure, the reaction apparatus, etc. are available at a relatively low cost, and the utilities can be reduced.
Patent JP-S61228553-A (JP)
Title: Data processor
Inventor: NINOMIYA YOSHIYUKI
IPC: G06F3/12
Filed: 1985-04-02
Abstract: PURPOSE:To attain the effective use of a data processor by providing a work/ work-stop control circuit and a gate circuit to a printer and using an internal printer and an external device as the serial ports for data communication. CONSTITUTION:A printer controller 2 receives data at a PRT-RD terminal from a microcomputer 1 after setting a PRT-OFF terminal at 'L' (work) and discriminates whether the received data is equal to the request data for stop of working or not. When the received data is not equal to the request data, the received data is processed. While the PRT-OFF terminal is set at 'H' when said received data is equal to the working request data. Then it is discriminates whether the subsequent received data is equal to the working stop request data or not. When no coincidence is obtained between both data, the received data is neglected to perform no processing (working stop state). While the PRT-OFF terminal is reset to 'L' when the coincidence is obtained between said both data. Therefore the signal is delivered to outside from the computer 1 only when the controller 2 is inactive.
Patent JP-H03275255-A (JP)
Title: Apparatus for coiling metal strip
Inventor: AOKI NOBORU
IPC: B22D11/06
Filed: 1990-03-22
Abstract: PURPOSE:To shorten producing time of a metal strip by injecting fluid material to the metal strip discharged from a cooling roll, guiding it to coiling drum direction while floating up the metal strip and attracting the metal strip onto coiling face in a coiling drum with magnetic. CONSTITUTION:Molten metal 1 is injected on surface of the rotating cooling roll 4 from a pouring nozzle 3 and rapidly solidified to form the metal strip 5. This metal strip 5 is coiled onto the coiling drum 7. The metal strip 5 discharged from the cooling roll 4 is floated up with the fluid material injected from injection nozzles 8a, 8b and guided to the coiling drum 7 direction. The guided metal strip 5 is attracted by magnetic onto the coiled face 7a in the coiling drum 7 setting magnetic body 9 on this. By this method, the coiling operation can be automatized at high velocity.
Patent JP-S58186072-A (JP)
Title: Whole body pendulum clock
Inventor: NAKAMURA NORIHIKO
IPC: G04C3/02
Filed: 1982-04-26
Abstract: PURPOSE:To constitute a titled clock so that its appearance does not become unseemly, by storing a fixed receiving plate and a magnet or a driving coil in an air-gap provided in a movement case, so that the fixed receiving plate and the magnet or the driving coil are invisible when the clock body is rocked. CONSTITUTION:A clock body 10 supported so as to be freely rockable on a pendulum fulcrum has a clock mechanism case 11 in its upper part, and a pendulum part 14 in its lower part. Also, the clock mechanism case 11 stores a movement case 12 consisting of a clock mechanism part 16 and a dial side base plate 18. Also, a fixed receiving plate 24 and a magnet 26 or a driving coil 28 are stored in an air-gap 30 provided in the movement case 12. In this way, when the clock body is rocked, the fixed receiving plate and the magnet or the driving coil are invisible from a user, and the appearance of the clock does not become unseemly.
Patent JP-H04304792-A (JP)
Title: Video tape recorder compatible with multichannel
Inventor: MATSUTANI KIYOSHI
IPC: G11B5/02
Filed: 1991-04-02
Abstract: PURPOSE:To record plural video signals simultaneously on a magnetic tape. CONSTITUTION:After plural video signals of a different signal form are digitized respectively by A/D converter sections 24a, 24b, the signals are stored in field memories 25a, 25b while being divided by a prescribed area for each video signal and subject to D/A conversion by D/A conversion sections 26a, 26b, recorded on a surface layer of a magnetic tape 15 by a video signal rotary head 8 with a different azimuth angle from that of a voice signal rotary head 14, and a modulated video signal is demodulated by a video signal demodulation section 7 at reproduction and the result is A/D-converted by A/D converter section 24a, 24b and synthesized and stored in the field memories 25a, 25b as one pattern and a synthesized video signal is read and the video signal is decoded by a video signal processing section after D/A conversion. Thus, plural video signals are simultaneously recorded and plural programs are simultaneously recorded from plural tuners.
Patent JP-S57186248-A (JP)
Title: Vertically thermomagnetic recording and reproducing system
Inventor: TANAKA MOTOHARU
IPC: G11B5/02
Filed: 1981-05-09
Abstract: PURPOSE:To record and reproduce information with a high density without the wear of a head, by recording information magnetically when the temperature of a magnetic recording medium, which is heated to a temperature higher than the Curie point, lowers near the Curie point and irradiated thermic rays with a prescribed pattern to read information by the magnetooptic effect. CONSTITUTION:A laser light 11 is irradiated through a lens 12 to a vertically magnetized recording medium 13, which moves in the direction of an arrow X, to heat a spot P to a temperature higher than the Curip point. A coil 14 for bias magnetic field is controlled by a signal source 15. When the medium 13 moves, the temperature as the spot P lowers to a temperature lower than the Curie point but the medium 13 is magnetized in accordance with the change of the magnetic field which is applied from the coil during the time when the coersive force Hc is low. When the medium moves furthermore, the temperature lowers further more, and the coersive force Hc is increased rapidly, and the medium is not affected by the coil 14, and information is recorded magnetically. In case of reading, the medium 13 is irradiated with the laser light spot, and the reflection light generates the rotation of the plane of polarization corresponding to the recording signal by the magnetooptic effect. This rotation is detected and is converted photoelectrically to reproduce the signal. Thus, information is recorded with a high density and is reproduced with a good S/N without the wear of the head.
Patent JP-S62225678-A (JP)
Inventor: HARA KENJI
IPC: B60J1/17
Filed: 1986-03-28
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-H02280739-A (JP)
Title: Supersonic echograph imageformation apparatus
Inventor: ANTOWAANU KOREEBIRON
IPC: G01N29/06
Filed: 1990-03-22
Abstract: PURPOSE: To regenerate an important details lost by the filtering operation and improve the visual quality of an image by the constitution that a circuit for differentiating a signal inputted from an adaptive filter and another circuit for forming the sum of loads in the both of a signal from the adaptive filter and a signal outputted by a differential calculus are provided. CONSTITUTION: An envelope signal (E) (x, y) is supplied by an envelope wave detector 110 in accordance with an echographic signal (e) (x, y) supplied from a transmitter/receiver unit 100. The envelope signal includes a certain amount of an interferential noise in an axial direction (y). For reducing this noise, the envelope signal (E) (x, y) is processed by an adaptive filter 200, and then a filtrated signal (S) (x, y) is outputted. On the other hand, an approximate derivative (dE) (x, y)/dy is generated by a circuit 400 from the signal (E) (x, y). Then, the output signal (S) (x, y) of the adaptive filter 200 and the output signal of a differential circuit 400 are heated up by the sum of loads forming circuit 500, and the output signal of the sum of loads forming circuit 500 is processed and displayed by a display unit 300.
Patent JP-S545341-A (JP)
Title: Input and output unit
Inventor: SAKAMOTO TSUTOMU
IPC: G06K17/00
Filed: 1977-06-15
Abstract: PURPOSE: To reduce the quantity of hardware and also to reduce the test and adjusting time, by commonly using registers for key input data and transfer data entry. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08264889-A (JP)
Title: Semiconductor laser element
Inventor: MATSUMOTO AKIHIRO
IPC: H01S5/065
Filed: 1995-03-28
Abstract: PURPOSE: To provide a semiconductor laser element in which the noise or the increase of the drive power is prevented and which has excellent characteristics such as low power consumption and low noise in a real refractive index guided laser in which the inhibit band gap of a current light confinement layer is narrower than that of a clad layer. CONSTITUTION: A current light confinement layer 106 is formed of a structure which has an inhibit band gap larger than that of an active layer 104 and smaller than those of first and second clad layers 103, 105 and in which the layer is thinner than 1μm and its Al composition ratio is 0.35 or less, and the stripe groove 107 is wider than 1.0 but narrower than 4μm.
Patent JP-H05232096-A (JP)
Title: Regulator for pressure reducing valve
Inventor: KIYOTA MISAKO
IPC: G01N30/32
Filed: 1992-02-21
Abstract: PURPOSE:To improve the performance and operability of a pressure reducing valve when the pressure and slow of the pressure reducing valve are regulated by using a solenoid valve. CONSTITUTION:In the case of a pressure reducing valve 1, when a diaphragm 12 in a back pressure chamber 11B pushes a poppet valve 15 downward by means of force F that is caused by its bending or the like, Po+k=Pn+K+F is realized under a balanced condition, given that the secondary side pressure is Po, and pressure in the back chamber 11B is Pn. In this instance, as the spring pressure K of a compression coil spring 17 is very large in comparison with the spring pressure (k) of a compression coil spring 16 (K>k), Po<Pn+F is realized. Also, as the spring pressure K of the compression coil spring 17 is large, Po<Pn is thinkable, but even if Po>Pn is realized, pressure regulation can be surely controlled, because the pressure On of the back pressure chamber 11B is discharged into atmosphere and bound to be reduced when a solenoid valve 23 for discharging conducts an On action.
Patent JP-S57186168-A (JP)
Title: Method and apparatus for monitoring and measuring water pollution
Inventor: YAMAGUCHI SEIJI
IPC: G01N33/18
Filed: 1981-05-12
Abstract: PURPOSE:To measure and to record an abnormality of water continuing only for a short time, by measuring a measurement item measured intermittently even out of a measuring period, when an abnormal value in the measurement item being measured continuously is detected. CONSTITUTION:Sample water sent from a sampling apparatus 7 is measured continuously by a tubidimeter 1, a pH meter 2, an electric conductivity meter 3 and a dissolved oxygen meter 4 and measured result is recorded. On one hand, the sample water is sampled by a TOC meter 5 used for a measuring instrument of an organic pollution index by opening a sampling valve 11 for a short time at every fixed period and TOC is measured. Further, when the abnormal value is detected by continuous measuring instruments 1-4, an abnormal value detection signal is sent from each instrument to a controller 10 and an urgent measuring instruction signal S is sent to the meter 5 by the controller 10. Then, the measurement is carried out even out of a measuring period and the measured result is recorded. Hereby, the abnormality of water by the organic pollution in a small range continuing only for a short time is measured and is recorded.
Patent JP-S51147200-A (JP)
Title: Indicating apparatus free from attaching and detaching
Inventor: KOBAYASHI TOMIO
IPC: G09F15/00
Filed: 1975-06-12
Abstract: PURPOSE: To be able to set up on the surface of a magnetic substance such as a shutter of commercial shop by means of magnets of gum magnet fixed on the back surface of an indicator formed in a free shape. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0970550-A (JP)
Title: Method for lifting rod and its device
Inventor: YOSHINAGA YOICHI
IPC: B02C17/18
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability of the connecting parts of electromagnets and a connecting rod and to rapidly and easily determine the lifting state of the rod to attract the electromagnets to the rod keeping good balance in a method of lifting the rod when the rod is carried out of a drum in a rod mill and its device. SOLUTION: Load values of two lifting ropes 10 for lifting a rod are detected by a load meter 2. When the ratio of the detected load values of the two lifting ropes 10 is within a prescribed value, normal state is judged to lift the rod.
Patent JP-S544394-A (JP)
Title: Structure of tension part in multi-conductor overthead transmission line
Inventor: KOJIMA YASUO
IPC: H02G7/20
Filed: 1977-06-14
Abstract: PURPOSE: To prevent deterioration of corona characteristic at jamper wire, by arranging a plurality of stands at each vertex of regu ar polygonal and securing the end of jamper strand to the wall of circular conductor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08224503-A (JP)
Title: Coating method and apparatus therefor
Inventor: KIMURA YUJI
IPC: B05D1/02
Filed: 1995-02-21
Abstract: PURPOSE: To form a releasable protective film in good appearance by simple equipment without bonding the splash of a coating material to the circumference. CONSTITUTION: Releasable water-soluble coating material is adapted to be ejected and applied to a surface W to be coated from a nozzle device 2 having a large number of small orifices provided thereto in a row from a near distance to form a smooth protective film F on the surface W to be coated by utilizing the flattening properties of the coating material on the surface W to be coated. At this time, coating material based on an acrylic resin emulsion is pref. used as the releasable water-soluble coating material. In a coating apparatus, the nozzle device 2 having a large number of fine orifices 1 having a flat cross section provided thereto in a row is provided and relatively moved with respect to the surface W to be coated while a coating material is ejected in a comb shape.  Further, a structure provided with communication parts mutually communicating with the leading end opening parts 6 of a large number of the fine orifices 1, 1 may be employed.
Patent JP-H01294444-A (JP)
Title: Upright plastic bag and manufacture thereof
Inventor: ROORENSU AARU ERITSUKUSON
IPC: B31B29/00
Filed: 1989-03-22
Abstract: PURPOSE: To obtain a stand-up bag of polymerized material with a strong, durable and stable stand-up base by using heat seals between inner materials and between outer materials lengthwise of gussets. CONSTITUTION: Lower portions 24 and 28 of lower front and rear gusset walls 16 and 18, respectively, are connected to lower portions 34 and 36 of front and rear sidewalls 12 and 14, respectively, with heat seals 62 and 64 at portions of interiors 48-54 of lower portions 24-36, respectively, where a thermoplastic material 38 is contacted, to form a support band 56. Formation of the support band 56 of a stand-up base 58 is completed by joining lengthwise edges of right 66 and left 68 of the lower front wall 16 and rear gusset wall 18, respectively, that face each other by formation of each heat seal 70. The support band 56 constructs stand-alone structure, provides a durable and stable stand-up base 58 along with a bottom wall 60 for the bag 10, and makes the bag possible to stand by itself before, during and after filling.
Patent JP-H11263206-A (JP)
Title: Braking control device for automobile
Inventor: HAMADA TORU
IPC: B60T8/30
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a braking control device for an automobile which can mechanically maintain the loading condition at the starting of braking and suppress the reduction of distributed oil pressure. SOLUTION: A braking control device body 19 is provided which reduces the oil pressure from a master cylinder in accordance with the suspension stroke of a rear axle 12 and then transmits it to a rear brake. A suspension detecting portion of the displacement amount 20 of the braking control device body 19 and oppositely facing reaction bodies 21 provided through a repulsing means 22 in the suspension detecting portion of the displacement amount 20 are slidably fitted to a sliding shaft 17 arranged in the stroke direction of the body 14. There is also provided a means 51 for foxing the reaction bodies 21 to the sliding shaft 17 at the braking.  The braking control device body 19 and the sliding shaft 17 are mounted either one of the side of the body or the rear axle and a stopping member 18 for stopping the reaction bodies 21 is mounted to the other one of the side of the body or the rear axle.
Patent JP-S62230551-A (JP)
Title: Film winding device
Inventor: MATSUOKA HIROSHI
IPC: B65H20/02
Filed: 1986-03-28
Abstract: PURPOSE:To contrive to decrease damage to a film by operating a drawing out means by the tension in film winding and making the film transfer direction near to the straight line. CONSTITUTION:A film 31 where image processing is already finished is guided by a free guide roller 32 and drawn out by a drive roller 33 and a contact roller 34 and sent to a spool 37 or 38 of two-axis method to be wound. the contact roller 34 is connected to a rotating arm 41 and so constituted that it may be driven with toggle mechanism by the elastic force of a spring 43 round an axis 42. When winding with the spool 37, since the film the drawing out means 33, 34 becomes approximately straight line, the contact roller 34 is not subjected to tension. When winding with the spool 35, a large angle is generated in the film transfer direction and the contact roller 34 is subjected to large tension. As a result of it, the roller 34 is retreated by a toggle action and the film transfer angle becomes nearer to the straight line and the damage on the film can be decreased.
Patent JP-H10338778-A (JP)
Title: Propylene-1-butene random copolymer composition for lamination and composite film using the same composition
Inventor: NAKAGAWA NORIHIKO
IPC: C08F4/659
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition useful for laminate molding a composite film excellent in low-containing sealability and blocking resistance by including a propylene-butene random copolymer and a low-density polyethylene therein. SOLUTION: This propylene-1-butene random copolymer composition for lamination is obtained by including (A) 50-97 wt.% propylene-1-butene random copolymer, containing 50-95 mol.% constituent unit derived from propylene and 5-50 mol.% constituent unit derived from 1-butene and having 0.1-40 g/10 min melt flow rate, <=3 molecular weight distribution determined by a gel permeation chromatography and 1.0-1.5 value of a parameter B indicating the randomness of the copolymer monomer chain distribution and (B) 50-3 wt.% low-density polyethylene having 1-30 g/10 min melt flow rate and <=0.940 g/cm<3> density.
Patent JP-S60216779-A (JP)
Title: Control system for dc motor
Inventor: NAKANISHI SACHIHIRO
IPC: H02P7/29
Filed: 1984-04-09
Abstract: PURPOSE:To stably control a DC motor by starting the energization of the motor at every prescribed period, and stopping the energization by a pulse signal from an encoder. CONSTITUTION:A microcomputer 8 turns ON a transistor Q5 through an output circuit 10 simultaneously upon starting of the period of T=1/M.N (where M is the number of pulses of a rotation detection signal and N is a target rotating speed of a motor), turns On transistors Q1, Q4, and applies a positive going voltage to the DC motor 1. Then, when a rotation detection signal is input from a photointerrupter 7 of an encoder mounted in the motor 1 through an interrupt circuit 9, the drive of the transistor Q5 is eliminated by an output circuit 10 to eliminate the application of the voltage to the motor 1. When the rotation detection signal is obtained before the starting point of the period T, a reverse voltage is applied to the motor 1.
Patent JP-H11329738-A (JP)
Title: Electroluminescence device with use of blend system
Inventor: WEHRMANN ROLF DR
IPC: H01L51/52
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an electroluminescence device having high light flux by applying a blend which is to be applied by means of casting. SOLUTION: This electroluminescence device comprises a substrate, a positive electrode, an electroluminescence element, and a negative electrode, wherein at least one electrode of the two electrodes is transparent or semi-transparent in a visible spectral region and the electroluminescence element comprises a hole injection zone, a hole transport zone, an electroluminescence zone, an electron transport zone, and an electron injection zone.  In this case, the hole injection zone contains non-electric charge or cationy polythiophene represented by formula (1) and the hole transport zone linking the hole injection zone contains one or more aromatic amine compound, (wherein, in formula (1), Q<1> and Q<2> independently represent, hydrogen, substituted or non-substituted (C1 -C20 )- alkyl, CH2 OH, or (C6 -C14 )-aryl, or represent in combination -(CH2 )m -CH2 -, where m=0 to 12, preferably m=1 to 5, (C6 -C14 )-arylene, where n=2 to 10000, preferably n=5 to 5000 in integer).
Patent JP-S59196493-A (JP)
Title: Real running time measuring system in marathon race
Inventor: NISHIYAMA REIJIROU
IPC: G07C1/24
Filed: 1983-04-23
Abstract: PURPOSE:To accuratly detect a real running time for individual runner, by sweeping a reference point such as a start line or a goal with laser beam while transmitting a discriminating number only from a response device to which laser beam is incident. CONSTITUTION:A reference point such as a start line or goal is swept by laser beam 19 modulated by an alternating signal and a discriminating number is transmitted only from a response device 10 to which the laser beam 19 is incident. A receiver 12 serially receives the discriminating number every when a runner passes and this discriminating number and time output are recorded by memories 14, 15. By processing the data stored in the memories with a computer 16, a real running time is measured at every runner and outputted to a printing apparatus 17 or a display apparatus 18.