baber/WOPTO huggingface dataset:
Patent JP-H07208752-A (JP)
Title: Panel-like sweating accelerator
Inventor: SAKURAI YASUO
IPC: F24D13/02
Filed: 1994-01-14
Abstract: PURPOSE:To eliminate a sufficient space and to simply obtain a sauna effect by portably providing a heat generating panel body in which glass fiber- containing resin layer is adhered to at least one surface of a heat generating resin layer in which heat generating means is sealed by waterproofing resin. CONSTITUTION:A temperature regulator 1b is mounted at a heat generating panel body 1a. A heat generating resin layer 2 for forming a surface layer of the body 1a is formed by enclosing a planar heat generator 2a obtained by dispersively mixing carbon fiber in natural pulp and molding it in a thin sheet state with glass fiber-containing epoxy resin to seal the generator 2 in a waterproofing state. Further, a rear surface of the body 1a is formed of a platelike glass fiber-containing resin layer 3 integrally adhered to the layer 2 via resin adhesive or thermal pressure. A handle 5 for carrying the body 1a is provided at a center of a peripheral end of the body 1a.
Patent JP-H07206788-A (JP)
Title: Production of anilines
Inventor: MORI YOSHIHIKO
IPC: B01J21/06
Filed: 1994-01-17
Abstract: PURPOSE:To provide a method for producing an aniline, having high catalytic activity, capable of carrying out reaction at a lower temperature, having no coking and a long life of catalyst. CONSTITUTION:A phenol is reacted with an aminating agent in the presence of a catalyst comprising a titania-zirconia compound oxide which is prepared by mixing and hydrolyzing aqueous solutions of a titanium compound and a zirconium compound having 50-80g/l concentration calculated as titanium and zirconium and has 5-6nm average pare diameter to give an aniline.
Patent JP-S57117364-A (JP)
Title: Apparatus for injection coating viscous liquid
Inventor: KAWATE YASUMORI
IPC: B05C5/00
Filed: 1981-01-14
Abstract: PURPOSE: To enable to automatically coat an adhesive, in an apparatus for coating the adhesive to the side surface of a high frequency coil for TV in a doughnut like form, by simultaneously moving the leading end of a nozzle gun to a radius direction with work rotation.  
     CONSTITUTION: When a disc like work 1 is attached to the holding plate 20 of a magazine 13 under suction and an endless tooth form belt 37 is rotated by an electromotor 39 and a work holding table 15 is moved by a cylinder 11 to be advanced to an advance limit end, tooth form pullies 16, 37 are bit to rotate the work 1. At this time, a cam 36 is rotated by a motor 35 and a viscous pressurized liquid is injected from the nozzle leading end 5b of a nozzle gun 25 and uniformly coated on a circumference of the rotated work 1 in a doughnut like form. When an operation lever 26 is returned, injection is stopped and, at the same time, the nozzle gun 25 is returned by the cam 36 and a spring 34. At this time, because the work 1 is still rotated, the withdrawn liquid is wound up and is not adhered to other parts. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02275679-A (JP)
Title: Photovoltaic element
Inventor: KANAI MASAHIRO
IPC: H01L31/04
Filed: 1990-01-12
Abstract: PURPOSE:To obtain high photoelectric conversion efficiency for a short wavelength light and to obtain a photovoltaic element having a low cost for a practical use and high reliability by setting average crystal grain size of a BP film to a specific range, and incorporating specific amount of hydrogen atoms and fluorine atoms as required. CONSTITUTION:Either a P-type semiconductor layer 105 or an N-type semiconductor layer 103 is a polycrystalline semiconductor thin film which contains boron atoms, phosphorus atoms, hydrogen atoms, as desired fluorine atoms and at least either P-type or N-type valance electron control atom, and average crystalline grain size is 50 to 800Angstrom . The hydrogen atoms are 0.5 to 7 atomic %. An I-type semiconductor layer 104 is composed of a nonsingle crystalline silicon semiconductor made at least one of silicon atoms, hydrogen atoms and fluorine atoms. Thus, photoelectric conversion efficiency of short wavelength light is enhanced, and practicality can be enhanced with an inexpensive substrate.
Patent JP-H02183039-A (JP)
Title: Structural steel pipe column
Inventor: KIKAWA TOMIO
IPC: E04C3/32
Filed: 1989-01-09
Abstract: PURPOSE:To disperse stress to act on beams in the direction of a steel pipe diameter to promote durability by providing through-holes of the centers of bearing plates bringing into contact with structural concrete beams and setting the diameter at a specific size. CONSTITUTION:A pair of bearing plates 4 having an external circular diameter larger than an external diameter of a steel pipe 5 are brought into contact with the up and down concrete beams 2 and 2 of a structural steel pipe column 3 forming a concrete filling space S to the inside of the steel pipe 5, and they are respectively welded to the ends of the steel pipe 5. After that, a through-hole 6 is provided to the center of the bearing plate 4, d is the diameter, D is the external diameter of the steel pipe 5, T is a thickness, B is a half of difference between an internal diameter of the steel pipe 5 and the diameter d of the through-hole 6, H is a thickness of the bearing plate 4, and it is so set that d = D - 2T - 2B is satisfied under the condition of H/2 <= B<= H. According to the constitution, the weight of the bearing plate 4 can be reduced to promote economic efficiency and, at the same time, the stress against a load from the top can be dispersed to the beams.
Patent JP-H06207670-A (JP)
Title: Control device for belt type continuous variable transmission
Inventor: YASUDA AKIRA
IPC: F16H9/00
Filed: 1993-01-12
Abstract: PURPOSE:To prevent overspeed of an engine by providing a hydraulic circuit in which a speed change ratio control valve and a regulator valve are connected to a selector valve through a manual valve so that a control hydraulic pressure is fed to the speed change ratio control valve and to the regulator valve from the selector valve when the manual valve is set at a specific position due to abnormal operation of a control valve. CONSTITUTION:A speed change ratio control valve 21 and a regulator valve 20 are connected a selector valve 26 by means of hydraulic circuits 61, 62, 64 through the intermediary of a manual valve 27. Further, when control valves 30 to 34 for controlling the selector valve 26 are closed and the manual valve 27 is set to a specific position due to occurrence of an abnormality, a control hydraulic pressure is fed to the speed change ratio control valve 21 and the regulator valve 20 from the selector valve 26 so that they are controlled toward the low speed stage and a predetermined line pressure is ensured.
Patent JP-H06209431-A (JP)
Title: Video communication system
Inventor: UNEMOTO KAZUO
IPC: H04N5/45
Filed: 1993-01-12
Abstract: PURPOSE:To reduce a traffic from communication equipment at a sender side to receiver side communication equipment or a central video processing node. CONSTITUTION:A conversion means 12 at a sender side of communication equipment A converts an analog video signal into a QCIF format and sends it by a transmission means 13. On the other hand, a reception means 14 at a receiver side of the communication equipment A receives a video signal of the QCIF format from plural communication equipments A-E, a synthesis means 15 selects four video signals of the QCIF format or less to generate 4-synthesis pattern of the CIF format and the result is displayed on a display means 17.
Patent JP-H07204666-A (JP)
Title: Treatment of waste aqueous alkali solution
Inventor: SATO KAZUHIRO
IPC: C02F1/74
Filed: 1994-01-18
Abstract: PURPOSE:To obtain a wet oxidation treatment method for a waste alkali terephthalate solution generated following a weight reduction process of a polyester fiber. CONSTITUTION:A water draining treatment method is to decompose a waste liquid containing an aqueous alkali terephthalate solution generated when an alkali weight reduction treatment of a polyester fiber is performed by a platinum group metal catalyst (e.g. Ru), in the presence of a gas containing oxygen such as air.
Patent JP-S58172111-A (JP)
Title: Selector using horizontal conveyor
Inventor: MARUSERU DEYUKUROO
IPC: B07C5/36
Filed: 1983-01-14
Abstract: Apparatus for use in an industrial operation wherein objects moving along a main path from an upstream to a downstream location are diverted to a second path for checking. The apparatus comprises an ejecting wheel for sorting objects which shall have been checked defective for some reason and preventing movement of those objects from returning to the main path.
Patent JP-S60150914-A (JP)
Title: Electric discharge machine
Inventor: KONNO MASANORI
IPC: B23H1/02
Filed: 1984-01-13
Abstract: PURPOSE:To permit the superior electric discharge machining by directly detecting the contamination state of an electrode gap and immediately transferring to the operation for removing contaminants. CONSTITUTION:The state of an electrode gap 11 is discriminted according to the combination of a plurality of signals outputted from comparisn calculation means 13 and 15 and the output signal supplied from a driving-signal generating means for ON/OFF-driving a switching element 5. Therefore, the contamination state of the electrode gap in the forestage for the abnormal electric discharge which often leads to the fatal breakage of a workpiece can be directly detected, and the immediate transfer to the operation for removing contaminants is permitted.
Patent JP-H05190954-A (JP)
Title: Discharge pumping pulse laser
Inventor: OTEGI HIROICHI
IPC: H01S3/0977
Filed: 1992-01-13
Abstract: PURPOSE:To keep the efficiency of laser oscillation high even when charging voltage changes in a discharge pumping pulse laser equipment. CONSTITUTION:A delay circuit element to be inserted in a power supply circuit for preliminary ionization is constituted by using a second saturable reactor 17. The following values of a first saturable reactor 9 and the second saturable reactor 17 are made equal; (the number of turns of winging) X (the maximum change width of core magnetic flux density) X (the effective sectional area).
Patent JP-S59128419-A (JP)
Title: Printed material inspecting device
Inventor: MIKAMI NORIAKI
IPC: G01N21/892
Filed: 1983-01-13
Abstract: PURPOSE:To make it possible to perform flexible, excellent inpsection of a printed material, by comparing two picture data corresponding to repeating picture patterns, and comparing the characteristic parameters of the data of one picture with reference values. CONSTITUTION:The inspecting parts of input parts 100, 200, and the like receive reflected light from a printed material that is conveyed and receives light. The inspecting parts are proportionally separated by the distances from the repeating picture patterns. The color picture data of the parts corresponding to the two picture patterns are compared by comparators 301-303 through the input parts 100 and 200. Unexpected partial defects are detected by the mutual comparison of the picture patterns in a defect detecting part 304. Meanwhile, the color picture data from the imput part 100 are processed by integrators 311- 313 and picture data characteristic patterns are obtained. They are compared with reference values in comparator 317-319. The small changes for every picture pattern are added, and the defect as a whole is detected through a defect detecting part 320. In this constitution, practical, flexible, excellent inspection of the printed material can be performed.
Patent JP-S58122461-A (JP)
Title: Detector
Inventor: WAKABAYASHI NORIAKI
IPC: G01P3/54
Filed: 1982-01-14
Abstract: PURPOSE:To improve the resolution and reliability of a position and speed detector with simple constitution by allowing a frequency multiplier which uses a PLL circuit to perform interpolation after modulating a frequency-divided carrier signal by a position detection signal, etc. CONSTITUTION:The periodic pattern of a scale 1 which moves relatively is read by a scale detector 2 to generate a digital detection signal regarding the position, etc. By this signal, a carrier of basic frequency fc frequency-divided to 1/N, etc., by a programmable frequency divider 4 is modulated through a modulator 5 to convert the position information into phase information. Then, the modulated signal is multiplied to an N-fold frequency N.fc by the frequency multiplier 6 using the PLL circuit to obtain a signal containing corresponding phase information after the interpolation; and the position is detected through a demodulating circuit 7 which makes a phase comparison between the output of the multiplier 6 and the reference signal of frequency N.fc, digital phase and speed information forming circuit 8, etc. This simple constitution including the easily- IC-implemented multiplier improve the resolution and reliability of the position and speed detector.
Patent JP-S60148319-A (JP)
Inventor: ITOU TOMOAKI
IPC: H02G15/02
Filed: 1984-01-12
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-S61163141-A (JP)
Title: Glazed substrate for thermal head
Inventor: MATSUYAMA SHIROHITO
IPC: B41J2/335
Filed: 1985-01-16
Abstract: PURPOSE:To obtain the titled glazed base plate having good printing quality and being able to correspond to high-speed printing by mixing glass having a specified range of the composition and alumina powder to make a mixture and then by providing a partial glaze obtd. by sintering said mixture at a low temp. on the surface of said base plate. CONSTITUTION:Point 1 (38.3% CaO, 31.5% B2O3, 30.2% SiO2), wherein, % indicates weight percent, point 2 (26.0% CaO, 24.0% B2O3, 50.0% SiO2) and point 3 (37.8% CaO, 16.4% B2O3, 45.8% SiO2) are linked each other by straight lines to make a triangle, point 1 and point 3 are placed on the liquidus line, point 1 and point 2 are placed on the isothermal line; the composition of the glass component indicated by weight percent is approximately displayed by the composition region within said triangle, then 50-70% glass and 30-50% alumina powder having <=20mum particle size are mixed to make a mixture, which is placed directly on the base plate surface made of alumina, etc. or on the entirely glazed base plate, and all is heated to 800-900 deg.C to obtain the glazed base plate provided with the partial glaze having 0.004-0.006cal/ cm.sec. deg.C thermal conductivity.
Patent JP-S57118165-A (JP)
Title: Device for measuring electric field intensity
Inventor: SATOU IKUO
IPC: G01R29/08
Filed: 1981-01-14
Abstract: PURPOSE:To eliminate a complicated mechanism and a complicated coordinate conversion to measure easily a receiving electric field, by receiving a signal by an antenna which is mounted on a ship and has an automatic tracking function and correcting the fluctuation due to rolling and pitching of the ship. CONSTITUTION:A parabola 3 of an antenna receives radio waves, which are transmitted from an artificial satellite, through a subparabola 1 and supplies them to a directional coupler 5 through a band pass filter 4. Only off-beam components are taken out from the AGC voltage corresponding to a receiving field from a frequency converter 10 by a tracking error detector 11, and the synchronization with a reference phase of a two-phase generator of a scanner 2 is detected to generate a tracking error signal. This error signal is compensated in respect to the phase and the acceleration error by servo control amplifiers 12 and 13 and is supplied to motors 16 and 17 through power amplifiers 14 and 15, and the parabola is controlled to face to the artificial satellite. Meanwhile, in case that the field intensity is corrected, a switch S1 is switched to CAL, and the antenna is offset in the direction of no influence of the input field to supply a reference signal 6 for correction.
Patent JP-H02184123-A (JP)
Title: Equalizing circuit
Inventor: KOTO CHIYUKI
IPC: H04B3/06
Filed: 1989-01-10
Abstract: PURPOSE:To decide the attenuation of a reception signal automatically depending on the transmission distance with simple circuit constitution by using the output of a comparator comparing a reception signal with respect to a prescribed level to decide the reception signal level. CONSTITUTION:An output of a flip-flop 23 of 1st-4th level deciding circuits 4-7 deciding a signal level from an output terminal 3 of a comparator 2 comparing signal from a signal input terminal 1 respectively is inputted to a control circuit 8, in which a control signal in response to the attenuation of a reception signal is switched. Then a parameter setting circuit 9 sets a parameter in response to the attenuation with an output from the control circuit 8 to obtain an input to the equalizer 10 and the equalized output signal is outputted form a signal output terminal 11. Thus, the attenuation of the reception signal depending on the fluctuation of the transmission line, especially on the transmission distance is decided automatically with simple circuit constitution.
Patent JP-H11200621-A (JP)
Title: Column form for independent column and assembling method thereof
Inventor: MIYAGAKI NAOTAMI
IPC: E04G13/02
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a form assembling method enable the simple and accurate forming of a form for a concrete column. SOLUTION: Corner forms 1 are vertically provided corresponding to the corners of angular columns. Form panels 2 are arranged between both adjacent corner frameworks 1. The form panels 2 are connected and fixed to the corner forms 1 to form a rectangularly cylindrical form 3. On the outer periphery of the rectangularly cylindrical form 3 formed by the corner forms 1 and the form panels 2, pairs of shape holder 4 formed from a pair of almost L-shape frame-end big materials 17 are arranged in a vertical direction to constrain the rectangularly cylindrical form.
Patent JP-H02183889-A (JP)
Title: Device and method for circulating group and device and method for reforming paper money
Inventor: SASAKI SHIGERU
IPC: B65H83/02
Filed: 1989-01-11
Abstract: PURPOSE:To simplify the structure of an automatic machine and to reform the bend of an incoming paper money by connecting the respective automatic machine by a sheet carrier path and arranging a buffer in an external part. CONSTITUTION:A cash controller 1, automatic cash transacting device 2 for incoming and outgoing transaction and cash paying machines 3 and 4, etc., are connected by sheet carrier paths 10, 11, 2a, 2b, 3a and 4a which separate the paper money one by one and transport it. In the middle of the sheet carrier, buffers 5 and 6 for outgoing, buffers 7, 8 and 9 for incoming, bend detector 12 and bend reform part 13, etc., are respectively arranged. The paper money inputted to an incoming/outgoing port 352 is passed through an identifier 350 and temporarily stored in a temporary stacker 332. The paper money, which can not be normally identified, or the paper money, for which the level of the bend detected by the detector 12 is a reference level or above, is passed through a stacker 351 for outgoing and directly returned from the incoming/outgoing port 352 to a customer. Namely, for the incoming paper money, the condition of the paper money is detected by a sensor, which is provided in the connection carrier path, and only the satisfactory paper money is directly stored in the automatic machine.
Patent JP-H03210707-A (JP)
Title: Cable
Inventor: OKANDA MASAO
IPC: H01B11/00
Filed: 1990-01-12
Abstract: PURPOSE:To change a characteristic impedance of a cable by composing a coaxial cable by providing a plurality of metal cylinder plates of a single one, double one, triple one, etc., coaxially, and grounding one of them for selecting the GND capacity. CONSTITUTION:The capacity between metal cylinder plates 1 and 3 and the capacity between 3 and 5 are set to be different from each other, and the plates 1 and 5 are grounded, while the plate 3 is used for a signal line. Or otherwise, the plate 5 is grounded, and 1 is kept unprocessed, while the plate 3 is used for a signal line. Or 1 is grounded, and 5 is kept unprocessed, while 3 is used for a signal line, or 3 is grounded while 1 is used for a signal line, or 3 is grounded while 5 is used for a signal line. For changing the impedance, a relay or the like is used for increasing the quantity of the characteristic impedance to be selected. Insulation materials 2, 4 are put between the metal cylinder plates 1, 3, 5 respectively, and an insulation material 6 is also provided on the surface of the plate 5.
Patent JP-S60149210-A (JP)
Title: Voltage amplifier
Inventor: KINOSHITA TAIZOU
IPC: H03F1/34
Filed: 1984-01-17
Abstract: PURPOSE:To increase a linear action area by constituting a negative feedback amplifier with differential amplifiers connected in multiple steps. CONSTITUTION:Differential amplifiers 4 and 4' are provided to a negative feedback amplifier to feed negatively the output signal of the final step back to the base of an amplifier circuit of the first step. Then emitter resistances 13-16 are added to each differential step. For the relation between the current feedback amount and the input/output transmission characteristics, a linear area is quickly improved to increase a linear action area by increasing the emitter resistance value and the feedback amount. While the gain is reduced with the current feedback and therefore amplifiers 4 and 4' are cascaded in two steps to secure an optimum distribution of gain. Thus, a wide linear action area is obtained as well as the stable gain.
Patent JP-H09194939-A (JP)
Title: Production of hot rolled silicon steel sheet excellent in magnetic property
Inventor: SHIRAKAWA GORO
IPC: C22C38/06
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled silicon steel sheet with <=1mm sheet thickness excellent in magnetic properties by specifying a hot rolling method applied to the stock for a nonoriented silicon steel sheet. SOLUTION: This method is the one in which a sheet bar subjected to hot rolling is coiled, is uniformized, is thereafter recoiled and is subjected to finish rolling. Thus, the temp. difference between the tip and heel of the sheet bar is made small, the structure of the sheet bar is made uniform over the whole length, and the dispersion of its magnetic properties is made small. Furthermore, (1) recrystallization can sufficiently be executed, so that the uniform structure can be obtd. even if it is formed into a thin sheet having <=1.0mm sheet thickness by finish rolling, (2) moreover, the introduction of strains at the time of the coiling effectively contributes to the advance of the sufficient recrystallization and (3) besides, fine precipitates harmful to its magnetic properties are coarsened by the coiling treatment, so that they are made harmless. Thus, the silicon steel sheet also good in magnetic properties can be obtd. even without executing cold rolling applied in the conventional method.
Patent JP-H11203825-A (JP)
Title: Reel for magnetic tape cartridge
Inventor: HAYASHI YOICHI
IPC: G11B23/107
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly accurate reel for magnetic tape cartridge furnished with a flange excellent in the flatness, while being capable of preventing the deformation of the flange at the time of ultrasonic welding. SOLUTION: On a lower reel 25 of the reels for magnetic tape cartridge, the number of furnished ribs 25 for welding is set to an odd number, and also by arranging each rib 25c for welding to keep equal spaces in the peripheral direction of an opening 25a, the spaces 25e each other between the adjacent ribs 25c for welding are formed so as not to be arranged on a line passing through a center of the opening 25a in the diametral direction.