baber/WOPTO huggingface dataset:
Patent JP-S60211602-A (JP)
Title: Magnetic recording and reproducing device
Inventor: YOSHIDA TAKAYASU
IPC: G11B20/24
Filed: 1984-04-05
Abstract: PURPOSE:To secure the SN of a magnetic recording and reproducing device and to reduce the Moire, by installing the 1st high frequency emphasizing circuit for magnetic system and the 2nd high frequency emphasizing circuit for electric system to a recording system and selecting one of outputs of the corresponding 1st and 2nd high frequency attenuating circuits in accordance with the recording and reproducing modes at a reproducing system. CONSTITUTION:A video signal inputted from a video signal input terminal 1 is inputted in a signal processing circuit 2 and outputted to an E-E output terminal 6 through a modulator 22 after its high frequency component is intensified at a pre-emphasis circuit 21. At the time of recording, a switch 5 is closed and the video signal is sent to a recording head 9 through another modulator 20 after its high frequency component is intensified at another pre-emphasis circuit 19. A signal detected by a reproducing head 10 is inputted in a signal processing circuit 12 and, at the time of V-V, switches 13 and 25 are closed to (a) side and the output of a demodulator 15 is outputted to a video output terminal 18 after its high frequency component is attenuated at a de-emphasis circuit 23. At the time of E-E, the switches 13 and 25 are closed to (b) side and the output is outputted to the terminal 18 after its high frequency component is attenuated at another de-emphasis circuit 24. Therefore, the SN ratio can be secured and, as a result, the Moire can be reduced.
Patent JP-H06283000-A (JP)
Title: Semiconductor test device
Inventor: IDE KEIICHIRO
IPC: G01R31/28
Filed: 1993-03-26
Abstract: PURPOSE:To specify a divided address of a fail count memory based on a numerical value of an arbitrary form. CONSTITUTION:This device is provided with a fail count memory which stores fail information obtained from a memory to be measured, address pointers P1 and P2 which specifies an address to a fail count memory by outputting an address of the memory to be measured, separation address memory RSAM and CSAM in which a divided address ADnR or an ADnC is previously written, selectors S1 and S2 which select an address output of the address pointer and give an address bit to the separation address memory, and an address analyzing device which specifies a divided address of the fail count memory by an output of the separation address memory.
Patent JP-H02248682-A (JP)
Title: Vane type compressor
Inventor: IIO MASAHIRO
IPC: F01C21/08
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the chattering of a vane by providing a switching valve which opens before the discharge chamber pressure reaches the predetermined value in a passage of a side block for directly communicating a discharge chamber with a vane channel bottom part at the rotating time of a rotor. CONSTITUTION:When a compressor is started and a rotor 2 is started to rotate, the high pressure lubricating oil is fed from an oil sump chamber into a vane back pressure chamber of each vane in a block from a compression process completing position to a discharge process completing position. A ball valve body 41 of a switching valve 40 is pushed by a spring 42 to open a passage 36 and a discharge chamber 10 is communicated with the vane back pressure chamber of the rotor 2 through the passage 36 till the discharge pressure in the discharge chamber 10 reaches the predetermined value. Consequently, when the vane gets out from a vane channel of the rotor 2, the vane back pressure chamber is not under the negative pressure condition, and the vane gets out from the vane channel easily even if the centrifugal force worked on the vane is small, and the chattering is not generated. The smooth starting is thus performed.
Patent JP-H08229538-A (JP)
Title: Safety cap of hermetic container for fermentation for crude refuse treatment
Inventor: YOSHIDA MASANORI
IPC: B65D51/16
Filed: 1995-03-01
Abstract: PURPOSE: To facilitate the handling of a small-sized hermetic container for low-temp. fermentation of the crude refuse discharged from home by using anaerobic microorganisms. CONSTITUTION: The hermetic container for fermentation is composed of a resin bucket container and a cap 2 for hermetically closing this container. The daily produced crude refuse is put into this container, and at every this time, fermented raw fertilizers are put therein. The container full of the crude refuse is rested in a dark place. At this time, fermentation gases are released by opening a safety valve 11 disposed at the cap 2 and, therefore, the container is necessitated to be merely rested as it is. This safety cap 11 is composed of a valve mounting seat 12 disposed at the cap 2, a leaf spring 14 and a valve retaining cap 15 and, therefore, the safety valve 11 is inconspicuous.
Patent JP-H03268724-A (JP)
Title: Excretory organs washer
Inventor: SUZUKI KENKICHI
IPC: A47K7/08
Filed: 1990-03-19
Abstract: PURPOSE:To obtain this washer which is convenient for carrying and can be used without a fear of soiling a hand by constituting the washer with a washing liquid container provided with a connecting part and a cover body screwed to the connecting part, and a nozzle pipe which is inserted through them and supported in the container so that it can be drawn out and housed freely. CONSTITUTION:A washing liquid container 2 consists of a main part 3 of a rectangular parallelopiped and a cylindrical connecting part 4 provided erectly on about the center part of the upper part 3a, and is formed integrally by a synthetic resin. In the connecting part 4, a through hole 4a passing through it is formed, and on the outer peripheral surface, a spiral line 4b is formed. A cover body 5 shows a cylindrical shape whose one end is opened, and on the inner peripheral surface, a spiral groove 5a screwed to a spiral line 4b of the connecting part 4 is formed and in the center part, an insert through hole 5b is formed, and its diameter is smaller than the diameter of the through hole 4a of the connecting part 4. A nozzle pipe 6 like a slender cylindrical pipe whose one end is closed up is formed so that its length is longer than dimensions of the bottom face of the washing liquid container 2 and the tip face of the connecting part 4. Also, on the peripheral surface of the closed end part, an annular groove 6a is formed, and on its lower peripheral surface, a fountain hole 6b is formed and an end part 6c of the anti-closed end side is formed in a larger diameter than other part 6d.
Patent JP-H03267315-A (JP)
Title: Production of steel stock for resistance welded tube excellent in wear resistance
Inventor: KOYUMIBA MOTOFUMI
IPC: C21D8/10
Filed: 1990-03-19
Abstract: PURPOSE:To inexpensively obtain the steel stock by controlling hot rolling, cooling, and coiling conditions to respectively specified conditions while obviating the necessity of particular treatments, such as quench-and-temper, surface treatment, and thermal spraying, or the addition of expensive elements. CONSTITUTION:A steel having a composition consisting of, by weight, 0.10-0.30% C, 0.10-0.30% Si, 0.50-2.00% Mn, 0.0003-0.0030% B, 0.005-0.035% Ti, <=0.0100% N, and the balance Fe is hot-rolled, and finish rolling is completed at 850-1000 deg.C. Subsequently, the resulting steel plate is rapidly cooled from one side of the plate at 15-30 deg.C/sec average cooling rate, and the finishing temp. of this cooling is regulated to (Ms point -20 deg.C)-(Ms point -80 deg.C). Although it is advantageous that the initial temp. of cooling is as high as possible, this temp. is regulated to the temp. in the above range, e.g. from technical restrictions in hot rolling. By regulating cooling rate to the value in the above range and also regulating cooling finishing temp. to the upper limit, the structure in the vicinity of the plate surface can be formed into a hardened structure, and, on the other hand, the cooling finishing temp. is regulated to a value not lower than the lower limit because the possibility of the occurrence of a remarkable increase in strength is brought about if the cooling finishing temp. is too low.
Patent JP-S62226692-A (JP)
Inventor: MATSUMURA KAZUO
IPC: H05K3/06
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-H09257256-A (JP)
Title: Induction heating device
Inventor: NAKAMURA ISAO
IPC: H05B6/06
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To retain resonance while following the fluctuation of a composite resonance frequency. SOLUTION: A driving circuit 4 supplies a high-frequency power to a resonance circuit 1. An output detecting circuit 5 detects the output of the resonance circuit 1 and a control circuit 8 controls the frequency of the high-frequency power based on the detecting signal of the output detecting circuit 5. The condition of resonance is maintained as much as possible while following the change of a composite resonance frequency by the frequency control effected by the control circuit 8. According to this method, the efficiency of induction heating is improved.
Patent JP-S56165913-A (JP)
Title: Data retrieving device
Inventor: YAMADA YASUAKI
IPC: G11C27/00
Filed: 1980-05-26
Abstract: PURPOSE:To perform retrieval quickly in a short time without lowering the degree of distinctness of intended information by discontinuously retrieving the data of the addresses corresponding to counting contents. CONSTITUTION:A mean M which stores the data encoded at 4 to digital signals and has the addresses accessing these data, a means 9 which instructs the data retrieval in the means M, a means C1 which starts counting operation in synchronization with the means 9 and successively assigns the addresses in the means M corresponding to the counting contents, and a means C2 which changes the counting contents when the counting value attains a prescribed value. The data of the addresses corresponding to the counting contents are discontinuously retrieved along with the change in the counting contents by the means C2.
Patent JP-S55162206-A (JP)
Title: Winding for induction electric apparatus
Inventor: ENDOU KAORU
IPC: H01F27/28
Filed: 1979-06-04
Abstract: PURPOSE:To prevent the deterioration of dielectric strength at the external circumference side of coils by providing a shielding electrode which strides over between the coils at the whole external circumference of the coils faced at the most central part in the direction of axis wherein the coils are those which form winding sections opposed to up and down parts by stacking coils in the direction of axis. CONSTITUTION:Start winding strands 11, 11' at the high voltage terminal of disc windings are wound inside in order of the second turn strands 12, 12'... to form coils 14, 14'. The coils 24, 24' at the next step are formed by winding each strand from the inside to the outside. And the winding is continued to the coils 40, 41' at the final stage by forming the upper and lower winding sections 30, 30' located at midway. Start winding shielding wire 1 which has a diferent electric potential from that of adjacent strands is enfolded between the strands 11, 11' and the strands 12, 12'. The second turn shielding wire 2 is rolled in the inside. A shielding electrode 50 which strides over the coils 14, 14' is provided at the whole external circumference surface of the coils 14, 14' having shielding wires 1, 2. Oil spacing between coils which becomes the external circumference side of the central part of disc windings is surrounded by the electrode 50. The electrode 50 prevents impulse corona from extending toward the external circumference.
Patent JP-H01242696-A (JP)
Title: Detergent composition
Inventor: FUJII YASUYUKI
IPC: C11D1/83
Filed: 1988-03-23
Abstract: PURPOSE:To obtain the title compsn. which is not affected by the hardness of water, having excellent detergency, foaming and rinsing properties, by combining an alkyl sulfotricarballylate salt as a surfactant with another particular surfactant. CONSTITUTION:An alkyl sulfotricarballylate salt of formula I and/or II [wherein R1-R3 are each a 1-20 C alkyl or alkenyl group, H, an alkali (alkaline earth) metal or an org. amine; at least two of R1-R3 are each an alkyl or alkenyl group; the total number of carbon atoms of R1-R3 is 12-24; and X is an alkali (alkaline earth) metal or an org. amine] is incorporated in combination with at least one surfactant selected from among an anionic surfactant of formula III (wherein R4 is a 10-18C alkyl group, alkenyl group or alkylphenyl group; and n is 1-12), a nonionic surfactant of formula IV (wherein R5 is an 8-20C alkyl group, alkenyl group or alkylphenyl group; and m is 1-20) and an anionic surfactant of formula V (wherein R6 is a 9-15 C alkyl group or alkenyl group) in wt. proportions of 99:1-1:99.
Patent JP-H04283279-A (JP)
Title: Coating composition
Inventor: NARISAWA HARUHIKO
IPC: C09D167/03
Filed: 1991-03-08
Abstract: PURPOSE:To provide a polyester coating compsn. which is a highly stable soln. and gives a coating film excellent in solvent resistance. CONSTITUTION:A coating compsn. contg, as the main component, a copolyester which comprises the main repeating units consisting of ethylene terephthalate units or ethylene terephthalate units/ethylene isophthalate units, 0.5-10mol% ester-forming units contg. metal sulfonate groups, and 5-35mol% diethylene glycol units. The compsn., when applied to a substrate material as a primer, enhances the surface smoothness of a topcoat and the adhesion of the topcoat with the substrate.
Patent JP-H11262398-A (JP)
Title: Production of l-glutamic acid by fermentation
Inventor: IZUI YUTAKA
IPC: C12N1/20
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound useful for foods, pharmaceuticals, etc., in high efficiency at a low cost by culturing a microorganism belonging to the genus Alicyclobacillus and capable of producing L-glutamic acid in a medium under aerobic condition and collecting the fermentation product. SOLUTION: A microbial strain belonging to the genus Alicyclobacillus, capable of producing L-glutamic acid and resistant to metabolic antagonist of L-glutamic acid [e.g. Alicyclobacillus acidocaldarius AJ13409 (FERM P-16662)] is cultured in a medium under aerobic condition to effect the production and accumulation of L-glutamic acid in the medium and the product is collected from the medium to obtain the objective L-glutamic acid in high efficiency at a low cost. L-glutamic acid is an amino acid important for foods, pharmaceuticals, etc.
Patent JP-S54159211-A (JP)
Title: Floating head
Inventor: YAMAMOTO HIROSHI
IPC: G11B5/23
Filed: 1978-06-07
Abstract: PURPOSE:To make possible accurate measurement of the depth of a magnetic gap by providing the protruding parts formed with magnetic gap on lateral floating face parts. CONSTITUTION:When the protruding parts 9e, 9f formed with gaps 5... are provided on lateral floating face parts 8a, 8b by machining the fusion-welded head block 1 which is constituted by the core part 3 and slider part 4 fusion-welded with the magnetic gap 5 of the specified depth and specified length by non-magnetic material such as glass or the like, then the glass or the like filled in the rough portion or th like of the machined faces makes the accurate measurement of the gap length at both sides of the narrow track part 1a difficult but the gap length may be accurately measured on the outside of the protruding parts 9e, 9f. In addition, the central and lateral floating face lengths become equal and the stable and accurate floating head may be manufactured.
Patent JP-H04281607-A (JP)
Title: Electronic device
Inventor: MUKAI NORIMITSU
IPC: H03G1/00
Filed: 1991-03-08
Abstract: PURPOSE:To realize the electronic device generating a signal sound in which a level of a signal sound is set without provision of a volume control and a switch. CONSTITUTION:A means 10 receives a command entered by key operation and a means 12 generates a signal sound with a preset level in response to the key operation, a means 14 requests the input of level setting in terms of screen display when a prescribed command is received and a means 16 sets a generating level of the signal sound according to the command to be received when the input of the level setting is requested.
Patent JP-H07280943-A (JP)
Title: Radiation measuring apparatus for body surface
Inventor: MINAGAWA EIICHI
IPC: G01T1/00
Filed: 1994-04-07
Abstract: PURPOSE:To achieve a smooth measurement without imposing useless actions on a person to be measured and makes a radiation detector approach a body surface as close as possible in an apparatus for measuring radioactive pollution of the body surface. CONSTITUTION:An inlet door 24 is made up of a pair of doors of a double- leafed hinged door type 24L and 24R and likewise, an outlet door 26 is made up of a pair of the same type doors 26L and 26R. When the doors are closed, a rhombic space is formed to house a subject O and the contamination of a body surface is measured with a detector S built in the individual doors. When the subject O enters, the inlet door 24 alone is released. On the other hand, when the subject leaves, the outlet door 26 alone is release.
Patent JP-S54160130-A (JP)
Title: Bar-code reading system
Inventor: SUGIURA AKIO
IPC: G06K7/10
Filed: 1978-06-08
Abstract: PURPOSE: To simplify the constitution of the circuit for the code conversion by converting the information bars eccluding the S bar into the corresponding electric signals with the decision process given and thus compensating the defect caused by the characteristics proper to the solid state image sensor.  
     CONSTITUTION: Bar-code label 17 distributes in parallel the signal S bar and the information-free bar featuring the width nearly identical to the information bar symbol at the end part of the bar-code formed by arranging in parallel several information bar symbols composed through the combination of the differences of the optical reflection factor and the width. Then solid state image sensor 11 scans on the reading line of label 17 to draw out the electric signals according to the width of each bar symbol. At the same time, the information bar symbols excluding the S bar are converted 14 into the corresponding electric signals to have decision process 18. Thus, the defect caused by the characteristics proper to sensor 11, and then the circuit constitution can be simplified for the code conversion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S51145807-A (JP)
Title: Motor with decelerator
Inventor: SASAKI AKIRA
IPC: H02K7/116
Filed: 1975-06-11
Abstract: PURPOSE:A motor equipped with a decelerator featuring simple construction and high operation efficiency, in which a gear assembly is directly mounted on the outer frame of a motor by means of socket and spigot joint.
Patent JP-S58186122-A (JP)
Inventor: NAGAMI SHIYOUJI
IPC: H01H33/915
Filed: 1982-04-26
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-H07251354-A (JP)
Title: Breakage detection device for formed pin in header for pressure-fabricating perforated product
Inventor: MORI SUEMORI
IPC: B23Q17/09
Filed: 1994-03-14
Abstract: PURPOSE:To improve work efficiency without necessity of adjusting a sensor at each time even when the kind of a product is changed such as the change of a size by providing a non-contact type sensor, for detecting the passing of a perforated product, on a chute. CONSTITUTION:A non-contact type sensor 12, for detecting the passing of metal, is fitted to the outside of a chute 5 halfway. In this sensor 12, an eddy current is formed when the sensor comes in a working condition, and when metal passes through this, impedance is changed to detect the passing of the metal to output a detection signal. A controller 13 is connected to this sensor 12, and an actuation signal is outputted at every constant time from the controller 13 to timing for pushing a product (a) into the chute 5 to operate the sensor 12 only during that time. In a discriminator 14, an abnormal signal is outputted to an alarm apparatus 15 only when a detection signal from the sensor 12 is not obtained during an actuation signal is being received.
Patent JP-S55163676-A (JP)
Title: Delay time adjusting circuit
Inventor: MORI SHIGERU
IPC: G11C19/00
Filed: 1979-06-06
Abstract: PURPOSE:To decrease the number of the component parts and then increase the reliability, by securing the delay with the variable time for the memory reading and writing actions by applying selectively the preset input to the counter. CONSTITUTION:When preset selection switch 24 is connected to adjusting terminal 0, the preset input terminals are all ''1'' for counter 12 connected to terminal (a) as well as the outputs of gates G1-Ga-1 since the voltage is applied to other adjusting terminals 1-a via resistors R1-Ra. And the memory is kept with the maximum address indicated, and the delay time is T and small. Now if the adjustment is given to terminal 3, the outputs of gates G1-G3 become ''0''. In other words, preset input terminals 2<0>, 2<1> and 2<2> of counter 12 feature level 0, and all bits of counter 12 become ''1'' with supply of 7 units (2<0>+2<1>+2<2>) of clock pulses and then reset to the original state with the next 8th clock pulse. The delay time at that moment is TX8. With the adjustment given to terminal (a), all preset input terminals become ''0'' with the maximum delay time obtained.
Patent JP-S59195433-A (JP)
Title: Dump carrier with screening device
Inventor: SUMINO SHIN
IPC: B07B1/00
Filed: 1983-04-22
Abstract: PURPOSE:To perform screening operation during transportation and to prevent the occurrence of conterminant pollution due to dispersion of dust in a screening process in a plant, by installing a stopper, which can freely undulate, in a position of a floor plate below a swing door. CONSTITUTION:The size of a cargo box 1 is increased over that of a general dump car, and consists of a first half part 3 where granular cargo is loaded and a second half part 4 for unloading and screening. A stopper 12 is located in a position of a floor plate below a swing door, and the stopper is adapted to be capable of being freely undulated with the aid of a hydraulic device to regulate an amount of granular cargo unloaded and this prevents the occurrence of an avalanche phenomenon. A screen net 8 and a second screen net 8' are disposed to a floor plate 7 and a second floor plate 7', respectively, of the second half part 4. This enables to perform a screening work, which is effected as an inclining angle is controlled through operation of a dump device for unloading the cargo box, during transportation.
Patent JP-H06278493-A (JP)
Title: Accelerator operating device for vehicle
Inventor: SATO KENGO
IPC: B60K26/02
Filed: 1993-03-29
Abstract: PURPOSE:To provide an accelerator operating device which is constituted to facilitate cleaning of a floor and perform smooth operation of an accelerator. CONSTITUTION:An energizing means 26 to which one end of an accelerator arm 21 is vertically movably and rotatably supported and through the force of which the accelerator arm 21 rotated downward is restored is arranged above the floor 13 of the front of a drive part. An accelerator pedal 36 is laterally movably supported in a suspended state to the free end of the accelerator arm 21 in a state to be separated from the floor 13.