baber/WOPTO huggingface dataset:
Patent JP-H0444654-A (JP)
Title: Recording and reproducing device
Inventor: YOSHIKAWA AKIRA
IPC: G11B15/467
Filed: 1990-06-12
Abstract: PURPOSE:To enable the high speed search by making a head output double the frequency of standard speed reproducing. CONSTITUTION:A signal conversion circuit 31a and a signal processing circuit 32a are capable of processing a signal in the frequency of the standard speed and in its double frequency. Consequently, when a data on a tape is read under FF/REW, the head output is set as double the frequency of the standard speed reproducing, so that even when the cylinder speed is high speed, read skips of a data can be diminished. In addition, an effect of tape speed fluctuation during high speed traveling upon relative speed can be reduced by half as compared with the conventional case. Then, in the case of a problem of noise generated by the cylinder at the time of FF traveling because of the cylinder speed turning out to be too high speed, the cylinder speed is turned down in order to make the head output the frequency of the standard speed reproducing, so that the noise generated by the cylinder is suppressed.
Patent JP-H101434-A (JP)
Title: Suppressant for motion and migration of acidocyte
Inventor: YAZAWA KAZUYOSHI
IPC: A61P7/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To prepare the subject suppressant, having excellent suppressing activities against the motion and migration of an acidocyte and hardly causing phytotoxicity to a cell without exercising adverse effects on the central nervous system by blending a specific ingredient therein. SOLUTION: This suppressant for the motion and migration of an acidocyte comprise an n-3-based highly unsaturated fatty acid or its derivative as an active ingredient. α-Linolenic acid, icosapentaenoic acid, docosahexaenoic acid, etc., are cited as the n-3-based highly unsaturated fatty acid to be used. The daily dose of the n-3-based highly unsaturated fatty acid or its derivative is usually preferably about 500-2000mg administered in divided one or several portions.
Patent JP-S6213504-A (JP)
Title: Manufacture of flaky lead powder
Inventor: IKENO TERUO
IPC: B22F9/04
Filed: 1985-07-12
Abstract: PURPOSE:To manufacture easily and advantageously flaky lead powder useful as a filler or the like by specifying a gap between rotating and fixed plates and the peripheral speed of the rotating plate when cut lead pieces of uniform weight are fed to the gap. CONSTITUTION:Cut lead pieces of uniform weight are charged into a hopper 1, fed to the gap D between a fixed plate 4 and a rotating plate 5 through the gap 3 in the support plate of a rotating shaft, and discharged from a chute 6 as prescribed flaky lead powder. At this time, the gap D and the peripheral speed R of the rotating plate 5 are set so as to satisfy formulae 0.9d>=D>=0.1mm and 20mm/sec>=R>=3m/sec [where (d) is the average (mm) of the major and minor axis sizes of the cut lead pieces]. Thus, desired flaky lead powder is manufactured easily and advantageously.
Patent JP-S5378588-A (JP)
Title: Control device
Inventor: BABA MASANAO
IPC: G05G9/08
Filed: 1976-12-20
Abstract: PURPOSE:To accurately and easily prevent water from leaking in a control device for clutching and throttling with single lever by securing a switching shaft for operatin the engaging or disengaging mechanism of a clutching member externally to a lever boss portion and arranging a drive shaft around the outer periphery thereof.
Patent JP-S5485571-A (JP)
Title: Dry cleaner
Inventor: RIKA TAKAMI
IPC: D06F43/08
Filed: 1977-12-19
Abstract: PURPOSE: To provide an arrangement for dry cleaner, in which upper end of solvent recovering pipe is opened at a place a predetermined level higher than the bottom of a button trap, whereby it is enabled to introduce a constant amount of solvent into a still at the time of distilling the solvent and thus to prevent overflow of solvent.  
     CONSTITUTION: Upper end of solvent recovering pipe 11 is connected to a portion of side face of button trap 7 located at a position a predetermined level higher than the bottom of the same. When washing is finished, valve 12 is opened to restore solvent in washing tank 1 and button trap 7 into solvent tank 2. Here, a certain amount of solvent is always left in the button trap 7. At the time of distilling solvent subsequently, valves 5, 6 are closed whereas valves 16, 17 are opened. In this state, pump 3 is set into operation to introduce solvent in button trap 7 into still 15. However, by the positional relationship between button trap 7 and pipe 11, a certain amount of solvent is always left in the button trap 7. Most of solvent carried to still 15 is distilled by passing steam in heating pipe 18 and then is restored into solvent tank 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5943623-A (JP)
Title: Surface acoustic wave resonator
Inventor: TOKUNAGA SHIZUO
IPC: H03H9/25
Filed: 1982-09-06
Abstract: PURPOSE:To prevent spurious radiation of a reflected wave from being produced, by making a straight line etching part of an etching pattern of a surface wave reflecting electrode longer than the opposing lead interval of an interdigital electrode. CONSTITUTION:The reflecting part of a surface wave required characteristically in case of the surface wave reflecting electrode 50 of a surface acoustic wave resonator 60 is a part of an interval L between opposing leads 441 of the interdigital electrode 44. Thus, it is required to assure the part of the required interval L in the pattern etching of the surface wave reflecting electrode 50. In the etching pattern of the surface wave reflecting electrode 50, the straight line etching part corresponding to the interval L is formed longer than the interval L. In etching a mask pattern of a surface wave reflecting electrode 503 shown in solid lines, the surface wave reflecting electrode as shown in dotted lines is obtained and the part of the interval L required for the reflection of the surface wave is assured sufficiently accurately. Thus, no spurious radiation of the reflecting wave is produced.
Patent JP-S639532-A (JP)
Title: Hot melt coating method
Inventor: URAMOTO YOSHITO
IPC: B29C65/02
Filed: 1986-06-30
Abstract: PURPOSE:To enable inexpensive, easy and stable coating, by method wherein a resin melted to be a liquid by a heating grill is supplied from a melting tank to a gap between a pair of temperature-controllable heated rolls for coating, thereby spreading the liquid resin in a sheet form, and applying the sheet form resin to the surface of a substrate fed in proximity to one of the rolls. CONSTITUTION:A solid resin A is placed in a melting tank 2, and is melted or made flowable by a heating grill 3 in the tank 2. The liquid resin B thus obtained is continuously supplied to a gap between a pair of coating heated rolls 4, 5 equipped with temperature-controllable heating means, whereby the liquid resin can be applied to a substrate 9 continuously and stably while preventing the unmelted or non-fluid solid resin A from being left on the heated rolls 4, 5. The resin an be easily applied to the substrate 9 by feeding the substrate 9 in contact with the coating roll 4 for forming the liquid resin B into a sheet form resin C, while supporting the substrate 9 by a support roll 6.
Patent JP-S5376568-A (JP)
Title: Control device for automatic washing machine
Inventor: YAMAMOTO KENJI
IPC: D06F37/24
Filed: 1976-12-17
Abstract: PURPOSE: To provide the control device for an automatic washing machine, which prevents the machine from abnormally vibrating to largely improve the automation rate by interrupting draining valve for predetermined time between the draining and dehydrating. steps to flow the washing water within an inner tank to an outer tank to increase the weight of vibration system including the outer tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H078337-A (JP)
Title: Storage furniture
Inventor: SAWA HIROYUKI
IPC: A01M1/24
Filed: 1993-06-24
Abstract: PURPOSE:To provide a storage furniture which requires no insecticide, resulting that a space for storing clothes is widen and nice appearance is obtained. CONSTITUTION:A storage furniture 1 is embedded in a wall 2 in the room. Clothes, etc., are stored in a upper storage box 4 or a lower storage box 5 in the storage furniture 1. A storage space 10 is formed in a pair of side plates 9 placed opposite each other of the storage furniture 1 so that the storage space projects outward. In the storage space 10, openings 10a are provided at the wall of the upper storage box 4 and the lower storage box 5. A UV lamp (ultraviolet lamp) 11 is provided in the storage space 10. The openings 10a of the storage space 10 are covered with mesh-type members 13. The UV lamp 11 is connected to a power supply via a timer, and power is applied to the UV lamp for a specified time at specified intervals to allow it to radiate ultraviolet rays. By the UV radiation, a disinfection and insecticide is performed in the storage furniture 1, and clothes stored in the storage boxes 4 and 5 are prevent form being suffered from harmful insect.
Patent JP-H104558-A (JP)
Title: Electronic camera
Inventor: KO HIROTETSU
IPC: H04N9/04
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To convert a color tone obtained at a light source at image pickup into a color tone at image pickup under a blue sky light source and to provide an output in a color tone in response to an adaptation characteristic of human eyes. SOLUTION: Image data outputted from a CCD 13 are stored once in an image memory 15, an image processing section 16 uses a standard matrix 16a at first so as to convert a color tone of the image data into that close to a color tone picked up under a blue sky light source, the converted image data are converted (16b) into three stimulus values and converted in matching with the sensitivity of the retina of human eyes by an adaptation matrix 16c. Then white balance of an image is fine-adjusted by a gain control 16d and image data after the gain control 16d are given to a chromaticity point conversion matrix 16e, in which the chromaticity point is converted so as to be properly displayed on a CRT and a gamma control 17 is used to match the gradation characteristic with the gamma characteristic of the CRT and the resulting data are outputted.
Patent JP-S5377350-A (JP)
Title: Capacity control method of gas combustor
Inventor: INDOU MASAHIRO
IPC: F23N1/10
Filed: 1976-12-20
Abstract: PURPOSE: To improve thermal efficiency, a zero governer is installed, permitting to change heating condition simultaneously with flow change of fluid to be heated, by means of changing gas flow, keeping the temperature of fluid to be heated. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0447274-A (JP)
Title: Sensor for measuring zero phase current
Inventor: YAMADA KAZUO
IPC: G01R15/24
Filed: 1990-06-14
Abstract: PURPOSE:To measure a current value of high reliability by allowing the directions of the respective conductors of three photocurrent sensors to cross each other at right angles and allowing the surfaces of respective ring-shaped cores through which the conductors are inserted to cross each other at right angles. CONSTITUTION:Three-phase AC power cables and three photocurrent sensors 4-6 measuring the current values thereof are arranged in space so as to cross each other at right angles and constituted so that the magnetic fields excited by two remaining power cables other than the power cable to be measured to the optical magnetic field measuring parts 1-3 of the respective photocurrent sensors 4-6 cross a magnetic field to be measured at right angles. For example, three-phase AC power cables 7-9 pierce the photocurrent sensors 4-6 wherein ring-shaped cores are arranged so that the surfaces thereof cross each other at right angles. Optical magnetic field sensor parts 1-3 are respectively provided to the gap parts of the ring-shaped cores of the photocurrent sensors 4-6 to be connected to a current measuring part. By this constitution, a measuring error is reduced to a large extent and a current value of high reliability can be measured.
Patent JP-H11346744-A (JP)
Title: Production of powdery composition, and powdery composition
Inventor: MIYAMOTO ITARU
IPC: A23L27/00
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a powdery composition capable of inhibiting the affection of water, capable of being prepared without deteriorating the activity, having excellent flowability and stability, and useful for medicines, etc. by preliminarily coating a water-repellent powder with an oil and fat and subsequently granulating the coated powder with a water-soluble binder. SOLUTION: This method for producing a powdery composition comprises preliminarily coating a water-repellent powder such as a galenical extract powder with an oil and fat such as palm oil and subsequently granulating the coated powder with a water-soluble binder such as dextrin preferably in an amount of 0.5-50 pts.wt. (per 100 pts.wt. of the water-repellent powder). In the oil and fat-coating process, a particulate fat having a melting point of >=40 deg.C is preferably subjected to a contact collision with the water-repellent powder to coat the water-repellent powder, or sprayed on the water-repellent powder in a liquid state in a fluidized bed layer to coat the water-repellent powder. The water- repellent powder and the oil and fat are preferably used in a weight ratio of 95/5 to 50/50.
Patent JP-S63318080-A (JP)
Title: Branch connection box using pressure-welded terminal
Inventor: SAKA YUJI
IPC: H01R9/24
Filed: 1987-06-19
Abstract: PURPOSE:To prevent the interval between the upper and the lower pressure- welded layers from being bulky by inserting the pressurewelds of connecting terminals used for the upper pressure-welded layer in the recesses furnished on insulator plates used for the lower pressure-welded layer. CONSTITUTION:The pressure-welds 9 of connecting terminals 6 are connected to wires 10 in a pressure welding, to compose branch circuits, while slots arranged between two blades which compose the pressure-welds 9 break the coverage layers of the wires 10, and they are pressure-welded to core wire conductors to exercise the electric connections. And recesses 12 furnished on an insulator plate 13 are arranged to insert the tips of the pressure-welds 9 of the connecting terminals of the upper pressure-welded layer when the branch connection box is assembled. In such a way, the pressure-welds 9 of the upper pressure-welded layer are inserted to the recesses 12 of the lower pressure-welded layer, and the interval between the upper and the lower layers can be reduced.
Patent JP-2000056678-A (JP)
Title: Random characteristic evaluation apparatus and evaluation method of function, random function formation apparatus and method and recording medium recording program for executing these methods
Inventor: MORIAI SHIHO
IPC: G09C1/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To make it possible to design ciphers having high safety to a cipher attack by evaluating the resistance to a cryptoanalysis attack relating to each of respective candidate function groups and choosing the candidate function groups having the high resistance from the candidate function groups subjected to resistance evaluation. SOLUTION: The data, parameters, etc., necessary for forming the candidate functions are inputted in a candidate function formation section 12 by an input section 11 and the candidate functions meeting the input of an input section 11 are formed in the candidate function formation section 12. The parameter values, the input values and the computation results (output values) based thereon are stored in a memory section 13. Various kinds of the data stored in the memory section 13 are read out and are respectively subjected to the resistance evaluation, index evaluation, etc., in a differential cryptoanalysis resistance evaluation section 14a, linear cryptoanalysis resistance evaluation section 14a, split attack method resistance evaluation section 14e, differential linear attack method resistance evaluation section 14f and other index evaluation section 14g.  The candidate functions having the high resistance are selected in a function selection section 15 in accordance with the respective results thereof and are stored in the memory section 16. The desired candidate functions are outputted from the output section 17.
Patent JP-S5854837-A (JP)
Inventor: TAKAE KUNIO
IPC: H02J3/38
Filed: 1981-09-28
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-S5855143-A (JP)
Title: Rivet caulking device
Inventor: KANAZAWA KUNIYOSHI
IPC: B21J15/36
Filed: 1981-09-28
Abstract: PURPOSE:To execute calling and caulking of a rivet continuously by one reciprocating operation of a pressure member, by energizing a calling member for holding a receiving base shaft so as to be freely slidable, in the direction of the pressure member by stronger force than that of the receiving base shaft. CONSTITUTION:When a piston rod 17 is dropped by pressurized oil, a sheet metal 43 is pinch-pressed between a rivet and a receiving base shaft 32. When the rivet 42 is dropped by being pressed by a pressure member 21, the sheet metal 43 is pierced by the tip of the rivet 42, and a lower end 45 of the receiving base shaft 32 press-contacts with a bottom surface 34 of a spring chamber 24. The lower end of the rivet 42 is crushed, a calling member 26 is dropped by being pressed by the pressure member 21, the rivet 42 is crushed, and caulking is executed. When the caulking has been completed, oil pressure is released, the piston is moved upwards by restoring force of the compression spring, the  calling member 26 and the receiving base shaft 32 are returned to the original  positions, and the crushed caulking part is pressed by the receiving base part 32  and is extruded from a center hole 31. At the same time, punched refuse of the  sheet metal is also discharged to the outside, and a series of calling-caulking  work is completed.
Patent JP-S5944293-A (JP)
Inventor: TASHIRO MIKIO
IPC: D01G1/00
Filed: 1982-09-07
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-H05347709-A (JP)
Title: High efficient coding device
Inventor: SHIGESATO TATSURO
IPC: H04N19/46
Filed: 1992-06-15
Abstract: PURPOSE:To improve the deterioration of picture quality due to the quantization with the use of a high efficiency coding device using a variable length coding system. CONSTITUTION:The sample value inputted through an input part 1 is divided into blocks by a blocks forming part 2 every plural pieces of sample value. These blocks of sample value undergo the orthogonal conversion through an orthogonal conversion part 3 for each block and turned into the conversion component. Meanwhile a conversion component sorting part 7 sorts the conversion components outputted from the part 3 according to the visual importance. A quantizaton width selecting part 8 decides the quantization width based on how those conversion components to be quantized are sorted by the part 7. A quantizing part 4 quantizes the conversion components based on the quantization width selected by the part 8 and outputs the quantized conversion components to a coding part 5. Then the part 5 codes the quantized conversion component with variable length and outputs them to an output part 6.
Patent JP-S5487254-A (JP)
Title: Cover glass for wrist watch
Inventor: HIRANO MAKOTO
IPC: G04B39/00
Filed: 1977-12-22
Abstract: PURPOSE: To simply produce a cover glass having an excellent finish by dipping an acryl material in the methanol to which a coloring agent is added under a preset condition.  
     CONSTITUTION: An acryl material is dipped for 1 to 60 seconds in accordance with the colored density in the methanol which is heated to 40 to 70°C and to which a coloring agent of a desired color is added. Then, the surface of the acryl material is colored according to the color of the adder. If the acryl material is used, it is possible to produce a cover glass for a wrist watch, which has a uniform and excellent finish. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5579501-A (JP)
Title: Receiving antenna selector
Inventor: INOUE NOBUTAKA
IPC: H01Q3/24
Filed: 1978-12-13
Abstract: PURPOSE:To make it possible to select the reception of a TV signal by only one feeder within reach by providing a selection part to input terminals of several antennas for TV radio wave reception and a control part with different oscillation frequencies near a TV receiver. CONSTITUTION:Selection part 2, provided to masts of input terminals of receiving antennas 1a-1d, is connected to feeder 3 and their other terminals are connected to receiver 5 via control part 4. In control part 4, power supply circuit 13 develops a direct-current voltage and oscillation circuit 12 generates a selective signal of a different frequency to send the direct-current voltage and selective signal to selection part 2 via feeder 3. In selection part 2, signal separator circuit 10 separates them into the selective signal of the low frequency of a TV signal and direct-current voltage, and decision circuit 9 discriminates the frequency of the arrival selective signal to operate selector circuit 7. By the discriminated selective signal, circuit 7 selects one of switching circuits 8a-8d and then selects it to one of antennas 1a-1d. Consequently, the TV signal can easily be selected by only one feeder within reach.
Patent JP-S6132808-A (JP)
Title: Panel for optical connector connection
Inventor: SETAISHI YUKIO
IPC: G02B6/24
Filed: 1984-07-25
Abstract: PURPOSE:To make a connection only by easily fitting the panel for connection by arranging plural adapters for an optical connector on two horseshoe panel bodies annularly, and making a shift in optical connector adapter arrangement position for two connection panels. CONSTITUTION:The shape of a panel body 1 is made horseshoes so that there is no hindrance to a tension member 6 and a tension member clamping hardware 5. Further, the diameter of the panel body 1 is matched with the internal diameter of hardware in a sleeve used for connection, and the panel is fixed only by being installed and need not be fixed with a screw. When a connector connection is made, a connecting rod 3 is extended to increase the interval between two panels, and a connector to which an optical core is fitted is fitted to a connection panel. Respective adapters shift in arrangement position between two panel bodies 1 and 1', so optical connectors never collide against each other when the connecting rod 3 is contracted and stored smoothly among adapters.
Patent JP-S5378578-A (JP)
Title: Intermittently feeding slat conveyor
Inventor: SENDA TOSHIKATSU
IPC: F16H27/02
Filed: 1976-12-21
Abstract: PURPOSE: To improve the stopping position accuracy of an intermittently feeding slat conveyor by rotating the conveyor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5675488-A (JP)
Title: Novel triazine compound* its manufacture and its use
Inventor: HARUTOMUUTO UIITSUERU
IPC: C07D211/58
Filed: 1980-11-05
Abstract: The invention relates to new light stabilizers and heat stabilizers which have a low volatility and are migration-resistant, for use in organic polymers. They are obtained by reacting cyanuric halides with a monoamine containing piperidine groups and a polyamine component.