baber/WOPTO huggingface dataset:
Patent JP-S5922466-A (JP)
Title: Demodulating method of biphase digital modulation signal
Inventor: KOYAMA MIKIO
IPC: H03M5/12
Filed: 1982-07-29
Abstract: PURPOSE:To simplify the circuit constitution and to reduce the circuit scale, by taking the sampling only once for a half bit period of the first half and comparing the levels of the half bit period of the first half of a modulation signal for the purpose of demodulation. CONSTITUTION:The level of the half bit period at the first half of a modulation signal (c) is the same, even if either data signal of ''0'' or ''1'' is consecutive in the ''1'' of a data signal in taking notice to a level of the half bit period of the first half in the M system of modulation system, and even if any of the data signal of ''0'' and ''1'' is consecutive to the ''0'' of the data signal, the level of the half bit period of the first half is inverted. Thus, the level of the half bit period of the first half of a modulating signal (a) is taken sequentially as T1, T2, T3- T8 for the comparison of the levels placed close together. Then, when the level of the both is equal, ''1'' is obtained and when different, ''0'' is set for the purpose of demodulation.
Patent JP-S6110413-A (JP)
Title: Manufacture of insert molded product
Inventor: TAGAMI YOSHITAKA
IPC: B29C39/18
Filed: 1984-06-26
Abstract: PURPOSE:To manufacture the insert molded product excellent in heat resistance and strength by surface treating the insert parts made of brass in a mold with triazine thiol compound. CONSTITUTION:The insert parts 1 made of brass is fixed into a mold, and molten resin is poured into said mold, whereby an insert product is molded. In this product, the surface of the insert parts made of brass is preliminarily surface treated with triazinethiol shown by the formula. The resins such as epoxy, phenyl, or polyester are suitably used for molding material. For the surface treatment of the insert parts made of brass, triazinethiol compound is preliminarily solved in the solvent such as acetone, methylethylketone, and the insert parts is dipped in this solution and then dried, whereby in molding, the deterioration of the resin stuck onto the surface of the insert parts is suppressed.
Patent JP-S61291492-A (JP)
Title: Device for growing single crystal
Inventor: KOJIMA MASAKATSU
IPC: H01L21/18
Filed: 1985-06-17
Abstract: PURPOSE:To obtain high-quality single crystal, by heating a crucible charged with raw material melt of single crystal such as GaP, GaAs, InP, etc. and an inert liquid by a specific heating material consisting of an upper heat generation part and a lower heat generation part, so that the fittest temperature difference is produced between the melt and the inert liquid. CONSTITUTION:The titled device is provided with the crucible 11 charged with the raw material melt 12 of the single crystal 19 and the inert liquid 13 to cover the raw material melt, and the heating material 14 to heat the raw material melt 12 and the inert liquid 13. The heating material 14 consists of the lower heat generation part 16 to heat the raw material melt 12 and the upper heat generation part 16. The boundary part 17 between the upper heat generation part 15 and the lower heat generation part 16 is approximately conincident with the boundary surface 18 between the raw material melt 12 and the inert liquid 13.
Patent JP-H08322875-A (JP)
Title: Absorbent article
Inventor: SUZUKI YOICHI
IPC: A61F13/53
Filed: 1995-05-30
Abstract: PURPOSE: To obtain an absorbent article having excellent performance to prevent fluid leakage by providing both side parts in the longitudinal direction of the absorbent article which consists of a top sheet, an absorption layer and a back sheet and is formed substantially longitudinally long with arc-shaped bent parts inward from the side edges in the longitudinal direction. CONSTITUTION: A sanitary napkin 1 consists of the top sheet 2, the absorption layer and the back sheet and is formed substantially longitudinally long. Both side parts in the longitudinal direction of the sanitary napkin 1 are provided with the arc-shaped bent parts 10 inward from the side edges in the longitudinal direction. Leakproof wall forming regions 40 existing on the outer side of the bent parts 10 are bent upward in the bent parts 10 to form leakproof walls and the front part 5 and rear part 6 of the absorbent article 1 erect upward at the time of mounting. The bent parts 10 segment the sanitary napkin 1 to a central absorber region 30 shaped to constrict the center in the longitudinal direction and a pair of the right and left comb-shaped leakproof wall forming regions 40.
Patent JP-S62287361-A (JP)
Title: Completion judging system for parallel processing
Inventor: ITASHIKI AKIHIRO
IPC: G06F15/177
Filed: 1986-06-06
Abstract: PURPOSE:To realize the large number of times of division by a work volume data of a small number of bits, by adding a level to a divided work, collecting the level, whenever the divided work is ended, calculating an ended an work volume, from the level, totaling it and deciding the end of a parallel processing. CONSTITUTION:When a work is received, a management processor MP adds a work level '0' to its work and transmits it to an optional execution processor EP. Also, '0' is stored in its won work level memory MEM. When an end message is received from the EP, the MP adds a work volume determined by the level of the ended work, to '0'. That is to say, the processing of work volume = work volume + 2** (- level of the ended work) is executed to a work volume memory. When the contents of the work level memory become work volume = 2**0, the end is displayed to a user. The execution processor EP receives the work from the MP, and stores the work level added to said work, in its own work level memory. Subsequently, the work is processed, and if an unengaged processor EP exists, the work is divided, the work level is increased by '1', and it is sent to the unengaged EP together with the divided work.
Patent JP-H10317649-A (JP)
Title: Horizontal member for tatami mat
Inventor: TANIGUCHI JUN
IPC: E04F15/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a horizontal member for tatami mat capable of being mounted to any place of the sides of a frame member and the surface of a wall and reducing the number of components. SOLUTION: In a horizontal member 10 for tatami mat formed in a gap between a building skeleton and a tatami mat, it is equipped with a frame member fixing device capable of being fixed to the side of a frame member 20 as the building skeleton and a wall fixing device capable of being fixed to the surface of the wall as the building skeleton. The horizontal member 10 is so formed that it can be mounted to any place of the frame member 20 and wall by selecting one of both frame member fixing device and wall fixing device.
Patent JP-S5465063-A (JP)
Title: Optical liquid level detector
Inventor: GOTOU AKIYA
IPC: G01F23/28
Filed: 1977-11-02
Abstract: PURPOSE:To make the detector safely usable even in systems requiring explosion- proofing by aligning the other end faces of the two optical fibers which are coupled with a light source and a photo detector respectively at one end and using the end face of the optical fiber on the side opposite from the one coupled with the light source as an optically rough surface. CONSTITUTION:The end face 1a, 3a sides of the two optical fibers, an optical fiber 1 which has an optically rough surface 1a at one end and whose other end is coupled to a light emitting diode 2 and an optical fiber 3 whose one end is a smooth surface 3a and other end is connected with a photo diode 4, are bundled and the end faces are opposed to the water level 5 to be measured and are fixed to a certain fixed height position. Part of the light entering the optical fiber 1 from the light emitting diode 2 and emerging from the rough surface enters the optical fiber 3 so as to be detected in the photo diode 4. By observing the output of the photo diode 4, the level of the water surface 5 may be known.
Patent JP-S5933779-A (JP)
Inventor: GERUHARUTO RANGE
IPC: H01T1/20
Filed: 1983-07-19
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-S6140212-A (JP)
Inventor: KURAUSU HINRIHI PIHI
IPC: A61K9/20
Filed: 1985-06-19
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-H04333595-A (JP)
Title: Plating method
Inventor: SAITO SHUICHI
IPC: C25D5/02
Filed: 1991-05-09
Abstract: PURPOSE:To reduce the consumption of a plating soln., to eliminate the need for masking and to reduce the cost by bringing the plating soln. oozing out of a spongy roll part into contact with the specified part of the conductive film surface of a film lined with the conductive film. CONSTITUTION:A film 10 lined with a conductive film and impressed with a cathode voltage is held therebetween by a couple of rollers 11 and 12 having a plating roller 13 provided with a spongy roll part 16 into which a plating soln. is always supplied and impressed with an anode voltage and conveyed. The plating soln. is oozed out of the roll part 16 and comes into contact with the conductive film, a current flows through the plating soln., and the conductive film in contact with the roll part 13 is partially plated continuously.
Patent JP-S62288658-A (JP)
Title: Nitro-halo-substituted phthalide derivative and recording material containing same
Inventor: MIZUNO KOZO
IPC: B41M5/145
Filed: 1986-06-07
Abstract: NEW MATERIAL:A compound of formula I (R<1> and R<2> are ethylene, propylene or trimethylene wherein the end which does not bond with N atom of alkylene is bonded to ortho C of benzene nucleus relative to N atom or unbonded ends of R<1> and R<2> bond with each other to form a ring; when R<1> is bonded to ortho C atom of benzene nucleus, R<2> may be <=8C alkyl or cycloalkyl; X is Cl or Br; n is 1-3). EXAMPLE:3,3-Bis[2,2-bis(p-pyrrolidinophenyl)ethenyl]-4-nitro-5,6-diflu orophthalide. USE:A color-developing compound useful for copying sheet for pressure-sensitive recording, heat-sensitive recording sheet, laminate for optical recording, printing ink for infrared reader, temperature indicator, etc. PREPARATION:1,1-Bis(p-substituted-aminophenyl)ethylene of formula II is condensed with nitro-halo-substituted phthalic acid anhydride of formula III under dehydrative condition.
Patent JP-S63296090-A (JP)
Inventor: TAKAGI HIROSHI
IPC: G09G5/00
Filed: 1987-05-28
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-S6022762-A (JP)
Title: Digital servo circuit of magnetic recording and reproducing device
Inventor: TANAKA HIROSHI
IPC: G11B27/024
Filed: 1983-07-19
Abstract: PURPOSE:To prevent assuredly the disturbance of a reproduced screeb by detecting that the contents of a presettable counter which counts clock pulses reach the prescribed value after the data related to the phase difference data obtained from a phase difference detection counter. CONSTITUTION:The input signal supplied to a teminal I2 of a drum phase comparator 30 is switched to a reference signal (REF30 generated from a reference signal generating circuit 41 from a divided vertical synchronizing signal 1/2VD. Thus the phase control is carried out so that the phase of a head switching signal RFSW is ahead of the phase of the signal REF30 by the prescribed value alpha. While the signal REF30 is supplied to a terminal I1 of a capstan phase comparator 31. Then a reproduction control signal CTL which is reproduced by a control head 39, amplified by an amplifier 42 and shaped by a shaping circuit 43 is supplied to the terminal I2 through a dividing circuit 44 and a tracking delay circuit 45. Thus the phase control is carried out so as to obtain the coincidence of phase between the signal REF30 and the inverted signal of a divided delay signal CTL30D of the reproduction control signal.
Patent JP-H10321472-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: MITSUI KOICHI
IPC: H01G9/028
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable solid electrolytic capacitor having a large capacitance and an excellent impedance characteristic, by using conductive high polymers for its solid electrolyte. SOLUTION: In a solid electrolytic capacitor in which a dielectric oxide film 1a is formed on the surface of a capacitor element composed of a metal 1b serving as a valve which becomes an anode and a conductive high polymer layer is formed on the surface of the film 1a, the conductive high polymer layer is composed of a first conductive high polymer layer 2 composed of polythiophene or its derivative, and a second conductive high polymer layer 3 formed by electrolyzing and polymerizing polyaniline or its derivative. In a method for manufacturing the capacitor, the first conductive high polymer layer 2 is formed by performing chemical polymerization on a solution prepared by dissolving monomeric thiophene in a solvent containing water.  In the method for manufacturing the capacitor, in addition, the layer 2 is formed by heating a solution prepared by dissolving polymeric thiophene in a solvent containing water.
Patent JP-H0430623-A (JP)
Title: Magnetic pulse compressing circuit
Inventor: HIBINO TADASHI
IPC: H03K3/45
Filed: 1990-05-24
Abstract: PURPOSE:To increase the output frequency of a magnetic pulse compressing circuit by connecting a winding iron core electrically to the intermediate part of a coil in this magnetic pulse compressing circuit where a saturable reactor and a capacitor are connected as a ladder. CONSTITUTION:A winding iron core 3 is electrically connected to the intermediate part of a coil 4. Thus, almost a half of a voltage applied across a saturable reactor 10 is applied between the winding iron core 3 and the coil 4. Thus, an insulation space 12 between the winding iron core 3 and the coil 4 is considerably reduced more than that of a conventional circuit. Moreover, an inductance in the saturation of the saturable reactor 10 is reduced and the output frequency (f) of the magnetic pulse compressing circuit is increased. Moreover, since the size of the saturable reactor 10 is decreased as well, the magnetic pulse compressing circuit itself is miniaturized and the pulse power supply is also miniaturized.
Patent JP-S5659645-A (JP)
Title: Decorating method for glass article
Inventor: YAMADA TAKAAKI
IPC: C03C17/32
Filed: 1979-10-15
Abstract: PURPOSE: To increase the bonding strength of pigment-contg. ultraviolet curing paint by applying the paint to the surface of glass articles and curing it by heating as well as irradiating ultraviolet ray.  
     CONSTITUTION: Ultraviolet curing paint based on acrylic modified epoxy resin or the like and contg. a pigment, an ultraviolet curing accelerator, a printing performance improver, etc. is applied to glass articles to draw desired letters, a desired pattern or the like, and then the interior and exterior of the paint are well cured by heating to 130W250°C as well as irradiating ultraviolet ray. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08306157-A (JP)
Title: Method and device for disassembling tape cassette
Inventor: YABUKI FUJIO
IPC: B09B5/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a method and a device for disassembling a used tape cassette capable of reutilizing resources by separating the tape cassette from reels, tape, etc., easily at a low cost by, a simple device. CONSTITUTION: The device is provided with a process for cutting the outer peripheral surface of the tape cassette 1 along nearly centers of the reels 2 by a cutter after the tape cassette 1 is transported to the position for the cutting process, to separateit to at least two tape cassettes 1a, 1b, and a process for pulling away the separated tape cassettes 1a, 1b each other and also for separating the tape 3 and the reels 2 from the tape cassettes 1a, 1b.
Patent JP-S61290188-A (JP)
Inventor: OKADA HIROSHI
IPC: E21B6/08
Filed: 1985-06-17
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-S5465999-A (JP)
Title: Slipway
Inventor: TAKAMATSU OSAMU
IPC: E02C1/00
Filed: 1977-11-04
Abstract: PURPOSE: To provide a slipway which facilitates the operation of pulling the hull to the ground from the water and vice versa with a simple equipment without any underwater foundation work simply by installing a float.  
     CONSTITUTION: A float is formed in such a manner as that the side end 11a under the water is oscillable vertically with a hinge 12 provided near the boundary between the water and land. The end 11a under the water is oscillable vertically with a hinge 12 provided near the boundary between the water and land. The end 11a is provided with a floating adjusting tank 13. The float 11 is so constructed that the rotary moment with respect to the hinge on which the floating force thereof works due to the drainage of the tank 13 is larger than the rotary moment with respect to the hinge on which the weight of the hull 1 under the water, while the upper ceiling of the moving surface of the float 11 flushes with the surface of the ground stock 1. In pullying up or down the hull, the float 11 is moved up or down so as to cause a winch 7 to wind or unwind the cable 6. In this manner, the hull on a carrier 5 can be moved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11321823-A (JP)
Title: Device for detecting inferior adhesion of eating and drinking utensil stuck to container
Inventor: MORINAGA YUTAKA
IPC: B65B57/10
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To detect an inferior adhesion in the case that two points near both ends of a bag containing an eating and drinking utensil such as a straw adhered to a container are stuck to the container. SOLUTION: This device for inferior adhered state detection comprises means 1 for transporting a container B; means 6 for depressing an eating and drinking utensil 11 adhered to the container B; and means 7 for detecting a position of the eating and drinking utensil 11 kept at its depressed state against a predetermined measuring point on the transporting means 1. Further, this device includes means for detecting a presence or absence of the container. At the time when the container B is present, a distance up to an item to be detected is measured by a sensor.
Patent JP-H10307182-A (JP)
Title: Multiple target tracking device
Inventor: HIWATARI KOSUKE
IPC: G01S13/66
Filed: 1997-05-08
Abstract: PROBLEM TO BE SOLVED: To maintain accurately tracking against survey data merged due to low resolution by providing a calculator of cluster-averaged survey data number and the like calculating average number of survey data in a cluster. SOLUTION: A calculator of cluster-averaged survey data number 15 calculates average number of survey data in a cluster consisting of a target prediction existence range of a plurality of tracks. A cluster-merged survey data judger 16 judges whether or not the survey data from a first target observation device 1 is merged survey data of a plurality of targets due to low resolution based on the averaged number of the survey data in a cluster. A cluster survey data duplication calculator 17 calculates the duplication of the survey data using the number of target predication existence range of the track including the merged survey data.  A copy dimension calculator 18 of the merged survey data copies the dimensions of the merged survey data based on the duplication degree and allocates the copied merged survey data to the target prediction existence range of the individual tracks containing the merged survey data.
Patent JP-H04362357-A (JP)
Title: Automatic speed change control device for vehicle
Inventor: MATSUOKA HIROKI
IPC: F16H59/14
Filed: 1991-06-04
Abstract: PURPOSE:To improve an accelerating feeling in a device for performing speed change control on the basis of intake air quantity regarding a device for automatically controlling the speed change position of an automatic transmission on the basis of a speed change map and the value corresponding to a ratio between the intake air quantity of an internal combustion engine and engine speed. CONSTITUTION:When the detection result of intake air quantity having reached the upper limit value is obtained from the second detecting means 13, a map switching means 16 performs changeover from the first speed change map, formed of speed change lines based on vehicle speed and intake air quantity stored in a storage means 15, to the second speed change map formed of speed change lines based on the vehicle speed and accelerator pedal depression quantity. In the state of the intake air quantity having reached the upper limit value, an automatic speed change means 17 searches the second speed change map according to the accelerator pedal depression quantity (throttle opening and accelerator opening) from a first detecting means 12 to perform speed change control.
Patent JP-H0428902-A (JP)
Title: Method and device for controlling once-trough boiler
Inventor: MIYAKE SEIJI
IPC: F22B35/14
Filed: 1990-05-23
Abstract: PURPOSE:To automatically change to an operation in which the feedwater flow through the furnace waterwall is decreased when the boiler recirculating system is not in sue by decreasing the amount of feedwater passing through the furnace waterwall as compared with the normal operation and the water in a reservoir is recirculated to the boiler through a condenser for the turbine on condition that the temperature of furnace waterwall heat transfer tube is normal at an abnormal time when the boiler recirculating system cannot be used and by detecting that condition. CONSTITUTION:The AND condition that the boiler recirculating system cannot be used due to the abnormality thereof, the boiler has been shut down, and the temperature of water wall metal is normal is received by an AND circuit 134. This signal is further received by an AND circuit 137. When the condition of decreased amount of water passing through the furnace is satisfied, a signal for setting minimum water flow through the furnace of x2% (<x1%) is selected, so that the boiler is operated at a lower setting value (x2%) than the setting value of feed water flow (x1%) at the normal start/stop time during the circulating operation of boiler at the start-up time (an operation in which the boiler water separated by a steam separator 4 enters a condenser 16 via a reservoir 5 and a boiler water blow tube 8, and therefrom circulated to the boiler).
Patent JP-S6113517-A (JP)
Inventor: SUZUKI KOUJI
IPC: H01H33/59
Filed: 1984-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5257091-A (JP)
Title: Method of preparing epoxidation catalyst
Inventor: KATOU SHINICHI
IPC: C07D303/04
Filed: 1975-11-06
Abstract: PURPOSE: Inorganic silicon oxide with SiO 2  content more than 50% and a fixed specific surface area is treated in the atmosphere or inert gas stream at 200 W 900°C to obtain a catalyst by which hydroperoxide conversion rate, etc. in epoxidation can be improved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01303253-A (JP)
Title: Bank note slant conveyance correction mechanism
Inventor: OIGO SATORU
IPC: B65H9/06
Filed: 1988-05-31
Abstract: PURPOSE:To smoothen the turning motion of a plate due to the contact of bank notes and to practice stable slant correction without damaging bank notes by constituting a plate turning motion mechanism with a cylindrical permanent magnet set along the upper side of the plate and an electromagnet set covering the permanent magnet to make the plate in the floating state through electrification. CONSTITUTION:Normally a plate 101 hangs down because of its gravity by an electromagnet 103. In this state, if the electromagnet 103 covering a permanent magnet 102 set along the upper side of the plate 101 is electrified, the plate 101 comes in the floating state due to the work of magnetism. Accordingly, if a bank note 104 conveyed through a bank note conveyance route comes in contact with a contact piece 101a for slant correction provided on both bottom end sides of this plate 101 the plate 101 is smoothly rotated in the direction of an arrow mark 1a, and the slant correction and the conveyance of the bank note 104 are practiced.