baber/WOPTO huggingface dataset:
Patent JP-H05185150-A (JP)
Title: Device and method of rework- ing and molding container
Inventor: JIYON POOUERU BIRUKO
IPC: B21D26/02
Filed: 1992-07-01
Abstract: PURPOSE: To reshape a container having a prescribed shape and size before reshaping into a container having various shapes and sizes. CONSTITUTION: A container 12 is provided with a body member 14, a closed lower end member 16 and a cone shaped open upper end member 18. A mold 210 is provided with a pair of upper clamping members 250, 252 and a lower clamping member 272, and these members slide along a liner 228. Since the upper clamping members 250, 252 and a seal 262 for closing the container 12 act on a double seam 19 between the upper end member 18 and the body member 14, the upper end member 18 and the double seam 19 are not deformed during reshaping. A seam 17 between the lower end member 16 and the body member 14 is clamped between the lower clamping member 272 and a supporting member 258. Since compressed air is supplied to the interior of the container 12 during reshaping, the container expands outwardly while the clamping members move inwardly at this time.
Patent JP-H0463781-A (JP)
Title: Fluid pouring method for suspension device
Inventor: MORITA TOSHIKI
IPC: B60G17/015
Filed: 1990-06-30
Abstract: PURPOSE:To shorten a fluid pouring time on the assembling line of a vehicle by pouring a prescribed quantity of fluid enough to keep a prescribed vehicle height in the whole quantity of fluid to be poured into a suspension device into the device, and pouring the whole quantity of fluid after performing a prescribed work in this condition. CONSTITUTION:For pouring working fluid into a suspension device for a vehicle with which a spring characteristic is obtained by utilizing fluid pressure, at first a prescribed quantity of working fluid enough to keep a prescribed vehicle height (for example standard vehicle height) is poured into the suspension device, in the whole quantity to be poured into the suspension device. A routines jig such as a hose 62 connected to a pump device 63 for pouring working fluid is set at the working fluid pouring r>port Ba of the suspension device. Nextly, the pump device of the suspension device is driven, and also the controller Uh for controlling vehicle height is connected to a controller loaded on a vehicle to perform a prescribed vehicle height control. Thereafter, the whole quantity of fluid to be poured is poured into the suspension device, and nextly flashing of the fluid circuit is performed.
Patent JP-S6234967-A (JP)
Title: Rust preventing coating material composition
Inventor: WATANABE MASAYASU
IPC: C09D175/00
Filed: 1985-08-09
Abstract: PURPOSE:The titled composition, containing a specific modified epoxy resin, bituminous material and polyisocyanate compound as a vehicle, capable of improving the drying property without deteriorating the anticorrosive property and preventing the corrosion in the steel ships and usable by low-degree of surface preparation. CONSTITUTION:A rust preventing coating material composition containing (A) a high-molecular weight reaction product (modified epoxy resin) obtained by reacting an epoxy resin expressed by formula I (R1 is H or CH3; R2 is -CH2- of formula II; n is 30-200) with a polyhydric alcohol ester of a polyfunctional phenolcarboxylic acid having adjacent hydroxyl groups or polynuclear polyhydric phenol having adjacent hydroxyl groups in a solvent, (B) a bituminous material and (C) a polyisocyanate compound having one or more isocyanate groups in one molecule thereof as a vehicle and useful for the interior of ships by the low-degree surface preparation.
Patent JP-S5964887-A (JP)
Inventor: TEJIMA TSUNEHIKO
IPC: G09G5/00
Filed: 1982-10-06
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-S6330657-A (JP)
Title: Power transmission
Inventor: SHIMAMOTO MASAO
IPC: F16D43/284
Filed: 1986-07-23
Abstract: PURPOSE:To make a transfer torque-relative speed characteristic controllable at will according to various conditions including a driving state and temperature or the like, by installing a draining opening and a valve capable of adjusting the opening of this opening both in an oil passage where discharge pressure out of an oil pump is led. CONSTITUTION:The hydraulic fluid discharged out of an oil pump 50 is led into an oil chamber 35 from a discharge port 54 as in an arrow by way of an oil passage 36. Next, it is led into an oil passage 59 via a hole 57 of a cylinder 22 and a hole 58 of an output shaft 13, and the discharge pressure led into the opening 64 installed in a case 63 is controlled by a solenoid valve 65. In succession, the hydraulic fluid discharged out of this solenoid valve 65 is led into a clutch 30 from a drain hole 71 and, after lubricating this clutch 30, it is drawn into a suction port 53 of the oil pump 50. Here, if an input port 68 of the solenoid valve 65 is fully opened, discharge efficiency of the oil pump 50 comes to maximum, startup of the discharge pressure to the relative speed of both input and output shafts 11 and 13 comes to suddenness. In addition, opening of the solenoid valve 65 is made so as to be altered by a variation in a steering angle and oil temperature.
Patent JP-H0927946-A (JP)
Title: Television circuit
Inventor: KAGEYAMA MASAHIRO
IPC: H04N7/01
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of a field delay circuit required for film mode interpolation without losing the performance by limiting an interpolation frequency band in the film mode to be a specific frequency or below. SOLUTION: A position of a scanning line to be interpolated is defined to be a current position, then a YC separate circuit 6 provides an output of a horizontal low frequency component (YL) of a luminance signal in a timing of an output of a field delay circuit 7-2. A film mode interpolation circuit 9 uses a switch 10 to select preceding field information A or post field information B of the signal YL depending on a pull-down position. A motion adaptive scanning line interpolation circuit 12 generates an interpolation scanning signal using upper/lower scanning line information in a field depending on a motion of an image. The signal is given to a high pass filter 13 and the signal switched and outputted by the switch 10 is added to a signal through a low pass filter 11 and the resulting signal is used for the interpolation scanning line signal.
Patent JP-H0720587-A (JP)
Title: Projector device
Inventor: IWAI JUNICHI
IPC: H04N9/31
Filed: 1993-06-22
Abstract: PURPOSE: To make a device small in size and light in weight and to increase the brightness by successively switching respective reflection directions of red light, green light, and blue light from reflection elements to prescribed reflection directions synchronously with the switching operation of emitted light from a light source. CONSTITUTION: A light source 21 emits light L1 while successively switching it to red light, green light, and blue light. A reflection means 26 has reflection elements, and reflection elements are arranged in accordance with picture elements of picture data and reflect red light, green light, and blue light in such directions that they reach a picture display face. Reflection directions of red light, green light, and blue light from individual reflection elements are successively switched to prescribed reflection directions based on video data by a control means 30 synchronously with the switching operation of emitted light L1 of the light source 21, thereby displaying a partial picture consisting of only red, green, and blue components of video data on the video display face.
Patent JP-H1127793-A (JP)
Title: Magnetic circuit of loudspeaker
Inventor: IIDA KATSUHIKO
IPC: H04R9/02
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce an eddy current caused by a magnetic flux due to a voice coil current, to suppress the distortion of the voice coil current and to reduce the distortion in an acoustic output by constituting a magnetic pole part with a structure, in which plate type magnetic path material is laminated in parallel with the direction of magnetic flux produced by the current of the voice coil. SOLUTION: An outer magnetic pole 2 is formed by vertically placing plural plate magnetic materials comprising a silicon steel sheet, arranging them horizontally to be laminated. An inner magnetic pole 4 is arranged in a circular hole formed in the center of the pole 2, and a cylindrical voice coil is arranged in a magnetic gap that is formed by the facing poles 2 and 4. The voice coil vertically receives the drive force when sound generating current flows and outputs sound via a cone paper. Eddy current caused by the magnetic flux due to the voice coil current is reduced, when an electric path and electric resistance are greatly, increased, as the eddy current tries to flow across the direction of lamination of the pole 2 comprised of silicon steel sheet having a relatively high electrical resistance.
Patent JP-H0225194-A (JP)
Title: Incoming call transfer device
Inventor: HIYAMA SHINJI
IPC: H04Q3/42
Filed: 1988-07-13
Abstract: PURPOSE:To prevent the deterioration in the talking quality by stopping the operation of a dominancy/minority discriminator when a voice signal is discriminated to be a bypassed signal from the comparison between a transmission input point and an output point of an echo canceller so as to prevent the changeover of the dominancy/minority due to the bypassed voice signal generated from itself. CONSTITUTION:A bypass level discriminator 73 compares inter-frame power of a voice signal inputted to an echo canceller(EC) 14 detected by an input side voice detector 71 with inter-frame power at the same period and same time as those of the detector 71 from the voice signal after bypass suppression by the EC 14 detected by an output side voice detector 72, and when the former is larger than the latter, it is discriminated as bypassing, and an operation stop instruction is given to a dominancy/minority discriminator 31 via an OR gate 74. Moreover, When the side B stops talking and the side A starts talking, since there is no difference between the detectors 71 and 72, it is not discriminated to be bypass from the side B and the discrimination of dominancy/minority is attained.
Patent JP-H078974-A (JP)
Title: Decomposition of ammonia
Inventor: SAKAMOTO SHUICHI
IPC: C02F1/72
Filed: 1993-06-22
Abstract: PURPOSE:To obtain treated water low in the total concn. of nitrogen and having stable quality by adding an oxidizing agent used in combination with a nitrite and oxygen or an oxygen source substance to ammonia-containing water before bringing ammonia-containing water into contact with a metal catalyst under heating. CONSTITUTION:An oxidizing agent aq. soln. wherein a nitrite and an oxygen source substance such as hydrogen peroxide are mixed and dissolved pref. in a mol ratio of 4:3 to 6:1 is stored in an oxidizing agent aq. soln. storage tank 2 and added to the water to be treated sent from a water-to-be-treated storage tank 1 by a pump 3a through a pump 3b. The addition amt. thereof is pref. set to about 0.8 to 1.07 times the amt. necessary for decomposing ammonia in water to be treated. The water to be treated to which the oxidizing agent aq. soln. is added is sent to a catalyst tower 6 through a heat exchanger 4 and a heater 5 to decomose ammonia in the water to be treated. The treated water issuing from the catalyst tower 6 passes through the heat exchanger 4 to be discharged out of the system through a pressure control valve 7.
Patent JP-H0710377-A (JP)
Title: Filament yarn storage method
Inventor: YAMAZAKI KOJI
IPC: B65H54/76
Filed: 1993-06-21
Abstract: PURPOSE:To make improvements in the working property of a drawing process by receiving a yarn bundle received by a nip roller in succession with both first and second belt feeders at a speed lower than the specified speed successively, and making it drop into a filament yarn storage container after decelerating to the value less than the specified speed. CONSTITUTION:An undrawing yarn bundle Y spun out is received by two gear- type nip rollers 1 and 2 of more than 1200m/min in speed, and when it is housed in a filament yarn storage container 6 beneath these nip rollers 1 and 2, first of all, the yarn bundle Y received by the nip rollers 1, 2 is received by a first belt feeder 3 traveling at a speed of less than 1200m/min. Next, at a speed of less than 900m/min, and it is received by a second belt feeder 4 traveling at lower speed than the first belt feeder 3 and, after dropping speed of the undrawing yarn bundle Y is decelerated to less than 900m/min, it is dropped into the filament yarn storage container 6. Therefore, any shock to be received at the time of arrival of the belt feeder 3 is fully absorbed by a difference between the dropping speed and travel speed of the belt feeder 3.
Patent JP-S6235800-A (JP)
Title: Ultrasonic probe
Inventor: KOJIMA TADASHI
IPC: H04R17/00
Filed: 1985-08-08
Abstract: PURPOSE:To form electrodes in plural arrays crossing both main surfaces of a piezoelectric body and to form a matrix tape probe which improves sound field characteristics without any mutual interference of a piezoelectric part that electrodes cross each other by specifying thickness-directional and horizontal Young's moduli. CONSTITUTION:The thickness Young's modulus of the piezoelectric body which has plural arrays of electrodes formed on both main surfaces is set to about five times as large as the horizontal Young's modulus to regard this element as one independent unit vibrator without any mutual interference of piezoelectric plate parts where electrodes cross on both main surfaces. Namely, the piezoelectric body uses a high polymer piezoelectric material and a compound piezoelectric material. For example, the piezoelectric body 9 uses the high polymer piezoelectric material such as polyvinylidene fluoride. Therefore, unnecessary vibration generated at the periphery of electrodes of the unit vibrator having electrodes 10a and 11a as a cross electrode is reduced.
Patent JP-S61179080-A (JP)
Inventor: HEREN DECHIYURETSUTO
IPC: H01R12/52
Filed: 1985-08-08
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-H0846907-A (JP)
Title: Disk recording device
Inventor: YOSHIDA SUSUMU
IPC: H04N5/92
Filed: 1994-07-27
Abstract: PURPOSE:To continuously record digital data encoded by compression rates which differ for respective periods on a disk and to avoid the under-flow and overflow of a buffer memory. CONSTITUTION:A write control circuit 7 writes data into the buffer memory 6 from an encoding circuit 3 in accordance with transmission rate information from a variable rate control circuit 5, which fluctuates. A read control circuit 8 reads data from the buffer memory 6 in accordance with the transmission rate of a disk recording system 9. Thus, data can be recorded on the disk at a fixed transmission rate. The accumulation quantity detection means of the buffer memory 6 is provided. Thus, a data write means on the disk is moved inside by one track when under-flow is likely to to occur, and the read control circuit 8 resumes the reading of data from the buffer memory 6 after null writing is executed for one cycle. The buffer memory 6 can avoid overflow by giving capacity for more than data quantity written at time required for one cycle of an outermost periphery at the data transmission rate to the disk.
Patent JP-H1127996-A (JP)
Title: Current vector control method for ac motor and ac motor drive device
Inventor: KIN YASUO
IPC: H02P21/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a current vector control method using a weak magnetic flux control section for AC motor, which can generate a rotary magnetic flux command current which does not rely upon the temperature-sensitive parameter fluctuation of an AC motor and can reduce the quantity of arithmetic operation in comparison to the conventional method. SOLUTION: A weak magnetic flux control section 30 incorporated in a current vector controller for AC motor computes (308) a voltage error ΔVq*, by inputting a q-shaft command voltage Vq* and calculating an absolute q-shaft command voltage value |Vq*|, and then, subtracting the absolute value |Vq*| from the maximum q-shaft voltage value Vq Limit. Then the control section 30 calculates a new d-shaft command current Id * by computing (309) a magnetic flux command current Idf * through proportionally integrating the voltage error ΔVq* and performing the computation (310) for limiting the command current Idf * to a preset lower limit magnetic flux current value, and then adding the command value Idf * to a d-shaft command current Idx* (104).
Patent JP-H10328125-A (JP)
Title: Portable clothing dust remover
Inventor: HAMAMOTO TAKAKIYO
IPC: A47L25/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To speedily remove dust, hair or dandruff stuck on clothing or the like through tacky agent. SOLUTION: This dust remover is composed of a cylindrical base 2 bag- shaped while having flexibility, tacky agents 5 and 6 applied to both the outer surfaces of this base 2, fully coated release paper 3 attached to the respective surfaces of these tacky agents 5 and 6 so as to be released, half coated release papers 4 and 4, bottom part 8 provided at the lengthwise terminal part of base 2, and opening part 9. Therefore, since the bag body has the bottom part, the tips of fingers are tightly fixed, the tips of fingers and the remover can be prevented from slipping, quickness can be secured, and any tacky surface can be selected corresponding to the part of clothing and the degree of dirt of dust.
Patent JP-H0521276-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: UE MAKOTO
IPC: H01G9/035
Filed: 1991-07-16
Abstract: PURPOSE:To improve the solubility of the solute of electrolyte and improve the conductivity of the electrolyte by a method wherein tetramethyl phosphonium salt of carbonic acid is dissolved in mixed solvent of gamma-butyrolactone and ethylene glycol as the salute. CONSTITUTION:Tetramethyl phosphonium salt of carbonic acid is dissolved in mixed solvent of gamma-butyrolactone and ethylene glycol as solute. The carboxylic acid is selected from among maleic acid, citraconic acid, benzoic acid, salicylic acid, phthalic acid, malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid, sebacic acid, etc. It is recommended to have the mixing weight ratio of gamma-butyrolactone to ethylene glycol 90:10-70:30 and to have the dissolution rate of the solute 5-30wt.%. For instance, electrolyte composed of the solute of 18wt.% of tetramethyl phosphonium benzoate and 82wt.% of the mixed solvent of gamma-butyrolactone and ethylene glycol (weight ratio 90:10) is prepared.
Patent JP-H0525789-A (JP)
Title: Deinking agent for recycling waste paper
Inventor: SHIROISHI TAKANOBU
IPC: D21C5/02
Filed: 1991-07-16
Abstract: PURPOSE:To obtain the subject agent, composed of a mixture containing a specific higher alcohol or its alkylene oxide adduct in a specified proportion, having a high (b) value and capable of providing deinked pulp with hardly any unpeeled ink in deinking according to a flotation method, etc. CONSTITUTION:The objective agent containing a mixture which is a mixture of compounds expressed by the formula R-O-(AO)n-H (R is 8-24C alkyl or alkenyl; AO is 2-4C oxyalkylene; n is 0 or >=1) and has 9.6-70.6wt.% content of the compound having 12.7-22.5 average number of carbon atoms in 20-24C R group as an active component and <=45 iodine value (IV) as an active component. An alcohol derived from semihardened or hardened fish oil fatty acids or alkylene oxide adducts thereof are preferred as the compounds expressed by the formula. Ethylene oxide is preferably mixed with propylene oxide and used as the alkylene oxide.
Patent JP-H0519883-A (JP)
Title: Electronic equipment
Inventor: KASUGA NOBUYUKI
IPC: G06F1/28
Filed: 1991-07-16
Abstract: PURPOSE:To hold and restore an operation state even in power-OFF state by providing a means which monitors the voltage of a built in battery, automatically writing information to another nonvolatile recording medium, and placing the electronic equipment in a resuming state. CONSTITUTION:The electronic equipment is equipped with the means which monitors the rest of the battery 10, a means which holds the current operation state of devices or the current operation state of an electric circuit including the contents of a memory (RAM) 2 on the nonvolatile recording medium when the rest of the built in battery becomes small, and a means which restores the original operation state when the power source is turned ON again. Namely, the means which monitors the voltage of the battery 10 is provided and when the rest of the battery 10 becomes small, the information on the internal registers of the respective devices and information in the memory 2 are automatically copied to the nonvolatile medium (e.g. disk device) to put the electronic equipment in the resuming state. Consequently, the operation state can be held when the power source is turned OFF and also restored.
Patent JP-H117110-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NAKAHIRA SHINICHI
IPC: G03C7/38
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To allow the photosensitive material to have rapid processing aptitude and superior color development performance and to reduce occurrence of fog on the part of the photosensitive material with pressure applied by incorporating a specified compound in a hydrophilic colloidal layer and/or another hydrophilic colloidal layer. SOLUTION: The hydrophilic colloidal layer contains a cyan dye-forming coupler represented by formula I and silver halide grains in this layer contains at least one of Fe, Ru, Re, Re, Os, and Ir metal complexes and the hydrophilic colloidal layer and/or the other hydrophilic colloidal layer contains a compound represented by formula II. In formulae I and II, each of Za and Zb is a -C(R<3> )= or -N= group; R<3> is an H atom or the like; each of R<1> and R<2> is an electron withdrawing group having a Hammett's substituent constant σp of <=0.20; X is an H atom or a group to be released by coupling with the oxidation product of an aromatic primary amine color developing agent; each of R<a> and R<b> is an H atom or an aryl group or the like; each of R<4> and R<5> is an H atom or an alkyl group or the like; and R<6> is an aryl group.
Patent JP-S6331350-A (JP)
Title: Automatic setting system for balancing network
Inventor: MURAMATSU KENICHI
IPC: H04Q1/56
Filed: 1986-07-25
Abstract: PURPOSE:To set the optimum constant of a balancing network by a software control, by deciding the constant of the balancing network by measuring the impedance of a subscriber cable automatically, and writing a result automatically in a station data file. CONSTITUTION:When the measurement of the impedance is instructed, a bit of information to instruct the connection of the subscriber cable 70 to an impedance measuring instrument 10 is sent from a data transfer device 20 to a control device 30 through a time division network 50, by the software control, and the impedance measuring instrument 10 is operated. The control device 30 selects the constant of the balancing network from a measured result. A signal receiver 40 receives the bit of information from the control device 30, and reports the result to a software side, and the software side writes the result in the station data file. When a call is issued by a subscriber, a subscriber's circuit 50 is set at the constant based on the bit of information of the balancing network, by the software control, and thereby, it is possible always to keep the value of the balancing network at the optimum level.