baber/WOPTO huggingface dataset:
Patent JP-S57117052-A (JP)
Title: Address controller
Inventor: HORIKAWA AKINORI
IPC: G06F13/30
Filed: 1981-01-10
Abstract: PURPOSE:To shorten the time required for processing a DMA request, by using a memory which is capable of reading and writing at the same time, and reading out both a DMA address and data transfer information before sending out a DMA request receiving signal. CONSTITUTION:A DMA request sent from each channel through connecting lines 31-1-31-N is written in a register 21, and is sent to a priority deciding circuit 22 through connecting lines 32-1-32-N. As a result, a channel of the highest priority is selected, and its channel information is sent to a register 23 through a connecting line 33. Keeping pace with said operation, said information is sent to an address memory 24 and a data transfer information memory 26, read-out of a DMA address and data transfer information of the channel concerned is started, and the DMA address and the data transfer information are written in registers 25, 27, respectively. These operations are executed before sending out a DMA request receiving signal.
Patent JP-H11200382-A (JP)
Title: Reinforcing method for existing building foundation by diagonal pile
Inventor: SATO EIJI
IPC: E02D27/48
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To maintain the stability against liquefaction phenomenon by connecting composite piles comprising a pair of diagonal piles at the outer periphery of an existing building and rigidly jointing them to the pile foundation of the existing building, thereby increasing the horizontal resistance of the existing building and improving the earthquake resistant performance. SOLUTION: Outer peripheral ground of an existing building comprising a pile 4, footing 3a, foundation beam 3b, column 11 or the like is excavated, a pair of diagonal piles 1, 1 are driven, and its head is connected by a first footing 6. Then, a second footing 7 made in one united body with the footing 3a of the existing building is built, a hydraulic jack 8 and support jacks 9, 9 are arranged between the footings 6, 7, the load is shifted to the diagonal piles 1, 1 by the hydraulic jack 8 and further shifted to the support jacks 9, 9, and the hydraulic jack 8 is recovered and concrete is poured between the footings 6, 7 thereby making a rigidly connected state. By doing this, a horizontal force acting to the existing building is supported by the diagonal piles 1, 1, thereby improving earthquake-resistant performance and maintaining the stability against liquefaction phenomenon.
Patent JP-H09190907-A (JP)
Title: Apparatus for cutting lead wire of electronic component
Inventor: KANBARA KIYOTAKA
IPC: H01G13/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a lead wire cutting apparatus for continuously cutting a lead wire during the transportation of an electronic component and facilitating the recovery of the cut lead wire. SOLUTION: This apparatus has a pair of a disk-shaped cutter 1a and 1b, which are in the same direction as the running direction of a conveyor belt 8 installed on the inner bottom of a rail 9 for transporting an electronic component 2 and which rotate synchronously, and cutting blades 18a, 18b are mounted on the lower surface of the cutter 1a, 1b respectively. Herein, a lead wire 5 of the transported electronic component 2 is held by a guide conveyor 6, formed of an elastic body in elastic contact with the U-shaped projected part of the outer peripheral surface of the disk-shaped cutter 1b, and is cut by the cutting blade 18a and the cutting blade 18b, and the cut lead wire 5 is transported to a chute 4 and is recovered. Thus, the lead wire can be cut quickly and stably with a simple apparatus, and the sure recovery of the cut lead wire is facilitated.
Patent JP-S5495963-A (JP)
Title: Aluminum alloy composite
Inventor: SATOU KENICHI
IPC: B32B15/00
Filed: 1978-01-11
Abstract: PURPOSE: To give high strength and sufficient corrosion resisting property to the titled article suitable for use of the fence or the like, by coating the core material consisting of Al-Mg elloy containing a specified quantity of Mg with Al-Zn-Sb alloy containing limited quantity of respective Zn and Sb.  
     CONSTITUTION: The core material consisting of Al-Mg alloy containing 2W6% Mg is coated with Al-Zn-Sb alloy containing 0.05W0.5% Sb for improving the corrosion resisting property and 0.5W1.5% Zn acting as the self-sacrificing anode. For the core material, 5052 alloy and 5056 alloy are suitable as the high strength alloy, other than above stated Al-Mg alloy. By employing this coating material, can be obtained a composite with improved corrosion resisting property as compared with the case employing the coating material consisting of conventional Al-Mg-Si-Zn alloy. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57116346-A (JP)
Title: Photoconductive material
Inventor: SHIRAI SHIGERU
IPC: G03G5/08
Filed: 1981-01-10
Abstract: PURPOSE:To obtain a photoconductive material always stabilized in electrical, optical, and photoconductive characteristics, by laminating a photoconductive layer made of a specified amorphous silicon and a surface barrier layer made of a specified amorphous silicon on a substrate. CONSTITUTION:A photoconductive material 100 has a laminate structure consisting of a substrate 101 as a conductive material, a photoconductive layer 102 overlaid on this substrate 101, and a surface barrier 103 overlaid in direct contact with the layer 102. The layer 102 is composed of an amorphous material containing silicon as a main component and H and/or halogen. The layer has a function for preventing carriers from intruding into the layer 102 from the surface. It consists of an amorphous material containing boron as a main component and H and halogen. In addition, a lower barrier layer may be formed between the substrate 101 and the layer 102 in order to prevent injection of carriers from the substrate 101 into the layer 102.
Patent JP-H06207593-A (JP)
Title: Hydraulically-driven type submerged pump
Inventor: DOI MASATO
IPC: F04D13/04
Filed: 1993-01-11
Abstract: PURPOSE:To prevent the occurrence of water hammer phenomenon owing to the rapid stop of a hydraulic motor by making passible continuance of rotation of a rotary shaft on the pump side by dint of inertia even when the output rotary shaft of the hydraulic motor is rapidly stopped. CONSTITUTION:The output rotary shaft 11 of a hydraulic motor 1 and rotary shaft 4 on the pump side are intercoupled through a centrifugal clutch 6 which is constituted such that high speed rotation is transmitted from the input side 61 to the output side 62 but low speed rotation is not transmitted.
Patent JP-S5593307-A (JP)
Title: Ultra high frequency signal generator
Inventor: KONDOU HIDETOSHI
IPC: H03B9/12
Filed: 1979-01-10
Abstract: PURPOSE:To enable direct transmission of sub-millimeter wave signal output on low loss line without being subjected to the effect externally with a simple construction. CONSTITUTION:On the conductor flat plate 11, the waveguides 12 in orthogonal crossing, dielectric substance line 13, and shield external walls 14,14', are present. In the waveguides, one end is terminated with the moving short bar 15, another end is with non-reflection terminator 16, and the dielectric substance line 13 is terminated with the short circuit bar 17. The semiconductor element 18 is loaded in the waveguide 12, and the semiconductor element 19 is loaded in the dielectric substance line for the part where the waveguide 12 and the dielectric substance line 13 are orthogonally crossed. The oscillation circuit consists of the semiconductor 18 and the moving short circuit bar 15 to produce the oscillation in millimeter wave band. When this signal is emitted to the semiconductor element 19, the high harmonic wave output, i.e., sub-millimeter wave signal is produced with the non- linear operation of the semiconductor element 19. This output is picked up via the dielectric substance line 13.
Patent JP-S63170025-A (JP)
Inventor: TANAKA MASAO
IPC: B21D47/00
Filed: 1987-01-08
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-H07211123-A (JP)
Title: Movable lighting system
Inventor: YAMAGUCHI YASUSHI
IPC: F21V23/04
Filed: 1994-01-14
Abstract: PURPOSE:To provide a movable lighting system capable of moving a lighting fixture without feeling of disorder even when alternate transmission occurs by simultaneous pushing operation on operation keys in a remote control transmitter. CONSTITUTION:A control part 14 has a control function for performing rotation control of motors M1, M2 based on determination of control code signals received by a remote control receiver 13. The control part 14, in performing the rotation control based on the control code signals, stores the first control code signal corresponding to rotation operation in a code storage part 14a at the timing of starting the rotation control. Next, if relation between the second control signal and on received within a specified time and the first control code stored in the code storage part 14a satisfies conditions of the control code signals transmitted alternately from a remote control transmitter 5 at the time of simultaneous operation or not is determined. When the conditions are satisfied, the second control code signal is replaced by the first control code signal, and a similar rotation control process to that in the case where the first control code signal is continuously received is performed.
Patent JP-S62161765-A (JP)
Title: Production of 1-substituted-imidazole
Inventor: KAKIMOTO TAKEHIKO
IPC: C07D233/58
Filed: 1986-01-09
Abstract: PURPOSE:To obtain the titled compound useful as an intermdediate for various organic chemicals, on an industrial scale, by using inexpensive alkyl halide or benzyl halide as a raw material and reacting either of the material with glyoxal, formaldehyde and ammonia. CONSTITUTION:A 1-substituted-imidazole (e.g. 1-allylimidazole, 1-benzyl- imidazole, etc.) can be produced by using an allyl halide such as allyl chloride, allyl bromide, etc., or a benzyl halide such as benzyl chloride, benzyl bromide, etc., as a raw material and reacting either one of the the raw material with glyoxal, formaldehyde and ammonia.
Patent JP-S5699969-A (JP)
Title: Separator for battery
Inventor: HASEGAWA TAKAO
IPC: H01M50/434
Filed: 1980-01-16
Abstract: PURPOSE: To suppress the overcharge in constant-voltage charge and elongate the life of battery by forming a separator from the mixture of the three: phenol resin, olefin resin and inorganic powder, in which a specific amount of phenol resin is contained.  
     CONSTITUTION: A separator is formed of the mixture of the three: phenol resin in 5∼50wt%, olefin resin, and inorganic powder. For example, the ratio by weight of phenol resin, olefin resin, and inprganic powder is 10:30:60, and as phenol resin, novolak type and resol type are used, and as olefin resin, polyethylene, polyporpylene, and poly buthene are used. As inorganic powder, silicic acid, calcium silicate, alumina, calcium carbonate, talc, glass fiber etc. are used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56100456-A (JP)
Title: Lead frame
Inventor: MASUDA MASACHIKA
IPC: H01L23/495
Filed: 1980-01-16
Abstract: PURPOSE:To enable cutting of a tab-lead with small force and improve finishing by providing a half notch in a place where the lead suspending a tab constituting a lead frame is to be cut and by reducing the width of the lead at the place. CONSTITUTION:In the central part of the lead frame 11 are provided a quasi- square tab 12 and a plurality of leads 14 positioned around the tab, and the leads 14 and connected mutually by dams 13 and connecting pieces 20 and further are connected with a frame 16 located on the outer periphery of the lead frame 11. In addition, the tab 12 is connected with the frame 16 at its four corner parts by the tab-leads 15 suspending and supporting the tab 12. In this constitution, the half notch 19 composed of a groove in the direction of the thickness of a board is formed in a place corresponding to four corners of a resin mold package 17 of the tab-lead 15, while a cut 21 is provided in the direction of the width of the tab-lead 15 so as to make the width at the place narrow to be easily cut.
Patent JP-H07207143-A (JP)
Title: Rubber chip binder composition, elastic material of rubber chip and its production
Inventor: KAWAZOE NIRO
IPC: C08K5/54
Filed: 1994-01-14
Abstract: PURPOSE:To obtain a rubber chip binder composition containing a given amount of a urethane prepolymer containing an isocyanate group at the molecular end and a halogenosilane compound, useful for producing an elastic material of rubber chip having excellent strength and serviceability. CONSTITUTION:This rubber chip binder composition comprises (A) a urethane prepolymer containing an isocyanate group at the molecular end and (B) 0.1-10wt.%, more preferably 0.5-5wt.% based on the component A of a halogenosilane compound such as diphenyldichlorosilane. Ruber chips are mixed with the rubber chip binder composition and the urethane prepolymer is cured to give an elastic material of rubber chip.
Patent JP-S61164402-A (JP)
Title: Regenerative brake control system of electric railcar
Inventor: KAWAZOE YUJI
IPC: H02P3/00
Filed: 1985-01-11
Abstract: PURPOSE:To accelerate the rise of a regenerative brake current by judging the speed by the state at a power drive time to prepare a brake circuit. CONSTITUTION:A range of (1) in the graph is a power drive resistance control stage. When main resistors MR1, MR2 are all shortcircuited, a railcar enters a field range of (2), and a field current is regulated by field controllers 3a, 3b. The range (3) of a brake control is parallel stage. When a speed is decelerated, the connection is switched to the series stage of (4), and when the speed is further decelerated, it is shifted to a pneumatic brake range (5). In this case, when a notch is turned OFF in the power drive parallel stage, the circuit is prepared to engage the series generative brake to become a power drive final stage, and when a field current becomes the predetermined prescribed value of lower, the circuit is prepared to engage the parallel regenerative brake.
Patent JP-2000200664-A (JP)
Title: Rotatary connector
Inventor: SAKATA TOMOYUKI
IPC: H01B7/00
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and make the conductor of a cable at a narrower pitch by simplifying the structure of a connection between the cable and the external led-out conductor. SOLUTION: A cable 10 is folded in almost perpendicular direction behind a cut portion 10h formed in an insulating sheet 10f between conductors 10c-10e at the end 10a of the cable 10. In the state that the folded portion 10i is deformed along the circular face of a rotated-side member 7 or a fixed-side member 9, the cut portion 10h is bent in almost perpendicular direction to be spread in a sector shape so that external lead-out conductors 11d-11f can be connected to the conductors 10c-10e of the spread cut portion 10h.
Patent JP-H06208950-A (JP)
Title: Manufacture of compound semiconductor substrate
Inventor: TACHIKAWA MASAMI
IPC: H01L21/304
Filed: 1993-01-12
Abstract: PURPOSE:To reduce damages caused by grinding flat parts as well as decrease the grinding film thickness. CONSTITUTION:When the surface of GaAs/Si is subject to flattening an SiO2 layer 14 in which the grinding speed is slow compared with a GaAs layer 12 is applied with grinding after the layer 14 is formed on the layer 12, thereby decreasing a grinding film thickness enough to obtain a flat semiconductor substrate and reducing damages caused by grinding the already flattened parts when a projecting part 13 is flattened as well.
Patent JP-H01180841-A (JP)
Title: Production of methanol
Inventor: MURAYAMA KATSUTOSHI
IPC: C07C67/00
Filed: 1988-01-12
Abstract: PURPOSE:To reduce occurrence of waste water and save boiler water, by using the waste water for humidifying a raw material hydrocarbon without neutralizing the waste water with an alkali metal in a distillation step of crude methanol in obtaining the methanol from the hydrocarbon. CONSTITUTION:Crude methanol 1 from a synthetic step is fed to an intermediate part of the first distillation column 2 and low-boiling organic compounds are discharged from the column top and a flow consisting essentially of methanol and water from the bottom is fed to an intermediate part of the second distillation column 6. Methanol 8 purified to a high purity is recovered from the column top and waste water, consisting essentially of water and containing small amounts of high-boiling organic compounds, organic acids, etc., from the bottom is passed through a flow passage 9 and introduced into a circulation water flow passage 10 of a heat exchange type humidifier 11 to humidify a gaseous hydrocarbon flowing from a flow passage 12 therein. The humidified hydrocarbon is then discharged from a flow passage 15 and a required amount of steam 17 is added. The resultant hydrocarbon is subsequently passed through a preheating part 16 and fed to a reaction tube 20 filled with an Ni-based catalyst. A reformed gas from the reaction tube 20 is then passed through a heat exchanger 22 (for heating boiler water 23) and the heat exchange type humidifier 11 to recover heat. The gas is then fed from a flow passage 14 into the synthetic step.
Patent JP-S57116653-A (JP)
Title: Ink jet recording device
Inventor: YOSHIDA KAORU
IPC: B41J2/085
Filed: 1981-01-14
Abstract: PURPOSE:To detect abnormal decrease in high voltage, in the recording device wherein ink particles are passed between deflection electrodes to which the high voltage is applied, by comparing the input side DC current to a high voltage power source and a preset value, and displaying the result. CONSTITUTION:The electric charge corresponding to information is imparted to an ink particle 23 in charging electrodes 21. The ink particle 23 is deflected in deflecting electrodes 3 to which the high voltage is applied from the high voltage power source 1 and the recording is performed. A detecting device of the high voltage down detects the input side DC current to the high voltage power source 1 as a voltage by a resistor 30. The voltage is inputted to a comparator 33 through an amplifier 31 and a resistor 32 and compared with the preset voltage. The preset voltage is determined by empirically measuring the normal state and the input side DC current at the time of the hgh voltage down. Therefore, when the ink leakage at the high voltage and the high voltage down occurs, the output of the comparator 33 becomes the ground potential, a display element 10 is lighted, and the abnormality is reported.
Patent JP-S61180183-A (JP)
Title: Timer device
Inventor: OSUGE MOTOYUKI
IPC: G04G13/02
Filed: 1986-01-10
Abstract: PURPOSE:To obtain a timepiece which induces sleep by reading acoustic signal data out of a storage circuit according to an alarm setting and generating a tone on the basis of the read data. CONSTITUTION:When an alarm for the following morning is set by opening a switch 36, musical scale data is supplied to a decoder 11 and an attach pulse appears at a terminal 5a of the storage circuit 5, thereby turning on a switch 25. Consequently, the voltage at a terminal P5 drops temporarily and then rises gradually and this is mixed with a frequency signal from a variable frequency divider 14 to generate a melody signal at a terminal P4, outputting a melody from a speaker 38. When the repetitive play of the melody is performed, a repetitive instruction bit is added to data on the final tone and a counter 8 counts up by one with the output at a terminal 5c which is generated by the instruction bit, and consequently an address is assigned by a specifying circuit 7 and preset in a counter 6. Therefore, when data on the final tone at a repetitive place is read out of the circuit 5, play which provides sleep inducing effect is carried out repeatedly.
Patent JP-H02210171-A (JP)
Title: Controlling method for transfer carrier of parking equipment
Inventor: NAGATANI KIYOKAZU
IPC: E04H6/18
Filed: 1989-01-10
Abstract: PURPOSE:To control a stop position of a transfer carrier and increase safety by providing a traversing conveyor for vehicles on a transfer carrier for containing vehicles and on a parking compartment and detecting the front and rear positional deviation of from the holding position of the wheel of a front wheel holder. CONSTITUTION:Vehicle parking compartments 5 are arranged in parallel with each other along a running path 2 of a transfer carrier 1 for containing vehicles and traversing conveyors 7, 8, 9, 10 for transferring vehicles 6 are arranged in the crossing direction against the running path of the carrier on the transfer carrier 1 and respective compartments 5. Next, on the conveyor 7 on the carrier 1, a pair of front wheel holders 25, 26 are arranged to position the vehicle by holding the wheel from its front and rear. And based on the detected result of the positional deviation from the held position of the front wheel by the holders 25, 26, the stop position of the transfer carrier 1 is shifted to the reverse direction against the deviation. Thereby, the stop position of the carrier 1 can be controlled.
Patent JP-H02183682-A (JP)
Title: Teletext receiver
Inventor: GOMIKAWA TAKAO
IPC: H04N7/03
Filed: 1989-01-10
Abstract: PURPOSE:To reduce a trouble of re-registration required for each switching of a reception channel by storing a viewed program over plural pages by a receiver into a page memory automatically when the automatic registration is set. CONSTITUTION:A microcomputer 5 connects to a page memory 10 capable of storing plural program data corresponding to a program number and a program reservation registration list formed in a program number memory in the microcomputer 5 is able to be registered for the mode designation and a memo is addition to the program number corresponding to the registration position. Then in the registration position designated with the automatic registration mode, the offered page number of the designated program is connected and the program under reception designated based on the count detects the consecutive offer of plural pages and the program number under reception is registered automatically to the registration position of the program number memory set for the automatic registration. Thus, if the channel is restored to the preceding channel before the changeover, the trouble of re-registration is precluded.
Patent JP-S5286102-A (JP)
Title: Rectifier
Inventor: YAMADA TAKAO
IPC: H02K23/66
Filed: 1976-01-14
Abstract: PURPOSE: To improve a dynamic balance and to absorb the arc generated at rectifying time by forming in a body a resistance body that absorbs the surge to a rectifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56102191-A (JP)
Title: Ultrasonic wave receiver
Inventor: TANAKA ISOICHI
IPC: H04R1/32
Filed: 1980-01-18
Abstract: PURPOSE:To make it possible to array oscillation elements with high precision by winding a thin metallic sheet obtained by adhering many ultrasonic wave elements arrayed on prescribed locations around the outer periphery of a drum-shaped holder and filling the space between the holder and sheet with foamed plastics. CONSTITUTION:In case of an ultrasonic wave transmitter/receiver such as a fish- finder, metallic or rubber sheet 1 to which many ultrasonic wave oscillating elements is adhered so as to be arrayed on prescribed locations is wound around the pheriphery of drum-shaped folder 3 which is obtained by cutting out a part of the outer peripheral surface of a cylinder to the direction of shaft so that the elements are arranged inside the holder. Foamed plastics 9 are injected from injection hole 6 to fill the space between holder 3 and sheet 1 with these foamed plastics. Since elements 2 are adhered to a thin metallic sheet, these oscillating elements can be arrayed with extremely high precision and the thin metallic sheet makes it possible to decrease the transmission loss of ultrasonic waves and also decrease additional mass, stabilizing the frequency. Moreover, since the space is filled with foamed plastics, distortion caused by water pressure is decreased and the fixing and reflecting efficiency is increased.