baber/WOPTO huggingface dataset:
Patent JP-S59162950-A (JP)
Title: Regeneration of nickel catalyst
Inventor: MORIYA MASAFUMI
IPC: B01J27/18
Filed: 1983-03-08
Abstract: PURPOSE:To easily regenerate a used Ni-catalst by almost perfectly removing adhered impurities, by treating the Ni-catalyst used in a hydrogenation process with a combination of a chelate resin and an adsorbent. CONSTITUTION:A Ni-catalyst, which is used in the hydrogenation process in an oils and fats industry and to which a metal such as iron, zinc or copper, a P- compound and a S-compound are added, is heated along with sulfuric acid to obtain a nickel sulfate solution. This nickel sulfate solution containing impurities is passed through a chelate resin or the chelate resin and an adsorbent to remove impurities containde in the Ni-catalyst. Diatomaceous earth and sodium carbonate are added to the treated solution and a precipitate is subjected to solid-liquid separation. This solid component is treated by a usual method to obtain the regenerated Ni-catalyst.
Patent JP-H03241693-A (JP)
Title: High-frequency heating device
Inventor: SATO TAKASHI
IPC: H05B6/68
Filed: 1990-02-19
Abstract: PURPOSE:To prevent the occurrence of overvoltage at the time of the warm-up of a magnetron by detecting the drive current of the magnetron, and controlling the warm-up time until the start of the magnetron and the excitation period of a semiconductor switch with this detected signal. CONSTITUTION:A detector 13 is provided between the anode and secondary winding 8 of a magnetron 12 and detects the drive current when the magnetron 12 is oscillated. A control circuit 14 receives the output signal of the detector 13 and changes the warm-up time until the oscillation of the magnetron 12 and the excitation period of a semiconductor switch 5 and controls the signal of the semiconductor switch 5 until the magnetron 12 is oscillated. The occurrence of overvoltage on the secondary side of a high-voltage transformer can be prevented at the time of the warm-up of the magnetron 12.
Patent JP-S59166518-A (JP)
Title: Straight-chain block copolymer
Inventor: MURAMORI KUNIHIKO
IPC: C08F297/00
Filed: 1983-03-10
Abstract: PURPOSE:To obtain the titled copolymer having balanced tensile strength and elongation, composed of a block of a vinyl aromatic compound and a block composed mainly of a conjugated diene and containing a vinyl aromatic compound in a particular form, and obtained by the polymerization of the above monomers in hydrocarbons in the presence of an organic Li compound. CONSTITUTION:A block copolymer of formula A-B-A (A is block of vinyl aromatic compound polymer and the total amount of A is 50-97wt% based on the whole vinyl aromatic compound; B is block of a copolymer composed mainly of a conjugated diene and containing a vinyl aromatic compound having 3-10 tapered blocks containing increasing amount of vinyl aromatic compound and having the weight ratio of the vinyl aromatic compound to the conjugated diene of 3-15/97-85) having a vinyl aromatic compound content of 25-55wt% and containing 5-30wt%, based on the whole vinyl aromatic compound, of the chain of the vinyl aromatic compound having 1-4 connected monomer units, is prepared by polymerizing a vinyl aromatic compound and a conjugated diene in a hydrocarbon solvent using an organic Li compound as a polymerization initiator.
Patent JP-S62208829-A (JP)
Title: Wire cut electric discharge machining device
Inventor: KATO TATSUYA
IPC: B23H7/02
Filed: 1986-02-25
Abstract: PURPOSE:To shorten the selection time of the optimum machining condition necessary for machining by providing a machining condition memory unit associatively storing machining conditions, works, and work conditions, a machining condition setting/display unit, and a machining condition compiling/ registering unit. CONSTITUTION:Electrical and mechanical machining condition is selected and set in a machining condition setting/display unit 18 by an input switch 22 via a logic circuit 17 and is stored in a machining condition table 24. Corresponding work material, plate thickness, machined surface roughness, and wire electrode diameter are likewise stored in a work condition table 25. Next, both condition data are compiled by a machining condition compiling/registering unit 23 and are stored in a machining condition memory unit 19 as the machining condition data in one package, and when completed, the machining condition setting/ display unit 18 sets the data in a display table 20 for display on a CRT display unit 21. Many data are thus registered, and if the electrode and work condition used are set on the CRT display unit 21 during machining, then the relevent machining conditions are displayed, thus the optimum condition is selected by confirming them.
Patent JP-H09195357-A (JP)
Title: Hand washer with armrest
Inventor: BANDO RITSUKO
IPC: E03D9/00
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To enable a disabled person to wash his hands with ease at the front thereof while sitting in a wheelchair by fastening a pipe-shaped armrest on the wall surface flush with the upper peripheral surface of a handwasher basin part along the side peripheral surface of the handwasher. SOLUTION: A pipe-shaped armrest 11 is arranged along the side peripheral surface of a handwasher 10 in order to be attached substantially flush with the upper peripheral surface of a basin part 10a and the upper end of the armrest 11. The attachment of the armrest 11 is such that both the ends are secured on the wall surface W or molded integrally with the handwasher 10. Also, fixation is done by the use of an adhesive. When the armrest 11 is made of a metal pipe, an elastic body such as a rubber and sponge is put on the upper surface so as not to give pain to arms or wrists of the user M. In this construction, a disabled person can gain access to the handwasher 10 at the front thereof while sitting in the wheelchair and wash his hands readily.
Patent JP-H11239094-A (JP)
Title: Cellular phone terminal, service program providing device and mobile communication network
Inventor: KUMAZAWA KATSUHISA
IPC: H04M3/42
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a variety of services with a small memory capacity without requiring processings such as exchanging a cellular phone terminal itself even if a new service is introduced or services (version up of a service program) are improved in a cellular phone terminal. SOLUTION: This cellular phone terminal 10 is accommodated in a mobile communication network and is provided with an input device 11, a display 12, radio equipment 14 and a processor. In such a case the terminal 10 is provided with a ROM 15 and a RAM 16 which store a program to transfer a program with the mobile communication network side, and the processor 13 downloads a service program corresponding to input information from the device 11 from the mobile communication network side by carrying out a transfer program and stores it in the RAM 16.
Patent JP-S61200447-A (JP)
Title: Plasma monitor apparatus
Inventor: OKAMOTO AKIRA
IPC: H01L21/66
Filed: 1985-03-01
Abstract: PURPOSE:To rapidly measure the three-dimensional distribution of the specific chemical seed in plasma, by two-dimensionally irradiating the interior of a plasma utilizing apparatus with laser beam by a laser scanning mechanism consisting of a plurality of prisms and a drive motor. CONSTITUTION:A prism 3 is constituted so as to bend laser beam 2 to a vertical upward direction and a prism 4 makes the laser beam 2 from the prism 3 parallel to the observation window of a plasma utilizing apparatus while a prism 5 is fixed to a prism fixing stand 14 to be arranged to the central part of a stand 10-2 and made movable to the left and right horizontal directions by a drive motor 12 and the laser beam 2 issued from the prism 4 is bent to a horizontal direction by 90 deg. to irradiate the interior of the plasma utilizing apparatus. In order to move laser beam up and down in the vertical direction, a stand moving shaft 13 is rotated by the stand moving motor 11 arranged to a stand 10-1 and the stand 10-2 is moved up and down. By this method, laser beam can be moved two-dimensionally.
Patent JP-H09209347-A (JP)
Title: Anchor for polluted water diffusion preventing fence
Inventor: ICHIKAWA SADAMU
IPC: E02B15/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide an anchor of which disposal after withdrawal is easy by filling a cylindrical bag body made of cloth with sand, sinking it with a hanging rope, and opening the opening on the bottom face by means of an opening rope so as to discharge the sand for collecting the anchor. SOLUTION: The bag body main body 2 of an anchor 1 is provided with a charging port on the upper face, a plurality of hanging ropes 4 are fixed in the vicinity of the upper end inverted-U-likely, a cover body 6 of metallic disc is movably fixed to the opening provided on the bottom face, and the bag body main body is formed into a cylindrical shape out of cloth. A plurality of projecting pieces 7 are provided on the circumference of the cover body 6, and an opening rope 8 is passed through them, so that the cover body can be opened by remote operation. The anchor 1 filled with sand 3 is connected to a pair of subfloats provided at regular intervals in the lengthwise direction of a polluted water territory diffusion preventing fence through an anchor rope passed though the hanging ropes 4 and sinkingly provided, and the opening rope 8 is connected to the subfloat.  At withdrawal, the opening rope 8 is pulled and drawn out from the projecting pieces 7, the cover body is opened by the dead weight, and the anchor is wound up by the anchor rope while discharging sand from the opening 5, and then burnt up.
Patent JP-H09206717-A (JP)
Title: Section pipe for washing
Inventor: FURUYAMA SHINJI
IPC: B08B5/04
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently wash the narrow parts where many projecting parts exist like the inside surface of the bottom of a nuclear reactor for power generation. SOLUTION: The bottom end of a long-sized first suction pipe 1 is communicated in series with a second suction pipe 3 and a third suction pipe 5 via joints. A driving means 9 for turning the second suction pipe 3 and the third suction pipe 5 around the first joint 2 and the second joint 4 is disposed. Link mechanisms 8 are disposed between the first suction pipe 1 and the third suction pipe 5 in such a manner that the third suction pipe 5 exists nearly in parallel with the first suction pipe 1 at all times at the time of turning.
Patent JP-S63205852-A (JP)
Title: Detection circuit for spindle rotation abnormality
Inventor: UEMATSU YUKIHIRO
IPC: G11B19/28
Filed: 1987-02-20
Abstract: PURPOSE:To prevent an erroneous action in the rotation control of a spindle due to noise by measuring the interval of an output pulse in a rotation detection element at every other cycle and transmitting an alarm only when the abnormality of twice-rotation is successively detected. CONSTITUTION:An inversion means 18 inverts an output by the pulse of a terminal A and alternately transmits '1' and '0' to a counting means 20 and a pulse extraction means 19. If the output of the means 18 is '1', the means 20 starts counting and a first terminal transmits '1' to a decision means 21 at a prescribed value, and a second terminal also transmits '1' after the prescribed value. On the other hand, the means 19 transmits the pulse of the terminals A to the means 20 and the means 21. The count value of the means 20 is reset by the output pulse of the means 19. The means 21 decides abnormality when the first terminal in the means 20 is '0' or the second terminal is '1', and when it receives the pulse from the means 19. If the abnormality decision continues twice, the alarm is transmitted and the erroneous action in the rotary control of the spindle due to noise is prevented.
Patent JP-H03241339-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIDA KAZUHIRO
IPC: G03C1/12
Filed: 1990-02-20
Abstract: PURPOSE:To obtain a sensitive material having resistance to safelight, high contrast, superior dot quality and high sensitivity by forming a silver halide emulsion layer contg. silver halide particles having >=5 ratio of (100) faces to (111) faces and spectrally sensitized with a specified sensitizing dye and further contg. a specified compd. and a specified hardening agent. CONSTITUTION:A silver halide emulsion layer contg. silver halide particles having >=5 ratio of (100) faces to (111) faces and spectrally sensitized with a sensitizing dye represented by formula I and further contg. a compd. represented by formula II and a hardening agent represented by formula III is formed. In the formula I, each of Y1 and Y2 is a benzothiazole ring, etc., each of R1 and R2 is lower alkyl, sulfoalkyl, etc., R3 is methyl, etc., X1 is an anion, each of n1 and n2 is 1 or 2, m is 1 or 0, and in the case of an inner salt, m is 0. In the formula II, Z is a group of nonmetallic atoms and Y is H, etc. In the formula III, L is a divalent org. group, each of n1 and n3 is a positive integer and n2 is 0 or 1. A sensitive material having high contrast, superior dot quality, resistance to safelight and high sensitivity is obtd.
Patent JP-H05242032-A (JP)
Title: Center-cut data processing system
Inventor: FUJIWARA HIDEHISA
IPC: G06F15/00
Filed: 1992-02-26
Abstract: PURPOSE:To curtail the manhour for maintenance and development of a work processing means by executing a unitary processing of on-line data and center- cut data. CONSTITUTION:A processing request telegraphic message of on-line data is transmitted to an on-line executing/center-cut executing means 5, and execution of a request processing is executed by a work processing means 8 called out by the means 5. A processing of center-cut data is started by inputting a processing request command from a console input/output device 2 and transmitting the request to a center-cut control means 4. By the means 4, an execution request telegraphic message is transmitted to the on-line executing/center-cut executing means 5. The telegraphic message is prepared by a pseudo on-line telegraphic message preparing means 9, and is the same format as the processing request telegraphic message of the on-line data. The on-line executing/center-cut executing means 5 reads in a center-cut data file 6, allocates the data to a data shared area 7, calls out the work processing means 8 and executes the processing.
Patent JP-S62197800-A (JP)
Inventor: ISHISATO SHINICHI
IPC: G21F9/22
Filed: 1986-02-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59167173-A (JP)
Title: Line monitor system
Inventor: SATOU HIROSHI
IPC: H04M3/22
Filed: 1983-03-11
Abstract: PURPOSE:To realize inexpensively monitor connection from a remote location by transmitting trunk information to be monitored required for monitor connection to an exchange so as to use in common a relay line to receive a subscriber number from the exchange and a relay line for monitoring voice. CONSTITUTION:When a monitor request is given to a trunk 3 to be monitored, a start signal is transmitted from a monitor board 6 to a trunk 7. When an exchange detects the start signal, the exchange connects the trunk 7 with an MF receiver 8 via a signal transfer path 11. The board 6 transmits a circuit number of the trunk 3 to the MF receiver 8. The exchange opens the said bus 11 and closes a path 12 for an MF outgoing sender 9 and the trunk 7. The exchange retrieves a telephone number of an outgoing subscriber and an incoming subscriber using the circuit number of the trunk to be monitored from the said number received by the MF receiver 8 in the processing above and gives a command to the MF outgoing sender 9 for the transmission of the retrieved number to the board 6. The board 6 receives this number and informs it as the information required for the monitor service. When the transmission of information is finished, the exchange opens the path 12 and selects a three-party speech trunk 5, and connects the paths 13, 14 and 15. Thus, the monitor connection is completed.
Patent JP-S58156510-A (JP)
Title: Preparation of potassium magnesiusm phosphate
Inventor: OKADA TAKAO
IPC: C05B9/00
Filed: 1982-03-11
Abstract: PURPOSE:To prepare the titled compound useful as a fertilizer of P-K-Mg having prolonged effect by a wet process in high yield, bg reacting potassium ion and phosphate ion with a magnesium compound in the presence of an alcohol. CONSTITUTION:Potassium ion and phosphate ion such as acidic potassium phosphate containing both the ions are reacted with a magnesium compound such as magnesium hydroxide in the presence of an alcohol (e.g., methanol,...). The addition of the alcohol prepares potassium magnesium phosphate effective as a fertilizer of P-K-Mg having prolonged effect in high yield.
Patent JP-H06232573-A (JP)
Title: Cooling system
Inventor: ENDO TAKAHIRO
IPC: G03G21/20
Filed: 1993-02-04
Abstract: PURPOSE:To provide a cooling system capable of effective operation constantly irrespective of fluctuations in the commercial power line voltage by detecting the fluctuations and controlling its energization in accordance with the detected voltage. CONSTITUTION:A detector detects and holds the peak value of the commercial power line voltage 110 through a transformer 124 and converts it to the input level for a CPU 114, which monitors the fluctuations in the commercial power line voltage. The CPU is adapted to control the energization of a fan 122 in such a manner that the fan increases its rotational speed with an increase in the power line voltage while it decreases its rotational speed with a decrease in the power line voltage. Therefore, a stable cooling effect is constantly obtained independent of fluctuations in the supply voltage, resulting in the elongation of the life of the circuit components.
Patent JP-2000242675-A (JP)
Title: Arrangement method for semiconductor integrated circuit and computer readable storage medium recorded with arrangement program
Inventor: YAMAGUCHI NAOTAKA
IPC: G06F17/50
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To insert a dummy gate required for an ECO(engineering changing order) means provided with a cell layout correction function with excellent reproducibility without depending on the experience of a designer. SOLUTION: In this arrangement method of a semiconductor integrated circuit, after the contents of circuit diagram connection information 1 storing the connection information of a circuit and a library 2 for scanning storing the information of a scanning cell are read and a required cell inside the circuit diagram connection information 1 is replaced with the scanning cell, the contents of new circuit diagram connection information 3 are analyzed and a part inside the circuit diagram connection information 3 replaced with the scanning cell is judged as the insertion part of the dummy gate required for the ECO means.  Then, the contents of the circuit diagram connection information 3 and a cell correspondence library 4 storing the information of making the replaced scanning cell and the dummy gate to be inserted correspond to each other are read and the dummy gate corresponding to the scanning cell is automatically inserted to the dummy gate insertion part.
Patent JP-H07249055-A (JP)
Title: Device and method for automatic wiring
Inventor: KAWAMURA KAORU
IPC: G06F17/50
Filed: 1994-03-10
Abstract: PURPOSE:To decrease the amount of data on a trace and to shorten a path search time by generating no new trace for representing data which becomes neither the substantial start point nor the end point of a path search. CONSTITUTION:This device is provided with a trace calculation part 14 which judges whether or not a trace other than a basic trace is generated and generates the trace at need, a mapping part 15 which performs a mapping processing, a path processing part 16 which selects a net on the basis of the trace, searches for a path, and registers the searched net, etc. Then the trace calculation part 14 generates no new trace when there is an existent wiring pattern or inhibition data which do not exit on the basic trace. Even when there is a terminal not to be wired, no new trace is generated. When there is a terminal to be wired and the basic trace is present in the terminal shape, the trace calculation part 14 does not generate the new trace temporarily and the path processing part 16 makes a path search.
Patent JP-H09227510-A (JP)
Title: Production of lactam
Inventor: KITAMURA SATORU
IPC: C07D201/16
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To enable efficient lactam production by recycling the rearrangement catalyst without its deactivation. SOLUTION: After the liquid-phase Beckmann rearrangement of an oxime, for example, using hydrogen chloride as a catalyst, the formed lactam (suitably ε-caprolactam) is crystallized out and isolated in the form of its hydrochloride, while the reaction mother liquor containing the catalyst is recycled. In order to inhibit the catalyst from being deactivated, the compounds to be used as raw materials are sufficiently dried, preferably the amount of water in the reaction system is ad justed to less than 1 mole per mole of the catalyst and the rearrangement reaction is carried out at <=150 deg.C. The isolation of the lactam by crystallization is preferably effected in an inert gas atmosphere.
Patent JP-S61196904-A (JP)
Inventor: MAKINO TOMIO
IPC: A45D20/48
Filed: 1985-02-27
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-S59164696-A (JP)
Title: Transporting device of vacuum vessel
Inventor: SHIMA HIROZOU
IPC: C30B35/00
Filed: 1983-03-10
Abstract: PURPOSE:To exterminate dust generation in a device for transporting a semiconductor substrate in vaccum out of a vacuum vessel to a vacuum reaction chamber and to prolong the life of the device by using a linear pulse motor and enabling straight advancing movement of the device. CONSTITUTION:One semiconductor substrate 20 in a cassette 21 is transferred into a vacuum vessel 16 by an interlocking action of transfer conveyors 22-2, 22-1 after opening an atmospheric air shielding valve 19. The vessel 16 is then evacuated by an evacuating device 18 by closing the valve 19 and opening a shielding valve 17. Next, a shielding valve 28 from vacuum is opened and a specified pulse signal is inputted into a linear pulse motor 26. Thus, a pushing plate 23 attached to a guide block 24 begins straight advancing movement to transfer the substrate 20 to a predetermined position in the vacuum reaction chamber 29. Thereafter a specified pulse signal is inputted into the motor 26 and the block 24 is made to retreat; and the valve 28 is closed and a vapor phase reaction is caused in a closed chamber 29. In this stage, the motor 26 is not in contact with a scale 27, and the motor 26 is moved with a certain space B; therefore, there is no fear of causing abrasion.
Patent JP-2000239892-A (JP)
Title: Continuous belt type plating device
Inventor: NAMIKAWA YOSHIHIRO
IPC: C25D21/12
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a continuous belt type plating device capable of obtaining a bright and beautiful plated surface. SOLUTION: An anode is not provided in the rising zone of a cell at the final stage, a power supply roll is not provided in a roll array 22 thereabove, and a partition 16 parted from a plating zone further in the front is provided. As a result, a flexible substrate 80 is passed through a non-plating zone 26 just before finally discharged from a plating vessel 10 to obtain the bright and beautiful surface.