baber/WOPTO huggingface dataset:
Patent JP-S63255279-A (JP)
Title: Morpholine derivative, its production and pharmaceutical composition containing the same
Inventor: GIRUBAATO REGUNIEERU
IPC: C07D413/12
Filed: 1988-03-23
Abstract: Morpholine compounds of the formula:   <IMAGE>   in which R1 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, (C5-C6)-cycloalkyl or (C2-C6)-acyl; and R2 is hydrogen, straight-chain or branched (C1-C6)-alkyl which may contain a double bond, aralkyl which may be substituted, or (C2-C3)-acyl; enantiomers and physiologically tolerable acid salts thereof. These compounds may be used therapeutically especially in the treatment of ischaemic syndromes and of cerebral ageing.
Patent JP-H09234586-A (JP)
Title: Solder alloy
Inventor: KAWAGUCHI TORANOSUKE
IPC: C22C13/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a solder alloy having little Pb content as a substitute for the conventional solder alloy by specifying Ag and Pb contents in the solder alloy. SOLUTION: This solder alloy is composed of 0.5-5.0wt.% Ag and 0.5-6.0wt.% Pb and the balance Sn. Further, the solder alloy is composed of 0.5-5.0wt.% Ag, 0.5-6.0wt.% Pb, 0.00001-0.8wt.% Si and the balance Sn. By this constitution, this solder alloy has little Pb content and thus, even in the case of dipping into acidic solution, corrosion rate is little and it is prevented that ground water is contaminated by Pb in the solder alloy is solved out with acid rain. Further, in the viewpoint of the physical property, this solder alloy can sufficiently be substituted for the conventional solder alloy composed of 60wt.% Sn and 40wt.% Pb.
Patent JP-H01243295-A (JP)
Title: Mask rom device
Inventor: NAKAMURA TOMOHARU
IPC: G11C16/06
Filed: 1988-03-25
Abstract: PURPOSE:To rapidly change and correct write information by dividing a mask ROM cell into plural areas, substituting an EPROM for one of them, and using the substituted EPROM cell when it is desired to change a part of the write information in the mask ROM. CONSTITUTION:When it is needed to correct storage data in a certain block in a mask ROM device, a decode address signal 17 corresponding to an address signal 13 for the mask ROM device is inputted to a block switching circuit 31. The block switching circuit 31, when receiving the decode signal 17, selects a substitute EPROM33 to a readout opposite party, and reads out it as the storage content of the block necessary to correct a ROM memory matrix 18. Readout data 35 is outputted from a terminal 24 similarly in case of the mask ROM memory matrix 18 via a Y selector 21 and an output buffer 23. By such constitution, it is possible to change data written in the mask ROM rapidly.
Patent JP-H02249331-A (JP)
Title: Wavelength tracking reception device and transmission/ reception method using same
Inventor: HARA TOSHITAMI
IPC: H04B10/293
Filed: 1989-03-23
Abstract: PURPOSE:To prevent the generation of an error by differentiating the translucent spectral distribution through plural filters to include the wavelength of the signal light and detecting the deviation between the peak wavelength of the signal light and the peak wavelength of the translucent spectral distribution of each filter from the fluctuation of the output ratio of each photodetector. CONSTITUTION:Transmission/reception is executed between a transmission section sending a signal light around a specific wavelength as a center and a reception section using plural filters 21-23 whose translucent spectral distribution of the signal light is controlled and plural photodetectors 31-33 receiving the transmitted light from the filters 21-23. Then the translucent spectral distribution of the plural filters 21-23 is differentiated while including the wavelength of the signal light and the deviation between the peak wavelength of the signal light and the peak wavelength of the translucent spectral distribution of the filters 21-23 is detected from the fluctuation of the output ratio of the photodetector 31-33. Consequently, the difference from each peak wavelength is surely detected and when the output level of the transmission section is fluctuated, it is not detected. Thus, the deviation in the wavelength at the transmission/reception side is early detected and the deviation of the wavelength is corrected before the arrival to the error to prevent the generation of the error.
Patent JP-H09237677-A (JP)
Title: Elecromagmetic induction heating composite material, and manufacture thereof
Inventor: NISHI MASAYA
IPC: A47J36/02
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To extremely increase junction strength between a magnetic metal plate and an aluminum plate. SOLUTION: In forming a composite material by joining a magnetic metal plate and an aluminum plate to each other through a metal plating layer provided on one surface of each, (1) the aluminum plate is an aluminum alloy plate containing a magnesium component by less than 0.6%, and (2) each metal plating layer is formed of a nickel plating base layer and a copper plating layer applied on it. As a manufacturing method thereof, (1) an aluminum alloy plate containing a magnesium component by less than 0.6% is used as an aluminum plate, and (2) a nickel plating base layer is formed on one surface of each metal plate, a copper plating layer is formed on it, and a magnetic metal plate and the aluminum plate are joined to each other through the copper plating layer.
Patent JP-H11247160-A (JP)
Title: Removing equipment for fibrous substance contained in waste water
Inventor: HIRAI ATSUO
IPC: E02B5/08
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a removing equipment for fibrous substances contained in waste water by performing stable waste water treatment by efficiently capturing and removing fibrous hard-decomposable substances such as hairs contained in waste water. SOLUTION: An unwinding drum 21 for a cable 3 and a take-up drum 22 are installed oppositely in an upstream to downstream direction in a treatment tank above the treatment tank 1 through which waste water flows. And the cable 3 tightened from the unwinding drum 21 to the take-up drum 22 is dipped and tensioned through a corner guide 3 suspended in a liftable manner by vertically suspending means 21.
Patent JP-H11243784-A (JP)
Title: Plant-rearing vessel and plant husbandry
Inventor: MIYAMOTO HISASHI
IPC: A01G9/02
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To arrange the soil for rearing plants in the rooftops or valleys between tall buildings having cold images coated with sterile concrete or asphalten in no need of large-scale operations to give impressions that plants naturally rear there from the ground by allowing plants as lawn or Chinese milk vetch to grow there healthy all over to reduce carbon dioxide in the air. SOLUTION: In this plant-rearing vessel and plant husbandry, the vessel is provided with a mesh, fibrous or protruded material to which the roots of the plant entangles thereto and are strongly resistant to fall off from the mesh or fibrous substances and through-holes are bored so that the excessive water may be exhausted. In order to avoid the edges of the pot edges to be exposed, the bottom bed B such as soil or the like are arranged on the upper face of the vessel and the water-retention or water-storing structure is arranged to the bottom face of the inside the vessel in order to reduce the frequency of the water spray.
Patent JP-H05235651-A (JP)
Title: Protective circuit for btl amplifier
Inventor: FUNABASHI HIROYUKI
IPC: H03F1/52
Filed: 1992-02-19
Abstract: PURPOSE:To enable a high power to be outputted in accordance with a source voltage and to detect not only grounding but ground discharge by stopping the output of an output signal of positive phase and that of an output signal of negative phase by a cutoff signal. CONSTITUTION:An input signal B of positive phase and an input signal D of negative phase are amplified, respectively, and a speaker 4 is driven in two directions by the output signal C of positive phase and the output signal E of negative phase. When it is assumed that the output terminals of both or either output signals C, E are grounded or ground-discharged, relation between output currents C' and E' goes out of balance, and furthermore, relation between the signals C and E goes out of balance. therefore, each current in which they are converted by voltage-current conversion circuits 50. 60 is unbalanced. Therefore, an unequilibrium current H of size fitting in an unbalanced signal flows and the cutoff signal F is generated from a cutoff signal generation circuit 70, and the output signals C, E from amplifier circuits 2, 3 are stopped to output, which protects the destruction of a circuit due to overload.
Patent JP-2000264369-A (JP)
Title: Packaging device and bundling method thereof
Inventor: ITO TAKAAKI
IPC: B65D77/26
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a packaging device wherein a compact bundling can be achieved so that transporting performances and mounting efficiencies can be improved and the load of the classification treatment for recycled materials can be reduced. SOLUTION: In the packaging device, a case 2 which is formed into a prism shape from fiberboards and has a tear tape on the inner surface thereof to form dividing pieces 2a in the form of splices and which has a remove hole 4 for the tape 3 on the outer surface, a pallet 5 formed from fiberboards into a box shape, and a pair of cushioning materials 7, 8 which are made of expanded polystyrene and releasably provided in the pallet 5 are provided. The tape 3 is provided at a position so that a maximum height H2 of the piece 2a is equal to or less than the inside dimension W2 of the pallet 5 in the width direction thereof or the inside dimension D2 of the pallet 5 in the depth direction thereof.
Patent JP-S55162527-A (JP)
Title: Method of deodorization for open-type oil stove
Inventor: HAYATA TERUNOBU
IPC: F23D3/02
Filed: 1979-06-04
Abstract: PURPOSE: To collect and deodorize offensive gas odor generated in the initial stage of ignition and after fire extinguishment and prevent the offensive gas odor from diffuing out of an oil stove, by enclosing the oil stove throughout said periods and providing a heat accumulator over a wick.  
     CONSTITUTION: To enclose an oil stove, it is covered except for its front and a shut-off plate having an air introducing thin hole is provided on the front of the stove. The shut-off plate can be opened and closed. An exhaust port is opened through the top of the stove. A heat accumulator having a honeycomb shape is provided under the top. After ignition is effected on a wick, the shut-off plate is closed for 5W10min and then opened to continue stationary combustion. Malodorous gas shut up in the stove is exposed to the high temperature of the stationary combustion so that the gas is burned again. When the shut-off plate is closed during the stationary combustion, the fire is extinguished. At that time, the heat accumulator is maintained at 400W600°C. Malodorous gas generated at the time of the fire extinguishment comes into contact with the heat accumulator so that the gas is burned again. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61231808-A (JP)
Inventor: TAKANO KATSUHIKO
IPC: H02B13/02
Filed: 1985-04-04
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-S60215097-A (JP)
Title: Solid fuel
Inventor: HONMA TAKESHI
IPC: C10L5/48
Filed: 1984-04-10
Abstract: PURPOSE:To obtain solid fuel by effectively utilizing paint waste having a high water content, consisting of paint waste as a coagulant and combustible domestic waste. CONSTITUTION:A paint waste 13 as a coagulant which is molded into a sheet by a sheeting roll, and a combustible domestic waste 12 such as papers or waste paper for removing moisture contained in the waste 13 molded into a sheet are alternately put on each other. The laminate is then compression-molded to allow moisture in the waste 13 to migrate into the waste 12. The resulting product is air-dried or heated to dry it. Alternatively, the paint waste 13 and the domestic waste 12 are crushed into pieces and mixed with each other. The mixture is compression-molded and then dried to obtain a desired solid fuel 11.
Patent JP-S52151807-A (JP)
Title: Control element of mirror rotation
Inventor: YOSHIMATSU TOSHIO
IPC: H02K33/18
Filed: 1976-06-14
Abstract: PURPOSE: To make to obtain higher dampping action, and to elevate stability, by making coil supporting member with metal of high conductivity. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305758-A (JP)
Title: Information processor
Inventor: HIRONAKA MASA
IPC: G06F13/36
Filed: 1991-04-02
Abstract: PURPOSE:To instantaneously execute the proper start of a slave processor and the detection of a fault. CONSTITUTION:A master processor 11 and slave processors 12, 13 are mutually connected through a master ready line 14b and a slave ready line 14c included in a common bus 14 and the master processor 11 applies a self-operation state (master operation state) to the line 14c. On the other hand, each of the slave processors 12, 13 applies a self-operation state (slave operation state) to the line 14c. The master processor 11 monitors the line 14c to know the operation states of the slave processors 12, 13 and each slave processor monitors the lines 14b, 14c to know the operation states of the master processor 11 and the other slave processor.
Patent JP-S59195122-A (JP)
Title: Measuring method of land subsidence according to depth and magnetic detector to be used for measurement
Inventor: TANIGUCHI KEIICHIROU
IPC: G08C19/00
Filed: 1983-04-20
Abstract: PURPOSE:To measure land subsidence at a prescribed depth by detecting a magnetic field formed by a magnet inserted into the side wall of a boring hole at a required depth by a magnetic measuring probe descended into the boring hole with time intervals. CONSTITUTION:The measuring probe 6 is descended into the boring hole 2 and each position of the magnet 5 is searched by a measuring device 12. A base board 1 is fixed as an immovable point and each depth of the magnet 5 is read out. The depth of each magnet 5 is measured with time intervals and respective quantity of displacement from an initial measured value is observed as the quantity of land subsidence. The output polarity of resistance elements 8a, 8b are inverted each other to offset both outputs each other and the detected value is read out by a galvanometer through a balancing circuit 13. Therefore, the relation between the output from the balancing circuit 13 and a vertical distance from the magnet 5 indicates zero because outputs from the resistance elements 8a, 8b are offset when the intermediate point O of the elements 8a, 8b reaches most close to the magnet 5. The scale at that time indicates the precise depth of the magnet.
Patent JP-S56167158-A (JP)
Title: Corona wire vibration preventing device
Inventor: SAKAMOTO KOUJI
IPC: H01T19/00
Filed: 1980-05-27
Abstract: PURPOSE:To prevent vibration without adjustment with respect to a corona discharger used for an electronic copying machine, etc., by connecting one terminal of  a corona wire with the 1st vibrating member vibrating in the same vibration mode  as the corona wire and the 2nd vibrating member being connected to the 1st one and capable of vibrating independently. CONSTITUTION:In a spring 1 for applying corona wire tension, a freely movable weight 2 is provided. The spring 1 functions as the 1st vibrating member and when this spring 1 vibrates together with the corona wire 3, the weight 2 functioning as the 2nd vibrating member tends to stop, so force in the reverse direction to vibrations of the spring 1, corona wire 3, etc., operates on the spring 1, corona wire 3, etc. As a result, the vibrations of the spring 1, corona wire 3, etc., attenuate rapidly.
Patent JP-S59195150-A (JP)
Title: Electromagnetic ultrasonic probe
Inventor: ITOU SUSUMU
IPC: G01S7/521
Filed: 1983-04-20
Abstract: PURPOSE:To assure thoroughly the eddy current flowing on the surface of a material to be inspected and to reduce the size and weight of a foil-like rolled core having a high satn. density by incorporating said core in the top end of an iron core thereby reducing the loss of the eddy current by the high frequency magnetic field generated by a transmitting and receiving coil. CONSTITUTION:A foil-like rolled core 9 of an Si-Fe material, V-Co-Fe material or the like having a high satn. magnetic flux density is incorporated to the groove 8 at the top end of the internal pole core part 4 of an E-shaped iron core 3 consisting of an ordinary steel or pure electromagnetic iron. The eddy current loss at the top end of the core 4 of the core 3 provided to an electromagnetic ultrasonic probe is thus reduced and therefore the coupling coefft. between a transmitting and receiving coil 6 and the eddy current on the surface of a material 1 to be examined is improved and since the magnetic field necessary for assuring measuring sensitivity is obtd., a reduction in the size and weight is obtd.
Patent JP-H08238074-A (JP)
Title: Method for improving qualities of cut off fish meat
Inventor: MURATA HIROKO
IPC: A23L17/00
Filed: 1995-03-03
Abstract: PURPOSE: To provide a method capable of being used for a wide range of food materials such as hamburg, etc., by greatly enhancing qualities (preservability, taste, texture, etc.) of cut off fish meat. CONSTITUTION: This method for improving qualities of cut off fish meat is to add a mixed aqueous solution of sodium bicarbonate-sodium pyrophosphate to the cut off fish meat and bleach the fish meat in a reduced pressure and defat and dehydrate the fish meat. As the fish meat, the meat of a dark fleshed fish such as a sardine, a saury, etc., is preferable.
Patent JP-H01278325-A (JP)
Title: Blow molding machine
Inventor: JIYATSUKU RANGUROWA
IPC: B29C48/92
Filed: 1989-03-24
Abstract: PURPOSE: To reduce the loss of a material and to increase the number of hollow products produced per a unit time by utilizing an inflow signal value determined in a discharge process to correct a set value corresponding to an initial position and a set value to a final position, and reducing the standby times with the completion of blow molding and the arrival to a set filling level by the control of the rotational speed of an extrusion apparatus. CONSTITUTION: Since a piston 4 is raised by the vol. of the synthetic material supplied from an extrusion apparatus 2 during a discharge process, the discharge piston 4 does not reach a set buffering level. In order to allow the discharge piston 4 to reach the set buffering level, an inflow signal value is supplied to an evaluation circuit 16 at the completion time of the discharge process. A set filling level and the set buffering level are reduced by the inflow signal in the evaluation circuit 16. A newly operated value is useful as the set values corresponding to an initial position and a final position and supplied to a circuit 20. Only when a blow molding machine is prepared in order to receive a new preform and the discharge piston 4 reaches the set filling level, a new discharge process is started.
Patent JP-S59195629-A (JP)
Title: Electrochromic display body
Inventor: FUKUYOSHI KENZOU
IPC: G02F1/153
Filed: 1983-04-21
Abstract: PURPOSE:To obtain a matrix display type electrochromic display body (ECD) causing no cross-effect phenomenon by forming one of transparent and counter electrodes on the display side as a divided electrode, diving a solid or semisolid proton donor layer into parts, and filling the gaps with an insulating layer. CONSTITUTION:Tungsten oxide is vacuum-deposited on a display section by an electron beam heating system to form an EC layer 4. Antimonic acid as a solid electrolyte is kneaded with glycerol and water in 5:1.2:0.5 weight ratio to prepare ink, and a PS layer 5 is formed by screen printing with the ink and drying. The layer 5 is coated with a mixture of 10 parts electrically conductive carbon-base paste with 3 parts Prussian blue as a reversibly oxidizable substance by screen printing to form a reversibly oxidizable counter electrode 6. After forming a collector layer 7 with electrically conductive Ag-base paste, the layer 7 is coated with a photosetting resin adjusted to V4-V5 viscosity with a Gardner-Holdt viscometer by screen printing, and the resin is immediately photoset by exposure to an ultraviolet metallic halide lamp of 3kW set apart from the resin by 20cm distance for about 10sec to form an intermediate insulating layer 8. Leads 10 are then formed by screen printing with electrically conductive Ag-base paste.
Patent JP-S61230538-A (JP)
Title: Multiplex data transmission system
Inventor: MIYANO YOSHIHIKO
IPC: H04Q11/04
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a multiplex data transmission system in which a voice and a data are sent at the same time by inserting other data to the low-order bit in a voice PCM signal. CONSTITUTION:A data pattern adding device 2 is prepared to the sending side of a voice PCM signal, the signal is multiplexed with a sound signal from a voice coder 1 by a multiplexer 3 and the result is sent to a transmission line. On the other hand, several bits of the low-order bit in the voice PCM signal from the transmission line are extracted by a demultiplexer 4 at the reception side and monitored by a data pattern discriminating device 5. When a specific pattern is detected, its content is obtained from a data extracting device 7. Further, the voice PCM signal is masked by a mask pattern inserting device 6 from the demultiplexer 4, 1 or 0 code is inserted in place of the data and the result is sent to a voice decoder 8. Thus, the original sound signal is obtained.
Patent JP-S63260784-A (JP)
Inventor: YOHANESU SEODORUSU ANTONIUSU F
IPC: B25J15/08
Filed: 1988-03-26
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-H08269291-A (JP)
Title: Methacrylic resin composition and optical part using the same
Inventor: TSURUTA GENICHI
IPC: G11B7/2533
Filed: 1995-03-29
Abstract: PURPOSE: To provide excellent releasability by mixing a methacrylic resin, having a particular reduced viscosity, prepd. by polymerizing methyl methacrylate and an alkyl acrylate, with a fatty acid having a predetermined number of carbon atoms and an aliph. alcohol. CONSTITUTION: About 0.005 to 1wt.%, based on the following monomer mixture, polymn. initiator, such as cyclohexanone peroxide, and a chain transfer agent, such as n-butyl mercaptane, are added to a monomer mixture of 85 to 99.5wt.% with 0.5 to 15wt.% 1-8C alkyl acrylate, such as ethyl acrylate, and the mixture is polymerized in a solvent, such as cyclohexane, at a temp. of 100 deg.C or above to give a methacrylic resin having a reduced viscosity of 30 to 90ml/g in chloroform (25 deg.C). 0.01 to 0.2 pt.wt. 8-22C fatty acid, such as lauric acid, and 0.01 to 0.5 pt.wt. 8-22C aliph. alcohol, such as stearyl alcohol, are incorporated into 100 pts.wt. methacrylic resin, and the mixture is melt-kneaded by means of an extruder to give the objective methacrylic resin compsn.
Patent JP-H04306654-A (JP)
Title: Order sheet for photograph
Inventor: KAJI TOSHIKAZU
IPC: G03D15/00
Filed: 1991-04-04
Abstract: PURPOSE:To obtain a photograph order sheet on which the error in the assortment stage and input stage at a development laboratory is eliminated and on which fill out can be performed free from error in simple manner by a photograph ordering person. CONSTITUTION:On an index sheet 12, column No. and printing images 14 are arranged in a prescribed order. Further, an increased printing column 34 having the same size to the index sheet 12 is formed on an order sheet 10, and an order quantity fill out column 36 having each column No. is formed in the same arrangement to the printing image 14. Accordingly, a photograph order has only to paint out the mark in the order quantity column 36 at the same position (equal column No.) at the same position free from the error, referring the index sheet 12.
Patent JP-S61228878-A (JP)
Inventor: TERASAKI HIDENORI
IPC: A61L29/00
Filed: 1985-04-03
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。