baber/WOPTO huggingface dataset:
Patent JP-H11644-A (JP)
Title: Method for utilizing concrete sludge, material for composite, and composite
Inventor: TAKAMATSU KUNIAKI
IPC: A61K8/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for utilizing concrete sludge which is industrial wastes, materials for composites to be used for carrying out the method, and composite materials produced by using the materials for composites. SOLUTION: In this method for utilizing concrete sludge, at first concrete sludge separated as an industrial waste to be managed is washed with water, the resultant concrete sludge is separated into an aqueous suspension, pebbles, and sand, and pebbles and sand are removed. Then, the solid matter in the aqueous suspension is precipitated (S2) and the supernatant water is removed. The precipitated solid matter is dried (S3) by sun rays and then pulverized (S4). The obtained powder is made to bear negative ion (S5) by putting in a quartz crucible made to bear negative ion for a prescribed period and heated (S6) to 90-1500 deg.C (for example 1050 deg.C in the aqueous suspension). The resultant matter is pulverized (S7) to give a material for composites.
Patent JP-S5855417-A (JP)
Title: Medicinal composition
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61K31/17
Filed: 1981-09-27
Abstract: PURPOSE:A medicinal composition that is made by adding thiourea and urea to a preparation for outer skins containing capsaicin, salicilic acid and other additives, thus being deodorized as well as improving the stability of the active ingredients with time. CONSTITUTION:A medicinal composition for outer skins, especially for poultice or ointment, containing at least one selected from the group consisting of capsaicin, nonylic acid vanilylamide, methyl salicylate, hydroxyethyl salicylate, tocopherol, diphenhydramine and a pharmaceutically permissible base material is combined with thiourea and urea so that the weight ratio of the former to the latter becomes 1/(0.3-5) and the total amount of them becomes 0.0005-50wt% based on the total composition.
Patent JP-H0450380-A (JP)
Title: Method for improving feeling of cellulose fiber
Inventor: IIJIMA HIDEKI
IPC: D06M13/02
Filed: 1990-06-13
Abstract: PURPOSE:To improve the feeling of a cellulose fiber to a silky feeling while suppressing the lowering of strength by treating a cellulose fiber with an aqueous solution containing cellulase and a specific organic acid or inorganic acid salt. CONSTITUTION:A cellulose fiber can be modified to have a silky feeling while suppressing the lowering of strength by immersing the fiber in an aqueous solution containing (A) cellulase and (B) 20-500g/l of a salt selected e.g. from sodium, potassium, ammonium, calcium and magnesium salts of a <=5C organic acid (e.g. oxalic acid or acetic acid) or a salt selected e.g. from sodium, potassium, ammonium, calcium and magnesium salts of an inorganic acid (e.g. hydrochloric acid or sulfuric acid).
Patent JP-H0317139-A (JP)
Title: Adhesive composition
Inventor: MURACHI TATSUYA
IPC: C08K5/04
Filed: 1989-06-15
Abstract: PURPOSE:To obtain an adhesive composition suitable for the bonding of polyolefin material by compounding a chloroprene rubber with an isobutylene- isoprenc copolymer rubber, a phenolic resin, a halogenation agent, a 2- ethylhexoate compound and a solvent. CONSTITUTION:The objective adhesive composition is produced by compounding (A) 100 pts.wt. of a chloroprene rubber with (B) 5-100 pts.wt. of an isobutylene isoprene copolymer rubber, (C) 1-50 pts.wt. of a phenolic resin (e.g. resol phenolic resin or rosin modified phenolic resin), (D) 0.002-20 pts.wt. of a halogenation agent, preferably an alkyl hypohalite, a hypochlorous acid salt or a compound having -CONX- bond (X is halogen) in the molecule, (E) 0.001-5 pts.wt. of 2- ethylhexoate compound and (F) preferably 10-90 pts.wt. (based on the whole composition) of a solvent (e.g. toluene or methyl ethyl ketone).
Patent JP-H05319526-A (JP)
Title: Warehouse for housing coil
Inventor: KATO YOSHINORI
IPC: B65G1/14
Filed: 1992-05-20
Abstract: PURPOSE:To provide a warehouse which can house coils with a high efficiency regardless of coil outer diameters. CONSTITUTION:A coil is housed by hanging the hollow portion of the coil on a hanger 11. The perpendicular load of the coil hung on the hanger 11 is supported by a perpendicular structure in a plane containing the hanger 11. Horizontal load at the time of an earthquake or the like is transmitted to a center horizontal force resisting brace structure through a horizontal brace 10. The horizontal brace 10 is even with the hanger 11, and acts effectively as a buckling stopper for a first post 2, a second post 3, and a third post 4 or as a retaining material for a horizontal structure surface.
Patent JP-S5676610-A (JP)
Title: Output circuit of low frequency amplification
Inventor: KOJIMA SHINICHI
IPC: H03F1/00
Filed: 1979-11-28
Abstract: PURPOSE:To approximately match with the discharge time constant of ripple rejecting capacitor with the trailing time constant of power supply voltage, by selecting the ratio of series resistors, to set the power supply ripple rejection circuit and the neutral voltage. CONSTITUTION:In series resistors R3, R4 to set the output neutral point voltage VQ, when the current ratio of transistors (TR) Q3, Q4 is set to 1:1, the neutral point voltage VQ is set almost to a half the power supply voltage VCC by setting the ratio of resistor R3+R4 to resistor R5 as 2:1. Further, in this case, the value of resistor R4 as the discharge path of power supply ripple capacitor C2 is made smaller than the value of the resistor R3. That is, by selecting the ratio of resistors R3, R4, the discharge time constant of the voltage V1 of the capacitor C2 is set in response to the trailing time constant of the voltage VCC. Thus, by quickly discharging the voltage V1, the first stage amplifying circuit quickly stops the operation, allowing to avoid the residual sound with greater distortion and the production of pop sound.
Patent JP-H07331922-A (JP)
Title: On/under ground integrated type low temperature liquefied gas tank
Inventor: YASUNAGA MASAMICHI
IPC: E04H7/18
Filed: 1994-06-10
Abstract: PURPOSE:To provide an on/under ground integrated type low temperature liquefied gas tank which can store ultralow temperature liquefied gas such as LNG, and is low in cost and high in reliability. CONSTITUTION:A PC wall 11 and an inner tank metal 13 are provided on the top part of a side wall 9, back-filling concrete 31 is provided between the PC wall and the inner tank metal 13, and cold insulant 21 is provided on the upper part of the back-filling concrete 31. A membrane 27 provided on the inside of the side wall 9 is extendingly provided up to the height nearly equal to that of the back-filling concrete 31, and cold insulant 25 is provided between the membrane 27 and the inner tank metal 13.
Patent JP-H049383-A (JP)
Title: Production of pyrrolo(2,3-d)pyrimidine derivative, and intermediate thereof
Inventor: AKIMOTO HIROSHI
IPC: A61P35/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain the title compound useful as an antitumor agent in high yield by subjecting a new raw material compound to intramolecular ring closure reaction by a specific method and forming pyrrolopyrimidine ring. CONSTITUTION:First, a group shown by formula III in a compound (salt) shown by formula I [X is amino, hydroxy, etc.; R<1> to R<3> are H, alkyl, etc.; R<4> is OR<5> or group shown by formula II (R<5> to R<7> H or replaceable hydrocarbon) Y<1> and Y<2> are O or S; R<8> and R<9> are hydrocarbon which may be replaced; n is 1-4] is restored to carbonyl group so that intramolecular ring closure reaction is caused and pyrrolo[2,3-d]pyrimidine ring is formed to give the objective compound shown by formula IV (ring A is pyrrole ring which may be hydrogenated]. Further, optionally pyrrole ring of the ring A of the compound shown by formula IV is reduced to pyrroline ring and/or OR<5> is converted to a group shown by formula II. Restoration to carbonyl group is preferably carried out by hydrolyzing the compound shown by formula I under an acidic condition. The compound shown by formula I is a new substance.
Patent JP-H01321841-A (JP)
Title: Electric brush material
Inventor: KONASE KOICHIRO
IPC: H02K13/00
Filed: 1988-06-21
Abstract: PURPOSE:To lengthen the life of an electric brush and to protect a rectifier from breaking down by using an electric brush material having the lattice constant CO of 6.795Angstrom  and less and the crystallite size LC of 170Angstrom  and less obtained from an X-ray diffraction pattern. CONSTITUTION:An electric brush material having the lattice constant CO of 6.795Angstrom  and less and the crystallite size LC of 170Angstrom  and less obtained from an X-ray diffraction pattern is used in an electric brush material, where a binder is added to a carbon aggregate and then both materials are kneaded, molded, calcined and graphitized. When CO exceeds 6.795Angstrom , the breakdown of a rectifier by an electric brush is liable to occur, and when LC exceeds 170Angstrom , the abrasion of said electric brush grows larger. A preferable carbon aggregate to be used in this material is that mainly composed of lamp black which is said to be comparatively difficult to graphitize. Also, a tar pitch is normally used as a binder, but thermosetting resin can be mixed therewith. At the time of graphitization, it is required only to select the time and temperature for CO and LC to be included in said range, and there is no any other special limitation. The temperature of graphitization is normally 2600-2900 deg.C.
Patent JP-S5854383-A (JP)
Inventor: OOHAMA YOUKO
IPC: G09G1/06
Filed: 1981-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5580424-A (JP)
Title: Thermosetting resin composition
Inventor: MAEKAWA IWAO
IPC: C08G18/67
Filed: 1978-12-11
Abstract: PURPOSE: To obtain the title resin composition with good workability useful as an electrically insulating casting material, an adhesive or the like by a method wherein α,β-unsaturated tricyclodecenyl group having polymerizable double bonds is reacted with polybutadiene main skeleton so as to form a pendant chain and dissolved in a polymerizable monomer.  
     CONSTITUTION: A compound (A) having active hydrogen obtained by reacting monoglycidyl ether or monoglycidyl ester with a partially esterified dicyclopentadienecarboxylic acid obtained by reacting (a) dicyclopentadiene, hydroxylated dicyclopentadiene or the like with (b) maleic acid (or anhydride), polybutadiene (B) with number-average M.W. of 1000W5000 having hydroxyl group and diisocyanate (C) are compounded at a ratio of each functional group e.g. of A, B, C of A/B/C= 0.6W1/1/1.2W2 and subjected to urethane forming reaction, thereafter obtained polybutadiene derivative is dissolved in a polymerizable monomer having polymerizable double bond in molecule thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5853677-A (JP)
Title: Ignition timing control method of multi-cylinder internal-combustion engine
Inventor: SUEMATSU TOSHIO
IPC: F02P5/152
Filed: 1981-09-28
Abstract: PURPOSE:To perform an ignition timing control properly with a small number of knock sensors by varying the ignition timing correction quantity corresponding to the presence of knocking for each cylinder in accordance with the difference of knocking detection S/N ratios for individual cylinders by a knock sensor. CONSTITUTION:A digital electronic control circuit 56 is provided on an ignition timing control circuit and it is connected to an air flow meter 24, intake air temperature sensor 26, cooling water temperature sensor 40, cylinder judging sensor 50, rotating angle sensor 52, knock sensor 18, ignitor 44, and injecter 34. When the knock sensor 18 detects knocking, the control circuit 56 calculates so that the ignition timing correction quantity for the first, sixth, second, and fifth cylinders with a lower knocking detection S/N ratio is made smaller than the correction quantity for the third and fourth cylinders with a higher knocking detection S/N ratio, ant it outputs an ignition direction signal to the ignitor 44 and a fuel injection signal to the injecter 34 respectively.
Patent JP-H0444688-A (JP)
Title: Optical disk driving device
Inventor: SHIGEMORI TOSHIHIRO
IPC: G11B20/10
Filed: 1990-06-12
Abstract: PURPOSE:To dispense with an error detection code (CRC) on a disk by writing and reading a data to the optical disk based on a sector address data. CONSTITUTION:When there is not error as the output of an address register Y, a sector address reproduced by an ID part is outputted and when there is the error, a value adding 1 to the output of the address register Y in the preceding sector is outputted. Next, when the error is generated in the ID part of the sector as an address 4, a value 4 is obtained as the output of the address register Y after adding 1 to a preceding value 3 of the address register Y. Thus, even when the error is generated in the ID part of the sector, the sector address can be decided without confirming the following sector address like a conventional example.
Patent JP-S5944753-A (JP)
Title: X-ray tube
Inventor: FUJII MASAJI
IPC: H01J35/02
Filed: 1982-09-03
Abstract: PURPOSE:To improve SN ratio of X-ray image of specimen by extracting the X-ray to the outside by splitting the target into two portions and by providing the anode having aperture corresponding to the irradiation angle of X-ray from the effective target. CONSTITUTION:The anode 8 is heated by irradiating the target 3 with accelerated electron beam 2 emitted from the filament 1 and it is cooled by flowing the cooling water from the inlet port 9 and exhausting it from the drain port 10. The X-ray emitted from the target 3 is detected by the detector 12 and desired number of line sensors are separately disposed by the electrode plate 13. A specimen is placed between the target 3 and the detector 12. The target 3 is splitted into the sector-shaped effective target 3a and ineffective target 3b. The anode 8 is partly provided with an aperture 11 and width of aperture 11 corresponds to an irradiation angle theta of X-ray emitted from the target 3a. The targets 3a and 3b are placed on the different surfaces. Thereby, an SN ratio of specimen image can be improved.
Patent JP-H0816260-A (JP)
Title: Method and device for regulating power supply voltage
Inventor: MIYAUCHI MASASHI
IPC: G05F1/56
Filed: 1994-07-05
Abstract: PURPOSE:To automatically change power supply voltage and to automate voltage compensation on a load side by digitizing a measured value from a voltage sensor arranged on the load side and sending the digital value to the power supply side. CONSTITUTION:Direct current(DC) power is supplied from a power supply part 1 to a load part 3 through a power supply line 5. The power supply part 1 regulates output voltage by a feedback circuit 12 within a period of time t1. The regulated output voltage is supplied to the load part 3 through the line 5. A sensor part 2 monitors the voltage of the supplied power on the load side at a prescribed time interval. Voltage measured by the sensor part 2 is converted into a digital signal through an A/D conversion part 22 and the digital signal is inputted to a register part 13 in the power supply part 1 through a control line 6. A voltage regulation instructing part 15 compares the value of the register 13 with an optimum value (reference value) stored in a storage part 14 and determines an excess/lacking regulation value of power supply voltage supplied from a power feeding part 11. The regulation value is converted to an analog value by D/A conversion part 16 to supply to the power feeding part 11.
Patent JP-H112790-A (JP)
Title: Image display device
Inventor: OSAWA TOSHIFUMI
IPC: G02F1/1333
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image display device capable of clearly image forming an original image and writing in a high quality image at an image write-in time and uniformly illuminating a storage display means and making a read-out light source image invisible for an observer at an image read-out time with simple constitution. SOLUTION: Relating to the image display device having the storage display means (space light modulation element, etc.), 1 receiving write-in light from an original 6 such as a photograph film, etc., storing the original image, receiving read-out light and displaying a storage image, an optical control means 20 arranged on the incident surface side to the storage display means 1 of the write-in light and read-out light, becoming a transmission state when the write-in light is made incident on the storage display means 1 and becoming a diffusion state when the read-out light is made incident on the storage display means 1 is provided.
Patent JP-S5485092-A (JP)
Title: Nuclear magnetic resonator
Inventor: TAKEDA MASAAKI
IPC: G01R33/32
Filed: 1977-12-20
Abstract: PURPOSE: To enable continuous reading of chemical shift of signal peak according to the designation by the observer while observing the spectrum on the monitor cathode ray tube, and to enable display of chemical shift at an arbitrary position.  
     CONSTITUTION: When a calculation request command 11 coincides with a judging signal 12 of calculation request from a time measuring unit 7, a marker position setting signal 13 is issued. Suppose the position at this time is situated at position 16 on a CRT 15, the chemical shift is calculated in the period A indicated by 14 according to the signal 13, and the result of calculation is displayed on a numerical indicator as 18. Then, when the command 11 coincides with the signal 12, the marker  position newly moves to 17, and the chemical shift is calculated in period B and displayed as in 19. If command 11 is not issued, the value on the indicator 5 is maintained and displayed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0318466-A (JP)
Title: Method and apparatus for controlling molten metal surface in the fixed molten metal surface furnace
Inventor: KUBOTA MASAMITSU
IPC: B22D17/30
Filed: 1989-06-16
Abstract: PURPOSE:To easily and accurately adjust molten metal surface by controlling the molten metal surface in a discharge chamber with air quantity by regulating a solenoid valve on an air supplying piping. CONSTITUTION:A lower limit detecting sensor 20 detects that the molten metal surface is at lower position than the prescribed position P, signal is transmitted to driving circuit 23 and increasing signal is intermittently transmitted to a control valve 14 from the driving circuit 23. A servo motor 15 in the control valve 14 is intermittently reversely rotated, the valve 14 is driven to open degree increasing direction and the air sent from an air source 3 to a pressurized chamber 5 is increased step by step. By this method, the molten metal surface is slowly ascended and when the molten metal surface reaches the prescribed position P, the lower limit detecting sensor 20 detects and stopping signal is transmitted to the control valve 14 through the driving circuit 23. On the other hand, when the molten metal surface does not reach the prescribed position P, intermittent driving of the control valve 14 is continued.
Patent JP-H0447344-A (JP)
Title: History journal recording system
Inventor: AONO YUICHI
IPC: G06F12/00
Filed: 1990-06-12
Abstract: PURPOSE:To attain the efficient recording of a history journal and the shortening of restoring time at the time of the update of data by outputting only minimum information necessary for restoring the fault of a medium from a recording area recorded temporarily. CONSTITUTION:The latest update position information 3-1-2 recorded in the recording area 3-1 is read, and a position information file 3-3 is retrieved, and when that position information does not exist, the update position information 3-1-2 is stored in the position information file 3-3, and further, the update position information 3-1-2 and post-update contents 3-1-1 are recorded in the history journal 3-2. Next, the second update position information 3-1-4 from the end recorded in the recording area 3-1 is read, and the position information file 3-3 is retrieved, but in this case, since the same information as the position information is stored before, this update information is not outputted to the journal 3-2, and the processing of the third update information from the end of the recording area 3-1 is executed. Thus, the information in the history journal is minimized.
Patent JP-S5963248-A (JP)
Inventor: KURAIDO ROOCHI ROTSUKUUTSUDO
IPC: B44F11/06
Filed: 1983-08-23
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-H08329733-A (JP)
Title: Watertight fluorescent lamp lighting system
Inventor: SHIBUYA YASUHIKO
IPC: F21V31/00
Filed: 1995-05-30
Abstract: PURPOSE: To provide a watertight fluorescent lamp lighting system by which replacement of a fluorescent lamp and maintenance inspection inside of a luminaire can be easily performed. CONSTITUTION: One socket arranged on both ends of a lighting system is arranged outside a lamp guide 4 having a pore, and is constituted so as to have a receiving plate to be pressed to a socket main body by an elastic material. The other socket is arranged outside the lamp guide 4 having a pore, and a movable piece 8 is constituted to be vertically freely movable by a spring to a holding metal fitting 6 to which the socket is fixed and which is constituted to be freely rotatable, and the movable piece 8 is constituted to be locked on and released from a mutually hooking piece 10 arranged on an outer wall of the lamp guide 4.
Patent JP-H081345-A (JP)
Title: Plural head gun
Inventor: KATSUKI MASATOSHI
IPC: B23K11/11
Filed: 1994-06-13
Abstract: PURPOSE:To weld plural works with one gun arm by mounting plural members, consisting of an arm of welding gun for spot resistance welding, a pressurizing cylinder mounted thereon and an electrode part mounted on gun arm side facing its tip to tip, to one welding arm. CONSTITUTION:In the case of a plural head gun having two pressurizing cylinders, pressurizing cylinders 12 are mounted on both ends of a gun arm 11 of platy form. The gun arm 11 is mounted to the final axis of robot. A piston is arranged in each pressurizing cylinder, the piston is actuated by the air supplied from air hose to push a rod. Tips 14 of electrode part are mounted on both the end of rod and the end of pressurizing cylinder 12 opposing each other. By this method, spot welding is executed by one gun arm without separating the process spotted by two processes.
Patent JP-S6310937-A (JP)
Title: Packet communication controller
Inventor: ARAKAWA TADASHI
Filed: 1986-07-02
Abstract: PURPOSE:To easily and surely suppress the waste of communication resources by finding that a call establlished in a public packet switching network via a private packet switching network is allowed to stand uselessly by a simple and secure method to detect whether the response of dummy incoming call packet communications to a packet terminal is present or not. CONSTITUTION:A means to verify the validity of the call established at every logical channel at a packet level is provided. For verifying the validity of each established call, an incoming call packet having a logical channel the same as a logical channel establishing a call to be inspected is formed, and transmitted to the packet terminal. Thus a private DSU 104B can detect invalid calls left on a GWS 101 and PSDN 100, and generates and transmits a restoration request packet CQ by itself, whereby the invalid calls can be automatically cut and the operation is restored.
Patent JP-S6133898-A (JP)
Inventor: SAKURAGI KAZUSHI
IPC: B26F1/38
Filed: 1984-07-24
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。