baber/WOPTO huggingface dataset:
Patent JP-H01219518-A (JP)
Title: Protecting circuit against misoperation
Inventor: TAMURA KIYOKO
IPC: G01R35/00
Filed: 1988-02-29
Abstract: PURPOSE:To prevent specific operation from being repeated within a specific permissible minimum time interval by storing a value which is determined as the permissible interval of a time interval for the specific operation in a device to be protected. CONSTITUTION:Every time a specific operation indication is received from outside, a comparing circuit 30 compares the current elapsed time from last operation time which is outputted by a timer circuit 21 with the value which is predetermined as the permissible minimum value of the time interval for the specific operation as to the object of protection, e.g. a seismograph 60. Unless the operation is permitted according to the comparison result, that is reported by a test signal output rejection information setting circuit 41 and a rejection report output circuit 42. When the operation is permitted, a test signal output circuit 50 drives the seismograph 60 according to the indication of the specific operation. Consequently, even if an operator indicates test operation repeatedly by mistake in a short time, the indication of the testing operation is rejected until the specific minimum permissible time is elapsed from the time of last testing operation to inform the operation of the rejection.
Patent JP-H10236015-A (JP)
Title: Book binding device
Inventor: MORIYAMA TAKESHI
IPC: B42C9/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent an adhesive from contaminating the surroundings at the time of book binding motion by a method wherein when a binding tape is bonded to a sheet bundle, the adhesive which enters one side of the sheet bundle is cooled by a gas. SOLUTION: Cooling fans 1100a, 1100b concentratedly blow air to the end in the longitudinal direction of a binding tape T which is bonded to one side of a sheet bundle 307, and for this reason, they are arranged across a main heater 701 at both sides in the longitudinal direction of the sheet bundle 307 at a contact location between the sheet bundle 307 and the binding tape T, which becomes a book binding location. Then, when the book binding motion is started, the cooling fans 1100a, 1100b are operated, and at the time of book binding, the end in the longitudinal direction of one side of the sheet bundle 307 is cooled, and an adhesive which enters between the sheets from the back part of the sheet bundle 307 is made the melting point or lower. Thus, even when the sheet bundle 307 is pinched by the main heater 701 and a side heater with the binding tape T inserted, the adhesive is prevented from flowing out from the end of the sheet bundle 307.
Patent JP-H05244985-A (JP)
Title: Production of anti-human timp-2 monoclonal antibody and use thereof
Inventor: HAYAKAWA TARO
IPC: G01N33/577
Filed: 1992-01-17
Abstract: PURPOSE:To provide the subject monoclonal antibody specific to human tissue inhibitor of metalloproteinase-2(TIMP-2), to be used for reagents for the immunoassay of such TIMP-2 having interstitial collagenase-inhibitory activity. CONSTITUTION:Human tissue inhibitor of metalloproteinase-2(TIMP-2) polypeptide is synthesized from cDNA following determination of amino acid sequence and linked to keyhole limpet hemocyanine to prepare an immunogen, which is, in turn, is administered, together with an adjuvant, to a Ba1b/c mouse to immunize it. After the final immunization, the splenocytes are taken from the resultant mouse and fused with myeloma cells, and the resulting syncytia are cultured in a HAT medium to obtain hybridoma, which is, in turn, screened and then cloned with limiting dilution technique; the resulting monoclonal hybridoma is cultured in a medium or the mouse peritoneal cavity, and the antibody from the culture solution or the mouse ascites is purified, thus obtaining the objective monoclonal antibody specific to human TIMP-2.
Patent JP-S55137395-A (JP)
Title: Pump
Inventor: TAMURA KOUZOU
IPC: F04D29/10
Filed: 1979-04-13
Abstract: PURPOSE: To protect and insulate a motor against water for a pump directly coupled to a vane wheel at an end of the motor shaft, by means of a watertight arrangement covering the shaft and a shaft sleeve instituted as an unit along with the vane wheel.  
     CONSTITUTION: A vane wheel is provided with a shaft sleeve 6 making an unit and is made as watertight and capable of maintaining insulation by pressing an end of a side of a motor 1 against a water cutting plate 7. Around a shaft sleeve 6 a shaft seal equipment 8 is instituted, with a positive means for shaft seal by sliding a carbon ring 9 not rotating as well as a fixed side secured to a casing 5, but not contacting to the shaft sleeve 6, and a floating seat 10 secured to the vane wheel 4 and rotating along with the vane wheel 4, to obtain a good watter seal. Hence, the shaft sleeve 6 prevents a deterioration of an insulating characteristic and a life of watertightness and the shaft seal equipment 8 prevents a deterioration of the life of shaft seal. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03247551-A (JP)
Title: Production of oxide superconductor
Inventor: YASUHARA SEIJI
IPC: C04B35/45
Filed: 1990-02-27
Abstract: PURPOSE:To reduce a change of each oxide superconductor at the time of firing by adhering a reinforcing body having a large surface area to the superconductor and carrying out firing. CONSTITUTION:Porous platelike reinforcing bodies 2, 4, 6 each having a large surface area due to the surface ruggedness, e.g. meshy or woven reinforcing bodies are set in oxide superconductors 1 or on the surfaces of oxide superconductors 3, 5 and firing is carried out. Since the reinforcing bodies adhere to the superconductors, oxide superconductors are obtd. while preventing deformation.
Patent JP-H06166589-A (JP)
Title: Method for detecting and adjusting deviation between revolution center of furnace for pulling up single crystal and thermal center
Inventor: ESAKA HISAO
IPC: H01L21/208
Filed: 1992-03-02
Abstract: PURPOSE:To prevent deformation of crystal and polycrystallization by pulling up single crystal from melt, obtaining the minimum value and the maximum value of a distance from the axial center of seed crystal to the outer peripheral part of single crystal and adjusting deviation between the revolution center of a crucible and a thermal center based a K value obtained from the minimum value and the maximum value. CONSTITUTION:Seed crystal 2 is immersed in the central part of melt, the revolution of the seed crystal 2 is stopped and rotation of a crucible is stopped or the revolving speed is made <=0.5r.p.m. to pull up single crystal 1. Then, the maximum value 4 and the minimum value 3 of a distance from the axial center of the seed crystal 2 to the outer peripheral part of the single crystal 1 are obtained. The minimum value 3 is divided by the maximum value 4 to obtain a K value. Deviation between the revolution center of the crucible and a thermal center is adjusted in such a way that the K value is >=0.8 to control a furnace for pulling up single crystal.
Patent JP-S60187984-A (JP)
Title: Structure of hub part in cartridge tape
Inventor: KISHIMOTO YOUJIROU
IPC: G11B23/087
Filed: 1984-03-08
Abstract: PURPOSE:To keep the outside diameter constant independently of variance of temperature by arranging circularly arc-shaped members at proper intervals to form a take-up part and connecting individual arc-shaped members on the outside peripheral surface of a core part through ribs. CONSTITUTION:With respect to a hub 10, arc-shaped members 11 and 11 are arranged circularly at proper intervals 12 and 12 to form a take-up part 13, and arc-shaped members 15 and 15 having plural rackets 14 on inside peripheral surfaces are arranged circularly at proper intervals 16 and 16 to form a core part 17, and both end parts of arc-shaped members 11 and 11 and those of arc-shaped members 15 and 15 are connected to each other by ribs 18, and thus, they are formed into one body. Consequently, when temperature rises, ribs 18 are bent in accordance with the expansion of members 11 and 15, and expanded components of members 11 and 15 are escaped to intervals 12 and 16, and an outside diameter D2 of the hub 10 is corrected properly. When temperature falls, contracted components of members 11 and 15 are supplied to intervals 12 and 16, and the outside diameter D2 is corrected properly.
Patent JP-S58162877-A (JP)
Title: Method for classifying drop-out
Inventor: YAMANO MINORU
IPC: G01N27/72
Filed: 1982-03-23
Abstract: PURPOSE:To discriminate and classify the kinds of drop-outs precisely, by obtaining the patterns generated in the positions on a magnetic tape where the drop-outs arise by plural times of reproducing and scanning and comparing the same with preset reference patterns. CONSTITUTION:A VTR5 is controlled with a microcomputer 6, and the respective assignment signals for recording, reproducing, stopping and rewinding are fed from the terminals C1-C4 of the microcomputer 6 to the VTR5. In the reproduction mode, a vertical synchonizing pulse VS is supplied to a V counter 8, a horizontal synchronizing pulse HS to an H counter 9 and a reproduction RF signal to a drop-out detector 10, respectively. The detector 10 detects drop-outs and supplies the same to the microcomputer 6 and a counter 11 for drop-out width. When the drop-out is supplied to the microcomputer 6, the count numbers of the V counter 8 and the H counter 9 as well as the count number of the counter 11 at the point of that time are stored therein as the address for the defect position. When such operations are carried out plural times, whether the drop-out is a permanent drop-out or not is known.
Patent JP-H11243396-A (JP)
Title: Voice encoding transmission system
Inventor: YAJIMA HISASHI
IPC: G10L19/012
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a voice encoding transmission system by which high quality voice transmission is attained when a transmission network where silence compression is executed is connected to an existing transmission network without silence compression. SOLUTION: This system is provided with a transmission end 10 for processing the sound section of an original voice signal by encoding and also outputting a first voice code generated by silence compression to a first transmission path A, a relay node 20 for outputting to a second transmission path B a second voice code which is generated by interpolating background noises in the silence section of the original voice signal based on the first voice code received from the first transmission path A, and a reception end 30 for processing the second voice code received from the second transmission path B by decoding and reproducing the original voice signal. Here, an internal state at the time of a processing by encoding in the transmission end 10 is made to coincide with the internal state at the time of the processing by decoding in the reception end 30.
Patent JP-H04283450-A (JP)
Title: Reel braking device
Inventor: KAWAI TSUTOMU
IPC: G11B15/22
Filed: 1991-03-11
Abstract: PURPOSE:To control a tape tension to be constant without using a spring, and to prevent a brake from working at the time of winding a tape by a tape supplying reel. CONSTITUTION:A freely rotatable tape guide 18 which comes in contact with a tape 14 with an angle corresponding to the tape winding radius of the tape reel, is provided, and a brake pad 24 is attached to the top edge of an arm 22 integrated with the tape guide 18. A stopper pin 26 which controls the rotation of the arm 22 in a clockwise direction at the time of the traveling of the tape 14 in an inverse direction, is provided.
Patent JP-S60190510-A (JP)
Title: Combined heating furnace for cold and hot steel materials
Inventor: HIDA ATSUSHI
IPC: F27B9/12
Filed: 1984-03-09
Abstract: PURPOSE:To enable efficient heating of a hot billet as well with a heating furnace designed mainly for heating a cold billet by providing a flue port in the intermediate part in the longitudinal direction of a heating furnace provided with the flue port at the tail and providing a partition door near said port. CONSTITUTION:A heating furnace 1 has an intermediate flue port 12 in the longitudinal intermediate part thereof and the other end of an intermediate flue 13 having one end at said port is joined at a flue 10 having a tail flue port 9. A partition door 16 for the furnace inside is provided near the port 12. A cold billet is loaded onto a skid 4 by a device 3 through a loading port 2 in the same way as in the prior art. While the billet is transferred toward right by a driving device 5 for walking beams, the billet is heated by burners 7, 8 and is then ejected through an ejection port 6. The waste gas is conducted through the port 9 and the flue 10 to a recuperator 11 in this stage as a flue selector damper 15 is fully shut and the door 16 is fully opened. A hot billet is conveyed and heated in the same way as for the cold billet, except that the door 16 and a flue selector damper 14 are shut and the damper 15 is fully opened to conduct the waste gas through the flues 13, 10 to the recuperator 11. The quantity of the harmful radiated heat in the longitudinal direction of the furnace is thus considerably decreased and the thermal efficiency is improved.
Patent JP-H09238025-A (JP)
Title: High frequency oscillator
Inventor: IMAI YOSHIHIKO
IPC: H03B5/18
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain a high frequency oscillator having a low phase noise characteristics in compatible with that of an oscillator using a dielectric oscillator in the TE01δ mode using a cylindrical dielectric disk while enhancing a characteristics of a microstrip line configured with a small sized planer circuit. SOLUTION: In the oscillator having a semiconductor element such as a transistor(TR) or a field effect transistor and a resonator made up of a tip open or a tip short-circuit line (resonator 23 is a tip open line resonator), the electric length of the resonator is a 3/4 wavelength or over with respect to a desired frequency and a resistor is inserted in series with resonators 26a, 26b at a position of a node of a current at the desired frequency. Even when the resonator whose electric length at the desired frequency is n/2 wavelength (n=2, 3, 4,...) is in use, spurious oscillation whose oscillated frequency is 1/2 or 1/3 of the desired oscillating frequency is not caused and the high frequency oscillator with more excellent phase noise characteristics is obtained.
Patent JP-H01298231-A (JP)
Title: Highly elastic fiber of polypropylene
Inventor: MAABIN UITSUSHIMAN
IPC: D01F6/06
Filed: 1989-02-23
Abstract: PURPOSE: To obtain the subject fiber having a specific average crimp count and a specific compression recovery and suitable for carpets and waddings for chairs by subjecting a drawn fiber to a non-helical crimping treatment and then thermally setting the fiber. CONSTITUTION: This fiber is obtained by melt-spinning high mol.wt. polypropylene preferably having a melting point of 165 deg.C, cooling and solidifying the spun filament, drawing the filament preferably in a drawing ratio of >=3.0:1, and then subjecting the drawn filament to a non-helical crimping treatment, for example, using a stuffer-box crimper. The obtained fiber has an average crimp count in the range of about 4 to about 20 crimps per inch and a compression recovery of at least 250%.
Patent JP-S62201956-A (JP)
Title: Polyamide composition
Inventor: KOBAYASHI SHIGEO
IPC: C08L23/00
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a resin compsn. which gives moldings having excellent gas barrier properties, transparency and mechanical characteristics, by blending a polyamide with a saponified modified EVA obtd. by grafting a specified amount of an unsaturated carboxylic acid. CONSTITUTION:A resin compsn. is obtd. by blending a polyamide with the following saponified modified ethylene/vinyl acetate copolymer (EVA). Said saponified modified EVA is a copolymer obtd. by grafting 0.01-10pts.wt. unsaturated carboxylic acid or derivative onto 100pts.wt. saponified EVA. The saponified modified EVA is used in an amount of 1-200pts.wt., pref. 5-100pts.wt. per 100pts.wt. polyamide. When the amount of the saponified modified EVA is small, gas barrier properties are poor, while when the amount is large, mechanical strength is low. If desired, an antioxidant, an ultraviolet light absorber, an antistatic agent, a transparent pigment, etc., may be added.
Patent JP-S54138087-A (JP)
Title: Anionic polymerization
Inventor: FUKUDA SANJIYU
IPC: C08G75/08
Filed: 1978-04-19
Abstract: PURPOSE: Immediately before anionically polymerizable monomers and a polymerization initiator are introduced into the polymerization system, the polymerization inhibitors remaining in the system are removed by a specific method whereby polymers with prescribed values of molecular weight are produced with high reproducibility.  
     CONSTITUTION: In the anionic polymerzation using a solvent, the polymerization solvent is charged in the polymerizer and then an organometal compound as α- methylstyrene tetramer sodium salt or alkali metal complex of biphenyl in the form of an about 10 -6  - 10 -3  mol/ml solution is added as a purifying agent at a such amount that they can enough react with polymerization inhibitors in the system. (operation I). Then a deactivating agent as water or alcohol is added to deactivate the remaining purifying agent (operation II) and then the polymerization initiator and monomers are fed in the system for polymerization. As above purifying agent, compounds which has a color in the absence of the polymerization inhibitor and whose colar diappears by the reaction with the deactivation agent are preferred. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07227723-A (JP)
Title: Method for holding different diameter cylindrical material
Inventor: SUMI TOMONORI
IPC: B23Q3/02
Filed: 1994-02-17
Abstract: PURPOSE:To provide a method for holding different diameter cylindrical material, which can accurately hold a different diameter cylindrical material at a desired angle. CONSTITUTION:A different diameter cylindrical material 13 is arranged over at least two V-type receivers 11, 12, which can be elevated, and distances from the V-type receivers 11, 12 to the material 13 are measured to obtain a height difference between the lower ends of the different diameter cylindrical material 13, and the V-type receivers 11, 12 are elevated in response to the height difference, and thereafter, the different diameter cylindrical material 13 is lowered to be placed on the V-type receiving surfaces 11a, 12a of the V-type receivers 11, 12. A distance from the center of V of each V-type receiver 11, 12 to the different diameter cylindrical material 13 is measured, and the axis diameter of a part of the different diameter cylindrical material 13 supported by each V-type receiver 11, 12 is computed on the basis of the relation of these measured distances with an angle of opening of the V-type receivers 1, 12. On the basis of the computed axis diameter of each part, height of each V-type receiver 11, 12 is corrected to hold the core of the different diameter cylindrical material 13 at a predetermined angle.
Patent JP-S63215312-A (JP)
Title: Manufacture of very thin metal band
Inventor: HARA KENJI
IPC: B21B37/00
Filed: 1987-03-02
Abstract: PURPOSE:To obtain a very thin metal band excellent in quality by using a distance obtained by substituting the maximum roll opening into a specified equation, and providing a taper on specified places of upper and lower work rolls. CONSTITUTION:The maximum roll opening Gmax in a calculated roll opening distribution is substituted into an equation Gmax=2Xtantheta, at the inclination angle theta by 0.001-0.5 deg. on the upper and lower rolls. Then, the taper starting from the position from the end of metal band to the center part of the roll by an obtained distance X and the position from the end part of the metal band to the roll end by 25mm is provided on the upper and lower rolls. The rolling is performed by using this upper and lower work rolls, By this way, both rolls are brought into contact therewith at a separated position from the edge of the band metal to be rolled and the rolling load is rapidly increased, preventing the rolling from not being smoothly performed.
Patent JP-S53130077-A (JP)
Title: Overlap setting preventing device of timers
Inventor: NAGANO AKIRA
IPC: G04C3/14
Filed: 1977-04-19
Abstract: PURPOSE: To readily display or warn overlapping, should it occur, by providing first, second OFF time setting informations, first second ON time setting informations first, second comparing means in a timer which permits plural time settings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52129370-A (JP)
Title: Sample shifting device for electronic microscope or the like
Inventor: UNNO YOSHIMASA
IPC: H01J37/20
Filed: 1976-04-23
Abstract: PURPOSE: To secure a smooth movement of the test smaple through magnetic coupling between the sample stage and sample shifting device. In this way, the occurrence of movement distortion, increase of friction, and vibrations can be prevented, ensuring an accurate movement of the sample. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59170550-A (JP)
Title: Reversing device of multistage automatic transmission
Inventor: KIMURA SUKEAKI
IPC: F16H3/14
Filed: 1983-03-18
Abstract: PURPOSE:To make the multistage speed change during backward running impossible and consequently improve the safety by a structure wherein another power transmission means is separately branched from a low speed portion in order to directly couple to a forward/backward running selective means, which continuously connected to a power take off shaft, in a multistage automatic transmission comprising in providing with a plurality of centrifugal clutches. CONSTITUTION:When the rotational speed of a crankshaft 2 exceeds a certain fixed value during forward running, centrifugal clutch shoes 5 are brought to unite with a clutch drum 6 into one body and consequently the rotation of the crankshaft 2 is taken off through a gear 7 and the like and a forward/backward running selective means changed-over to the forward running side to a power take off shaft 47 in a centrifugal type multistage automatic transmission. In the structure as described above, a gear 61, which engages with the gear 7, is provided and a gear 63, which is arranged at one end of the rotating shaft 62 provided with the gear 61 at the other end, is connected through a gear 64 intermeshing with the gear 63 to the foward/ backward running selective means 46 and to the power take off shaft 47. When the forward/ backward running selective means 46 is changed-over to the backward running side, the power is directly taken off from a centrifugal clutch 3 through said power transmission means 61-64 to the power take off shaft 47, resulting in making the multistage speed change impossible.
Patent JP-S58171359-A (JP)
Inventor: HIRANO TOORU
IPC: B65D53/06
Filed: 1982-03-24
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。
Patent JP-2000246485-A (JP)
Title: Steel wire for gas shielded arc welding and its manufacture
Inventor: KATAOKA TOKIHIKO
IPC: B23K35/30
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a steel wire for gas shielded arc welding suitable for high electric current MAG welding of an electric current value of >=350 A, excellent in arc stability, reducing a spatter generating quantity and capable optimizing a bead shape. SOLUTION: A wire has a composition consisting of, by mass %, <=0.050% C, <=0.0002% Ca, further <=0.050% C, 0.0001-0.0030% K, 0.006-0.030% S, further, 0.08-0.15% in total one or two kinds among Ti and Al. Adjustment of K is preferably conducted by coating a potassium salt solution to a stock wire before annealing of a wire production process and annealing.