baber/WOPTO huggingface dataset:
Patent JP-H02269518-A (JP)
Title: Disconnecting mechanism
Inventor: ARAKAMI HISAYOSHI
IPC: B23D19/04
Filed: 1989-04-12
Abstract: PURPOSE:To facilitate a disconnection of a member having high disconnection frequency in a short time by fitting an engaging member in the outside of a member to be engaged which is to be extended in the axial direction with the inside pressurization and which outer diameter is contracted, and locking a material to be disconnected with the member to be engaged. CONSTITUTION:When a knife 3 is worn away, an oil pressure chamber 7 is pressurized through oil pressure passages 1d, 2d, 6a to expand it in the axial direction, extend thin parts 1a, 2a to be engaged and contract the outer diameter. A nut 5 is therefore loosed to facilitate a disconnection, and fitting of the knife 3 is loosed to facilitate a disconnection. When the nut 5 is removed and a presser 4 and the knife 3 are picked-up from parts 1a, 2a to be engaged for exchange, and the nut 5 is threaded to be fastened light and the oil pressure is vented, the parts 1a, 2a to be engaged are contracted in the axial direction and expanded in the radial direction to fit the knife 3 at the same time of shrinkage fit, and fastening force of the knife 3 to frange parts 1c, 2c by the nut 5 and the presser 4 is increased to facilitate a disconnection.
Patent JP-H10283610-A (JP)
Title: Magnetic head and its manufacture
Inventor: ADACHI HIROSHI
IPC: G11B5/23
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an MIG type magnetic head for imparting tensile stress to the vicinity of a gap of magnetic ferrite material, sufficiently drawing the characteristic of the original ferrite material out and attaining high reproducing efficiency and its manufacture. SOLUTION: A glass film 2 with the coefficient of thermal expansion lower than the magnetic ferrite material 1 is formed on the magnetic ferrite material 1 to be baked, and the tensile stress is applied to the vicinity of the gap 5 of the magnetic ferrite material 1 by the stress of the glass, and the reproducing efficiency of the magnetic head is improved. Further, when a ferromagnetic metallic film 2 is formed on the glass film 2 by a method of sputtering, etc., the metallic film sticking strength is improved, and film exfoliation hardly occurs, and further, since the glass film 2 is relatively thick, and since the ferromagnetic metallic film 3 is separated perfectly from the magnetic ferrite material 1 not to be reacted to each other, the magnetic head with high reliability, high yield and an excellent characteristic is obtained.
Patent JP-S5616261-A (JP)
Title: Forecasting method for water demand
Inventor: SAITOU TADASHI
IPC: G06Q10/04
Filed: 1979-07-17
Abstract: PURPOSE: To prevent the occurrence of statistic failed value and to obtain safe forecasted value, by selecting the partial expression equation of GMDH(Group Method of Data Handling) and using the criteria of amount of information for the criteria of stop, in forecasting the water demand of water works facilities for a short time.  
     CONSTITUTION: Weather for the day to be forecast and the previous day, maximum and minimum temperature and past snow fall amount are input to the input unit 1 of short factor, and the result of demand of the previous forecast day is input to the memory unit 2 for the result of previous day and stored from the flow integrator 15. Further, the demand variance MODEM is determined at the demand variance forecast MODEM 3 from the information from the unit 1, and this variance MODEM and the result of day demand previous forecast day are added at the adder 5 to obtain the forecast value of day demand 5 for the output of the adder 4, the forecast value 5 is fed to the water-conveyance system optimum operation unit 6, to prevent the occurrence of statistical failure, and by optimizing the flow to be delivered, the delivery pump 10 and the electromagnetic valve 11 are controlled. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58210071-A (JP)
Title: Triazolyl-ketone oxime and -dioxime, manufacture and plant growth regulant
Inventor: KOSUTEIN RENTSUEA
IPC: A01N43/64
Filed: 1983-05-25
Abstract: Triazolyl ketone-oximes and triazolyl dioximes of the general formula I    <IMAGE>  I  where Ar is an aryl radical from the group comprising biphenylyl, naphthyl and phenyl, which radical can be substituted by halogen, nitro, cyano or trifluoromethyl, by alkyl, alkoxy or alkenyl, each of not more than 5 carbon atoms or by phenoxy, and n is 1 or 2, X is oxygen or =N-OR3, R3 being hydrogen, unsubstituted, halogen-substituted or alkoxy-substituted alkyl, alkenyl or alkynyl, each of not more than 5 carbon atoms, or benzyl which is unsubstituted or substitutedby halogen, nitro, cyano or trifluoromethyl, or by alkyl or alkoxy, each of not more than 4 carbon atoms, or is -CO-R4, R4 being unsubstituted, halogen-substituted or alkoxy-substituted alkyl of not more than 5 carbon atoms, an aromatic radical or -NH-R5, R5 being alkyl or not more than 4 carbon atoms or an aromatic radical, R1 is unsubstituted or alkoxy-substituted alkyl of not more than 8 carbon atoms or unsubstituted or substituted phenylalkyl, and R2 is alkyl of not more than 8 carbon atoms, their preparation and their use as growth regulators.
Patent JP-S61250717-A (JP)
Title: Coordinate input device
Inventor: TATSUKAWA AKIHIRO
IPC: G06F3/038
Filed: 1985-04-30
Abstract: PURPOSE:To quicken the movement of a cursor by forming a data multiplying a data in response to a movement of an inputted device by a prescribed multi ple. CONSTITUTION:In desiring the cursor on a CRT screen quickly, the operator depresses a switch fitted to a device main body. Then a switching signal changes over a demultiplexer 5 to select the input side of a multiplier 6 and to select an output side of the multiplier 6 respectively. In moving the cursor in this state, a data outputted from a sampling section 3 is inputted to the multiplier 6 via the demultiplexer 5 and multiplied by (n) and the resulting data is inputted to a data shaping circuit 4 via the demultiplexer 7. Thus, the cursor on the CRT screen is moved in a speed being n-times of a conventional speed.
Patent JP-H02268369-A (JP)
Title: System for displaying illustration in electronic catalog device
Inventor: ARIMOTO YOSHIAKI
IPC: G06F17/30
Filed: 1989-04-10
Abstract: PURPOSE:To easily search object parts, etc., by switching whole display and partial display and erasing illustration characters from a screen when the whole display is executed. CONSTITUTION:When data corresponding to illustration are read out of an image disk 11, image data DM are developed to a bit map memory 19. The data in the memory 19 are transferred to a buffer memory 20 by a mask transfer part 26. At such a time, the part of the illustration characters in the data DM is masked. The data stored in the memory 20 are thinned out, reduced, written to a VRAM 41 and displayed to a screen 45a of a CRT display part 45a by a whole display output part 30. On the other hand, when the number of a number table is designated in the screen of a exploded view, the data are read out of the bit map memory 19 and written to a VRAM 42 by a partial display output part 31. Accordingly, on the screen 45a of the display part 45, the enlarged exploded view is displayed without erasing the illustration characters.
Patent JP-H07291343-A (JP)
Title: Multi-package of fast food
Inventor: HARADA YOSHIO
IPC: B65D71/08
Filed: 1994-04-28
Abstract: PURPOSE:To greatly cut cost for transportation and space for display of packaged fast foods such as Chinese noodles and udon (Japanese noodles) and to make it convenient to take out such foods, by holding fast foods of two or more meals (for example, three meals) together in a package. CONSTITUTION:Two or more containers 111, 112, 113,... are stacked, and contents 12g, 12b, 12c corresponding to the number of stacked containers are held in the top container. Lids 131, 132, 133, for the containers are put on the opening of the top container. The containers and lids are closely packaged with a plastic film together. At request, a sheet holder is attached to a side of the lid 13 and container body 11 before packaging with the film 14.
Patent JP-S5215206-A (JP)
Title: Detector circuit for key telephone
Inventor: SASAI MINORU
IPC: H04M9/02
Filed: 1975-07-28
Abstract: PURPOSE:To obtain a detector circuit for a key telephone system which has various functions with a minimum number of at least four lines.
Patent JP-S5425849-A (JP)
Title: Focus detector
Inventor: KONDOU TOSHIHIRO
IPC: G02B7/34
Filed: 1977-07-29
Abstract: PURPOSE: To detect focus with good accuracy even if the subject is a continuous pattern or grating by providing a single conical prism having a vertical angle of the range eherein no full reflection occurs between an objective lens and an eyepiece in such a manner that the vertical angle thereof positions on the optical axis. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06298359-A (JP)
Title: Turning transfer device for plate-shape material
Inventor: KATADA MIKI
IPC: B25J9/02
Filed: 1993-04-19
Abstract: PURPOSE:To provide a turning transfer device for plate-shape material which turns a plate-shape material, especially two sheets of piled-up glass plate while traveling them in the conveyance direction on a conveyance line. CONSTITUTION:Plural pushing-up members 6 which can move vertically from the conveyance surface of a transfer conveyer 2 are disposed at two positions in a conveyance passage, and a suspended frame 14 which can revolve is mounted onto a carriage 12 which can reciprocate along a rail 8 disposed above between a cluster of pushing-up members 6. A pair of cylinders with their rods 17 facing outwards are disposed on the opposite side of the frame 14, and plural holding parts which clamp plate-shape material 1 located on the pushing-up members are mounted vertically on the lower surface of a sliding member 18 which is stuck onto the rods 17.
Patent JP-H02268248-A (JP)
Title: Thin film tensile fatigue tester
Inventor: TAGAMI MASAMICHI
IPC: G01N3/34
Filed: 1989-04-10
Abstract: PURPOSE:To obtain tensile force which is suitable for the fatigue test of a thin film at a low load and minute displacement by using a piezoelectric element for a vibration driving part which is connected to one of thin-film holding clamps and applies a tensile load on the thin film. CONSTITUTION:A piezoelectric element 1 in a tensile driving part is driven with a vibrating power source 5. The expansion and contraction of the piezoelectric element 1 is converted into the tensile force with a force transfer jig 12. The tensile adjustment of a thin film 8 which is held with a thin-film holding clamps 13 is performed with a fine motor 9. The tensile force is detected with minute-displacement measuring part 10. The tensile load of the thin film 8 is obtained with the piezoelectric element type load transducer of a tensile load detector 2 and a tensile displacement measuring part 3. The electric resistance of the thin film 8 is detected with an electric circuit 4 to which a current is applied from a DC power source 14. Thus the film rupture is detected. When the piezoelectric element 1 is used in the tensile-vibration driving part, the minute displacement and the high frequency tensile vibration can be performed, and the highly accurate and simple measurement can be performed.
Patent JP-S5718831-A (JP)
Title: Internally expanding drum brake for rolling stock
Inventor: WAKATSUKI GOROE
IPC: F16D51/20
Filed: 1980-07-04
Abstract: PURPOSE: To assure performance of reliable gap regulation regardless of elongation of wire by installing a mechanism, which automatically controls effective longth in compliance with the wire elongation, to an adjust rod which connects an adjust lever and No.2 brake shoe.  
     CONSTITUTION: When the wire W becomes elongated and return angle of the brake cam 7 becomes larger, a swing plate 31 pushed by an adjust rod 28 swings away from the cam face 36 of an accentric cam plate 32 an No.1 and No.2 brake shoes 5 1 , 5 2  shrink. At the moment when the swing plate 31 swings to a position where effective length of the adjust rod 28 becomes most adequate, the eccentric cam plate 32 is rotated anticlockwise by means of the force of a torsion spring 38, and the swing plate 31 becomes located as the cam face 36 comes again in contact with the arc face 35 of the swing plate 31, and thus the effective length of the adjust rod 28 is properly adjusted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57204665-A (JP)
Title: Telephone set
Inventor: EBIHARA YUUJI
IPC: H04W88/02
Filed: 1981-06-11
Abstract: PURPOSE:To ring a person on the telephone without making any manual operation, by making voice of a specific key word and by selecting and processing the calling telephone No. corresponding to the key word by the telephone set itself. CONSTITUTION:In case where a hand set is lifted up and a voice input from a transmitter 4 becomes effective by the signal of a hook-switch 2, the key of the calling partner is uttered with a sound. This sound signal is compressed and A/D-converted at a converting section 20, and the converted signal is temporarily planted in an RAM after receiving necessary processing at a CPU22. Since registered Nos. corresponding to various sound codes are stored in an ROM23 sound code tables in addition to programs which designate the operation of the CPU22, the telephone set selects own data corresponding to the data temporarily stored in an RAM24 in accordance with the command from the CPU22, and  gives the data of registered No. to an key encoder 5 through an input/output  section 21, and thus, the telephone No. is sent.
Patent JP-S63257040-A (JP)
Title: Debugging system
Inventor: OTE ICHIRO
IPC: G06F11/28
Filed: 1987-04-14
Abstract: PURPOSE:To improve the efficiency of debugging work, by stopping the execution of a program only when an execution stop condition is satisfied. CONSTITUTION:When the trace of the program is performed by an operator, the program is executed after a CPU register which becomes a condition to stop the execution of the program at a break point other than an address where the break point is set, or a specific value for a memory address is inputted from a command input processing part 121. When the execution of the program is started and the address on which the break point is set is indicated, the program stops transiently, and control is delivered to the program execution stop processing part 123 of a debugging device. The processing part 123 decides coincidence between the value of the CPU register or the memory and the specific value. When the coincidence is obtained, the execution of the program is stopped, and when it is not, the return of the program is performed.
Patent JP-2000149986-A (JP)
Title: Nonaqueous electrolytic solution and lithium secondary battery using it
Inventor: HAMAMOTO SHUNICHI
IPC: H01M10/0569
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a cycle characteristic of a battery, its electric capacity and storage characteristic in a charged state by including a disulfide derivative in a nonaqueous electrolytic solution prepared by dissolving an electrolyte in a nonaqueous solvent. SOLUTION: This nonaqueous electrolytic solution wherein an electrolyte such as LiPF6 is dissolved in a mixed solvent at a predetermined volume ratio of a solvent having a high dielectric constant such as ethylene carbonate and a solvent having a low viscosity such as dimethyl carbonate contains preferably 0.001-2 wt.% of disulfide derivative expressed by the formula. Thereby, the degradation of battery performance based on the decomposition of the solvent due to oxidation and reduction at charging or the like on the interface between a positive electrode material or the highly- crystallized carbon material of a negative electrode, and the nonaqueous electrolyte solution.  This battery is provided with the nonaqueous electrolytic solution, the positive electrode containing an active material such as LiCoO2, and the negative electrode containing an active material such as Li or carbon having a graphite type crystal structure. In the formula, R1 and R2 are each a benzyl group, toryl group, pyridyl group, pyrimidyl group, 1-12C alkyl group or a 3-6C cycloalkyl group.
Patent JP-S5533793-A (JP)
Title: Production of positive electrode of magnetron
Inventor: KUROKUZUHARA MAMORU
IPC: H01J23/14
Filed: 1979-07-20
Abstract: PURPOSE: To save materials in production of magnetrons and to reduce defective assembly to improve efficiency of production of magnetrons by constituting method for producing magnetrons such that a cylinder, vanes, and an antenna which altogether constitute a positive electrode of a magnetron are formed into a single block of an aluminum alloy by precision casting.  
     CONSTITUTION: A cylinder 1, vanes 2, and an output antenna 3 which altogether constitute a positive electrode of a magnetron are formed into a single block by precision casting which can meet a required precision, such as die casting utilizing metal molds into which molten metal is pressure fed. An American alloy containing 8% of copper in a base metal of aluminum, or silumin containing 13% of silicon in a similar base metal is used for the casting metal material. This method of production thus eliminates the use of expensive wax material and the use of jigs for precision assembling of positive electrodes and can improve the available percentage in mass production of such electrodes as well as can save materials consumed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10265840-A (JP)
Title: Production of cold forging parts
Inventor: NOMURA KAZUE
IPC: C21D7/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the cold forging parts which has good cold forgability represented in term of deformation resistance, high dimensional precision and high strength through cold work hardening and age hardening without conducting a heat treatment of hardening, tempering, etc., causing large strain deformation. SOLUTION: A stock, which has a composition consisting of, by weight, 0.25-0.60% C, 0.01-0.35% Si, 0.01-1.10% Mn, <=0.003% P, <=0.035% S, <=0.015% N, 0.003% O, further, one kind or two kinds or more among 0.005-0.200% Al, 0.0005-0.0050% B, 0.005-0.05% Ti, 0.005-0.05% Zr and the balance Fe with inevitable impurities and which is subjected to spheroidizing annealing to a hardness of HV100-HV160, is sequentially subjected to heat treatment of a cold forging process of >=60% cold working rate and a heat treatment process having an aging treatment index K value of 400-800 defined in the formula, K=T×log(t) (where, T is a heating temp.  deg.C, its range is 200-450 deg.C, (t) is a heating time (min)) and then is made to a hardness of HV230.
Patent JP-H0719243-A (JP)
Title: Magnetic bearing unit
Inventor: OSAWA SUSUMU
IPC: F16C32/04
Filed: 1992-03-16
Abstract: PURPOSE:To provide a magnetic bearing unit that is able to impart damping force to a natural vibration by a bending mode of a rotary shaft, in a magnetic bearing unit which supports a rotator yoke attached to the rotary shaft with magnetic attraction by means of an electromagnet. CONSTITUTION:This magnetic bearing unit is provided with a speed sensor 9, a system identification circuit 10 generating a pseudo-signal of a natural vibration frequency component in a rotary shaft system on the basis of a transfer function of this rotary shaft system, a means 21 adding this pseudo-signal to a displacement signal of a displacement sensor, a compensation circuit 7 controlling magnetic attraction on the basis of the added signal, and a power amplifier 8, respectively.
Patent JP-H06277465-A (JP)
Title: Flat membrane filter machine
Inventor: MATSUSHITA KONOSUKE
IPC: B01D65/08
Filed: 1993-03-29
Abstract: PURPOSE:To obtain a fixed and rotary flat membrane filter machine reduced in the hold-up quantity of a casing, reducing the stagnation time of a raw soln. in the casing and increased in the transmission flux of a flat membrane by making the distance between a fixed flat membrane and a stirring plate and the distance between a rotary flat membrane and a barrier plate narrower than those of a conventional type. CONSTITUTION:A fixed flat membrane filter machine is equipped with annular flat membranes 104 arranged in a stacked state so as to leave an interval between the flat membranes, the rotary shaft 111 extending so as to pierce the rings of the flat membranes, the stirring plates 13 stacked so as to provide an interval to be fixed to the rotary shaft 111 and the casing receiving the fixed flat membranes, the rotary shaft and the stirring blades. The stirring plates 13 are extended to the gaps between the adjacent fixed flat membranes 104 and the gaps between the outermost fixed flat membrane 104 and the casing 110 and the thickness of each of the stirring plates 13 extended to the gaps between the adjacent fixed flat membranes 104 is set to 0.5-0.9 the distance between the adjacent fixed flat membranes 104 and the thickness of the stirring plate extended to the gap between the outermost fixed flat membrane and the casing 110 is set to 0.5-0.9 the distance between the outermost fixed flat membrane 104 and the casing.
Patent JP-H05268455-A (JP)
Title: Picture transmission system
IPC: G03F1/00
Filed: 1992-03-17
Abstract: PURPOSE:To shorten the transmission time of picture data. CONSTITUTION:A high compression rate means 102 compresses picture data 110 at a high compression rate to generate high compression rate picture data 111. The data 111 are sent to a terminal equipment 200. A high compression rate picture expansion means 202 of the terminal equipment 200 decodes the data 111. When the operator commands a trimming position to the terminal equipment 200 by using a mouse or the like based on the decoded picture data 115, a trimming data generating means 204 generates trimming data 114. The data 114 are returned to a host computer 100. A trimming means 103 applies trimming processing to picture data 110 based on the trimming data 114. A partial picture compression means 104 compresses partial picture data 112 after trimming. The compressed picture data 113 are sent to the terminal equipment 200 and decoded by a partial picture expansion means 205.
Patent JP-S5426607-A (JP)
Title: Mutual connection circuit for multi-station
Inventor: KAWABE HIROSHI
IPC: H04M1/68
Filed: 1977-07-29
Abstract: PURPOSE:To make efficient the channel selection operation and to prevent interruption from other stations, by forming the communication circuit of the called station with the operation of channel selection switch, in loud voice mutual communication.
Patent JP-S5615074-A (JP)
Title: Semiconductor device
Inventor: HIRASHIMA KUNIHIKO
IPC: H01L29/78
Filed: 1979-07-19
Abstract: PURPOSE:To eliminate the inductance component and enlarge the current capacity of the semiconductor device by a method wherein sources, drains and gates of plural field effect transistors formed to have rectangular plane channel regions are respectively connected in electrical common. CONSTITUTION:On a main surface of a semiconductor substrate 1, source regions 2a-2d separated independently with each other and are reverse conductive to the substrate, and drain regions 3a-3d confronting to those regions and are separated independently with each other are provided so as channel regions are not bent and to form rectangular planes. Gate electrodes 4a-4d sticked on the channel regions putting gate insulating films between the channel regions are connected in electrical common by gate electrode wirings 5-8. The source regions 2a-2d and the drain regions 3a-3d are also connected respectively in common by electrode wirings 9-12 and 13-16.