baber/WOPTO huggingface dataset:
Patent JP-H06208411-A (JP)
Title: Route controller
Inventor: KURATOMI TOMONORI
IPC: G05B19/4093
Filed: 1993-01-08
Abstract: PURPOSE:To provide a method for attaining linear interpolation, circular arc interpolation, arch motion, and a free curve by integrated algorithm reduced at its calculation amount. CONSTITUTION:This route controller is provided with a linear interpolation point sequence preparing part 7 for decomposing information for linear interpolation to the sequence of points, a circular arc interpolation point sequence preparing part 8 for decomposing information for circular arc interpolation to the sequence of points, an arch motion point sequence preparing part 10 for decomposing information for arch action to the sequence of points, and a free curve point sequence preparing part 9 for calculating the length of a route from a start position to each point on an applied sequence of passing points. The device is also provided with an acceleration/ deceleration control part 2 for managing the momentally acceleration of a route length variable S 12 (a moving distance on the route) and a curve generating part 3 for calculating the coordinates of a curve as the tertiary natural spline function of the variable S by using a partial point sequence in a fixed range to be moved in accordance with the variable S. Consequently linear interpolation, circular arc interpolation, free curve and arch motion are obtained by an integrated method and connecting operation among the linear interpolation, the circular arc interpolation and the free curve can be attained.
Patent JP-S53102639-A (JP)
Title: Control card
Inventor: MIZUGUCHI MASAAKI
IPC: G06F3/00
Filed: 1977-02-18
Abstract: PURPOSE:To perform the operation of the control circuit with various input condition from the signal bus, by selective connection of the diode to the crossing part of the input and output line at the diode setting part of the control card.
Patent JP-S61177657-A (JP)
Title: Tape recorder device
Inventor: YOKOYAMA HIDEO
IPC: G11B15/087
Filed: 1985-01-31
Abstract: PURPOSE:To execute easily the music selecting function with simple constitution by locking the reel, detecting an inter-music portion of the tape at the position and changing over to the reproducing condition, when the reel is operated in the reproducing condition of the tape. CONSTITUTION:In the rewinding reproducing condition where a reel stand 13 is pressured and operated in the tape reproducing condition, a bending part 45b of a station selecting level 45 is engaged to a lock part. In such a condition, when a lever for the music selection is operated and a solenoid coil 47 is energized and driven, a lever 45 is fixed to the fixed condition, and therefore, the reel stand 13 continues to be locked at the operating position even when the reel stand 13 is pressured and operated, and the rewinding reproducing condition is continued. The inter-music is detected by an inter-music non-recording part detecting circuit, in such a detecting condition the energizing to the coil 47 is stopped, and then, the reel stand 13 is returned to a non-operating position, the operation is automatically changed over to the tape reproducing condition, and the music selecting action is executed.
Patent JP-S53103671-A (JP)
Title: Method of forming film for keeping temperature of metal haloid lamp
Inventor: NARISE TADASHI
IPC: H01J9/20
Filed: 1977-02-21
Abstract: PURPOSE: To provide a method of covering both ends of a light emitting tube of a metal halide lamp with premolded temperature keeping films which are equal in thickness and difficult to separate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55111462-A (JP)
Title: Novel vitamin d3 derivative and its preparation
Inventor: YAMADA SACHIKO
IPC: C07C67/00
Filed: 1979-02-19
Abstract: NEW MATERIAL:A compound of formula I.  
     EXAMPLE: 24,24-Difluoro-1α,25-dihydroxyvitamin D 3 .  
     USE: Useful medicines having a great biological activity like vitamin D.  
     PROCESS: A provitamin D 3  derivative of formula II (R 1 , R 2  and R 3  are H or OH-protecting groups) is irradiated with ultraviolet light in a low-boiling solvent, e.g. hexane, at about room temperature, in the atmosphere of an inert gas, e.g. argon, to give a previtamin D 3  derivative of formula III, which is isomerized thermally to form a vitamin D 3  derivative of formula IV. The OH-protecting groups are eliminated from the resulting compound if necessary, in an inert solvent, e.g. hexane, in the atmosphere of an inert gas, e.g. argon. The novel compound of formula II can be obtained from a compound of formula V (X 1  and X 2  are H's or single bonds C-C). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06229557-A (JP)
Title: Cooking device
Inventor: SHIMADA TAKUO
IPC: F24C7/02
Filed: 1993-02-04
Abstract: PURPOSE:To enable an automatic cooking to be carried out without any dispersion in a finished outer appearance of food by a method wherein a surface temperature of the food is accurately measured without being influenced by the kind, shape, number and placement of the food. CONSTITUTION:A heat image sensing means 8 detects a heat image within a cooking chamber 1 in a non-contacted condition and then a food temperature extracting means 9 extracts a shape of a food 2 in response to the detected heat image. In addition, the food temperature extracting means 9 measures a plurality of surface temperature of the food 2. A cooking means 4 is controlled by a control means 6 in response to the surface temperatures. With such an arrangement as above, the surface temperatures of the food 2 can be accurately measured and a free cooking without having any dispersion in the appearance can be carried out.
Patent JP-S55111750-A (JP)
Title: Preparation of pickles by vacuum treatment
Inventor: HAYAKAWA SHIGERU
IPC: A23L19/20
Filed: 1979-02-17
Abstract: PURPOSE: To prepare pickles which are fresh and tasty in an extremely short time by treating pickles materials in a vacuum to remove air and vaporized gas and to accelerate permeation of enzymes and seasonings.  
     CONSTITUTION: Pickles are prepared in a short time by treating pickles materials with enzymes and seasonings in a vacuum apparatus. Examples of pickles are cucumbers, melons, eggplants, carrots, radishes, burdocks, onions, and greens. Examples of enzymes are cellulase, macelozyme, pectinase and lactobacilli. An example of seasonings necessary for fresh pickling of 100g of cucumbers is an aqueous solution which contains 40W80g of salt per 1000W2000ml of water and it is preferable to adjust the concentration of the salt so as to attain the value of 1.5W3.0% in a final product. And it is preferable to adjust the concentration of soy so as to attain the value of 2W3% in a final product by diluting threefold with water, when soy is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01194228-A (JP)
Title: Proximity switch
Inventor: YASUGATA KAZUHIRO
IPC: H01H36/00
Filed: 1988-01-28
Abstract: PURPOSE:To sharply decrease contact failure so as to secure switching motion by using a superconductive material for the contact part of a proximity switch. CONSTITUTION:A proximity switch 10 is provided with a fixed contact 10 fixed to a base 12 and a movable contact 16 opposed to this contact 14. These contacts 14 and 16 are provided with superconductive contact layers 14A and 16A made of superconductive material at each contact face. For the superconductive material constituting these layers 14A and 16A, oxide superconductive material can be used. According to this constitution, resistant component at the contact part decreases greatly and contact failure hardly arises. Also, resiliency in accordance with the magnetic force of a magnet 20 which actuates this switch all works on the contact 16, so there is no decrease phenomena of acting force by leakage of the magnetic force and reliability of the motion can be obtained.
Patent JP-S54110780-A (JP)
Title: Forming method for fluorescent screen of color television picture tube
Inventor: MATSUYAMA HARUHIKO
IPC: H01J9/227
Filed: 1978-02-20
Abstract: PURPOSE: To secure the simultaneous transcription of three colors onto the CRT panel surface by forming the pattern corresponding to the fluorescent substance formation area to the transcription board formed into the groove type, and forming the three-color fluorescent substance layer into the groove to be used as the trans- cribing substance.  
     CONSTITUTION: The Ni plating layer of about 20μm thick is coated selectively on copper plate 3, and then red, green and blue fluorescent past 5W7 are screen-printed in sequence at the fixed position. The 100cps ethyl cellulose 30wt part dissolved to the terpineol 70wt part is coated on the surface of transcribed glass panel 8 as the tack layer. Then the pattern surface of the transcription board is adhered on panel 8, and the pressure bonding transcription is given with about 5Kgcm -2  and via the cushion rubber plate. After this, the 30-minute burning is given at about 420°C to complte the manufacutre. With this method, the three-times exposure/ development processes can be reduced down to just one producing process of the transcription board. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57132450-A (JP)
Title: Remote monitor device
Inventor: HARASHIMA TERUO
IPC: H04Q9/00
Filed: 1981-02-09
Abstract: PURPOSE:To make small the size of a remote monitor, by making transmission/ reception between terminal devices within one line without requiring callout at a central device, through the provision of the same function as the central device to terminal devices added with reception function. CONSTITUTION:A transmission line (b) and a reception line (c) connected to a plurality of terminal devices 7- are connected to a central device 1 via a data line (a). The terminal devices 7- are provided with a transmission register SR, dissidence detecting circuit EOR, retrigger one shot ROS and FF circuits FF1 and FF2, and the reception function the same as that of the central device 1 is given together with the transmission function. Different addresses are given to the terminal devices 7-, and the comparison between the reception data and the transmission data from the data line (c) is sequentially made while the address and the data are transmitted on the line (b), and the transmission of data is stopped at the dissidence. The transmission/reception between the terminal devices 7- are made within one line, allowing to achieve small sized-remote monitor.
Patent JP-H06122754-A (JP)
Title: Epoxy resin cured by poly(cyclohexyl- aromatic)amine curing agent crosslinked by mixed methylene
Inventor: DEIBITSUDO ARAN DEYUBOUIKU
IPC: C08G59/40
Filed: 1993-02-05
Abstract: PURPOSE: To obtain a resin having excellent thermal property, chemical resistance and mechanical properties by compounding a specific polyepoxide resin comprising a mixture of methylene-bridged poly (cyclohexyl-arom.) amines.  
     CONSTITUTION: A polyepoxide resin which consists of a reaction product of polyglycidyl polyether with a polyvalent alcohol having a terminal 1,2-epoxy group and is cured with a polyamine curing agent is compounded with a mixture of methylene-bridged poly(cyclohexyl-arom.) amines called MPCA expressed by the formula. In the formula, R is H, methyl; (x) is 1-3; (y) is 0-2; x+y=2-4. The methylene-bridged poly(cyclohexyl-arom.) amine can be synthesized e.g. by hydrogenation after condensation of aniline or toluidine with formaldehyde. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61177318-A (JP)
Title: Manufacture of age-hardening high-strength steel
Inventor: TAKADA KATSUNORI
IPC: C22C38/16
Filed: 1985-02-01
Abstract: PURPOSE:To make hardening and tempering unnecessary and to obtain a high strength steel having high workability by subjecting a steel contg. prescribed percentages of C, Si, Mn, Cu, etc. to heating, mechanical working and aging under prescribed conditions. CONSTITUTION:A steel contg. 0.15-0.5% C, 0.03-1% Si, 0.2-2% Mn, 0.5-2% Cu, 0.05-0.5% V and 0.4-3% Ni is manufactured by refining. The steel is heated to >=900 deg.C, plastically worked, and cooled at 5-500 deg.C/min cooling rate is the temp. range of the Ar3-Ar1 transformation point. It is then age-hardened at 400-600 deg.C.
Patent JP-H11209256-A (JP)
Title: Liquid dentifrice composition
Inventor: FUKUDA ICHIRO
IPC: A61Q11/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid dentifrice composition with high inhibitory effect against bacteria causing dental caries. SOLUTION: This liquid dentifrice composition is characterized in that it is obtained by formulating a combination of sodium fluoride and xylitol in a liquid dentifrice composition with an aqueous medium containing 5-40 wt.% of a silica-based abrasive, 20-120 p in viscosity at 25 deg.C and 1-60 pascal in yield value at 25 deg.C.
Patent JP-H10212556-A (JP)
Title: Nonoriented silicon steel sheet excellent in magnetic property after stress relieving annealing and its production
Inventor: KONO MASAKI
IPC: C22C38/06
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a nonoriented electrode steel sheet excellent in both core loss characteristics after stress relieving annealing and mechanical properties by specifying the compsn. of C, Si, Al, Mn, rare earth metals, Ti and Zr and the coating weight of oxygen in the surface layer of ferrite after finish annealing. SOLUTION: This steel sheet has a compsn. contg., by weight, <=0.01% C, >1.0 to 3.5% Si, 0.6 to 3.0% Al, 0.1 to 2.0% Mn and 2 to 80ppm rare earth metal elements, and in which the contents of Ti and Zr are respectively suppressed to <=15ppm and <=80ppm. Simultaneously to the regulation of the componental compsn. in this way, the coating weight of oxygen in the surface layer of ferrite in the steel sheet after finish annealing is regulated to <=1.0g/m<2> . This controlling method is executed in such a manner that at least either condition of the dew point in finish annealing or the atmosphere of gas is regulated. As to the suitable condition, at least either condition of the dew point or the atmosphere of gas is regulated, the potential of oxygen shown by P (H2 O)/P (H2 ) is regulated to <=0.7, and annealing is executed at 600 to 1,100 deg.C.
Patent JP-H05248752-A (JP)
Title: Refrigerator with spine fin refrigerator evaporator with
Inventor: JIYON KIISU BIZOAA
IPC: F25D17/06
Filed: 1993-01-08
Abstract: PURPOSE: To obtain a refrigerator with evaporator that has improved spine fins with superior frost resistance and head exchange capability. CONSTITUTION: An evaporator 15 with spine fins is formed by the upper and lower parts of a slenderly linear-shaped pipeline 22, with both end parts being connected by a fin 25 and a folding end part 24, the lower part is formed into an A-shape by two rows of slenderly linear-shaped pipeline 22, and a passage for allowing air to flow in the evaporator 15 first is formed between them, thus collecting frost without blocking the passage. To provide efficient heat exchange from the refrigerant of the slenderly linear-shaped pipeline 22 to the air, the upper part has three rows of slendery linear pipeline 22, and the fins 25 of adjacent rows overlap each other. To provide a practical and efficient evaporator, the lower part is connected to the upper part. To install a thawing heater, the upper and lower parts can be arranged in a vertical direction at intervals.
Patent JP-H03226547-A (JP)
Title: High toughness fe-al intermetallic compound material
Inventor: OTA ATSUSHI
IPC: C22C38/00
Filed: 1990-01-30
Abstract: PURPOSE:To obtain an Fe-Al intermetallic compound improved in brittleness as its defect and excellent in toughness by incorporating specified amounts of Cr, W and Mo into a refractory Fe-Al intermetallic compound having a specified compsn., light in weight and excellent in oxidation resistance. CONSTITUTION:As a heat resistant material as the stock for a diesel chamber of automobile parts or the like, an Fe-Al intermetallic compound contg., by weight, 22 to 32% Al, light in weight and excellent in oxidation resistance is incorporated with total 3 to 12% of one or more kinds among Cr, Mo and W or, if required, furthermore incorporated with 0.1 to 1.5% B. Or, an Fe-Al, intermetallic compound contg. 22 to 32% Al is incorporated with 2 to 12% Cr and 1 to 5% of at least one kind of W and Mo. The high toughness Fe-Al intermetallic compound material in which brittleness as its essential defect is remarkably improved without impairing its lightness in weight and good oxidation resistance characteristic of an Fe-Al intermetallic compound can be obtd.
Patent JP-H09190870-A (JP)
Title: High voltage generating device
Inventor: TSUZUKI HIROYOSHI
IPC: H01T19/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage generating device which can sense failure in a corona charger and perform a proper treatment. SOLUTION: A high voltage generating device concerned is equipped with a high voltage generator circuit 1, a corona charger 2, a divided shield in three segments 21, 22, 23, divided shield current sensing circuits 51, 52, 53, an output current sensing circuit 3, a control signal generator circuit 4, a divided shield current sensing circuit 5, a charger failure diagnosing circuit 6, a judging circuit 7, and a monitor display circuit 8. It is judged as normal if the sensing values of the sensor circuits 51, 52, 53 are all within the range of allowable value. If the sensing values of the sensor circuits 51, 52, 53 are all smaller than the minimum of the allowable value, it is judged as abnormal as a failure current has flowed through other than the corona charger 2.  If either of the sensing values is greater than the maximum of the allowable value, the corona discharge is concentrated on the applicable current sensor circuit, and diagnosis is such that no uniform corona discharge is made over the whole shield.
Patent JP-S61177772-A (JP)
Title: Microwave transistor having internal impedance matching element
Inventor: ANRAKU HIROYUKI
IPC: H01L25/00
Filed: 1985-02-01
Abstract: PURPOSE:To contrive to improve the linearity of good I/O impedances and RF characteristics, by a method wherein the surface of the dielectric substrate is provided with an impedance matching film circuit, the second dielectric substrate covering it, and the second ground conductor covering the outer surface of this second dielectric substrate. CONSTITUTION:Two dielectric substrates 1a, 1b and an impedance matching circuit 2 formed therebetween out of a thin film are built in. The outer surfaces of the substrates 1a and 1b are provided with a metallic conductor 3 serving as the ground electrode. Internal impedance matching elements 15a, 15b are loaded in a package 4 as the input and output, respectively, together with a semiconductor chip 6 of the microwave high output transistor. Since the matching elements 15a, 15b surround most part of the matching circuit 2 with the substrates 1a, 1b and the metallic conductor 3, the matching circuit 2 is shielded electromagnetically, and electromagnetic effects from other parts in the container and those to other parts in the container can be kept to a mini mum.
Patent JP-H01194272-A (JP)
Title: Lead-acid battery
Inventor: NAKAYAMA TAKAHIDE
IPC: H01M10/14
Filed: 1988-01-28
Abstract: PURPOSE:To improve the high rate discharge characteristic and enhance the weight efficiency and volume efficiency by winding a group of electrodes flatly using a conductive lattice of specific length, and forming electrode group tab and intercell joints on a straight line solidly as in a single piece. CONSTITUTION:A positive 3 and a negative 6 electrode plate are formed by filling expand lattices, which are conductive and have current collecting function, with respective electrode active substances, wherein the lattice shall have an appropriate length to suit the battery capacity. The two electrode plates are separated by a separator 8, wound flastly, and accommodated in a battery jar 10, so that the voids at the corners are small and the volume efficiency is high. Electrode terminals are furnished at the two electrode plates with the aid of tabs, and each group of electrodes is coupled through a battery jar partition wall 11 via an intercell joint 7. The positive electrode terminal 1, negative electrode terminal 4, and intercell joint 7 are arranged on a straight line. This does not require any special joint member, and the discharge characteristic and weight efficiency are enhanced.
Patent JP-H03223915-A (JP)
Title: Power supply system and equipment connection system
Inventor: KOHIYAMA TOMOHISA
IPC: H01R13/703
Filed: 1990-01-29
Abstract: PURPOSE:To omit an AC adaptor and to design to required minimum the battery capacity of an information processor main body by supplying the power to the main body via an extension unit at the time of using this unit. CONSTITUTION:A power circuit 70 is provided into an extension unit 7 which extends the function of an information processor main body 1 so that the AC voltage is turned into the DC voltage. When the unit 7 is connected to the main body 1, the power is supplied to the main body 1 via the circuit 70 of the unit 7. In other words, the power is not supplied to the unit 7 from the main body 1 and supplied to the main body 1 from the unit 7 containing the circuit 70. In such a constitution, no AC adaptor is required for extension of the unit 7 and also it is possible to omit the time and the labor to load and unload the main body 1 only in such constitution including the main body 1 and the unit 7.
Patent JP-S58134405-A (JP)
Title: Coil device
Inventor: UO MITSUHARU
IPC: H01F5/04
Filed: 1982-02-05
Abstract: PURPOSE:To reduce the erroroneous magnetic field of a coil, and to prevent the adverse effect of the magnetic field of a lead section on the normal magnetic field of a coil section by forming a deformed section near the combined section of the coil and a lead. CONSTITUTION:A slit S is formed to the lead rising section of a coil lead 6. The lead 5 also has the same slit S as the coil lead 6, and both leads 5, 6 are brazed to the coil 1 on brazing surfaces R. Accordingly, current loops are made small while clockwise loops and counterclockwise ones are generated in current ones  by forming the slits S, and the generation of the error magnetic field can be inhibited because these loops are denied mutually, thus minimizing the error magnetic field generated by optimally designing the depth l of the slits.
Patent JP-S55112666-A (JP)
Title: Information processing system
Inventor: HIRAI MICHIHIRO
IPC: G06F15/177
Filed: 1979-02-21
Abstract: PURPOSE: To increase the throughput by efficiently operating the entire system, by loading the microprogram suitable for the execution of subprogram to the control unit of the subprocessor and assigning job to the subprocessor.  
     CONSTITUTION: In the information processing of composite intelligent system including the multiprocessor system, the subprocessor 2 has the control memory unit 4 and the logical operation circuit, the main processor 1 has the unit 2 and the control interface 7 and job is assigned to the unit 2. Further, the subprogram suitable for the execution of the unit 2 is selected according to the specified criteria among the programs stored on the unit 3, the microprogram suitable for the execution of subprogram is loaded to the control memory unit 4 of the unit 2 from among the microprogams for a plurality of units 2 stored in the unit 3 and the job of the unit 2 is assigned. Thus, the entire system can be operated efficiently to increase the throughput. 
     COPYRIGHT: (C)1980,JPO&Japio