baber/WOPTO huggingface dataset:
Patent JP-H078609-A (JP)
Title: Valid ball receiving port apparatus for pachinko machine
Inventor: NAGAI SOUJIROU
IPC: A63F7/02
Filed: 1993-06-25
Abstract: PURPOSE:To provide a valid ball receiving port apparatus for a pachinko machine openable many times to enable the preventing of excessive rotation of a rotor completely. CONSTITUTION:A pair of mobile wing pieces 3 and 3 is pivoted on both front sides of a ball gate 2 formed on a mounting plate 1 is pivoted free to erect or tilt and a plurality of hollowed parts 13 are formed at an equal interval on the outer circumference in a box frame 8 provided on the rear surface of the mounting plate while a rotor 11 is provided with engaging pieces 15 and 15 at both outside positions of the required hollowed part 13 and a lever piece 18 is so arranged that it oscillates with a ball coming at a ball introduction port 9 formed on the rear top surface of the box frame 8. In a valid ball receiving port apparatus so arranged as to cause a rotor 11 to generate angular rotation equivalent to 360 deg./the number of hollowed parts with the oscillation of the lever piece 18 as well while the mobile blade pieces 3 and 3 are erected, a stopper 16 is provided on the side of the rotor 11. The stopper 16 is arranged at such a position that it abuts the lever piece 18 oscillating when the lever piece 18 oscillates to tilt the mobile blade pieces 3 and 3 erected.
Patent JP-S6158329-A (JP)
Title: Decoding device
Inventor: INOUE TORU
IPC: H03M13/29
Filed: 1984-08-29
Abstract: PURPOSE:To reduce the probability of occurrence of error correction to obtain a highly reliable system, by totalizing the number of errors at each stage of decoding in two directions performed by means of the 1st and 2nd counters. CONSTITUTION:Information is inputted from an input terminal 5 and an address is added to the information by means of an address controlling circuit 8, and then, the address-added information is stored in a data RAM 7 through an address bus 13 and data bus 12. Then a code C1 is decoded and the decoded results are again stored in the RAM7 and the number of errors is estimated at every received word. The estimated value is inputted in a counter I.14 and, after the input is made for n2 times, the error estimated number is summed and accumulated in the counter I.14. Then another code C2 is decoded and the decoded results are stored in the RAM7. As in the case of the code C1, the number of errors is estimated at every received work and the estimated value is summed and accumulated in another counter II.15 after the value is inputted for (n) times. A discriminating circuit 16 opens a gate circuit 17 and instructs the circuit 17 to output the decoder's results, when the count values k1 and k2 of the circuits 14 and 15 satisfy Formulae I,II The d1 and d2 of the formula are the minimum distances of the codes C1 and C2.
Patent JP-H0345489-A (JP)
Title: Optimum posture searching device for hydrofoil craft
Inventor: SAITO YASUO
IPC: B63B1/28
Filed: 1989-07-12
Abstract: PURPOSE:To improve controllability by equipping a perturbation signal generator, a craft speed signal leveling means, a craft speed harmonic analysing means, an altitude signal leveling means, an altitude harmonic analysing means, etc. so as to enable automatic settings of increase or decrease direction in which to increase or decrease the altitude for craft speed increase and the quantity of increase or decrease of altitude. CONSTITUTION:In an optimum posture searching device Sa, a perturbation signal generator 90 is provided, which generates a short cycle of perturbation signal SS near the time constant of the vertical motion response of a hull and a cyclic pulse PS synchronized with the cycle of the said signal SS. Moreover, a craft speed adding and leveling instrument 92 and an altitude adding and leveling instrument 94 are provided, which output an average craft signal VS and an average altitude signal HS that plural cyclic unit craft speed signals and cyclic unit altitude signals, being obtained by dividing the output signals of a craft speed meter 58 and a bow altitude detector 50 with every synchronous pulse PS, are added and leveled. And, the amplitude and the phase of craft speed and altitude are sought with a craft speed harmonic analyser 95 and an altitude harmonic analyser 95 by operating the harmonic ingredients of each signal VS and VH, and based on the difference between these phases the increase or decrease direction of the altitude and the quantity of increase or decrease are operated.
Patent JP-S62183004-A (JP)
Title: Video tape recorder
Inventor: TATE KATSUICHI
IPC: G11B5/02
Filed: 1985-08-16
Abstract: PURPOSE:To eliminate the delay due to the processing and to attain the preceding extraction of a signal between the processings by providing a digital sound signal reproducing head in preceding over the required time of the recording and reproducing processing. CONSTITUTION:A sound signal is subjected to recording processing 7 including A/D conversion and time axis compression and the result is fed to a head being the 2nd head recording a signal during the period except the video period for the purpose of the recording, and a head 12 is provided to a location preceding from the head being the 2nd head by a sum of times required for the recording processing at the recording and required for the reproducing processings (decoders) 17, 18 including the time axis expansion and the D/A conversion corresponding to the recording processing at the reproduction, and a reproducing signal by the head 12 is subjected to reproducing processing to reproduce the sound signal and a digital signal processing other than the reproducing processing of the reproducing signal at the time corresponding to the time over said sum of times is applied. Thus, the signal is extracted precedingly at the required processing time and the delay due to the processing is eliminated.
Patent JP-H0233813-A (JP)
Title: Manufacture of oxide superconducting wire material
Inventor: SHISHIDO HIROSHI
IPC: H01B13/00
Filed: 1988-07-21
Abstract: PURPOSE:To obtain a high characteristic superconducting wire material of enough critical current density by applying the predetermined process to an outer skin material filled with an oxide superconducting powder, then a baking process and furthermore the predetermined and annealing processes thereto. CONSTITUTION:A outer skin material filled with an oxide superconducting powder is cold processed and baked after formed into a wire or strip form. Thereafter, the material is so hot processed as to have a draft ratio of 30% or less or a digressive ratio of 30% or less in the vicinity of a sinter temperature and subsequently annealed at least once. Then, a grain boundary shift brought about due to the reduction of porosity and recrystallization after annealing and a grain boundary due only to the annealing become different from each other and axes (a) and (b) of oxide superconducting crystals come out in the lengthwise direction of the outer skin material, thereby giving an enough value of critical current density and making available an oxide superconducting wire material of high characteristics.
Patent JP-H0810354-A (JP)
Title: Electric medicine ball for strengthening abdominal muscle
Inventor: HARAKO YOSHIRO
IPC: A63B23/02
Filed: 1994-06-29
Abstract: PURPOSE:To provide an electric medicine ball which dispenses with the manual work by a trainer and can be used by a sportsman, etc., alone by fitting the lower end of a vertical motion shaft with the medicine ball used for strengthening abdominal muscle of the sportsman, etc., and making the vertical motion motor-driven. CONSTITUTION:This medicine ball 5 is mainly used for strengthening the abdominal muscle of a sportsman. This medicine ball 5 is installed on the lower end of a vertical motion shaft 4, and this vertical motion is electromotively carried out by a motor 3. The motor 3 is arranged above a bed 1 through a receiving frame 2. Thus, the manual work in which a trainer changes the weight of the medicine ball 5 and throws it to the abdominal muscle part of the sportsman is automatized, and the strengthening menu can be freely selected by the sportsman according to his own exercise degree.
Patent JP-2000016539-A (JP)
Title: Working auxiliary tool
Inventor: OTOJIMA HIRAO
IPC: B65G7/12
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a working auxiliary tool enabling a working man to freely walk without burdening him with a load of a baggage. SOLUTION: This is a working auxiliary tool 1 to support a baggage which a man carries on his shoulder and has a baggage placing part 2 to hold the baggage, a shoulder installation part 3 extended from this baggage placing part 2 and to bear on the shoulder, a waist installation part 4 provided on a lower part of the aforementioned baggage placing part 2 and wound around the waist and fixed and a support leg part 6 extended from this waist installation part 4 to the ground and to bend by being interlocked with movement of feet.
Patent JP-S5882255-A (JP)
Title: Positively chargeable toner
Inventor: MORIBE ISAMU
IPC: G03G9/09
Filed: 1981-11-10
Abstract: PURPOSE:To obtain a sharp and fog-free image, by adding monoaryl tin oxide as a positive charging controller of a color toner contg. a binder resin, a colorant and this controller to this resin by 0.5-10wt%. CONSTITUTION:Colorless monoaryl tin oxide giving intense positive charge is used as a positive charging controller. This 3pts.wt. controller is mixed with 96pts.wt. styrene-n-butyl methacrylate copolymer and 1pt.wt. rhodamine 6G lake pigment as a colorant, melted and kneaded. This mixture is finely pulverized to obtain a toner capable of controlling positive charging. A positively chargeable developer is obtained by mixing 100pts.wt. spherical iron oxide powder with this 3pts.wt. toner. This is strongly attracted to a negative electrostatic latent image on a photoreceptor to form a sharp color image without scattering the toner from a developing machine.
Patent JP-S5882884-A (JP)
Inventor: SUMITA SAWAYOSHI
IPC: B65D90/58
Filed: 1981-11-10
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-H0468364-A (JP)
Title: Developing method
Inventor: AOSHIMA JIRO
IPC: G03G13/09
Filed: 1990-07-10
Abstract: PURPOSE:To continuously obtain a large number of copied images of high density and high quality by combining utilization of developer with resin coated ferrite carrier provided with a specific magnetic characteristic and a method of a narrow doctor gap. CONSTITUTION:A magnetic brush is formed by sticking developer 7 consisting of the resin coated ferrite carrier with saturation magnetization of 40 to 60emu/g, residue magnetization of 3 to 13emu/g, and coercive force of 5 to 250e and toner on an outer periphery surface of a developing sleeve 4 with magnetic force and napping of the magnetic brush is restricted by setting the doctor gap at 0.3 to 0.8mm. Napping is formed even with a narrow doctor gap a by weakening the sticking of carrier to the magnetic sleeve 4 by having such a magnetic characteristic as described above imparted to the resin coated ferrite carrier. Thus by utilizing the two component type developer with which good napping and an appropriate developing function can be obtained, the image of high density and high quality can be obtained in copying of a great number of pieces.
Patent JP-S6074599-A (JP)
Inventor: KAWAMOTO MINEO
IPC: H05K3/42
Filed: 1983-09-30
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-S6075758-A (JP)
Title: Fuel feeder for internal-combustion engine
Inventor: YASUHARA SHIGEFUMI
IPC: F02M45/06
Filed: 1983-09-30
Abstract: PURPOSE:To reduce the generation of noise and vibration of an internal-combustion engine, by a method wherein, in a distribution type fuel injection pump comprising a cam disc having cam lifts, the number of which is two times as many as the number of cylinders, preliminary injection can be performed during the primary stage of a compression stroke or at a given timing before the starting of the compression stroke. CONSTITUTION:In the case of a 3-cylinder engine, a cam disc 13 having cam lifts, the number of which is 2 times as many as the number of cylinders, is axially movably coupled to a pump shaft 12. 6 injection passages 20a-20f, properly communicated with a fuel passage 19 in a plunger 14, formed integrally with the cam disc 13, through a notch 21 for distribution in the peripheral surface of the plunger 14, are formed in a plunger barrel 18. The passages 20a, 20c, and 20e of such injection passages are connected as a main injection passage to their respective injection valves through injection passages 20A-20C, the passages 20b, 20d, and 20f are communicated as a preliminary passage to the main injection passages 20a, 20c, and 20e through notched grooves 18a-18c in the outer periphery of the plunger barrel 18, and this enables to perform preliminary injection into a following cylinder which is in a compression stroke.
Patent JP-H0912377-A (JP)
Title: Acid-proof porous alumina sintered body and its production
Inventor: ASAMI HAJIME
IPC: C04B35/10
Filed: 1995-06-23
Abstract: PURPOSE: To produce an acid-proof porous alumna sintered body suitable for use as a ceramic filter, etc. CONSTITUTION: Stock prepd. by kneading 100 pts.wt. alumina powder with 0.5-15 pts.wt. clay mineral, 0.25-25 pts.wt. water glass and 0.25-25 pts.wt. silica sol is dry-molded and fired to obtain the objective acid-proof porous alumina sintered body excellent in acid resistance and having 30-50% porosity and 10-50μm pore diameter. A molded body having a thin hollow cylindrical structure and fit for a ceramic filter, etc., can be easily and homogeneously formed by dry molding, shape retentivity is ensured and handling is easy.
Patent JP-S63153539-A (JP)
Title: Thermally developable photosensitive material containing novel retarder and having superior shelf stability
Inventor: KONO JUNICHI
IPC: G03C1/34
Filed: 1987-07-20
Abstract: PURPOSE:To obtain a high density image free from fog by incorporating at least two kinds of specified compds. CONSTITUTION:At least one kind of compd. represented by formula I and at least one kind of compd. represented by formula II are incorporated. In the formula, X1 is a residue of a photographic retarder, L1 is a simple bonding radical or a bivalent group and A is H atom, amino group or a salt thereof, sulfo group or a salt thereof. In the formula II, X2 is a residue of a photographic retarder, L2 is a bivalent group and B is a ballast group. Thus, a high density image free from fog can be obtd.
Patent JP-H1028290-A (JP)
Title: Received message data control method and mobile communication telephone system using the control method
Inventor: FUKUDA FUMIYO
IPC: H04W4/12
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To produce an inexpensive mobile object, i.e., portable unit by storing only the additional information in a built-in memory and storing a message data main body part in a radio base station. SOLUTION: A main control part 15 receives a transmission control signal 4 via a receiving part 12, to decide whether the signal 4 is identical to its own identification number and reads a signal array block 4b, if the identification number is confirmed. Then the part 15 reads only the additional information 9a on a signal array block 9 and stores the information in a built-in memory 18, via a memory control part 14. The information 9a is read out of the memory 18, and the type identification part 41a and a message number 41b are read out. Then a message data read request signal 41 is produced and transmitted via a transmitting part 11. The part 15 receives a transmission control signal via the part 12 and reads the block 4b, if the received control signal is identical to its own identification number. Then a message data main body part 9b is read out and displayed on an LCD 19.
Patent JP-H0344324-A (JP)
Title: Sexual function invigorator
Inventor: TSUCHIYA KAZUOKI
IPC: C07D473/06
Filed: 1989-07-13
Abstract: PURPOSE:To obtain sexual function invigorator having excellent action stimulating hypothalamus or limbic system and invigorating sexual function containing propentofylline or intracorporeal metabolite of said propentofylline as active ingredient. CONSTITUTION:The aimed sexual function invigorator contains propentofylline [namely, xantine derivative such as 3-methyl-1-(5-oxohexyl)-7-propyl-7H-purine-2(3 H),6(1H)-dione] or intracorporeal metabolite of said compound (namely, 5- oxohexyl in the propentofylline is modified to 5-hydroxyhexyl, 4-carboxybutyl or 3-carboxypropyl) as active ingredient. Said agent is useful as a tonic or an antasthenic agent. Said agent is also useful by subjecting to oral administration as a drug or adding to various foods as a nourishing antasthenic food.
Patent JP-H0467643-A (JP)
Title: Semiconductor integrated circuit
Inventor: HIMEI SHINOO
IPC: G01R31/26
Filed: 1990-07-09
Abstract: PURPOSE:To make it possible to know the good or bad of semiconductor chips or the values of the characteristics of the chips without inflicting damage on the integrated circuits of the chips by a method wherein a mark formed with the result of a probing inspection of the integrated circuit of each chip by a laser marking is provided on one part of each chip, which is formed on a semiconductor substrate and has each integrated circuit. CONSTITUTION:Semiconductor chips 2 with each integrated circuit formed thereon and a marking layer 3, which is provided on one part of each semiconductor chip and consists of a metal layer or a polycrystalline silicon layer, are provided on a silicon substrate 1 to constitute a semiconductor wafer, a probing inspection of the integrated circuit of each chip 2 is made, a mark 4 formed with the result of the probing inspection on each marking layer 3 by a laser marking is provided and the result of the classification of the grades of the good or bad of the chips 2 or the characteristics of the chips 2 can be known by the patterned marks 4.
Patent JP-S6341613-A (JP)
Inventor: KAARU RANGUROISU
IPC: F01M13/00
Filed: 1987-07-22
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-H1010183-A (JP)
Title: Floating pin detection method and foot retainer in in-circuit tester for ic
Inventor: KOIKE SHINICHI
IPC: G01R1/06
Filed: 1996-06-22
Abstract: PROBLEM TO BE SOLVED: To suppress hitting damage by dealing with an IC(integrated circuit) having pins arranged at a fine pitch thereby facilitating the probing. SOLUTION: Measuring pin probe 26 are pushed, respectively, against a pattern 16a to be connected with the ground or power supply pin 12a of an IC 10 and a pattern 16b to be connected with an input or output pin 12b to be tested. An electric amount indicative of the conducting state is then measured between the ground or power supply pin 12a and the corresponding pattern 16a and between the input or output pin 12b to be tested and the corresponding pattern 16b. Furthermore, insulating pressing probes 30 are pushed, respectively, against the ground or power supply pin 12a and the input or output pin 12b to be tested and an electric amount indicative of the conducting state is then measured between the ground or power supply pin 12a and the corresponding pattern 16a and between the input or output pin 12b to be tested and the corresponding pattern 16b.  Finally, the difference between both electric amounts is compared with a threshold value.
Patent JP-2001015093-A (JP)
Title: Safety valve for sealed lead-acid battery, and sealed lead-acid battery
Inventor: ISHIODORI AKIRA
IPC: H01M2/12
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To reduce irregularity in operation pressure range of a safety valve and to keep a sealed state even when flaws or foreign matters are adhered to a contact surface between the safety valve and a safety valve cylinder, by providing a plurality of ring-like projecting parts on the inside surface in contact with the safety valve cylinder of the safety valve. SOLUTION: Three ring-like projecting parts 6, for example, are provided on the cylindrical inside surface in contact with a safety valve cylinder of a cap-shaped safety valve 1 that is covered over the cylindrical safety valve cylinder, using a black chloroprene rubber. Area of these ring-like projecting parts 6, namely, total area of three ring-like projecting parts 6 where the safety valve 1 comes into contact with the safety valve cylinder is 40-50% of total inside area. Since the safety valve 1 comes into contact with the safety valve cylinder at the ring-like projecting parts 6, adhesion of both can be prevented, and difference between maximum and minimum of operation pressure, namely, irregularity in the operation pressure can be reduced.  Even when flaws or foreign matters are adhered to a contact surface between the safety valve 1 and the safety valve cylinder, the plurality of ring-like projecting parts 6 are provided, so that a sealed state can be kept.
Patent JP-H04231487-A (JP)
Title: Regeneration method of pickling waste liquor containing metal salt and acid
Inventor: FUORUKERU BURIYUTSUKEN
IPC: C02F1/04
Filed: 1991-06-26
Abstract: A spent liquor used for surface treatment of rolled steel products and contg. HF, HNO3, and salts of Fe, Co, Ni etc is worked up and recycled. In this method a cyclic scheme of acid dialysis, membrane electrolysis and evapn. takes place. In the acid dialysis a vol. of spent liquor per unit ion exchange membrane surface area of 0.5-10 1/hr./m2 is used, whilst in the membrane electrolysis a cathode potential of -400 to -1000mVh is employed which corresponds to a cell voltage of 2.8 to 5.0V. In the electrolysis, the catholyte used is the free acid of the depleted spent liquor, the anolyte is up to 1% HF/HNO3 and the freely selected cathode potential is kept at a constant level above a reference electrode by a rectifier.
Patent JP-S6424892-A (JP)
Title: High-temperature dry desulfurization
Inventor: MIYAMOTO TOMOHIKO
IPC: C10L3/10
Filed: 1987-07-21
Abstract: PURPOSE:To effect fine desulfurization with an excellent operability without need of a reducing column and a Claus reactor column, by contacting a high-temp. crude gas generated in a gasification furnace with a first desulfurizing agent and then with a second desulfurizing agent to refine the crude gas while returning by-products at respective stages or respective regeneration stages to the gasification furnace. CONSTITUTION:A fossil fuel such as coal and a gasifying agent (e.g., air) are fed from a feed pipe 6 into a coal gasification furnace 1, while a first desulfurizing agent of Ca type is fed thereto from a desulfurizing agent feed pipe 7. Thus, a generated gas contg. H2, CO, etc. is brought into contact with the first desulfurizing agent to convert sulfides contained in the generated gas into CaS etc. to thereby fix the sulfides in the first desulfurizing agent. Subsequently, the resulting liquid component and the generated gas are sent to a dust stripper 2. The separated solid component is oxidized in an oxidation unit 3 fed with an oxidizing agent 10, and then returned to the gasification furnace 1. On the other hand, the resulting crude gas is fed to one of two fixed-bed desulfurizer columns 4 and 5 (when one column is operated for desulfurization, the other column is in the process of regeneration), wherein the crude gas is brought into contact with a second desulfurizing agent (e.g., a cobalt oxide- bearing Ti2O carrier) for adsorption to effect fine desulfurization. The resulting refined gas 19 is sent to the next step. The second desulfurizing agent after the adsorption is oxidation- regenerated with an oxidizing agent. The generated waste gas is returned through a pipe 18 to the gasification furnace 1.