baber/WOPTO huggingface dataset:
Patent JP-2000283564-A (JP)
Title: One-boiler two-circuit heat source device
Inventor: TOMITA HIDEO
IPC: F24H9/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent boiling of remaining water in a heat transfer tube upon the individual operation of a circuit, in a one-boiler two-circuit heat source device. SOLUTION: A combustion unit 15 used both for a first combustion unit 16 and a second combustion unit 17 is provided so as to be pinched between the first combustion unit 16 and the second combustion unit 17, while a first heat transfer tubes are provided so as to penetrate a heat receiving fin 26 at the downstream side of the combustion unit 15 and the first combustion unit 16 respectively. In the same manner, second heat transfer tubes 25 are provided so as to penetrate the heat receiving fin 26 at the downstream side of the combustion unit 15 and the second combustion unit 17 respectively.  In this case, boiling of remaining water in a second heat transfer tube 25A is prevented by dissipating the heat of the same to a first heat transfer tube 24A, through which water is passed, upon the operation of the first combustion unit 16 and the combustion unit 15 used both for the combustion unit 16 and the combustion unit 17. On the other hand, a combustion load can be reduced by an amount corresponding to the amount of combustion of the combustion unit 15 whereby the reduction of noise and the increase of efficiency of the first combustion unit can be contrived. The prevention of boiling of the remaining water in the first heat transfer tube 24A and the reduction of noise can be contrived upon the operation of the second combustion unit 17 and the combustion unit 15 used both for the combustion units 16, 17 in the same manner.
Patent JP-S5611303-A (JP)
Title: Finish processing position right angle indexing unit
Inventor: OOKUBO KAZUJI
IPC: G01B5/25
Filed: 1979-07-09
Abstract: PURPOSE: To shorten a program required time considerably, by fitting positioning pins for initial process and main process, which go forward and backward horizontally, in the side wall part of the magnet block where the V groove face, where a cylindrical processed material having two or more roughly processed holes or grooves at interval 90° in the outside circumference direction is put after bringing the processed material down, is formed.  
     CONSTITUTION: Unit 1 is provided in a prescribed position through substrate 19, and magnet switch 18 is turned off. A processed material is brought down and is put in the V groove formed by side wall parts 5 and 6 of soft-iron made magnet block 2, and groove A formed by rough processing is matched to the position of initial process positioning pin 12. After switch 18 is turned on to fix the processed material due to magnetic force, groove B is subjected to the precise finish processing  from the α direction. Next, groove B is matched to the position of main process positioning pin 15, and groove A is subjected to the precise finish processing.  Similarly, grooves C and D are subjected to the finish processing. As a result, the  program required time for position indexing can be shortened considerably.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09250294-A (JP)
Title: Attitude control method in plural layer shield excavating machine
Inventor: MORITA TAIJI
IPC: E21D9/08
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To facilitate the correction and inforced giving of rolling by severally connecting an excavating section divided into a plurality of a stages or of lines to a common segment assembly section through a broken type jack. SOLUTION: In a shield excavating machine, a segment assembly section 1 is applied in common, and an excavating section 2 is divided into a plurality of stages in a vertical direction or a plurality of lines in a horizontal direction. Next, each excavating section 2 is connected to the segment assembly section 1 through a broken type jack 3. In the case of the posture control of the shield excavating machine, an outbreak is carried out on every stage or line of the excavating section 2, and the posture of the excavating machine is corrected on every stage or line by utilizing a wedge effect produced by an oscillating mechanism. As the result of the above correction, the whole posture of the shield excavating machine can be corrected. In addition, this attitude control can be also applied to the correction of rolling and the inforced giving of rolling at the time of curve passing.
Patent JP-2000273161-A (JP)
Title: Manufacture of thermosetting resin moldings
Inventor: WATANABE TAKAYUKI
IPC: C08L67/06
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of thermosetting resin moldings with reduced unsaturated monomer and oligomer components which remain in the moldings and cause an odor, and suitable for using in housings, panels, and various parts for a bathtub, a supply or receiving water tank, or the like. SOLUTION: In a manufacturing method of a thermosetting resin moldings in which at least a curing agent is compounded in a liq. resin prepared by dissolving an unsaturated polyester resin in an unsaturated monomer having at least a polymerizable double bond in the molecule and heated for curing reaction, the heat curing temp. is set in a range between a temp. at which the quantity of the curing agent decreases to half in 10 hrs. (decomposition temp.) and a temp. which is the decomposition temp. +20 deg.C.
Patent JP-H04295765-A (JP)
Title: Wind velocity detector
Inventor: OSADA SHINICHI
IPC: G01P5/00
Filed: 1991-03-25
Abstract: PURPOSE:To provide a wind velocity detector in which abnormality output is not transmitted to the outside even when abnormality occurs in a wind velocity sensor. CONSTITUTION:The output of a wind velocity sensor 12 is transmitted into an outside circuit through an amplifier 14 and a signal switch 16. When abnormality occurs in the wind velocity sensor 12, the signal switch 16 is changed over by the signal of a comparator 18. The signal of a fail safe signal generator 20 is transmitted to the outside circiut. However, in the case where a plurality of the wind velocity sensors are used, the average value of the output signal of the wind velocity sensors are transmitted to the signal switch 16. The difference of the output signals of the plurality of the wind velocity sensors is input into a comparator 18. When the difference becomes large, the signal is transmitted to the signal switch 16 from the comparator 18.
Patent JP-H03284986-A (JP)
Title: Gradation expressing method and gradation expressed printed matter
Inventor: JIYON MARUKU BURETSUGE
IPC: B41M5/26
Filed: 1990-03-31
Abstract: PURPOSE:To obtain gradation excellent in the reproducibility of density without having irregular shapes and sizes of dots by arranging main dots formed by energy which is 0-70% the energy applied to dots having the size corresponding to the size of the center-to-center interval of dots arranged on every other dot and arranging sub-dots formed by 0-30% of energy between them. CONSTITUTION:Main dots 12 are printed along the lateral direction of one thermal head and, subsequently, the thermal head is shifted by a T/2 pitch in the direction vertical to the width of the head to print sub-dots 13 and further shifted by the T/2 pitch in a sub-scanning line direction to print the main dots 12. This printing is repeated until the printing up to the end of one image is completed. After printing, the thermal head is returned to the original position and the head is shifted by the T/2 pitch in a main scanning direction and, this time, the sub-dots 13 are printed at first. Thereafter, the main dots 12 and the sub-dots 13 are alternately printed while the head is shifted by the T/2 pitch in the sub-scanning direction.
Patent JP-H01259662-A (JP)
Title: Facsimile simultaneous instruction system
Inventor: KOBAYASHI TOSHIHIKO
IPC: H04M3/42
Filed: 1988-04-09
Abstract: PURPOSE:To smoothly confirm a facsimile simultaneous instruction by responding the specification of an automatic return from an instruction station when the disturbance of a reception exceeds a standard at the time of the reception of a facsimile from an instruction station in a terminal station and returning the effect to the instruction station. CONSTITUTION:An instruction station 10 specifies whether the reception confirmation answer of a facsimile 22 is returned automatically from a terminal station 20 concerning the simultaneous instruction to the terminal station 20 or manually, when the terminal station 20 receives a facsimile 16 from the instruction station 10, it supervises the disturbance of the reception, when the disturbance of the reception exceeds the prescribed standard, responds the specification of an automatic return from the instruction station 10 and the effect is returned to the instruction station 10. When the manual return is specified from the instruction station 10, the teminal station 20 indicates to return a reception confirmation result to the instruction station 10 through a manual operation concerning the reception of the facsimile 22, when the reception confirmation result is inputted through the manual operation, it is returned to the instruction station 10 and the instruction station 10 indicates the reception confirmation result from the terminal station 20. Thus, the facsimiles simultaneous instruction can be smoothly confirmed.
Patent JP-H05259562-A (JP)
Title: Optical fiber amplifier
IPC: H04B10/293
Filed: 1992-03-10
Abstract: PURPOSE:To realize the bilateral optical transmission line of an optical fiber amplifier. CONSTITUTION:Optical switches 8, 9 are installed on an optical switch signal terminal A and an optical signal terminal B in an optical fiber amplifier 70. By controlling a pair of the optical switches by the use of a monitor control circuit 6, the constitution of a closed loop circuit constituted of a multiplexer 1, a first photoelectric transducer 4 and a pumping source 2 is changed over, thereby enabling bilateral transmission.
Patent JP-2000285735-A (JP)
Title: Wire and cable
Inventor: WATANABE KIYOSHI
IPC: C08L23/18
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To suppress mechanical deformations at high temperatures for improving the water three resistance characteristic and to enhance the insulating performance by using a polymer composition containing polypropylene and an ethylene-butene copolymer at a specified ratio and having a specific density. SOLUTION: A cross-linked product, obtained by cross-linking a polymer composition containing 1-25 wt.% of polypropylene and 99-75 wt.% of an ethylene-butene-1 copolymer and having a density of 0.920 g/cm3 or less with 0-40 pts.wt., to 100-60 pts.wt. of this composition, of a mixed polymer of one or two or more of high-pressure radical polymerized polyethylene, ethylene vinyl acetate copolymer and the like in a gel share ratio of 40% or higher is used as a insulator 2 for wire or cable. Thus, polypropylene is mixed and cross-linked in the gel percentage of 40% as a target, whereby the mechanical deformation of the insulator 2 at high temperatures can be minimized to enhance water-treeing resistance characteristic. A regulated quantity or less of a prescribed antioxidant is included therein, whereby the durability can be further improved.
Patent JP-S57200460-A (JP)
Title: Reactive dye composition and dyeing using the same
Inventor: SUNAMI MASAKI
IPC: C09B67/24
Filed: 1981-06-04
Abstract: PURPOSE: To prepare dyed cellulose fiber having excellent stability to an aqueous solution of alkali and high color yield, by dyeing cellulose fiber with a reactive dye compsn. containing specified proportions of a reactive dye and a higher fatty acid ester of polyethylene glycol sorbitan.  
     CONSTITUTION: The compsn. is prepared by blending a reactive dye and a higher fatty acid ester of ethylene glycol sorbitan[e.g. a compd. of the formula (where R is 7W28C satd. or unsatd. alkyl group; l+m+n=10W30)]in a blend ratio of 90W99.9:10W0.1 by wt. The compsn. is highly soluble in water or an aqueous soln. of alkali and has a high degree of brightnes and wet fastness. It can be fixed on cellulose fiber by various means and finds a wide application in dip dyeing and printing of cellulose fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04318686-A (JP)
Title: Character clip system
Inventor: OKAWA MASAJI
IPC: G06F3/153
Filed: 1991-04-18
Abstract: PURPOSE:To effectively use an addressable area by clipping characters when a characters crosses over the border between the addressable area and the not addressable area in the frame memory area. CONSTITUTION:The present character clip system is designed so that when the displayed and specified character position crosses over the border between the addressable area and not addressable area in the frame memory, a bit pattern for the character is set in a line style pattern register 21, a drawing start address in the character is set in a line style control register 22, the start and end points for drawing the relevant character are set in an X register 23, and based on these drawing is carried out clipping the character in the addressable area.
Patent JP-H07297619-A (JP)
Title: Portable radio equipment antenna
Inventor: SHIBUKAWA MASAE
IPC: H01Q1/40
Filed: 1994-04-25
Abstract: PURPOSE:To provide an antenna which never breaks even if it drops from a high place where a portable radio equipment is usually used by increasing the thickness of a sheathing part compared with other parts near a connecting point. CONSTITUTION:An antenna 10 consists of an antenna conductor 11, a sheathing part 12 which is made of the soft synthetic resin and covers the conductor 11, and a connecting part 13 which is pushed into an inserting port 21 of the main body of a portable radio equipment 20 and connected to a substrate 22. The most breakable antenna root part of the part 12 has its thickness larger than other parts and also has about double thickness at the point near the part 13 compared with other parts. In addition, an elastic insulated member is pushed into the inside of the part 12 and a skin layer is applied on the surface of the part 12 with a foaming layer applied to the inside or the part 12 respectively. In such a constitution, the antenna root part never easily breaks even if the equipment 20 of about 250g drops from a point high above a floor by about 170cm.
Patent JP-S5421505-A (JP)
Title: Excitation controller for synchronous machine
Inventor: WATANABE TAKAYUKI
IPC: H02P9/14
Filed: 1977-07-18
Abstract: PURPOSE: To ensure the safety of sync. machine even during manual control and to widen control range during automatic control, by providing excitation limiting function in automatic control system. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03284789-A (JP)
Title: Gas discharging type display device
Inventor: FUJIEDA YOSHIHIRO
IPC: G09G3/292
Filed: 1990-03-30
Abstract: PURPOSE:To prevent the generation of misdischarge by generating ignition discharge in a vertical blanking period, changing the potential of a reset electrode and discharging electricity between an electrode and the reset electrode. CONSTITUTION:An anode 3 is turned to an ON electrode synchronously with the driving pulse of a 3rd electrode 7 during the vertical blanking period. A pulse wave voltage is impressed to the reset electrode 5 during the period from the impression of the driving pulse of the electrode 7 up to the scanning of a cathode 4. The potential of the anode is set up to a high level due to the accumulation of charge until a displaying period is started at the time of impressing the driving pulse of the electrode 7, and when the electrode 5 is turned to the On potential, minute discharge is generated between the electrode 5 and the anode 3 and the potent of the anode 3 is reduced. Since reset discharge is forcedly generated on a position other than a display discharge cell, the reset discharge is not generated in a display area as misdischarge.
Patent JP-S5611511-A (JP)
Title: Stopping unit for constant position of running body
Inventor: HORIE SHIYUNSUKE
IPC: G05D1/02
Filed: 1979-07-09
Abstract: PURPOSE: To make do with the installation of a simple calculation unit for the running body, by the calculation the decision of optimum brake notch and the decision of the switching command time in advance by means of a computer.  
     CONSTITUTION: The output of the position detector 1 and the speed detector 2 is input to the calculation nit 3. The output of the unit 3 is fed to the delay unit 4 and the unit 4 produces the output with a delay from the detection time of the device on ground by the time calculated with the unit 3. The output from the unit 4 is fed to the brake system 5 as the command signal to change the braking stepwise provided with the running body and the brake notch switching is made by the command signal. In this case, the calculation of the optimum brake notch and the switching command time are made by a large sized computer with simulation and the result is stored in the calculation unit 3 as approximate equations, on the running body. Further, the output of the detectors 1 and 2 determines the brake notch and switching command with the calculation of the approximate equations. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5320228-A (JP)
Title: Starter controlling circuit co-operatively associated with seat belt
Inventor: YOSHIKAWA YASUIKI
IPC: H01H47/00
Filed: 1976-07-21
Abstract: PURPOSE: To provide a starter controlling circuit co-operatively associated with seat belt of a vehicle such as automobile, which functions to prevent the vehicle to start, unless persons on the vehicle put on their seat belt in correct manner. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04135316-A (JP)
Title: Reset signal output circuit
Inventor: NISHII TOSHIFUMI
IPC: H03K17/22
Filed: 1990-03-31
Abstract: PURPOSE:To prevent a reset signal from being carelessly outputted in the case of maintenance or the like by preventing the output of the reset signal so long as a selective signal is operated even when the reset signal is generated by operating a reset switch. CONSTITUTION:A reset switch 11 is provided to generate the reset signal, the selective switch is provided to generate a signal for enabling the reset signal, and a logic circuit 15 is provided to output the reset signal generated by the reset switch 11 only when the signal from the selective switch is received. Therefore, even when the reset signal is generated by operating the reset switch, the reset signal is not outputted so long as the selective switch is operated. Namely, the reset signal is not outputted so long as both the reset switch 11 and the select switch are operated. Thus, possibility for the reset signal to be carelessly outputted in the case of maintenance or the like can be reduced.
Patent JP-H02266194-A (JP)
Title: Elevating mechanism
Inventor: MORIMOTO MASAO
IPC: F16M11/10
Filed: 1989-04-06
Abstract: PURPOSE:To enable the reinforcement of a fork part and a neckpiece, their stable supporting and smooth elevation by completing the assembly of an elevating structure through a fulcrum plate, a fulcrum bolt and nut before assembling the neckpiece in the fork part of a support. CONSTITUTION:Symmetrical fulcrum plates 32, 31 are installed in a neckpiece 6 with a fulcrum bolt 23 and a nut 35, through which installation of a torsion spring 26, a spring body 28 and an engaged body 29 to the neckpiece 6 is completable. In addi tion, the neckpiece 6 is pivotally supported on these symmetrical fulcrum plates 32, 31 free of angle adjustments with the fulcrum bolt 23. Engagement to an elevating angle adjusting position is carried out with engagement of the engaged body 29 to a detachable hole 48 formed in the left fulcrum plate 32. Then, assembly of a fulcrum mechanism of the neckpiece 6 can be completed before inserting it into a fork part 3 hereat. Next, an insertional through hole 54 of a screw 40 is formed in a rear connecting wall 53 of this fork part 5, and this screw 40 is screwed in a tapered hole of the left fulcrum plate 32, whereby both these fulcrum plates 32, 31 are clamped to the form part 5 so that they can be unified in one end, what is more, any possible expansion to the outside of these fulcrum plates 32, 31 is retrained from occurring.
Patent JP-S5610233-A (JP)
Title: Continuous photometric analyzer
Inventor: TANEI FUMIO
IPC: G01N21/03
Filed: 1979-07-07
Abstract: PURPOSE:To simplify mechanism and also to obtain measurement continuously by a method wherein a sample is arranged outside a cylinder, and a cell length is changed by turning the cylinder in the sample. CONSTITUTION:Bottomed cylinders 1A, 1B circular in horizontal section which are arranged and soaked oppositely each other in a sample 2 to measure are formed by a measuring wave transmissive material. A light source 3 is inserted in one cylinder 1A at an eccentric position, a detector 4 is inserted in the other cylinder 1B at an eccentric position, a light from a light source 3 is applied to the sample to measure continuously without interruption, a measured light passing the sample 2 to measure is received continuously, and an electric signal according to the quantity of light received is outputted. A cell length is changed by both the cylinders 1A, 1B rotating around the light source 3 and the detector 4.
Patent JP-H01260314-A (JP)
Title: Data processor
Inventor: NAKAJIMA SHINICHI
IPC: G01D1/02
Filed: 1988-04-11
Abstract: PURPOSE:To reduce the number of memories used for correction operation, by adding the newest input data value to the total value of input data sampled until then and substracting the movement average calculated previously to perform the correction operation of the movement average. CONSTITUTION:The data sampled from an input apparatus 10 is inputted to a data processor 200. The data processor 200 contains an operation means 300 and adds the newest input data value to the total value of the input data used in a movement average sampled until then and substrates the movement average value calculated previously to perform the correction operation of the movement average.
Patent JP-H03289352-A (JP)
Title: Switching power supply
Inventor: YASUMURA MASAYUKI
IPC: H02M3/335
Filed: 1990-04-03
Abstract: PURPOSE:To prevent underdrive by feeding a voltage, induced in the switching transistor driving voltage induction winding of a power supply output control transformer, to a switching transistor through a choke inductor. CONSTITUTION:Switching transistors Q1-Q4 are provided with a transistor driving voltage induction winding N11 and the voltage induced therein is taken out through series resonance circuits C1, N1. Consequently, voltage ratio is determined solely by the winding ratio, even if series resonance current reduces under a light load, and thereby the voltage induced in the transistor driving voltage induction winding N11 is scarcely drops. Since the voltage for driving the base current of the switching transistors Q1-Q4 does not drop even if the series resonance current on the primary of a power source output control transformer PRT decreases, a sufficient driving current is fed through a choke inductor LB having an optimal value.