baber/WOPTO huggingface dataset:
Patent JP-S55134695-A (JP)
Title: Treatment in urine/feces sanitation tank sewage
Inventor: WATANABE KENZOU
IPC: C02F11/00
Filed: 1979-04-10
Abstract: PURPOSE: To effect treatment in accordance with changes at load of flowing-in separated liquid, obtained by dehydration treatment of sewage by using multi-stage rotary type biological oxidation tank.  
     CONSTITUTION: Sewage from urine/feces sanitation tank is passed through receiving tank 1, reservoir 2, concentration tank 3 and sent to dehydrator 5, where it is treated with dehydration. The generated separation liquid is biologically treated in a multi-stage rotary type biological oxidation tank 6. In this treatment of the tank 6, separation liquid is charged into the first 61 to the third 63 tanks in proper charging rate to meet the load of charging. That is, high-charging-load separation liquid is divided into the first and second tanks for treatment. The low-load liquid is directly charged into the second and following tanks. This divided treatment improves BOD removing ratio, and is effective in avoiding bad odor generation which is likely to occur in the first stage high load charging. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58162445-A (JP)
Title: Paper feeder
Inventor: KATOU TOSHIBUMI
IPC: B65H3/06
Filed: 1982-03-18
Abstract: PURPOSE:To eliminate the necessity for position alignment of a guide mechanism in accordance with a change of paper size, by accurately feeding a paper member of envelope or the like to a resist roll with simple constitution with one reference guide as the reference. CONSTITUTION:A feed paper member 2 of envelope or the like is pressed upward by a feed paper holder 1, and a feed roller 6 mounted to a rotary shaft 7 is positioned to the upper of said holder 1 and in the front of feeding the member 2 and provided diagonally at a desired angle for said holder 1. A slope of the roller 6 is determined to an angle alpha so that a feed direction II of the roller 6 and a paper feed directionIof a reference guide 3 extending a side guide 3a of the holder 1 can be intersected in said directions, while a double feed preventive cushion pad 13 of the member 2 is contacted to the peripheral surface bottom part of the roller 6. That is, the necessity for position alignment of a guide mechanism in accordance with a change of paper size is eliminated further the guide 3a and the guide 3 are required in only one side, and a paper member applied with folds or the like can be also easily and safely fed.
Patent JP-H05242076-A (JP)
Title: Kana/kanji conversion processor
Inventor: SAITO YOSHIZO
IPC: G06F17/22
Filed: 1992-02-28
Abstract: PURPOSE:To improve conversion correctness with sure and ease by retrieving a work within the range where a semantic information conincides with that of the word in other clause, when discriminating a homonym and converting it. CONSTITUTION:In connection with RYOUYOKOZUNA (KANA, in Japanese syllabary), for example, a position data number 10 which corresponds to the prefix having a pronunciation RYOU is read out of prefixes in a storage area 21, an corresponding autonomous word number 100 is read in a storage area 22, the autonomous words attached with the autonomous word number 100 in a storage area 23 are sequentially retrieved, and then, YOKOZUNA (in Japanese syllabary) is selected and converted into RYOUYOKOZUNA (KANJI, in chinese character). In a semantic area 34 of the storage area 23, those having similar semantic information are grouped together among the autonomous words which are possible to be coupled prefixes (for example, a which means man, b which means time), and its group identifying data is registered. In connection with conversion of a KANA string that spans multiple segments, those with similar semantic relation among clauses are given priority for conversion.
Patent JP-S56141701-A (JP)
Title: Protective method for main circuit of dc electric vehicle
Inventor: MASUTOMI FUMIO
IPC: B60L3/04
Filed: 1980-04-04
Abstract: PURPOSE: To effectively protect a motor when sparking short-circuit is occured on a DC motor armature by a method wherein the main circuit is broken in response to the attainment to the preset value of the difference in current on the two series circuits which are cross-field connected.  
     CONSTITUTION: The armatures A 1 WA 3  of the main motor in the first group and the series field magnets MF 4 WMF 6  of the main motor in the second group are connected in series, the armatures A 4 WA 6  of the second group and the series field magnets MF 1 WMF 3  are connected in series and a dynamic braking resistor R is connected in parallel commonly to both of these series circuits. Also, when the difference in current of the currents i 2  and i 3  running to the two DC circuits has reached the preset value, a differential current relay DR, with which line breakers L 1  and L 2  will be open-circulated, is provided. Through these procedures, the motors can be protected effectively in the case when a sparking short-circuit is occured on the armature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02222874-A (JP)
Title: Thermal shield structure of sodium-cooled type fast breeder reactor
Inventor: ONUKI KOJI
IPC: G21C13/073
Filed: 1989-02-23
Abstract: PURPOSE:To enable prevention of occurrence of a sodium bridge between thermal shield plates by disposing the thermal shield plates in lamination with a specified gap formed between them. CONSTITUTION:A thermal shield layer 7 is constructed by disposing a plurality of thermal shield plates 8 preventing a radiant heat from the surface of a sodium liquid, in lamination with a gap of 15 to 25mm formed between them. Since a sodium bridge is made to occur by the contact of a sodium droplet 3a formed on the lower surface of the thermal shield plate 8 with a sodium droplet 3b deposited on the upper surface of the plate 8, it is necessary to make a gap (g) between the plates 8 larger than the sum of the heights (r) and (h) of the droplets 3a and 3b so as to prevent the occurrence of the bridge. The sum of the heights (r) and (h) determined from a surface tension or contact angle of Na is maximum, about 12.68mm, when a cover gas temperature in the thermal shield layer is about 100 deg.C. Accordingly, the occurrence of the bridge can be prevented by setting the gap (g) between the shield plates 8 to be g>r+h=12.68mm. In practice, however, the gap is set to be about 15 to 25mm in consideration of the machining precision of the shield plates 8 and others. Thereby the safety and soundness of a breeder reactor can be improved without impairing a heat-insulating performance.
Patent JP-H07252922-A (JP)
Title: Cushioning material-containing 'tatami' mat made of fiber and heating 'tatami' mat utilizing 'tatami' mat thereof
Inventor: KUMAGAI SHIGENOBU
IPC: F24D13/02
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a heating 'tatami' mat (rush mat) having excellent cushioning properties and air permeability at low cost by interposing a cushioning material made of fibers and containing far infrared radiation ceram ics and a board-shaped heating element between a 'tatami' facing and a 'tatami' floor. CONSTITUTION:A cushioning material 2, in which fiber webs 5, in which high melting-point fibers and low melting-point fibers are mixed, are laminated in the direction orthogonal to the thickness direction of the cushioning material and which i5 made of fibers, is mounted between a 'tatami' facing 1 and a 'tatami' floor 4. Far infrared radiation ceramics having properties, in which far infrared rays are radiated by heating, are contained in the cushioning material 2 made of fibers. A board-shaped heating element 3 is interposed between the cushioning material 2 made of fibers and the 'tatami' floor 4. Accordingly, the body can be heated directly in cooperation with conducted heat and radiant heat by far infrared rays.
Patent JP-H09235810-A (JP)
Title: Method of setting lath net to plastic foam concrete form
Inventor: KAWAI TAMOTSU
IPC: E04B2/86
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To make the workability of a heat insulating foundation and an adiabatic wall, etc., improvable and simultaneously those of finishing mortar or concrete and the like for the heat instating foundation, etc., so as not to be easily separated. SOLUTION: To this setting method of a lath 2 to a plastic foam concrete form 1a, one side concrete form 1a facing to the outside of at least a structure out of two opposed concrete forms 1a and 1b where a specified interval is opened by a separator 3, consists of a plastic foam body. Accordingly, after these concrete forms 1a and 1b are spaced with the specified interval by the separator 3, concrete 5 is placed in an inner part 4, while the lath 2 is set up at an outer side face 1c of the one side plastic foam concrete form 1a facing to the outside of the structure, and then this lath 2 is engaged with the separator 3 and/or the concrete 5 by two engaged devices 6a and 6b, thereby making it be engaged on the outer side face 1c of the one side plastic foam concrete form la in a floating manner.
Patent JP-S62201629-A (JP)
Title: Spray granulation method
Inventor: MATSUMOTO TADAO
IPC: B05B1/28
Filed: 1986-02-28
Abstract: PURPOSE:To improve the productivity by arranging plural nozzles for spraying a slurry close to one another so that the conical regions formed by the droplets sprayed from the nozzles are overlapped on one another, and controlling the generation of coarse particles. CONSTITUTION:The conical region is formed by the droplets sprayed from the nozzle, and the droplets move in follow-up to a drying or cooling gas current. The conical regions are overlapped on one another, and plural nozzles are provided so that other nozzles are not present in the respective conical regions. The interval (l) between nozzles is preferably controlled to <=50cm. The generation of coarse particles is thus controlled, probably because the momentum of the droplet is high in the conical region and the droplets are splashed without being joined by collision. Since the nozzles can be arranged close to each other at the central part of a tower, the generation of coarse particles due to the deposition on the tower wall can be controlled, the number of nozzles can be increased, and the production can be increased.
Patent JP-H03246030-A (JP)
Title: Fitting method and device for mouth plug for casting
Inventor: OBARA KUNIYASU
IPC: B65B61/18
Filed: 1990-02-23
Abstract: PURPOSE:To contrive simplification of temperature control of a fitting position and constitution of a device by eliminating necessity to heat a mouth plug and vessel main body separately from each other, by a method wherein a conductor formed into a sheetlike state is provided underneath a resin film, an alternate current is applied to a coil arranged close by the conductor and the resin film and an end face of a casting mouth plug are fused to each other. CONSTITUTION:After insertion of an anvil 7 within a vessel main body 1 from the upper part, a heating device 5 is moved in the right direction on an illustration from a left direction. A flange 411 of a mouth plug main body 41 is pressed against a side part 71 of the anvil 7 of a shape retention device in this case with appropriate pressure by a pressing device 6 formed on the tip part of the heating device 5. When an appropriate alternate current is applied to a coil 52, an eddy-current is induced on a sheetlike conductor 22 by high frequency generating through the coil 52. A stuck part between a resin film 21 and the flange 411 is melted by Joule heat, the eddy- current is eliminated and when the resin film 21 and flange 411 are cooled, they are fused firmly each other. Then when the heating device 5 is moved to the left on an illustration and the anvil 7 is pulled upward, fitting of the mouth plug 4 to the vessel main body 1 is completed.
Patent JP-H08238438-A (JP)
Title: Garbage disposal apparatus
Inventor: NISHIMURA SHUNICHI
IPC: B02C18/00
Filed: 1995-03-03
Abstract: PURPOSE: To crush and discharge garbage smoothly by slanting a rotary body attached to the shaft of a motor from the shaft in a garbage disposal apparatus having a feed opening for garbage and a crushing mechanism driven by the motor. CONSTITUTION: When garbage is put into a feed opening 4 and a cock body 16 is set in a cylindrical body 10 with water flowing from a faucet, a magnet works on operation control elements 26, 27 to start the motor 6 of a crushing mechanism 8 directly connected with the motor 6. The crushing mechanism 8 is equipped with a rotary body, or a rotary blade 30 placed freely rotatably on a disk 28, and a ring-shaped fixed blade which is located close to the rotary blade 30 to face it. In this case, the upper surface of a shaft sealing device 34 is positioned above the circumference 28A of the disk 28, and the disk 28 is slanted conically from the shaft 6A of the motor 6 to be supported. In this way, garbage is led to the circumference 28A part to be rushed promptly, and the crushed garbage is discharged quickly from a slanted discharge passage 36 toward discharge opening 38.
Patent JP-S62204473-A (JP)
Title: On-vehicle dad reproducing device
Inventor: HIRATA EIJI
IPC: G11B21/08
Filed: 1986-03-03
Abstract: PURPOSE:To permit a user to listen the forefront part of a music in order actually only for a prescribed time, by providing a forefront position detecting means, a level detecting means, and a control means. CONSTITUTION:A present reproducing level is detected with a level detection circuit 12, then being outputted to a comparison circuit 13, meanwhile, a reference signal equivalent to a reference level is outputted from a reference signal generation circuit 14 to the comparison circuit 13. And the comparison circuit 13 outputs the reproducing level detected at the detection circuit 12, at a time when it becomes larger than the reference level from the reference signal generation circuit 14, to a timer circuit 15, and the timer circuit 15 is operated when it receives a signal from the comparison circuit 13, the outputting it to a reproduction circuit 16 only for a prescribed time T. Meanwhile, it is detected with a forefront position detection circuit 17 that a pickup 7 is positioned at the forefront position of a music area. The reproduction circuit 16 performs a reproduction when it receives an output from the forefront position detection circuit 17, and when it receives the output from the timer circuit 15.
Patent JP-H05239915-A (JP)
Title: Steel sheet formwork of resin form body
Inventor: OBATA MASAO
IPC: B32B5/18
Filed: 1992-02-28
Abstract: PURPOSE:To lower manufacturing cost and improve workability by sticking thin plate steel sheets on both inside and outside surfaces of platelike resin foam material to be integrated. CONSTITUTION:In steel sheet framework 1 of a resine foam body, first and second thin plate steel sheets 3 and 4 are sticked on both inside and outside surfaces of platelike resin foam material 2 to be integrally formed. At that time, a surface side of the resin form material 2 is formed into irregularity at fixed intervals, and the first steel sheet 3, formed into a shape along a surface of the irregularity, is sticked in a close condition. Moreover, the second steel sheet 4 is sticked to the back surface of the foam body 2 for forming a flat concrete placing surface. This forms framework in light and rigid, and improves work efficiency also durability to reduce construction cost.
Patent JP-H01219725-A (JP)
Title: Optical switching element
Inventor: KATO MOTOI
IPC: G02F3/00
Filed: 1988-02-29
Abstract: PURPOSE:To perform fast optical switching by forming a fluorescent material at part of an optical transmission line made of a transparent material, and applying energy to the fluorescent material and controlling a light signal of the optical transmission line. CONSTITUTION:The fluorescent material 3 is formed on optical transmission lines 1 and 2. When ultraviolet light is sent in from a terminal A of the optical transmission line 1, this ultraviolet light is absorbed by the fluorescent material 3 and converted into visible light, which is emitted from an end C. At this time, when infrared light is sent in from an end B, the luminescence operation is impeded by the negatively accelerated phosphorescence of the fluorescent material 3 and the visible light emission to the end C is reduced greatly. Namely, the emission of the visible light at the end C is controlled according to whether or not the infrared light is projected from the end B. Thus, the fast optical switching is realized.
Patent JP-H08240252-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: IMANISHI TAKASHI
IPC: F16H15/38
Filed: 1995-03-03
Abstract: PURPOSE: To prevent excessive bearing pressure from acting on the rolling surface of a needle to form a thrust needle bearing and at the same time, prevent a needle from dropping from the pocket of a cage. CONSTITUTION: A thrust ball bearing is used to bear a thrust load acting on a power roller. A thrust needle bearing 27c allows the displacement of the outer ring of the thrust ball bearing relative to a trunnion 6. Also, a projection 54 formed on the cage 48 of the bearing 27c is engaged to the recess 56 of the trunnion 6, thereby restricting the displacement variable of the cage 48, and preventing needles 33 and 33 from being derailed from a race 31b.
Patent JP-S63211105-A (JP)
Title: Control device for data recording of floppy disk device
Inventor: HAMAOKA HIROMI
IPC: G11B19/12
Filed: 1987-02-27
Abstract: PURPOSE:To prevent overwrite characteristics from being dropped even if a magnetic head suitable for a high recording mode is used by DC-erasing a recording area in case of a low recording mode, and recording data in the erased area. CONSTITUTION:The titled device is provided with a magnetic head having a read/write gap suitable for a disk with high recording density and a means for setting up either one of the high recording mode A and the low recording mode B. The magnetic head is driven and controlled so that data are recorded in the recording area in the low recording density disk DC-erased by the erasing means based upon said gap when setting up the mode B and data are recorded in the high recording density disk when setting up the mode A. The device prevents resolution in the mode A and in overwrite characteristics in the mode B from being deteriorated and execute the sure reading/writing of data.
Patent JP-H01218719-A (JP)
Title: Carry in and carry out device for stock in u-press
Inventor: NAGAMINE TSUNEO
IPC: B21D5/12
Filed: 1988-02-29
Abstract: PURPOSE:To carry in steel plate and to carry out U-pipe at the same time by providing a carry out pusher of a U-pipe and an adsorber for carry in steel plate to a chain rotating and moving horizontally at least one side of the guide rods erected in two lines. CONSTITUTION:When the steel plate 6 is carried to a specified position, a lift 29 set to a carry out pusher 27 is operated, and an adsorber 30 descends to come into contact with the steel plate 6. Thereafter, a driving device 25 rotates to move a chain and carries the steel plate 6 into a press. Then, the driving device 25 stops, the adsorber 30 releases adsorption, the lift 29 rises and returns to stand-by. Then, the press works to lower a punch 2 and to press the steel plate into a U-pipe 6A. During this U-working, the driving device rotates to make the carry out pusher 26 stand by at a home position. At the same time, the steel plate 6 to be worked subsequently is mounted on a carry out roller and carried out to a prescribed position.
Patent JP-S61205247-A (JP)
Title: N-(2-chloro-4-trifluoromethylphenyl)-3-trifluoromethy-lb-enzensulfonamide compound and agricultural fyngicide
Inventor: YOSHIMOTO TAKEO
IPC: C07C311/21
Filed: 1985-03-08
Abstract: NEW MATERIAL:A compound shown by the formula I (X and Y are H or Cl; one of X or Y is Cl). EXAMPLE:N-(2-Chloro-4-trifluoromethylphenyl)-2-chloro-5-triflu-or-omet hylbenzene sulfonamide. USE:An agricultural fungicide showing antifungal action and growth controlling action on various plant pathogenic germs, especially exhibiting excellent effects on soil blights of various crops having hitherto no effective controlling agent (e.g., clubroot of cruciferous vegetables, common scab of potato, SONE disease of sugar beet caused by Aphanomyces cochilioides). PREPARATION:A compound shown by the formula II is reacted with a com pound shown by the formula III in the presence of a base (e.g., pyridine) to give a compound shown by the formula I. The reaction is preferably carried out in an inert organic solvent (e.g., toluene) at 110-180 deg.C for 5-15 hours.
Patent JP-S51120514-A (JP)
Title: Train vehicle control device
Inventor: KOGA TAKASHI
IPC: B60W10/18
Filed: 1975-04-15
Abstract: PURPOSE: The provision of the a vehicle control device driven by the DC motor for traction power in which a power source derives from a generator poerated by a internal-combustion engine. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11250943-A (JP)
Title: Battery pack
Inventor: MAEDA TAKESHI
IPC: H01M2/10
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent the whole volume from being increased to reduce an energy density, accurately transfer the data of the temperature and voltage to a control device and prevent a malfunction by providing the control device in a space section formed inside when a plurality of combined cylindrical lithium secondary batteries are arranged in specific lines and specific rows. SOLUTION: A control device 30 is provided in a space section (s) inside a set battery arranged with four lithium secondary batteries 101 -104 connected in series in two lines and two rows, and the whole volume of the set battery can be made small. The distances between the control device 30 and the lithium secondary batteries 101 -104 are made short, the distances of signal lines 20 transferring the data detected by their temperature detecting means to the control device 30 are made short, and the occurrence of noise is reduced. The temperature sensors T1 -T4 for measuring the temperatures of the lithium secondary batteries 101 -104 are preferably provided in the space section (s), thereby the distances of the signal lines 20 are further shortened, and noise is further reduced.
Patent JP-H11241752-A (JP)
Title: Vibration-proof mount
Inventor: EDO TOMOYOSHI
IPC: F16F15/08
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-proof mount formed of a single material, having a function for absorbing vibration elastically and a function for restricting a maximum deforming rate. SOLUTION: A first hollow part 4 formed in a nearly H-shaped cross section and installing holes 6 are formed on a vibration-proof mount 1, and second hollow parts 7 for covering the installing holes 6 opposing to the first hollow part 4 are formed. An annular part 9 and a pair of leg parts 10 are formed between the first hollow part 4 and the second hollow part 7. A spring constant of a shear direction of a pair of leg parts 10 for supporting the annular parts 9 is set smaller than that of each side part 11. Normal vibration is absorbed by defleting the leg parts 10. In the case of excessive vibration, the annular parts 9 abut on the upper end part inner wall surface 12 and a lower end part inner wall surface 13 on the vibration-proof mount 1, and thereby, a load by vibration is supported on the side parts 11. It is thus possible to restrict deformation of the vibration-proof mount 1.
Patent JP-H05103854-A (JP)
Title: Ski board structure
Inventor: FURANTSU SHIERIYUBURU
IPC: A63C5/14
Filed: 1991-03-11
Abstract: PURPOSE: To provide a ski plate including an upper band member and a lower band member, which has a large resistance against a laminating attempt and whose structure is easily adaptable to different characteristics. CONSTITUTION: A ski plate is composed of an upper band member 2, a lower band member 3, and a core 4 interposed by the two, which are joined together by adhesives, and side walls are provided on both sides of the core. The side walls 11 and 12 of the ski and the adhesive layers 9 are formed from foamed plastics.