baber/WOPTO huggingface dataset:
Patent JP-S58194906-A (JP)
Inventor: DEIBUITSUDO HIYUU RICHIYAAZU
IPC: C09K23/52
Filed: 1983-04-25
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-S51148346-A (JP)
Title: Wave reform circuit
Inventor: JITOU YASUO
IPC: H03K5/01
Filed: 1975-06-16
Abstract: PURPOSE: Wave reform circuit where the output pulse width of a comparator is not influenced from the variety of the laser beam output by maintaining a reference voltage at 1/n of the input signal wave height value. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000262973-A (JP)
Title: Sorting cylinder of grain sorting machine
Inventor: IDE NORIHIRO
IPC: B07B1/46
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To enable the leakage of crushed grains of the diameter larger than the long hole minor axis of sorting holes and to substantially prevent the clogging in the sorting holes by disposing circular holes having the diameter larger than the long hole minor axis behind the beginning ends of the long holes of the sorting holes in the rotating direction of a sorting cylinder. SOLUTION: A base plate 5 is horizontally installed in the lower part within an outer shell 4 of a square cylindrical shape and a grain receiving cylinder 6 is installed on the base plate 5. The sorting cylinder 1 is rotatably mounted thereon. A helical body 7 penetrating the inside of the grain receiving cylinder 6 and the sorting cylinder 1 is rotatably fitted therein. The sorting cylinder 1 and the helical body 7 are rotated in directions reverse from each other by a gear case 8 on the rear surface of the base plate 5 and driving power is transmitted from a motor 9 mounted at the side part of the machine body to the gear case 8 by a belt 10. Plural rows of the long hole-like sorting holes 2 having the minor axis corresponding to the diameter of the grains to be sorted are arrayed on the surrounding surface of the sorting cylinder 1.  The terminals of the sorting holes 2 with respect to the rotating direction D are formed to circular holes 3 of a circular shape. The diameter of the circular holes 3 is set larger than the minor axis of the long hole portions of the sorting holes 2.
Patent JP-S59198130-A (JP)
Title: Picking up device for injection molding
Inventor: MITA KIMIO
IPC: B29C45/26
Filed: 1983-04-27
Abstract: PURPOSE:To enable an easy picking up of molding between platens even where the ceiling is very low by providing a traverser slidably on a traverse base provided horizontally on a fixed platen and a chuck mechanism movably both in the vertical and horizontal ways. CONSTITUTION:A traverse base 5 is fastened horizontally on the top of a fixed platen 3 of an injection molding machine through a block 4 while traverse cylinders 8 and 9 are fastened on the traverser 6 provided slidably thereon and on the traverse base 5 above the fixed platen 3 respectively and the tips of the piston shafts 8a and 9a thereof are connected to each other. A hold plate 63 is provided movably at the right angle to the traverse direction and horizontally with an air cylinder provided in the frame 62 of the traverse base 6 and a vertically movable cylinder 64 extendable vertically is provided on the hold plate 63. A chuck mechanism 7 is provided at the tip of the piston shaft thereof toward the platen 3 through a rod 65.
Patent JP-H09245436-A (JP)
Title: Data reproducing equipment and device for adaptive equalization
Inventor: HIRASAKA HISAKADO
IPC: G11B20/10
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To improve low-cut characteristics by a construction wherein an adaptive equalization circuit is composed of a transversal filter and a coefficient generating means which generates variably a coefficient for each tap position of the filter. SOLUTION: An output from an analog equalization circuit 12 is converted into digital data by an A/D converter 14 and then a signal SD thereof is inputted to a transversal filter 15. This transversal filter 15 executes filtering on the basis of a coefficient KTP generated by an adaptive equalization coefficient computing circuit 19 and outputs a signal SDF thus obtained to a binary-coding circuit 16. The adaptive equalization coefficient computing circuit 19 generates the tap coefficient KTP adaptively from the output of the A/D converter 14 and an output of the binary-coding circuit 16 and controls the filtering of the transversal filter 15. According to this constitution, an equalization error is minimized in a signal in the stage of the output of the analog equalization circuit.
Patent JP-H09241109-A (JP)
Title: Herbicide composition
Inventor: TAKEUCHI YASUSHI
IPC: A01N47/38
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicide composition for paddy field weeds that enables more reduction of herbicide consumption, enlargement of herbicidal spectrum, development of appropriate control effects and more labor saving owing to synergistic effects of a combination of three specific herbicides. SOLUTION: This herbicide composition for paddy field weeds is obtained by combination of a tetrazolinione compound of formula I (X and Y are each H, a halogen, an alkyl; R<1> is an alkyl; R<2> is a cycloalkyl), a sulfonyl urea compound of formula II (T is formula III, etc.), and oxyacetoamide compound of formula IV (W is formula V, etc.; R is methyl when W is formula V; Z is H). It is preferable for this composition to contain approximately 0.02 to approximately 1 pt.wt. of the compound of formula II, and approximately 0.002 to approximately 5 pts.wt. of the compound of formula IV, per 1 pt.wt. of the compound of formula I. To this composition, 1-(4,6-dimethoxypiperidin-2-yl)-3-[1- methyl-4-(2-methyl-2H-tetrazol-5-yl)-pyrazol-5-yl sulfonyl urea, etc., may be added.
Patent JP-2000268879-A (JP)
Title: Lithium secondary battery
Inventor: TAKEUCHI SEIJI
IPC: H01M10/0525
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a lithium secondary battery of high capacity having a long cyclic lifetime. SOLUTION: This lithium secondary battery is composed of a positive electrode, a negative electrode containing an active material capable of occluding and releasing lithium ions, and non-aqueous electrolytic solution or polymer electrolyte having lithium ion electroconductivity. In the negative electrode active material, particles consisting of at least one of such elements as able to form compound with Li and oxides thereof are embedded in graphite whose (002) plane spacing measured by the X-ray diffraction method lies between 0.3350 and 0.3370 nm, and 0.6 V should not be exceeded by the discharge upper limit potential of the negative electrode using active material surrounded by a carbonaceous substance whose (002) plane spacing by the X-ray diffraction method is over 0.3370 nm. Thereby the resultant lithium secondary battery meets the requirements of high cyclic characteristics and a high capacity not obtained with carbonaceous substance.
Patent JP-S52156648-A (JP)
Title: Measurement of sensor
Inventor: AOKI MINORU
IPC: G01D5/12
Filed: 1976-06-23
Abstract: PURPOSE: To measure a number of temperature sensors highly accurately for a short time period by comparing a reference sensor and a sensor to be measured within a constant temperature bath. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04310405-A (JP)
Title: Rough terrain tire for motor cycle
Inventor: KAWAJIRI JUNICHI
IPC: B60C9/06
Filed: 1991-04-05
Abstract: PURPOSE:To prevent separation between cords of belt layer at a tread produced in manufacture. CONSTITUTION:The carcass ply 12 of a rough terrain tire 10 for a motor cycle is bent at its both ends 12A and 12B about a pair of right and left beads 14, respectively, and extended in a tread part 16 passing through the equator section 18, to form an overlapped area 20. Also, a rubber layer 24 is arranged between a belt 22 and the overlapped area 20 of the carcass ply 12. The rubber layer 24 is wider than the overlapped area 20.
Patent JP-H05238687-A (JP)
Title: Hydraulic circuit for elevated spot working vehicle
Inventor: HATTORI SHINOBU
IPC: B66F9/22
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the number of hydraulic hoses laid between the turntable side and the workbench side in an elevated spot working vehicle. CONSTITUTION:A first solenoid change-over valve 12 for controlling the flow of operating oil delivered from a hydraulic pump 10 is installed upstream of a master level cylinder 6 installed on the turntable side, and a decond solenoid change-over valve 15 is provided downstream of the master level cylinder 6. The second solenoid change-over valve 15 is normally held in a position of communicating the master level cylinder 16 with a slave level cylinder 7 installed on the workbench 5 side, but changed, at the change-over time, into a position of communicating the master level cylinder 6 with a rotary cylinder 8 installed on the workbench side. This results in having two communicating passages 16 (hydraulic hoses) to be lined between the master level cylinder 6 on the turntable side and the second solenoid change-over valve 15 on the work bench side, and these communicating passages 16 are used in common between the slave level cylinder 7 and rotary cylinder 8.
Patent JP-H11262043-A (JP)
Title: Cdma mobile communication system
Inventor: KONDO SEIJI
IPC: H04B7/26
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a code division multiple access(CDMA) mobile communication system where a call connection hit rate is enhanced by improving a reception rate of a control channel signal and a voice channel signal just after the transition to the voice channel used by a mobile station resident at an order area of adjacent cells and a radio base station. SOLUTION: An exchange control station 10 sends control channel information used by a radio base station (e.g. 100-1) to a radio base station (e.g. 100-2) which resides at an adjacent cell, when the station 10 receives a call signal or an incoming call reply signal from a mobile station 200 via the radio base station 1001-1 and discriminates that the mobile station 200 is resident at a border area of the adjacent cell based on adjacent cell electric field strength information. The radio base station 100-2 resident in the adjacent cell starts a control channel according to control channel information, the exchange control station 10 sends an outgoing control channel signal to the radio base station 100-2 adjacent to the radio base station 100-1, when the station 10 sends the outgoing control channel signal to the mobile station.  When the radio base station 100-1 and the radio base station 100-2 resident at the adjacent cell receive the incoming control channel signal from the mobile station 200, they send the signal with signal quality added thereto to the exchange control station 10. The exchange control station 10 selects either of the incoming control channel signal, based on the received incoming control channel signal and their signal quality.
Patent JP-S57189070-A (JP)
Title: Electronic digital speed tachometer
Inventor: MATSUZAWA YASUO
IPC: G01P3/489
Filed: 1981-05-18
Abstract: PURPOSE:To improve the precision of display by providing a prescribed number of couplters in addition to a pulse counter, and totalizing and displaying the contents of the counter and those of the registers every time the time for switching display passes. CONSTITUTION:The output of a sensor 1 is counted by a pulse counter 2. As a prescribed time passes, the contents of the counter 2 and those of the 1st and 2nd registers 7 and 8 are added by an adder 9, whose output is displayed on a display element 5. On the addition, the contents of the register 7 are transferred to the register 8, the contents of the counter 2 are transferred to a register 1, and the contents of the counter 2 are cleared. This processing is performed repeatedly to improve the precision of display.
Patent JP-H02251840-A (JP)
Title: Organic thin film
Inventor: FUJIHIRA MASAMICHI
IPC: C09K9/02
Filed: 1989-03-24
Abstract: PURPOSE:To obtain a Langmuir-Blodgett (LB) film which does not contain a packing material by forming the monomolecular film of a specific cationic spiropyrane compd. on lower layer of water contg. sodium polystyrene sulfonate and forming the film by an LB method on a substrate. CONSTITUTION:The org. thin film is obtd. by dropping a soln. prepd. by dissolving the cationic spiropyrane compd. expressed by formula I into a developing solvent on the lower layer of water contg. the sodium polystyrene sulfonate to form the monomolecular film on the water surface and accumulating the film on the substrate by the ordinary LB method. In the formula I, X<-> denotes halogen ion. The cationic spiropyrane compd. forms a polyion complex on the lower layer of water contg. the sodium polystyrene sulfonate, thereby forming the stabler monomolecular film. The occupying area of the molecules is thereby decreased and the orienting or packing state of the molecules is improved. The org. thin film (LB film) which does not contain the packing material is obtd. in this way.
Patent JP-H02269443-A (JP)
Title: Motor
Inventor: GOTO MAKOTO
IPC: H02K21/22
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a motor of which the cogging torque is small by a method wherein a short-tooth block and a long-tooth block are disposed alternately and symmetrically on the circumference and the sum of the numbers of teeth of one set of the short-tooth block and the long-tooth block adjacent to each other is made different from integral multiples of three. CONSTITUTION:A magnet 3 fitted to a rotor 2 has four magnetic poles at equal angular intervals and faces twelve slots (a) to l for winding of an armature core 4 and twelve teeth thereof at a prescribed gap therefrom. Between the slots (a) and (d) for winding, between the slots (e) and (h) for winding and between the slots (i) and l for winding, only short teeth are concentrated partly. Between the slots (d) and (e) for winding, between the slots (h) and (i) for winding and between the slots l and (a) for winding, likewise, only long teeth are concentrated partly. In other words, three sets of short-tooth blocks and long- tooth blocks are disposed alternately on the circumference. According to this constitution, the magnetic fluctuation of the armature core 4 caused by the slots (a) to l for winding and auxiliary slots a' to c' changes smoothly.
Patent JP-H07259754-A (JP)
Title: Variable displacement type pump
Inventor: FUJII TADAAKI
IPC: F04C14/06
Filed: 1994-03-22
Abstract: PURPOSE:To reduce the generation of a drive hose power and to improve startability at a low temperature time. CONSTITUTION:A pump chamber 18 is formed in a body 11 at the outer peripheral part of a rotor 15 with a vane 15a by using a cam ring 17, which is fitted in. First and second fluid pressure chambers 34 and 35 in which a fluid pressure is guided according to a flow rate on the delivery side of a pump are formed to the outside of the cam ring. An arcuate groove part 50 on the suction side and the delivery side of a pump is formed in correspondence with the base end part of a slit groove 15b for containing a vane of a side wall part making contact with a surface part on the cam ring side. The slit groove and the groove part are formed in respective positions corresponding to a region 18A on the suction side and a region 18B on the delivery side. The arcuate groove part 50 on the suction side of a pump is formed closer to the starting end of the region on the suction side and in a range of approximate 2/3 thereof. The arcuate groove part 51 on the delivery side of a pump is formed fronting on approximate 1/3 of the region on the suction side.
Patent JP-H02253369-A (JP)
Title: Electronic dictionary
Inventor: FUSHIMOTO HIDEO
IPC: G09B7/02
Filed: 1989-03-28
Abstract: PURPOSE:To output the read information in a desired form by using a control means which converts the information on the KANA (Japanese syllabary) characters showing the read of the prescribed character information stored in a storage means into the Roman character information via a conversion means and outputs the converted character information. CONSTITUTION:When the prescribed one of function keys 5 is pushed after the retrieving contents are displayed on a display device 3, a CPU 11 converts adversely the KANA read information under display on the device 3 out of those information stored temporarily in a work area 13a of a RAM 13 by means of a Roman character/KANA conversion table 12b of a ROM 12. Thus the Roman character description information is produced and transferred to the area 13a again to be displayed on the device 3 after arrangement of a display format. Thus the read information can be outputted by an operation means in a desired KANA or Roman character form when the read of the prescribed character information is outputted. As a result, the increase of cost due to the increase of the memory capacity can be avoided and at the same time the working efficiency is extremely improved.
Patent JP-H03274145-A (JP)
Title: Preparation of fixing roller
Inventor: MARUYAMA SHIGERU
IPC: B29K19/00
Filed: 1990-03-23
Abstract: PURPOSE:To form a fluoroplastic layer having no crack or pinhole at all while well holding the elashicity of an inner rubber layer by covering the outside of a fluoroplastic primer with a fluoroplastic tube having an inner diameter smaller than the outer diameter of the rubber layer and immersing a fixing roller in a liquid having temp. equal to or higher than the m.p. of the fluoroplastic tube. CONSTITUTION:The outer peripheral surface of a core metal 2 is covered with a rubber layer 3. The rubber layer 3 is formed using silicone rubber or fluororubber and a fluoroplastic based primer 4 is applied to the outer peripheral surface DC the rubber layer 3 and the outer peripheral surface thereof is covered with a fluoroplastic tube 6 becoming a fluoroplastic layer 5. In this case, the inner diameter is a free state of the fluoroplastic tube 6 is formed so as to become slightly smaller than the outer diameter of the rubber layer 3. The inner surface of the fluoroplastic tube 6 is closely bonded to the rubber layer 3 through the fluoroplastic based primer 4. In such a state that both end parts of the fluoroplastic tube 6 are hermetically sealed, a fixing roller 1 is immersed in the heating liquid 8 stored in an immersion container 7 and held to temp. equal to or higher than the m.p. of the ftnoroplastic tube 6 for a predetermined time.
Patent JP-H03274616-A (JP)
Title: Earthquake-proof insulation device
Inventor: SAKAMOTO KENICHI
IPC: H01B17/26
Filed: 1990-03-24
Abstract: PURPOSE:To further improve earthquake-proofness by a relatively simple construction and without requiring any specially large fixing space by making an earthquake perceiving sensor detect an earthquake when it is generated so as to open a bursting valve for discharging a fluid inside a bag-shaped object. CONSTITUTION:When a station post insulator 7 makes resonance or quasi- resonance with earthquake vibration at the time of a generated earthquake high stress is generated in the insulator 7. At this time, the strain of the insulator 7 is detected by a strain sensor 10, its signal is amplified by an amplifier 12 and air in a bag-shaped artide 8 is emitted by opening a bursting valve 11 having its upper and lower limits. As a result, tightness between a flanges 3 on the insulator side for supporting the insulator 7 and a mounting flange 2a, and tightness between the flange 2a and a retaining flange 4 are loosened. Thereby, the insulator 7 starts minute rotation at its mounting part 30 to reduce stress to be generated in said insulator 7. Simultaneously, natural frequency as an oscillation system reduces to get rid of resonance or quasi-resonance state with the later earthquake vibration, thus to reduce an oscillation amount.
Patent JP-S60219932-A (JP)
Title: Stator of motor
Inventor: NAKAGAWA SUSUMU
IPC: H02K3/52
Filed: 1984-04-13
Abstract: PURPOSE:To effectively and rapidly electrically insulate between a projection of an iron plate provided for preenting a stator winding from displacing and the stator winding by coating the projection with a thermal shrinkage tube, heating, shrinking and securing the tube. CONSTITUTION:A motor has a motor output shaft 10 for holding a rotor permanent magnet 9, a stator winding 13 and a stator core 14 secured at an iron plate 12 to the end. The plate 12 has a projection to eliminate to radially displace the winding 13 at both ends of the core 14, a thermal shrinkage tube 11 is coated on the projection of the plate 12, heated, shrinked and secured. Thus, the winding 13 can be electrically insulated rapidly and effectively.
Patent JP-S59200791-A (JP)
Title: Plated steel sheet having single phase and its manufacture
Inventor: WAKANO SHIGERU
IPC: C25D5/50
Filed: 1983-04-28
Abstract: PURPOSE:To manufacture a plated steel sheet having a single phase and showing superior corrosion resistance after coating by heat treating a plated steel sheet having an Fe-Zn alloy layer having a specified composition formed by electroplating at a relatively low temp. for a short time. CONSTITUTION:A plated steel sheet having an Fe-Zn alloy layer contg. 90- 75wt% Zn formed by electroplating is heated at 140-200 deg.C for about 30min to obtain an Fe-Zn alloy plated steel sheet having an Fe-Zn alloy layer having practically single delta1-phase and showing superior corrosion resistance after coating and baking. When the Zn content of said Fe-Zn alloy is <75%, GAMMA-phase is formed. When the Zn content exceeds 90%, much eta-phase is present, so the Zn content is adjusted to said range in which single delta1-phase ensuring superior adhesion of the plating and superior corrosion resistance after coating is formed.
Patent JP-H01247804-A (JP)
Title: Hydraulic operation device
Inventor: MORIMOTO TSUGUICHI
IPC: F15B11/00
Filed: 1988-03-28
Abstract: PURPOSE:To simplify the construction of a hydraulic operation device used for an injection molding machine and the like by enabling the no-load operation of a hydraulic pump using the pressure signal voltage of a controller on the basis of the sensing operation of a pressure sensor built into a pump unit. CONSTITUTION:A comparator 16 and a constant voltage generator circuit 17 for outputting the predetermined voltage are provided, apart from a pump unit 1. Pressure signal voltage R outputted from a controller 8 and the predetermined voltage outputted from the constant voltage generator circuit 17 are compared by the comparator 16 and the result thereof is outputted to a main engine controller 4. According to the aforesaid construction, it is possible to control electrically the judgement and processing of no-load operation, the change of the operation condition of a pump 5 and the like, all as a batch at the side of the pump unit. Consequently, it is possible to omit a hydraulic switch, a relay circuit and the like. It follows, therefore, that the construction of a hydraulic operation device can be simplified and overall cost can be reduced.
Patent JP-H07255258-A (JP)
Title: Culm discharge switching apparatus of combine harvester
Inventor: KAMISADA SHOSUKE
IPC: A01F12/40
Filed: 1994-03-18
Abstract: PURPOSE:To surely eliminate the problems such as the disturbance of the transfer posture of a discharged culm at the end of a discharged culm transfer member and the falling of discharged culm on a cutter in the non-working stage of the cutter. CONSTITUTION:This culm discharge switching apparatus of combine harvester is provided with a shutter 19 for opening and closing a discharged culm dropping hole 9a of a cutter apparatus 9 interlocked with the switching operation of a discharged culm changeover rail 8a. The shutter 19 is made to be freely slidable in forward and backward direction.