baber/WOPTO huggingface dataset:
Patent JP-S5973370-A (JP)
Title: Oscillating vehicle
Inventor: AOI KAZUO
IPC: B62D57/00
Filed: 1982-10-19
Abstract: PURPOSE:To keep the maximum bank angle and get superior turning performance irrespective of arrangement of seat at a suffciently low position by a method wherein the lateral width of a frame is made approximately equal to the lateral width of the seat. CONSTITUTION:In case of turning the vehicle, a driver inclines body 68 and a frame 10 inwardly toward a turning direction along with his body and turns the vehicle with a bank angle. Full lateral width B of the frame 10 is approximately equal to the lateral widthA of a seat 70 and the frame 10 is not projected substantially from the seat 70 in the lateral direction, so that the bank angle may be kept large. Due to this arrangement, the vehicle can be driven with a large bank angle in case of turning operation, so that running performance during turning operation may not be deteriorated.
Patent JP-H0625500-A (JP)
Title: New fluororubber composition
Inventor: SHIRAI YOSHIHIRO
IPC: C08L27/12
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a fluororubber compsn. excellent in high-temp. strengths by compounding a fluororubber, a fluororesin, and a fluorinated thermoplastic elastomer. CONSTITUTION:A fluororubber compsn. comprises 100 pts.wt. fluororubber (e.g. one based on a vinylidene fluoride-hexafluoropropylene copolymer), 1-100 pts.wt. fluororesin (e g. a tetrafluoroethylene-perfluoroalkyl vinyl ether copolymer), and a fluorinated thermoplastic elastomer {e.g. one represented by the formula: Q[(A-B-...)I]n (wherein Q is a residue formed by removing I atoms from an iodide compd.; A, B,... are each a polymer-chain segment and at least one of these segments is a fluorine-contg. segment; and I is an I atom removed from the iodide compd.) and having a mol.wt. of at least 30,000} in an amt. of 5-100 pts.wt. based on 100 pts.wt. the fluororesin. The compsn. is excellent in high-temp. strengths.
Patent JP-S6159672-A (JP)
Title: Information reproducing device
Inventor: TAMURA YUTAKA
IPC: G11B7/085
Filed: 1984-08-30
Abstract: PURPOSE:To execute a stable tracking control by obtaining difference of an address signal which can be read from an optical disk, operating an address value of a track to be retrieved and improving coarse retrieving accuracy at the time of tracking control action breakage and at the time of normal control power. CONSTITUTION:A tracking control circuit 3 impresses a tracking control signal in response to a tracking error signal to an object lens driving coil and a comparator 4 in a pick-up 1. The comparator 4 compares with a reference value and when beyond the scope of the reference value, impresses a pulse signal through an one shot circuit 5 to a control part 6. The control part 6 sets a switch means 2 to 'open', information read from an optical disk is impressed to an address reading part 9 and an address signal is stored. Next, the means 2 is set to 'close', the difference between a read address signal and an address signal at the time of breakage is operated and stored to a difference storing part 10. The stored difference is subtracted or added to an address value of the track to be retrieved and coarse retrieving accuracy can be improved and stable control can be executed.
Patent JP-S6077670-A (JP)
Title: Power source
Inventor: TAKAGI YOSHIO
IPC: H02M3/28
Filed: 1983-09-30
Abstract: PURPOSE:To eliminate the output voltage of a power converter by decreasing a control signal to a switching element when the output control signal of an output controller exceeds the set value. CONSTITUTION:An output controller 8 controls the base currents of switching elements 2, 3 in response to the output of a power converter 1 at the normal time. When becoming no load, the output voltage of the converter 1 increase, but a transistor 17 is conducted by the conduction of a constant-voltage element 16, part of a control signal of a control signaling unit 10 is branched, and the elements 2, 3 are controlled so that the output voltage of the converter 1 does not become excess. When the unit 10 outputs a large control signal, a constant- voltage element 18 is conducted, the transistor 17 is conducted, and the control signal is further branched.
Patent JP-H1025755-A (JP)
Title: Constructing method of underground frame using steel-pipe reinforced concrete strut
Inventor: OBATA KATSURO
IPC: E02D29/045
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a constructing method, by which a flat slab can be thinned while increasing the bonding power of a strut end section and a capital. SOLUTION: A steel-pipe reinforced concrete strut 22 is constituted by juxtaposing two steel-pipe reinforced concrete 22a, 22a in the horizontal direction. A large number of studs 36, 36... are projected beforehand from the outer circumferences of the connecting end sections 22b of the steel-pipe reinforced concrete struts 22 buried into capitals 34. The sheathing wall 12 sides of each steel-pipe reinforced concrete 22a, 22a are spread in a V shape in the steel-pipe reinforced concrete struts 22, 22... connected to a sheathing wall 12, and each end section is connected to the sheathing wall 12.
Patent JP-S57104109-A (JP)
Title: Sunlight condensing apparatus having reflecting material reflecting sunlight inside inverse cone shape and condenser lens
Inventor: SONODA TATEMI
IPC: F24S23/00
Filed: 1980-12-19
Abstract: PURPOSE:To improve the condensing speed by installing an extremely thick condensing convex lens supported on the lower part of an inverse cone shape structure which has an angle exceeding 45 deg. from a horizontal surface and of which inside is equipped with a reflecting material. CONSTITUTION:Sunlight 5 shins on a structure 1 whose inside is equipped with a reflecting material, is advanced to the lower part at the same angle as the angle of incidence and further shines on an opposite reflecting material to be reflected again toward the lower part. The sunlight reflected and introduced to the lower part are refracted by an extremely thick condenser lens 3 and introduced to the focus (f) of the lens 3. Around the focus (f), the sunlight sent to a sunlight condensing apparatus through a connecting pipe. Since the structure 1 has >45 deg. angle from the horizontal surface, the light never escape to the outside. In addition, the structure 1 is equipped with a wind removing hole 4 to weaken wind pressure.
Patent JP-H1131465-A (JP)
Title: Picture tube and manufacture thereof
Inventor: NISHIYAMA KOJI
IPC: H01J29/50
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To perfectly dry an electron gun at the time of manufacturing electron gun so as to improve the quality of emission by forming plural projections in a bottom surface of at least one electrode of two cup-like electrodes, which are arranged so that the bottom surfaces thereof are opposite to each other, so as to provide a space between the electrodes. SOLUTION: A space 13 is formed between focusing electrodes 7, 8 of an electron gun by projections 14, and air is flowed into the focusing electrodes 7, 8 through the space 13 at the time of air blowing, and after the air-blowing, washing liquid is not left in comparison with a part 29 for an example, in which the washing liquid is left. Generation of pollution of a cathode due to water drop from the focusing electrode 7 is eliminated at the time of assembling electron gun, and quality of emission is improved. Since air is flowed into the focusing electrodes 7, 8 through the space 13, a foreign material eliminating ability in the focusing electrodes 7, 8 is improved, and reliability on quality is improved.  The focusing electrodes 7, 8 are connected to each other through columnar projections 14 so as to reduce the inclination of the focusing electrodes, and run off of the electron beam from the ordinary orbit is reduced, and variation of spot diameter of the electron beam can be reduced by about 10%.
Patent JP-S5971566-A (JP)
Title: Automatic transaction device
Inventor: TAKAMATSU SATORU
IPC: G06Q40/02
Filed: 1982-10-18
Abstract: PURPOSE:To use a bank book used for a monetary terminal device not having write function of a magnetic stripe, by reading optically the number of pages on the magnetic stripe of the bank book and the line after printing of the inserted page of the bank book and processing the information. CONSTITUTION:In inserting the bank book to a bank inserting slot of a bank book reader/printer 23, the data on the magnetic stripe of the bank book is read by a magnetic head, the page mark of the inserted page and the final printed line are read by an optical reading section at the same time and applied to a main control section 201. When the main control section 201 detects that the entire page is not yet printed, the coincidence between the number of pages of the magnetic stripe and that of the page mark is checked, and when coincident, the transaction is executed, and when dissident, the bank book is discharged and a display section 7 gives a guide of re-insertion of preceding page. When a reading section detects that the inserted page is all printed out, the number of pages on the magnetic stripe is rewritten on the next page, the bank book is discharged and the display section 7 gives a guide of insertion at the next page.
Patent JP-S6161780-A (JP)
Inventor: IMAMURA YOSHINORI
IPC: B25J15/08
Filed: 1984-09-03
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-H0530212-A (JP)
Title: Multiple address communication system
Inventor: SUGITA MASAHIRO
IPC: H04L12/40
Filed: 1991-07-23
Abstract: PURPOSE:To attain the reply from each slave station to a master station on a line without collision by allowing each slave station receiving a data from the master station to implement multiple address communication of a reply in the order of smaller station addresses while monitoring the reply of other slave stations. CONSTITUTION:The system is provided with a bidirectional branching section 10, a sequence number detection section 11, a sequential number memory section 12, a sequential number section 13, a gate section 14, a transmission end detection section 15, a timer section 16, a reply transmission section 17, a station address section 18, a CRC checking section 19, a reply address section 20 and a station address comparator section 21. Then in the bidirectional branching system in which one master station and plural slave stations are in multi-drop connection, the reply transmission section 17 is controlled by the station address comparator section 21 monitoring the timer section 16 taking the timing of a time proportional to the value of the station address section 18 or a station address included in the reply and sends the result of the CRC checking section 19 and the station address to the master station and other slave stations as a reply. Thus, the master station confirms whether or not all the slave stations receive the data correctly.
Patent JP-S6076096-A (JP)
Title: Method and device for write of ep-rom
Inventor: KISHIDA JIYUNICHI
IPC: G11C16/02
Filed: 1983-09-30
Abstract: PURPOSE:To ensure programming with high efficiency by performing high-speed programming simultaneously with plural EP-ROMs and replacing successively these EP-ROMs with which the correct data writing is through with new ones respectively and executing continuously the programming. CONSTITUTION:A control part 1 includes a keyboard 1A which indicates a writing operation from outside, a display device 1B for data to be written, data read out of an EP-ROM, the operation state, etc., and a data buffer 1C which stores the data to be written to the EP-ROM. A display device 3 is provided to a writing part 2 to display an end. At the part 1 the program voltage is applied to the EP-ROM and data are transferred together with the control given so that the program pulses having comparatively small width are applied continuously. In such a way, the EP-ROMs with which the writing is through are displayed regardless of the type of the program especially when the data of the same contents are written to many EP-ROMs. Thus these displayed EP-ROMs are replaced with new ones. This improves the writing efficiency.
Patent JP-H1130170-A (JP)
Title: Starter
Inventor: MARUHASHI YASUHIKO
IPC: F02N11/00
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a motor part and a magnetic switch holding part by mounting a ring member on the outer periphery of a motor fit-in part of a front bracket for fitting a starter to an internal combustion engine. SOLUTION: A motor 1 and a magnetic switch 3 of a starter are mounted to a front bracket 4 by bolts. The front bracket 4 fixes the starter to an internal combustion engine by fitting its centering location part 4c to a starter fitting part of the internal combustion engine and fixing its flange part 4d by a bolt. A ring member 5 is mounted on the outer periphery of a motor fit-in part 4e of such a front bracket 4. This ring member 5 is axially held by a protruding part 1b on the front bracket 4 side of a yoke 1a constituting the motor 1, so as to be prevented from coming off the motor fit-in part 4e. With the ring member 5 thus mounted on the cuter periphery of the motor fit-in part 4e, the motor fit-in part 4e is restrained from being deformed in an outer peripheral direction.
Patent JP-H1118845-A (JP)
Title: Height adjusting structure of shelf plate supporting body
Inventor: FUJISAWA MASANORI
IPC: A47B9/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To reduce an operating burden and to effectively improve appearance by simply adjusting the height of a shelf supporting body. SOLUTION: This structure is provided with a top plate 12 provided with through holes 11 extending in vertical direction on both end sides, a pair of side boards 13 arranged on the both end sides of the lower face of this top plate 12 and provided with inner space communicated with the holes 11, shelf plate supporting bodies 14 whose upper areas project upward from both right and left sides of the plate 12, and pins 30 supporting the lower ends of the bodies 14 at plural positions of different height positions. Then insertion holes 22a and 22b for inserting the pins 30 are formed at the opposing surfaces of the side boards 13 and the pins 30 are selectively inserted to these to restrain the lower ends of the bodies 14 to the pins 30.
Patent JP-H0469189-A (JP)
Title: Driving device for rotary knife
Inventor: NISHIOKA MUTSUHIRO
IPC: B26D1/38
Filed: 1990-07-10
Abstract: PURPOSE:To improve the positional accuracy of a cut standby position, by fixing a sleeve at the specified rotating position, fixing a rotary knife at a cut standby position with a coil spring being expanded at its diameter and also a driven side rotary body being fixed at the specified rotating position, and providing a fixture operation means which releases the fixture of the sleeve and driven side rotary body. CONSTITUTION:A driving force is transmitted to a driven side rotary body 11 from a driving side rotary body 10 via a coil spring 12 which is shrinked at its diameter according to the rotation of the driving side rotary body 10, in the state of the fixture of a sleeve 13 and driven side rotary body 11 by a fixture operation means 14 being released, accordingly, a rotary knife 6 is rotated with its driving and a roll paper is cut. Then, after this cutting, the fixture operation means 14 expands the coil spring 12 at its diameter with its fixing the sleeve 13, releasing the driving linkage of the driving side rotary body 10 and driven side rotary body 11 and on the other hand the fixture operation means 14 fixes the driven side rotary body 11 at the specified rotating position. Consequently, the rotary knife 6 can be fixed at the cut standby position.
Patent JP-H1028034-A (JP)
Title: Schmitt circuit
Inventor: UTSUNO KIKUO
IPC: H03K5/13
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a Schmitt circuit of easy to design by turning a signal line to be monitored by the Schmitt circuit part and the Schmitt circuit part to a connection state or a non-connection state corresponding to the state of enable signals. SOLUTION: In the case that the enable signals En are at an L level, a first switch means 23 is turned to an ON state and a second switch means 25 is turned to an OFF state. Thus, since the level of input IN is transmitted to the input N1 of the Schmitt circuit part 21, the Schmitt circuit part 21 performs a Schmitt operation. To the contrary, in the case that the enable signals En are at an H level, since the first switch means 23 is turned to the OFF state and the second switch means 25 is turned to the ON state, the level of the input N1 of the Schmitt circuit part 21 is fixed to the H level, and as a result, the output OUT of the Schmitt circuit part 21 is turned to the state of being fixed to the L level. That is, in the case that the enable signals En are at the H level, the Schmitt operation in the Schmitt circuit part 21 is stopped.
Patent JP-S5973802-A (JP)
Inventor: TSUJINAKA SHIZUO
IPC: F21V21/24
Filed: 1982-10-19
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-2000020876-A (JP)
Title: Device for grasping traveling vehicle using pulse laser
Inventor: YAMAGATA SHIGEKI
IPC: G01S17/88
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To highly precisely measure the traveling situation and vehicle identification of each vehicle, and to capture the vehicle situation of the entire road by a simple signal processing by calculating the speed and length of a passing traveling vehicle by each laser sensor arranged on the road. SOLUTION: Plural laser sensors 2a-2c arranged with constant intervals at the road side of a road 1 are constituted of range finders for radiating pulse laser beams La-Lc, and receiving reflected waves from each vehicle 3a-3d, and pre-processing parts for operating a primary processing to the measured signals. Then, measured data as the passing time of the front and rear parts of traveling vehicles 3a-3d passing through the set position of each laser sensor 2a-2c can be obtained from the change of a distance to the body side faces of the vehicles 3a-3d. Thus, the traveling situation of each vehicle can be highly precisely and instantaneously measured and captured, and manufacturing costs can be reduced by making it unnecessary to provide any specific supporting object for device setting.
Patent JP-S6076853-A (JP)
Title: Switch control circuit for telephone circuit
Inventor: SHIBUI MICHIROU
IPC: H04N7/173
Filed: 1983-10-01
Abstract: PURPOSE:To prevent a fault of a line switch from affecting a power supply by providing a current controller to the power supply of the line switch which changes over a telephone circuit between a telephone set and an information receiver. CONSTITUTION:A line switch 4 changes over a telephone circuit 3 between a telephone set 1 and an MODEM8 in an adaptor 7 of an information receiver via a relay 16 and contacts 16A and 16B. The power supply of the relay 16 uses that of the information receiver. A protecting resistances 26 and a load driving transistor TR27 are provided between a power supply bus 21A and the relay 16. A current limiting TR25 whose base is connected to the joint between th resistance 26 and the TR27 is set between the bus 21A and the base of the TR27. Thus it is possible to limit a fault current to a level decided by the base-emitter voltage and the resistance 26 even through the relay 16 has a short circuit or a ground fault.
Patent JP-H1014274-A (JP)
Title: Current control circuit for three-phase motor
Inventor: ISOMURA TOSHIAKI
IPC: H02P6/28
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To realize a circuit for easily controlling the torque of a three-phase motor. SOLUTION: Current sensors 7a, 7b are provided respectively in two phases of the output of a power device driving circuit 2 for causing currents to flow into a three-phase motor M, and individual detected current waveforms are inputted to a phase current compounding circuit 8. In the phase-W calculating part 8c of the phase current compounding circuit 8, the current waveforms of the remaining phases are found, and individual current waveforms flowing in the three phases are half-wave rectified by first, second, and third ideal half-wave rectifying units 8a, 8b, 8d, and are added and compounded in a three- phase adder circuit 80. The half-wave compounded current waveform is caused to pass a low-pass filter 9 and is inputted to a torque control circuit for performing the torque control of the motor as a feedback current value.  Consequently, it is enabled to find a feedback current value by providing current sensors in two phases only and to simplify the circuit for controlling the torque and reduce its cost.
Patent JP-S6428697-A (JP)
Title: Voice recognition equipment
Inventor: HIRAI SHOICHI
IPC: G10L15/06
Filed: 1987-07-23
Abstract: PURPOSE: To improve a recognition rate by providing a means which learns standard patterns of a recognition dictionary by input feature patterns and learning categories only at the time of an input category is obtained with a high probability by a recognition means. CONSTITUTION: A voice signal inputted to a voice input part 1 us converted into an input voice pattern by a feature extraction part 2, and a recognition unit is divided into, for example, syllables, and they are outputted to a matching part 4 and a learning data storage part 5. Next, a collation part 7 outputs vocabulary candidates and probability information from a string of syllable candidates from the matching part 4 based a vocabulary dictionary 8 and settles them after selection input of a speaker and outputs probability information to a learning data storage part 5. Only feature patterns corresponding to syllables, whose probability information exceeds a threshold level, out of feature patterns of the input voice stored in the storage part 5 are sent to a learning part 10. The learning part 10 learns corresponding syllable categories to update a recognition dictionary 5.  Consequently, information is used with a high probability to improve the recognition rate.
Patent JP-H0235125-A (JP)
Title: Execution assisting system and execution control system for dredger
Inventor: IKEHATA HIROSHI
IPC: E02F3/92
Filed: 1988-07-22
Abstract: PURPOSE:To accurately control extra dredging or rock breaking depth by measuring the angle of inclination of a crane jib, the swing angle or the crane, the oscillation of the hull of a dredger, tide level and the length or a support wire which slings up a grab bucket or a rock breaking rod. CONSTITUTION:The derricking angle of the boom 19 of a crane 11, the swing angle of the crane 11, the inclination of a hull 12 and the tide level seat from a tide level telemeter 18 are measured and put into a calculating device and the vertical components of each measured value are totaled to obtain a depth correction value. At the same time, the length of a support wire 15 supporting a grab bucket 10 or a rock breaking rod 14 is measured and the obtained value is added to the depth correction value to calculate the distance from the actual sea level datum to the grab bucket 10 or the rock breaking rod 14. The length of the support wire 15 is adjusted by comparing the distance and set values to control the extra dredging for the grab bucket 10 to the minimum or the rock breaking depth by the rock breaking rod 14 at a constant level.