baber/WOPTO huggingface dataset:
Patent JP-H03109385-A (JP)
Title: New tricyclic amine compound and salt thereof
Inventor: TAKASUGI HISASHI
IPC: A61P25/28
Filed: 1989-09-22
Abstract: NEW MATERIAL:A compound shown by formula I [R<1> is lower alkyl; R<2> is aryl; X is >NR<3> (R<3> is H or lower alkyl) or -S-]. EXAMPLE:1-Methyl-1-phenyl-1,2,3,4-tetrahydro-9H-pyrido[3,4-b]indole. USE:Having N-methyl-D-aspartate acceptor antagonism and useful as anticonvulsant and preventive and remedy for cardiac arrest, cerebral ischemia in the case of cerebral apoplexy, nerve degeneration and nerve necrosis in diseased state such as hypoxia, low hypoglycemia, epilepsy or wound. Further preventive and remedy for Alzheimer's disease, Huntington's chorea, Parkinson's disease, cerebrovascular dementia, sleep disorder, schizophrenia, depression or anxiety. PREPARATION:Amino-protecting group is eliminated from a compound shown by formula II (R<4> is amino-protecting group).
Patent JP-S61123560-A (JP)
Title: Printer
Inventor: KONDO KENICHI
IPC: B41J19/18
Filed: 1984-11-21
Abstract: PURPOSE:To enable reduced characters and enlarged characters to be printed through using a small memory capacity, by a method wherein excitation of a stepping motor for moving a carriage is switched over in accordance with recording mode. CONSTITUTION:Excitation of the stepping motor 8 for moving the carriage of a serial printer can be switched in accordance with the recording mode. For example, the motor 8 is driven through half-step control when printing standard characters, and is driven through full-step control when printing at a doubled speed.
Patent JP-S62107546-A (JP)
Title: Multiplex transmission equipment
Inventor: KINOSHITA IKURO
IPC: H04J7/00
Filed: 1985-11-05
Abstract: PURPOSE:To attain ease of prescribed data transmission by providing a data output means sending a signal to a secondary station in succession to a start signal to a primary station, and providing a clock generating means and a signal reception means decoding an input data to eliminate the need for address setting to each secondary station. CONSTITUTION:In the range of voltages Vref1, Vref2, a signal being at an H level is obtained from an AND circuit 25, and a signal (c) is ANDed with the said signal at an AND circuit 27 and a signal is supplied to a data signal reception circuit 28 and a clock generating circuit 29. A start bit an a data are sent serially through the signal, a clock signal of the clock generating circuit 29 is generated by the start bit and the result is supplied to a data signal reception circuit. Thus, data D1, D2 or D3 is decoded by the clock signal, sent to a data signal recovery circuit 30 and supplied to an external equipment. Thus, only a voltage having a prescribed range substantially as the voltage V is received in each secondary station and a signal of the voltage level except it is not received.
Patent JP-H0988868-A (JP)
Title: Magnetic coupling pump
Inventor: ITO ATSUSHI
IPC: F04D13/02
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To improve the durability by suppressing the wear of a thrust bearing to support an impeller. SOLUTION: An impeller 5 is turnably arranged in a pump chamber 4 provided with a suction port 1a and a discharge port 1b. The impeller 5 is provided with blades 7 on one end face side of a disk-shaped body 6, and with a rotary shaft 8 and a magnet 9 on the other end face side of the body 6. A pump P1 rotates the impeller 5 to feed the cooling water L by the magnetic force which is applied from the other end face side of the impeller body 6 around the pump chamber 4 and attracts the magnet 9. The impeller 5 is supported by a thrust bearing 12 abutted on a tip surface 8a of the rotary shaft 8 and a supporting member to be arranged in the pump chamber 4 relative to the thrust along the axial direction of the rotary shaft 8 which is applied as the component of the magnetic force.
Patent JP-2001043910-A (JP)
Title: Deeply embedded insulating independent earthed electrode considering influenced range of voltage, its measuring and calculating method and graphically expressing method
Inventor: FUJII MASAMI
IPC: H01R4/66
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide the deeply embedded insulating earthing work capable of being easily compared with a standard without executing the detailed measurement after the completion of the work, by installing a current carrying auxiliary electrode at a far place, measuring the earth resistance of an earthed electrode by changing a position of a voltage detecting auxiliary electrode every specific interval, comparing a result with a standard, calculating an influence range of the voltage of the deeply embedded earthed electrode to obtain the insulating depth capable of functioning as the earthed electrode. SOLUTION: When the current flows in a deeply embedded insulating independent earthed electrode, the current flows into the ground from a hemispherical surface of an equivalent radius (r), and its equipotential surface is reduced in the direction of an integral (n) times of (r). A part where effective zones are overlapped, is generated when the earthing resistances of two hemispherical earthed electrodes installed at a distance of (n).(r) are R1, R2, and a measured value of resistance R is more than (R1×R2)/(R1+R2). An influence ratio α of the earth voltage of the earthed electrode to another earthed system can be calculated from a formula α=(η-1.0)×100%, when η=R/((R1×R2)/(R+R2)).
Patent JP-H0295640-A (JP)
Title: Paper sheet skew correction device
Inventor: KUBO ICHIRO
IPC: B65H9/16
Filed: 1988-09-30
Abstract: PURPOSE:To improve the reliability in skew correction in a marking device for bank notes and the like by disposing bilateral skew correction rollers and skew quantity detectors in plural pairs in the carrier direction and determining the rotating speed difference between the bilateral skew correction rollers from the output of the detectors of the respective groups by the fuzzy inference so as to make the skew correction. CONSTITUTION:Bilateral skew correction rollers 2L, 2R and bilateral skew quantity detection sensors (S1L-S4L, S1R-S4R, the numbers indicate array order) are disposed in pairs in the carrier direction. The difference between the rotating speed of the bilateral skew correction rollers 2L, 2R is operated by the fuzzy inference on the basis of the skew quantities detected by the skew quantity detection sensors of the respective groups (for example S1L, S1R). The rotating speed of the respective skew correction rollers 2L, 2R is controlled by groups through a fuzzy controller on the basis of the operated result. With this structure, the reliability in skew correction can be improved.
Patent JP-S60141776-A (JP)
Title: Filler for ic plastic package
Inventor: WATABE HIROYUKI
IPC: C09K3/00
Filed: 1983-12-29
Abstract: PURPOSE:The titled filler having high reliability, high conductivity, electrical safety, and coefficient of thermal expansion not much different from that of molten silica particles, having an alpha-cristobalite layer on the surface of molten silica particles. CONSTITUTION:An alpha-cristobalite layer (preferably 20-50%) is formed on the surface of molten silica particles having preferably <=60 mesh maximum particle diameter, to give the desired filler.
Patent JP-H03113186-A (JP)
Title: Spring hanger
Inventor: YOSHIMOTO KENJI
IPC: F16L3/21
Filed: 1989-09-26
Abstract: PURPOSE:To suspend a supported article having a large shift quantity in following by installing a means for changing the shift of a rod to the revolution of the rod and a means for reducing the compression force applied to a spring by the revolution of the rod. CONSTITUTION:Though a rod 4 is shifted downward by the downward load applied to the rod 4 by the shift of a supported article, the rod 4 is applied with a turning moment by a ball nut 5. When a cam 6 which is projectingly installed on the rod 4 turns and the rod 4 shifts downward by the portion of the 90 deg. revolution, the first cam 6a pressing a piston plate 2 passes through a cam hole drilled on the plate 2, and the cam 2 is transferred to the position of the second cam 6b at the 90 deg. phase to the cam 6a. The repulsive force of a spring 3 at this time is absorbed by a shock damper 7. By the repetition of this operation of the rod 4, the compression quantity of the spring 3 reduces even if the shift quantity of the supported article increases, and the repulsive force of the spring reduces, and suspension is performed even if the shift quantity increases.
Patent JP-S62109455-A (JP)
Title: Data communication system
Inventor: KOSHIISHI TAKAYASU
IPC: H04L13/00
Filed: 1985-11-07
Abstract: PURPOSE:To give no impression of a sudden disconnection of circuit to a receiver by providing the time limiting function at a transmitter station to monitor the communication time and informing a receiver station that the communication enable time is elapsed. CONSTITUTION:In a communication system where the communication time width is limited, the circuit connection may sometimes be cut forcibly during he transmission of the messages of a single unit. In such a case, the reason for the circuit disconnection is informed in the form of an auxiliary message to the station at the remote side in response to the stage of a communication sequence. A timer circuit 130 functions to secure the time (ta) needed for the transmission of said auxiliary message within the communication enable time T and to monitor the time limit for the discontinuation of transmission of the information on an original, i.e., the prescribed time (t). A transmitting station TX discontinues the transmission of the message when the time (t) is elapsed and then transmits the reason for the suspension of the transmission to a receiving station PX in the form of an auxiliary message in the remaining time (ta).
Patent JP-S63105254-A (JP)
Title: Starter for engine
Inventor: NAGASAKA HIROFUMI
IPC: F02M21/02
Filed: 1986-10-17
Abstract: PURPOSE:To enable an engine to be surely started, by changing a throttle valve opening of the engine during its cranking operation and generating a point of time for the throttle valve opening suitable for starting the engine, in case of the engine which connects its throttle valve to an actuator to be drivingly controlled. CONSTITUTION:An engine control unit 10 controls the opening of a throttle valve 1 through a stepping motor 5 so as to obtain a fixed engine speed on the basis of a detection signal from a crank speed sensor 19. Further the control unit performs various controls of a fuel valve 9, ignition timing, etc. on the basis of a detection value of cooling water temperature sensor 21, oil level sensor 22, etc. When an engine is started, first the throttle valve is fully opened thereafter fully closed, and the throttle valve, after its both opening positions are confirmed, is controlled to the optimum opening for starting the engine.
Patent JP-H07108134-A (JP)
Title: Biological regeneration-type method for desulfurization of flue gas
Inventor: DENISU UEIN JIYONSON
IPC: B01D53/50
Filed: 1994-09-19
Abstract: PURPOSE: To decrease the cost for facilities and operation by disposing an absorbing device to absorb sulfur from a flue gas by using a reagent and regenerating the used reagent in a digester reaction device which houses sulfur- reducing bacteria. CONSTITUTION: In a bioregenerative FGD system 200, a flue gas 12 produced when fossil fuel such as oil and coal is combusted is supplied along with a reagent 204 and water 52 to an absorption tower module 202 for absorption of SO2 . After SO2 in the flue gas 12 is absorbed by the reagent 204, the used reagent 208 is sent to a digester reaction device 210, where H2 S is produced from the reagent 208 by sulfur-reducing bacteria to produce a product 212 containing the regenerated reagent and an org. solid. Then the product 212 is separated from the used reagent 208 with a separator 220, and the separated sludge 222 and the reagent 224 are supplied to a sludge treating device 226 and the absorbing device 202, respectively.
Patent JP-H1181970-A (JP)
Title: Four-cycle outboard motor engine
Inventor: SHIMAZAKI WATARU
IPC: F01M13/04
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the oil separating function in a PCV passage, and to simplify the structure of a breather chamber by providing the breather chamber so as to be communicated with the inside of a projecting part provided in a lower part of a crank case, and communicating this breather chamber with an intake passage through the PCV passage. SOLUTION: A cylinder block 33 and a cylinder head 34 are formed with breather passages 33b, 34b for communicating a crank chamber A with a cam chamber B so that the fresh air can be supplied to the crank chamber A through the breather passage 33b. A fresh air lead-in passage 72, of which one end is communicated with the cam chamber B and of which the other end is communicated with an intake passage (intake manifold) 61, is provided, and a lower- half part of a side part of the cylinder block 33 is formed with a projecting part communicated with inside of an oil pan.  A breather chamber 71 communicated with inside of a recessed part of the projecting part and extended upward is formed over the projecting part in a side part of the cylinder block 33, and a PCV passage 76 communicated with the intake passage 61 is formed so as to be communicated with an upper part of the breather chamber 71.
Patent JP-H1185746-A (JP)
Title: Text analytic method
Inventor: KAMANAKA HIROKI
IPC: G06F17/27
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To more exactly divide a text into words by checking judgement conditions, which include plural grammatical references, as 2nd conditions concerning the word candidates of the text after a 1st selection process. SOLUTION: When analyzing the text while dividing it into plural words, in the 1st selection process, a condition judging function part 12a of a selecting function part 12 extracts information on the descriptions of divided words or their parts of speech from a memory 11 and judges whether this information satisfies the judgement conditions (1st conditions) showing grammatical connectability or not. Besides, a word selecting function part 12b selects the longest word candidate out of word candidates satisfying the 1st conditions. Concerning the word candidate selectively outputted from the selecting function part 12, at a selecting function part 13, a grammar analytic function part 13a performs grammatical analysis. When the analyzed result satisfies all three references consisting of the 2nd conditions, a condition discriminating function part 13b is moved to a selecting function part 14 in the 2nd selection process. Thus, by checking the severe 2nd conditions after the 1st selection process, the text can be more exactly divided into words.
Patent JP-S60137772-A (JP)
Title: Reel conveying method
Inventor: NISHIYAMA TSUTOMU
IPC: B21C47/24
Filed: 1983-12-23
Abstract: PURPOSE:To conduct an untwining work by an untwining device during conveying reels by supporting a plurality of used reels used in twining process on a carrier. CONSTITUTION:A take-up reel 21 finished in a stretching process is mounted on each reel shaft 15, and carried to a twining process by a driving source. After the reels are used in the twining process, the end portion of a metallic wire remaining on each reel is wrapped round an untwining reel 37, and a push putton in an operation box 41 is operated to actuate an untwining driving unit 39, so that a traverser 29 and the untwining reel 37 are driven through an untwining reel shaft 35 to conduct an untwining work. During an untwining work, draw-out tension is set by a brake device mounted on the reel shaft 15 to prevent breaking of a metallic wire due to looseness or hiccups caused by overrun of the take- up shaft 21.
Patent JP-2000073380-A (JP)
Title: Bar arrangement for mat foundation work execution, bar arrangement structure of mat foundation work execution, and work execution method of the mat foundation
Inventor: KISHI AKIRA
IPC: E02D27/01
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a bar arrangement for mat foundation work execution, a bar arrangement structure of mat foundation, and a work execution method of the mat foundation in which adjacent sheet-like welded metallic nets can be easily connected and supported, the number of part items can be reduced, and the workability of the work execution is improved. SOLUTION: An installation part 24 which is arranged between adjacent sheet-like welded metallic nets 21, 21 and installed on a surface for installation, and on which one end part of the adjacent sheet-like welded metallic nets 21, 21 is installed, and a leg part 25 continuous to both ends of the installation part 24 are provided, and the leg part is a bar arrangement 22 for mat foundation work execution provided with a riser part 25A to separate the welded metallic nets 21, 21 from the surface 5 for installation by a specified dimension and an abutting part 25B which is continuous to the riser part 25A and abutted on the surface 5 for installation by a specified length. Thus, the adjacent sheet-like welded metallic nets can be easily connected to each other to improve the workability of the work execution.
Patent JP-H03110124-A (JP)
Title: Polyester film for mold working
Inventor: ASAI TAKEO
IPC: C08J5/18
Filed: 1989-09-25
Abstract: PURPOSE:To manufacture a polyester film for working having excellent pinhole resistance, deep drawing moldability, bendability, etc., by specifying the four conditions of a copolymerization rate, a spherical monodisperse lubricant, a face orientation coefficient and the rate of heat shrinkage. CONSTITUTION:A polyester film for mold working containing a spherical monodisperse lubricant having mean grains size of 2.5mum or less and a grain size ratio (length/breadth) of 1.0-1.2, consisting of copolymerized polyester having a copolymerizing component of 6-20mol% and having a face orientation coefficient of 0.1-0.16 and the rate of heat shrinkage at 150 deg.C of 10% or less is manufactured. Copolymerized polyethylene terephthalate is cited as a representative example as the copolymerized polyester. Either of an inorganic group or an organic group may be used as the lubricant, but the inorganic group is favorable. True spherical silica, true spherical titanium oxide, true spherical zirconium, etc., can be illustrated as the inorganic group lubricant, and a true spherical silicone particle, etc., can be exemplified as the organic group lubricant.
Patent JP-H02101286-A (JP)
Title: Method and device for crushing base rock or concrete
Inventor: NOMA TATSUYA
IPC: E04G23/08
Filed: 1988-10-04
Abstract: PURPOSE:To efficiently crush base rock or the like by operating the hydraulic jack of a rock breaker inserted into a drill hole provided on the base rock, pressurizing the inner face of the drill hole via a high-rigidity loading plate, and introducing tensile stress to the base rock or the like. CONSTITUTION:A rock breaker A is inserted into a drill hole 2 provided on base rock 1. Pressure oil is fed to a hydraulic pipeline 5, a jack 4 is extended, a reaction force is applied to a reaction force support bed 6, the pressure is transferred to the inner periphery of the drill hole 2 by a high-rigidity loading plate 3, and a tensile force is applied to the base rock 1. Tensile stress is generated in the base rock 1, tensile cracks 7 are generated in the 180 deg. direction, and the base rock 1 is crushed.
Patent JP-H08114622-A (JP)
Title: Full-mode packaging-type acceleration sensor
Inventor: SUZUKI KIYOMITSU
IPC: H01L29/84
Filed: 1994-10-14
Abstract: PURPOSE: To obtain an inexpensive, compact, light, high-performance, and surface-mount-type acceleration sensor by providing a thermal stress relaxation mechanism at a detection part structure body and a full-mold plastic part. CONSTITUTION: An acceleration detection part structure body 2 with a mass (weight) supported by a beam and a signal processing circuit 1 for outputting a signal corresponding to acceleration due to the displacement of the mass are fixed to a lead frame 3 with an adhesive. Then, the processing circuit 1 and the structure body 2 are connected by a conductor 7, the processing circuit 1 and an output adjustment terminal 5 are connected by a conductor 200, and the processing circuit 1 and an output terminal 4 are connected by wire bonding using a conductor 6. After that, a plastic material 8 is completely molded around the structure body 2 and the processing circuit 1.  As a thermal stress relaxation mechanism, a thickness Tpa of the plastic material 8 on the upper part of the lead frame 3 is set to nearly equal to a thickness Tpb of the plastic material at the lower part, thus minimizing the bending deformation due to the temperature change of the plastic material 8 with the lead frame 3 as the center.
Patent JP-S60139514-A (JP)
Title: Suspension device for vehicle
Inventor: KUROKI JIYUNSUKE
IPC: B60G17/06
Filed: 1983-12-27
Abstract: PURPOSE:To make both comfortableness to ride in a vehicle and restraint of attitude change of a vehicle compatible and to most efficiently carry out the control by providing a control means for changing a holding time in response to a signal from a detector for the state of operation which detects the state of operation causing the attitude change. CONSTITUTION:Variable damping force shock absorbers 2a-2d serving as a mechanism for restraining attitude change are mounted to a suspension device which supports wheels 1a-1d. Detection signals DS, DV from a detector 3 for pressing volume of a brake pedal are supplied to a controller 5 which selects given holding time t responsive to the signals DS, DV and outputs a control signal CS during only the holding time t. The signal CS is supplied to each absorber 2a-2d through a driving circuit 6. The state of operation in the brake pedal is detected and the damping force in the absorbers 2a, 2d is increased and further the holding time t for holding the increased state is selected in response to the operation of the brake pedal. Whereby, it is possible to necessarily and sufficiently restrain transient attitude change which causes nose dive in a vehicle.
Patent JP-H1077503-A (JP)
Title: Girdle or shorts
Inventor: NISHIMURA ATSUSHI
IPC: A41B9/04
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a girdle or shorts, stable at the time of motion, good in fitness and capable of providing a soft feeling of wear and further facilitating the wearing and undressing. SOLUTION: The girdle or shorts comprise at least three cloth pieces of a central piece 1 for integrally forming a front part with a waist part and a crotch part and left and side pieces 2 and 3 for respectively integrally forming a series of lateral abdominal part pieces and buttock part pieces on both sides thereof. The central piece 1 is folded double at a bend line (a) and arranged so as to form the bend line (a) into a waist opening. The side pieces 2 and 3 are respectively folded double at bend lines (g) and (h) to form hemlines passing from the inguinal part through body lateral parts to the lower parts of hips except the crotch part. Since the waist opening and the hemlines except the crotch part are wholly doubly folded back, a constant tightening force is obtained by the double fabric.  Thereby, the hemlines are stabilized without causing a stepped part in the case of using a backing with a conventional stretchable tape. Furthermore, unnecessary tightening is not produced. As a result, the touch on the waist or base parts of the thigh parts is soft without any biting in.