baber/WOPTO huggingface dataset:
Patent JP-S5770434-A (JP)
Title: High-frequency irradlation pulse generating circuit for fourier conversion type nmr
Inventor: TAKAHIRA TEISHI
IPC: G01R33/36
Filed: 1980-10-22
Abstract: PURPOSE:To eliminate swells of base line etc., generated by excessive responses caused by leakages of high-frequency irradiation pulses, by fixing the phase constantly in the period other than period in which the phase of the high-frequency irradiation pulse is inversed. CONSTITUTION:When a high-frequency signal (f) is added to an input terminal RF1 of a balanced modulator 1 and, at the same time, a square wave pulse (c) is impressed on another input terminal LO, high-frequency irradiation pulses are obtained. On the other hand, the square wave pulse (c) is inputted into an NAND circuit 4 together with a signal (b) whose H-level and L-level are changed alternately. When gate signals (e) and (d) are supplied to input terminal LO1 and LO2 of another balanced modulator 2, the directions of the continuity of diodes D1-D4 are changed over, and a repeating high-frequency irradition pulse (a) whose phase is alternately inversed, is obtained in an output terminal W2. Since the phase of excessive responses caused by leakage of the irradiation pulse becomes constant in this way, the phase is repeatedly negated each other and not accumulated, and, therefore, swells of the base line can be removed.
Patent JP-S6128684-A (JP)
Inventor: HONMA MIKIO
IPC: E05B65/20
Filed: 1984-07-17
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-S5848149-A (JP)
Title: Fault detection system of multiprocessing system
Inventor: KATOU HIDEAKI
IPC: G06F11/00
Filed: 1981-09-17
Abstract: PURPOSE:To stabilize operation by measuring the time when a signal transferred between LSI controllers is interrupted or outputted for a long time, and then outputting a reset signal to the controllers if said fault does recover even when a specified time elapased. CONSTITUTION:When a system becomes abnormal and a subordinate controller 2 does not output a transfer pulse TP2, a flip-flop 4 is not reset and the output of an AND gate 7 is generated continuously, so a counter 9 goes to a prescribed value to generate a reset signal RE. If the output period of the transfer pulse TP2 is long, the output of an AND gate 8 is inputted continuously to an AND gate 10, so the sum of the output periods of the AND gates 7 and 8 exceeds timer time and the counter 9 counts up to the prescribed value to generate the reset signal RE. Then, a main controller 1 returns to its initial stage once the reset signal RE, thereby repeatedly performing the processing.
Patent JP-S5771047-A (JP)
Title: Random number generator
Inventor: KADOTA HIROSHI
IPC: G06F7/58
Filed: 1980-10-21
Abstract: PURPOSE:To achieve the LSI-implementation of a device by operating the contents and the output of a shift circuit after an initial value is set in the register, and then by rewriting the contents of the register onthe basis of the result of the operation. CONSTITUTION:When an adequate initial value is set in a register 1-1 by an initial-value setting circuit 1-4, its content are inputted to a shift circuit 1-2 and an operator 1-3 through a signal line 1-5. The shift circuit 1-2 inputs a value shifted by one bit to the operator 1-3 through a signal line to add both the values in mode P, and a random number as the operation result is outputted to a signal line 1-6 and also transferred to the register 1-1, whose contents are rewritten. Then, random numbers are generated successively only by the register-shift circuit 1-2 and operator 1-3.
Patent JP-H04369734-A (JP)
Title: Duplex system
Inventor: TAKEBAYASHI HAJIME
IPC: G06F11/30
Filed: 1991-06-19
Abstract: PURPOSE:To eliminate a private line such as an alive line and to accurately discriminate the occurrence of abnormality in a communication network such as an inline network by recognizing the occurrence of abnormality in a main device when an auxiliary device does not receive an operation signal within prescribed time. CONSTITUTION:When a fault occurs in a master controller 2, it emits a master command at every prescribed time so that a backup controller 4 can recognize the occurrence of abnormality, and the command is receive by the backup controller 4 through the inline network 10. The backup controller 4 transmits a recognition signal as an auxiliary signal to respective terminal equipments 8 at every prescribed time and the terminal equipments 8 return a terminal signal to the backup controller 4 when the recognition signal is received. Thus, it is recognized that abnormality occurs in the master controller 2 only when the master command is not transmitted and when the terminal signal is received.
Patent JP-H08337295-A (JP)
Title: Beer discharging device
Inventor: ABE MASAYUKI
IPC: B67D1/07
Filed: 1995-06-14
Abstract: PURPOSE: To provide a handy type beer discharging device which can keep the quantity of the foam of discharged beer at an approx. specified rate. CONSTITUTION: A beer discharging device 1 discharges beer in a beer barrel 7 by introducing carbon dioxide gas from a carbon dioxide gas supply source 18 to the beer barrel 7. For the beer discharging device 1, a duct 14 which is formed into a coil shape from the beer barrel 7 to a beer discharging port 3, is provided, and at the same time, the internal opening of the duct 14 is made flat so that the opening width of the coil-shaped duct 14 may become wider in the axial direction.
Patent JP-S627221-A (JP)
Title: Analog digital converter
Inventor: ITO SAKAE
IPC: H03M1/14
Filed: 1985-07-03
Abstract: PURPOSE:To improve the cost performance by comparing a sum of a 1/2<4> of a voltage generated by the control of low-order 4-bit and a storage voltage with an input analog voltage in the stage deciding the logic of the low-order 4-bit. CONSTITUTION:A latch 1a is operated after the logic of the high-order 4-bit is decided, the level of a signal TM changes as L H L, the voltage at a point 3a is stored in a voltage storage circuit 2a via T gates TC, TM, the signal TC is brought into an L level afterward and the low-order 4-bit of SAR3, SAR2, SAR1 and SAR0 controls a comparison voltage generating circuit 5. When the signal TC reaches the L level, the voltage at the point 3a charges a capacitor 11 having a capacitance C via a T gate TC'19. In considering it as a capacitor 9 having capacitance 16c, the voltage at the point 3a divided into 1/16 (1/2<4>) is equivalent by the capacitor. Since the voltage of the circuit 2 is fed via the T gate TC'17, the sum voltage and the input analog voltage are compared by the comparator.
Patent JP-H04371063-A (JP)
Title: Image display device
Inventor: KAMEYAMA NAOKI
IPC: H04N5/74
Filed: 1991-06-19
Abstract: PURPOSE:To prevent instructed operation from being restricted and to display an image utilizing effective instruction and description by means of various attitudes. CONSTITUTION:A laser sensor 12 of a screen 2 senses a spot Lb irradiated by a laser beam La from a laser pointer 3. The detection signal is supplied to a coordinate detection device 4, and coordinate data Sa from this point are inputted to an image signal processor 5 and synthesized into an image signal Sd supplied from an image source 6 as symbol M. This display signal Sc is projected on the screen 2 by a projector 1.
Patent JP-H0675198-A (JP)
Title: Method for evaluating variation in spacer space distribution of liquid crystal panel
Inventor: SUEKUNI KATSUMI
IPC: G02F1/1339
Filed: 1993-06-18
Abstract: PURPOSE:To provide the method for evaluating the variations in the spacer space distributions of liquid crystal panels capable of making evaluation as to whether the variations in the gap below a permissible value arise if the variations in the space distributions of spacers increase to about what size. CONSTITUTION:The liquid crystal panels are modeled under specified conditions. The gaps of the representative points of respective segments 11 are calculated with the sizes, thicknesses and material properties of the modeled liquid crystals, the average particle sizes, grain size distribution functions, space distributions and material properties of the spacers and the negative pressures of the liquid crystal panels as respective input conditions and the number of the segments 11 by division of the liquid crystal panels as variable conditions. The number of the segments at which the variations in the gaps of the respective calculated segments 11 attain the preset permissible value or below is determined, by which the size of the segments of this time is determined as the evaluation value of the variations.
Patent JP-S5848554-A (JP)
Title: Binary information modulating system
Inventor: IDE AKIFUMI
IPC: H03M5/04
Filed: 1981-09-17
Abstract: PURPOSE:To increase the minimum inverting interval and the window width, by mainly using 000, 011, 100 and 110 and auxiliarily using 001 and 110, in converting two binary signal data trains into three binary signal data trains. CONSTITUTION:The data train of a binary signal is sequentially sectioned into each two data to form an input data block and the data trains are converted  into three binary signal data trains in response to four types of data patterns.  100 is taken as the conversion data when the converting data just before the 1st  data pattern is 001, 000 is taken when other than 001, 011 is taken when the  converting data just before the 2nd data pattern is 000 or 100, 111 is taken when  011 or 111, 000 is taken when the conversion data just before the 3rd data pattern is 110, 111 is taken when other than 110, 001 is taken when the next input  data pattern to the 4th pattern is the 1st or 2nd, and 110 is taken as the conversion data when this is the 3rd or 4th.
Patent JP-S61108789-A (JP)
Inventor: HERUMUUTO KONEKUSUNII
IPC: D21B1/32
Filed: 1985-07-06
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-S5271650-A (JP)
Title: Gas-insulated switcher
Inventor: YASUE KAZUAKI
IPC: H02B13/02
Filed: 1975-12-11
Abstract: PURPOSE:To eliminate the need for the formation of a checking aperture and thus eliminate the need for the provision of a demountable blind cover for closing the checking aperture by positively utilizing the bush mounting portion in the sealing con tainer.
Patent JP-H05337887-A (JP)
Title: Knot chipping machine and raw material feeding method for knot chipping machine
Inventor: ISHIHARA TOSHIAKI
IPC: B26D3/28
Filed: 1992-06-09
Abstract: PURPOSE:To provide a knot chipping machine and a raw material feeding method for the knot chipping machine capable of chipping knots continuously without a break in the state of a pressing spatula being left always pressed and that without generating the clogging of raw material in a hopper. CONSTITUTION:When raw material (b) is charged into a hopper 4 while pressing a pressing spatula 5, linked with a pressing means 6, with constant pressure, the pressing spatula 5 retreats against the pressing force of the pressing means 6 according to the inward lead-in of the raw material (b) by the cutting resistance of the raw material (b) caused by a cutter 2 so as to let the pressing spatula 5 in the hopper 4 and the outer face 8 of a disk 3 open. Knots can be thereby chipped continuously and efficiently without a break, and material is inserted vertically and correctly following a gap between the disk 3 and the pressing spatula 5, so that sliced pieces chipped without the generation of clogging of raw material are longitudinal articles of good quality.
Patent JP-S5674054-A (JP)
Title: Miniature motor
Inventor: SEKIDA YOSHIKI
IPC: H02K5/15
Filed: 1979-11-16
Abstract: PURPOSE:To reduce the size of a miniature motor by providing an insulator between the leg of a bracket and a coil end when molding integrally the coil end and the bracket, thereby shortening the distance between the bracket and the coil. CONSTITUTION:When molding integrally the stator core 12 and the coil end 24 as well as the brackets 20, 22 at both ends with molding resin 26, an insulator 30 is covered on the surface facing the coil end 24 of the leg 28 of the bracket. Even if the distance between the leg 28 of the bracket and the coil end 24 is reduced, since a short-circuit accident and the like will not occur due to improper insulation, the motor can be reduced in size.
Patent JP-S5481272-A (JP)
Title: Preparation of 2-deoxy-3-c-methyl-alpha-d-arabino- hexopyranoside derivative
Inventor: FUNAHASHI YAEO
IPC: C07H15/04
Filed: 1977-12-09
Abstract: PURPOSE: To obtain the title substance usable as vegetable growth requlators, fungicides, medicines, or an intermediate for preparing them, in high yield, by subjecting a specific substance to methylation, mesylation, epoxidation, and reduction.  
     CONSTITUTION: 2-Deoxy-α-D-erythro-hexopyranoside-3-ulose derivative is reacted with methyltriphenyl bromide and butyllithium to form a methylene derivative, and oxidized with a peracid to give an epoxy derivative, which is reduced to afford a 2-deoxy-3-C-methyl-α-D-arabino-hexopyranoside derivative. Alternatively, 3-C- methyl-α-D-glyco-hexopyranoside derivative is mesylated with a methanesulfonyl halide, epoxidized with an alcoholate then reduced to give the objective compound. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04347290-A (JP)
Title: Lower frame device to close guide groove
Inventor: NAKATANI TOSHIMARO
IPC: E05D15/26
Filed: 1991-05-23
Abstract: PURPOSE:To obtain a lower frame capable of closing a guide groove for opening and closing as needed after opening door and also capable of keeping the isolability between inside and outside, such as air tightness, without vibration and noise in door and others. CONSTITUTION:A lower frame 20 consists of a fixed outer frame 30 and a guide inner frame 40. The inner frame 40 is fitted in a vertically and inversely detachable manner into the groove 33 of the frame 30 having piece-like bases 36 in its groove 33. The guide groove 44 is formed projectionally from the frame 30, where the bottom wall 42 of the frame 40 is placed on the base when the frame 40 is fitted into the groove 33 by turning the groove 44 upwards. Thereby, the door is opened or closed and when it is closed, the lower ends are closed. On the other hand, after opening the door, the side wall 41 of the frame 40 is inserted into the space 38 between the base and the frame 30 by inserting the frame 40 into the groove 33 by inversing it vertically. The lower frame having the guide groove not exposed can thus be obtained.
Patent JP-H10335643-A (JP)
Title: Manufacture of semiconductor device
Inventor: UCHIUMI TAKAYOSHI
IPC: H01L29/08
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device where even a microminiaturized element is low in ON resistance and enhanced in switching speed. SOLUTION: A manufacturing method comprises a first process where a gate oxide film 23 and a polycrystalline silicon film 24 which forms a gate electrode are successively formed on an N<-> -type silicon epitaxial layer 22, a second process where the polycrystalline silicon film 24 is selectively opened for the formation of a gate opening 26 and a base opening 25, furthermore N-type ions are implanted into the N<-> -type silicon epitaxial layer 22 through the gate opening 26 for the formation of an N-type drain 34, P-type ions are implanted through the base opening 25 for the formation of a P-type channel base 33 and a P<+> -type base 37.  An N-type drain 34 higher than the N<-> -type silicon epitaxial layer 22 in impurity concentration is provided under the gate electrode so as to lessen a junction resistance, and the gate electrode is lessened in area by the gate opening 26 so as to decrease an capacitance between the gate electrode and a drain electrode 43.
Patent JP-H09308957-A (JP)
Title: Cemented carbide composite wear resistant material with whole abrasive surface reinforced, and its manufacture
Inventor: KAMITSUJI EIJI
IPC: B02C17/22
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To arrange cast-in inserts of cemented carbide to a plurality of surfaces of a wear resistant member without fail in an appropriately distributed manner irrespective of flat or curved surfaces, and irrespective of any directions such as upward, downward, horizontal, or diagonal direction. SOLUTION: A hole part 52 (62) is pierced in a pattern surface 51 (61) of a pattern 5 (6) of upper and lower dies, a columnar cast-in insert part 41 made of cemented carbide metal and of approximately same diameter of the hole part is fitted therein, a neck part 42 of small diameter and a locking part 43 are embedded in the casting sand S and fixed as the sand is hardened. After releasing, only the projected cast-in insert part is surrounded by the molten metal and deposited, while the neck part and the locking part left in the mold is released by breaking the sand when the mold is opened.  When a core print and a core are applied, a plurality of abrasive surfaces are reinforced irrespective of flat or curved surfaces, and irrespective of any direction such as upward, downward, horizontal and diagonal direction, and the period of dunability of the wear resistant member can be improved several times.
Patent JP-H0440343-A (JP)
Title: Alcohol content detecting device
Inventor: ASAYAMA YOSHIAKI
IPC: G01N21/41
Filed: 1990-06-06
Abstract: PURPOSE:To measure content without any delay even if the temperature of the device varies by making the light emitted by a light emitting element incident on a light-transmissive fuel partition wall and a transparent body, transmitting, refracting, and reflecting the light, and then making the light incident on a linear optical position detecting element. CONSTITUTION:The light emitting element 4 emits the light, which becomes parallel luminous flux 11 and is made incident directly on the light-transmissive fuel partition wall 10 vertically, transmitted in the fuel in a fuel chamber 6, and then made incident on a point P0 on the refracting surface of the transparent body 13 at an angle phi of incidence. The luminous flux 11 is refracted at an angle x of refraction and transmitted in the transparent body 13 and the transmitted light is reflected at a point P1 on a reflecting surface 14 formed at the other end, made incident on a point P2 on the refracting surface again, and refracted into the fuel again. This refracted light is made incident on the point P3 on the partition wall 10 and refracted, and then transmitted in the partition wall 10, and the transmitted light is made incident on the linear optical position detecting element 16 through a condenser lens 15. Photocurrents i1 and i2 corresponding to the incidence position are inputted to a detecting circuit 100, whose output voltage corresponds to the alcohol content in the fuel. Thus, the alcohol content is given in the form of the ratio of the photocurrents, so accurate and continu ous detection becomes possible.
Patent JP-H01317375-A (JP)
Title: Quality improver for addition to frozen ground fish meat and production of frozen ground fish meat using the same improver
Inventor: YAMAMOTO YASUHIRO
IPC: A23L17/00
Filed: 1988-06-17
Abstract: PURPOSE:To improve an elasticity by adding a quality improver containing dibenzoylthiamine as a principal ingredient to frozen and ground fish meat in a specific proportion. CONSTITUTION:A composition prepared by preferably blending 100 pts.wt. sugar or sugaralcohol with 0.5-30 pts.wt. dibenzoylthiamine is granulated to afford a powdery or granular quality improver having 16-175 mesh particle diameter. The above-mentioned quality improver in an amount so as to provide 0.01-1wt.% dibenzoylthiamine is then added to frozen and ground fish meat and improve elasticity thereof.
Patent JP-H05267914-A (JP)
Title: Strip line-micro strip transfer structure
IPC: H01P5/08
Filed: 1992-05-14
Abstract: PURPOSE: To provide a printed antenna circuit having a simple transfer structure. CONSTITUTION: A low-noise amplifier 100 is attached to a metallic block 110, and a ground plate 10 and a radiation element array 30 are connected with a low resistance by the metallic block 110, and both the ground plate 10 and the radiation element array 30 are a ground plate for a strip line power distribution network 20, thus constituting a printed circuit antenna having a wide band micro strip-strip line transfer part 130.
Patent JP-S5851201-A (JP)
Title: Lubricant oil supply device in rotary piston engine with supercharger
Inventor: TAKUBO HIROICHI
IPC: F01C21/04
Filed: 1981-09-19
Abstract: PURPOSE:To provide a proper lubrication by a method wherein a plurality of passages  for supplying lubricant oil to the operating chamber of an engine are arranged for  each of the cylinders, while the lubricant oil is supplied from a passage when a supercharging pressure is less than a desired value and in turn lubricant oil is supplied from  all the passages when the supercharging pressure is higher than the desired value. CONSTITUTION:Rotary piston engine 1 is provided with a supercharger 11 comprising a  turbine 12 arranged in an exhaust passage 9, a blower 13 arranged in the intake passage 8 and a shaft 14 connecting these component elements. With the above arrangement, the first lubricant oil passage 21 opened to an intake manihold of the intake passage 8 and the second lubricant oil passage 22 directly opened to the operating  chamber 5 of the engine 1 are arranged, and the passage 22 is provided with a control  valve 23 which is opened when a supercharging pressure is higher than the desired  value. When the supercharger 11 is in a non-loaded condition or in a low supercharging condition, the lubricant oil in the oil pan 25 is fed only from the passage 21 to the  intake passage 8 and the operating chamber 5, and when the supercharging pressure is  higher than the desired value, the lubricant oil is supplied from both passages 21, 22 to  the operating chamber 5.
Patent JP-S6038208-A (JP)
Title: Large-sized pneumatic tire
Inventor: HEIJI SEIICHIROU
IPC: B60C9/20
Filed: 1983-08-12
Abstract: PURPOSE:To improve fatigue resistance by forming a steel cord by winding five or more of side element wires around a core element wire and specifying the shortest distance among said element wires, in the captioned pneumatic tire including a braker part reinforced by a steel cord. CONSTITUTION:A braker part of the captioned pneumatic tire is reinforced by a steel cord consisting of one core element wire 1 and at least five side element wires 3 wound around said core wire forming free spacing 6 with each other. Namely, the constitution of the steel cord satisfies a relation: 1XD+nXd and set such that G falls in the range of 0.015-0.06mm., which is calculated by an equation G=(D+d)sin180 deg./n-d (D= diameter of core element wire 1, d= diameter of side element wire 3, n= number of side element wires 3, and G= shortest distance among side element wires 3). Hereby, a gap part at the central part of a core strand can be removed, and the gaps among side element wires 3 can be filled with sufficient rubber allowing fatigue resistance of the pneumatic tire to be improved.
Patent JP-H04370893-A (JP)
Title: Ticket vending device
Inventor: TAKAHASHI MAKOTO
IPC: G06Q50/30
Filed: 1991-06-20
Abstract: PURPOSE:To obtain a vending device which can eject the invalid tickets to a stacker port at application of a power supply even through a ticket remains in a transfer path and can prevent the issue of the invalid tickets. CONSTITUTION:A detector means 16 detects the presence or absence of a ticket at the junction part between a 2nd transfer path 8 which transfers the tickets to a ticket issuing port 9 and a 3rd transfer path 10 which transfers the tickets to a stacker port 11. A controller 18 revolves forward the feed rolls 13 after returning the ticket up to the front of a flapper 12 at application of a power supply based on the signal received from the means 16 as long as the ticket stays at the junction part.