baber/WOPTO huggingface dataset:
Patent JP-H06218135-A (JP)
Title: Household game machine medal discharge machine
Inventor: KANEKO MASATO
IPC: A63F13/85
Filed: 1993-01-27
Abstract: PURPOSE:To provide a household game machine by which a casino-like game using actually medals can be played. CONSTITUTION:The number of pieces of medals thrown in by a player is measured by a medal measuring instrument 101, and a control computer 103 sends out a signal for showing the number of pieces of thrown-in medals to a household game machine main body 200 through an input/output interface 104. Subsequently, basing on a medal discharge signal received through the input/output interface 104 from the household game machine main body 200, the control computer 103 commands a medal discharge device 102 to discharge the medals.
Patent JP-H05199052-A (JP)
Title: Companding circuit
Inventor: KIMURA KATSUHARU
IPC: H03G7/00
Filed: 1992-01-22
Abstract: PURPOSE:To realize the subject circuit with a semiconductor integrated circuit with a small chip size and a small current consumption by adopting the circuit configuration not using a clock signal. CONSTITUTION:The polarity of a voltage of an AC signal 101 is discriminated and DC signals 102, 103 having a DC voltage difference with different polarity in the case of positive polarity and negative polarity are generated. Two sets of differential pair transistors(TRs) are used to amplify differentially the AC signal and the signal 102 and similarly the AC signal and the signal 103 are subject to differential amplification and the two differential output signals are synthesized inversely to obtain a rectified signal. The rectified signal is subject to averaging processing to generate averaged rectified signals 106, 107 which include the average rectified signal component. The AC signal and the 1st averaged rectifier signal are subject to differential amplification and similarly the AC signal and the 2nd averaged rectifier signal are subject to differential amplification to inversely synthesize the two differential output signals to obtain a product signal 110 between the AC signal and the averaged rectifier signal.
Patent JP-H03237599-A (JP)
Title: Device for guiding automobile
Inventor: OITA SHINYA
IPC: G06F17/30
Filed: 1990-02-14
Abstract: PURPOSE:To simply inform a route up to a destination even when respective conditions are bad by quickly and accurately displaying the shortest distance from a current position up to the destination in accordance with traffic/road conditions through a neural network. CONSTITUTION:The current position of an automobile main body 1 is detected by a processor 2 through a distance sensor 5 and an azimuth sensor 6 and the current position information is inputted from the processor 2 to the neural network 7. The traffic/road information such as the destination, traffic backup and traffic suspension are inputted to the processor 2 by a driver or a fellow passenger and the information is inputted from the processor 2 to the network 7. The network 7 applies the shortest distance from the current position up to the destination to the processor 2 in accordance with the inputted information and the processor 2 reads out the shortest distance and a road map from a memory 3 and displays the read contents on a display 4.
Patent JP-S61190704-A (JP)
Title: Production of magnetic head
Inventor: TORIO JIRO
IPC: G11B5/187
Filed: 1985-02-20
Abstract: PURPOSE:To decrease the air bubbles at a narrow track groove part by forming a nonmagnetic gap spacer on one of gap butting faces of two head core block halves and welding these halves into one body with pressure. CONSTITUTION:The head core block halves 10a and 10b contain a narrow track groove 11 for control of a narrow track part 4, a groove for winding window and a rear coupling taper part 22. When the groove 11 is processed, a gap butting face 16 is polished for each of halves 10a and 10b and nonmagnetic gap spacers 17a and 17b are formed on both gap faces 16. These halves 10a and 10b are pressed toward an arrow 23 and molded with both track parts 4 overlapped with each other. Here welding glass rods 24a and 24b are provided. These rods are melted at a high temperature to secure the molding and glass-welding between a space 11 between both parts 4 and the coupling part 22. Thus both halves are unified and then cut along the 1-dot chain lines 19 and head chips 1 are obtained.
Patent JP-H04346980-A (JP)
Title: 4-pyrimidinone derivative, method for manufacturing same and application of same to treatment
Inventor: KURISUCHIYAN HOORUNAERUTO
IPC: C07D403/10
Filed: 1992-02-19
Abstract: 1. Compounds, existing in three tautomeric forms, corresponding to the general formulae (I), (I') and (I'') <IMAGE>  in which   R1 = linear or branched (C1-7)alkyl, linear or branched (C3-9)alkenyl, cyclo(C3-7)alkyl(C1-6)alkyl, R2 = H, linear or branched (C1-7)alkyl, cyclo(C3-7)alkyl(C1-3)alkyl, aryl(C1-3)alkyl optionally substituted in the ring, aryloxy(C1-3)alkyl optionally substituted in the ring, arylthio(C1-3)alkyl optionally substituted in the ring, arylsulphonyl(C1-3)alkyl optionally substituted in the ring, heteroaryl(C1-3)alkyl optionally substituted in the ring, R3 = CO2H 1H-tetrazol-5-yl, NHCOR11, NHSO2R11, CONHSO2R11, CONHOR12, where R11 = CH3, CF3 or optionally substituted phenyl, R12 = H, CH3 or optionally substituted phenyl, as well as their pharmaceutically acceptable organic or inorganic salts. Therapeutic application.t
Patent JP-H07221965-A (JP)
Title: Facsimile equipment
Inventor: MATSUZAKI SUSUMU
IPC: G04G15/00
Filed: 1994-02-03
Abstract: PURPOSE:To accurately switch a polling transmission picture by registering at least two kinds of polling transmission memory storage pictures, selecting and sending one of the pictures registered on the occurrence of a polling transmission request and revising the selected picture at a prescribed time. CONSTITUTION:A video RAM 15 stores image data set for memory polling transmission and image data for usual memory transmission original. Then two kinds of polling images are registered in the RAM 15 and an image of polling transmission is switched at a prescribed switching time. Thus, the switching of the polling transmission image is made accurately and a defect of the receiver side of receiving the same original twice is avoided. Furthermore, the image data in the RAM 15 are expanded for each prescribed time and a fault of the RAM 15 or a data error due to power fluctuation is detected and a call reception reply and automatic dialing are inhibited, then useless call reception or dialing in the case of polling service is prevented.
Patent JP-S61190083-A (JP)
Inventor: FURANSESUKO KARUGUNINO
IPC: C10M135/36
Filed: 1986-02-18
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-H11208397-A (JP)
Title: Automobile interior trims
Inventor: YAMADA MASARU
IPC: B60R13/02
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To impart a compact and sufficient shock absorbent characteristic to a trim body by installing a shock absorber, having a rib heading for the center from the inside of a tubular body, in a corner part of this trim body. SOLUTION: An upper garnish in a pillar garnish 3 is provided with two built-in tubular shock absorbers 4A and 4A, while these shock absorbers 4A form an outer cylindrical part 5 and an inner rib 6 and also a mounting part 7 integrally together with this outer cylindrical part 5. Then this mounting part is firmly attached to the upper garnish by a round speed nut 8. Thus, these shock absorbers 4A and 4A are situated in space between corner parts 2a, 2b at the inside of a center pillar 1 and a corner part of the upper garnish, and thereby they absorb the impact load F1 and/or F2 of an occupant without directly imparting it to these corner parts 2a and 2b.  Thus, in the center pillar 1 existing at the side of occupants at front seats and being large in possibility to make occupants at the rear seat collide with it, it is desirable that these shock absorbers 4a are installed along both side peripheral ends.
Patent JP-H0419569-A (JP)
Title: Current sensor
Inventor: NARITA KAZUYOSHI
IPC: G01R19/15
Filed: 1990-02-13
Abstract: PURPOSE:To secure the safety by outputting a signal for the existence of overcurrent with fault in such a manner that a current with the phase having different zero points is supplied to the winding of saturable magnetic material which is crossed with the wire to supply a magnetic flux, at the same cycle as that of the current supplied to the wire. CONSTITUTION:An AC current (a) for driving a motor is supplied to a load (motor in this case) 3 at input terminals 1, 2 and also rectified (b) by a transformer T, then the amplitude is limited by a constant voltage diode 8. When this output is increased, a PUT(programmable unijunction transistor) oscillator including the PUT 6 is oscillated (c) after the specified time. This output pulse is amplified by a transistor 7 and supplied to the winding 10 of a core 4 of saturable magnetic material. The amplitude of this voltage is varied according to the current supplying state to feeders k1<2> and the output amplitude at a terminal 11 is varied. An output signal of the winding 10 is extracted by a winding 13 through the core 4, and the same signal (d) is obtained for the terminals 11, 15 in the case of different method from the terminal 11. Then the low level output signal indicating a danger is generated even in the case a disconnection fault is generated whichever in the windings 10 or 13.
Patent JP-H02212630-A (JP)
Title: One-way clutch
Inventor: SUZUKI HITOSHI
IPC: F16D41/06
Filed: 1989-02-10
Abstract: PURPOSE:To improve the raising strength of a cam part without any increase in weight and prevent clutch slippage by extending both edges of the cam part provided at the peripheral edge of a base part to form a reinforcing portion, and making the bend radius of the reinforcing portion larger than that of the cam part. CONSTITUTION:In a one-way clutch, a roller 22 is pressed against a cam part 27 by large force through a starting gear 21, so the cam part 27 is deformed outwards in a radial direction depending upon strength, and torque transmission becomes insufficient due to the roller 22, thus facilitating clutch slippage. Therefore, the fore and aft edges of the cam part 27 are extended further to form a reinforcing portion 29 and a relief groove 27a is made for only the cam part 27, and the bend radius R of the reinforcing portion 29 is made larger than the bend radius (r) of the cam part 27. As a result, the raising strength of the cam part 27 can be improved largely with a simple structure without any increase in plate thickness. It is thus possible to bear the load by the roller 22 sufficiently and prevent clutch slippage completely without the cam part 27 being deformed outwards.
Patent JP-H04246159-A (JP)
Title: Thermal spraying material
Inventor: NAKAJIMA MIKIO
IPC: C23C4/10
Filed: 1991-01-31
Abstract: PURPOSE:To offer a thermal spraying material to obtain a sprayed surface of beautiful ceramic color on a base material such as metal or cement. CONSTITUTION:Two or more kinds of metal oxides, metal sulfides, metal hydroxides, or metal carbide, or metal sulfide, metal hydroxide or metal carbide are pulverized, mixed and sintered. Then the sintered material is pulverized and classified into specified grain sizes. Further, plural kinds of the spraying materials above described are mixed thereto to obtain other color variations.
Patent JP-S55123831-A (JP)
Title: Sheet feeder
Inventor: SAIDA NAOYUKI
IPC: B65H3/16
Filed: 1979-03-19
Abstract: PURPOSE: To minimize the correction amount for sheet situation by using a roller- equipped magnet and a carriage.  
     CONSTITUTION: Below a lifter 18, roller-equipped magnets 21 which are equipped with rollers 20 on both sides of and in front and rear the magnet 19 are arranged at a proper intervals, and up the lifter 18, a rail 23 is arranged, and a carriage 26 which is equipped with an slant arm 28 equipped with a gripper 25 which is movable up and down is arranged slidably. The adsorbing cup 17 of the lifter 18 is  descended, and the uppermost sheet 24 of a stack 15 is adsorbed and lifted until it  contacts with a roller 20 and kept at the contacted state by the magnetic force of a  magnet 19. In the state described above, the position and the posture of the sheet  24 are corrected, and then the rear end of the sheet 24 is held by the gripper 25 of  the carriage 26, and the sheet 24 is fed into the prescribed working position of a  pressing machine 22, guided by the roller 22 and a guide roller 27. Thus, as the  position and the posture of the sheet 24 are not disturbed, an expected object can be achived. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11234151-A (JP)
Title: Radio transmitter-receiver
Inventor: SUZUKI KATSUYA
IPC: H04M1/60
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio transmitter without noise entering an attached earphone even in a digital system. SOLUTION: Voice inputted to a microphone 62 is converted to digital signals in an A/D 35, spread spectrum encoded in an encoding part 36 and supplied to a modulator 37. The carrier waves of an 800 MHz band are modulated in the modulator 37 and burst transmission radio waves are transmitted from an antenna 40. By the transmitted radio waves, high frequency signals are induced in the cord 64 of the attached earphone 61. The high frequency signals propagated through the cord 64 to the side of a telephone set main body 30 are blocked by an LPF 46. On the other hand, the high frequency signals propagated to the side of the earphone 61 are bypassed by a capacitor 63. Thus, a path to a voice power amplifier 45 of the transmission radio waves and direct input to the earphone 61 are prevented and the noise does not enter the earphone 61.
Patent JP-S57147386-A (JP)
Title: Driving circuit of color picture tube
Inventor: TOSHIYASU MASAYUKI
IPC: H04N9/64
Filed: 1981-03-06
Abstract: PURPOSE:To enhance the picture quality, by setting the relative gain of demodulation of the green color difference signal to other two color difference signals larger than the relative gain of demodulation of a driving circuit of a color picture tube having an ordinary face plate. CONSTITUTION:The luminance signal (-Y) amplified by a video circuit is applied to an emitter via a white balance control variable resistances R5R and R4R with QR, applied to the emitter via the R4G with QG and applied to the emitter via the white balance control variable resistances R5B and R4B with QB in the same way as the QR respectively. The color difference signals of R-Y and B-Y which are demodulated by a chroma circuit are made to contact with the bases of transistors, and the color difference signal of G-Y is connected to the base of a transistor QG via an amplifier A. As a result, the gain of demodulation can be increased only for the green color difference signal to enhance the picture quality.
Patent JP-S60177180-A (JP)
Title: Plasma cvd device
Inventor: OOTA HIDEKAZU
IPC: H01L21/285
Filed: 1984-02-23
Abstract: PURPOSE:To make the density, etc. of a gaseous raw material uniform and to form a thin film having uniform thickness on a substrate with a plasma CVD device of a parallel flat plate type by providing a baffle plate on the rear of the substrate side electrode and providing a gas discharge port behind the baffle plate. CONSTITUTION:A baffle plate 10 is provided on the rear of a substrate side electrode 4 and a gas discharge port 11 is provided behind the plate 10. The gaseous raw material introduced through a gas ejecting port 3 into a chamber 1 having such constitution is decomposed in a plasma atmosphere by which a film is formed on a substrate 7 heated by a heater 9. The gas decomposed in this stage is uniformly discharged toward the port 11 side by a space l between the plate 10 and the wall of the chamber 1 by which the gaseous flow in the chamber 1 is made uniform as a whole and the film on the substrate 7 is formed to a uniform thickness. The space L between an electrode 4 and the plate 10 is made to about 70-130mm. and the spacing l between the end face of the plate 10 and the wall surface of the chamber 1 is made to about 5-15mm..
Patent JP-S57147389-A (JP)
Title: Recording and reproducing method of color signal
Inventor: KITAMURA SADAFUMI
IPC: H04N9/79
Filed: 1981-03-06
Abstract: PURPOSE:To compensate the deterioration of vertical picture resolution when a feedback type comb filter is used for the reproduction, by recording in emphasizing an area having no vertical correlation of a color signal having a low conversion frequency containing a phase components for elimination of crosstalk. CONSTITUTION:For an input video signal, the color signal is converted into a low frequency by a frequency converter 26 via a BPF23 and an ACC24. Then this video signal is supplied to an LPF27. The output of a delaying circuit 44 and the output of the LPF27 are supplied to a subtractor 45 and an adder 46 respectively. A switch 47 switches the output of the substractor 45 and the output of the adder 46 when the cylinder rotation phase pulse is positive and negative respectively to form a Y type comb filter. Furthermore the output of the LPF27 is added by an adder 50 to compensate the vertical image resolution, and the Y/C synthesization is carried out by an adder 22 and via a peak compressing circuit 25. As a result, the deterioration of the vertical picture resolution is compensated when a feedback C type comb filter is used in the reproduction mode.
Patent JP-H01210664-A (JP)
Title: Gasket with grommet
Inventor: KITAMURA YOSHIHIKO
IPC: F02F11/00
Filed: 1988-02-16
Abstract: PURPOSE:To provide an asbestos-free gasket by using hard vulcanized rubber layer and providing a grommet having the thickness of specified times that of the gasket and the radius of curvature of specified times the thickness of the grommet. CONSTITUTION:A gasket is constituted of vulcani rubber layers 2, 2' containing non-asbestos system fibers and filler on both surfaces of a metal plate 1 having projecting hooks on both surfaces and a grommet 3. The vulcanized rubber layer is of a hard one having 15% or less of compression ratio. The thickness Tg of the grommet 3 is 0.10-0.3 times the thickness Ts of the gasket and the radius R of curvature at the bend of the grommet is at least 1.5 times the thickness Tg of the grommet. Thus, the grommet has few cracks and no asbestos so that the gasket has performance equivalent to that of asbestos system gasket.
Patent JP-S57147711-A (JP)
Title: Guidance displaying method
Inventor: TANNO MITSUO
IPC: G05B23/02
Filed: 1981-03-10
Abstract: PURPOSE:To display data necessary for guidance clearly and sufficiently by performing partial display by dividing a CRT screen into several, and thus using a part of the screen frequently. CONSTITUTION:An arithmetic processor 1 including a main memory, a storage device 2 stored with a guidance data file, a CRT display device 3, a keyboard 4 for key input, and a guidance screen displayed on the CRT display device 3 are used. In this case, several (n) fault items of an individual equipment are displayed at a part A in the guidance screen 5, data on a countermeasure, etc., to  one fault item is displayed at a part B, and the fault hysteresis of the equipment is also displayed at a part C.
Patent JP-S60178432-A (JP)
Title: Data transfer device of camera
Inventor: NAGATA TOORU
IPC: G03B17/08
Filed: 1984-02-25
Abstract: PURPOSE:To confirm whether data input is locked with an external pressure such as a water pressure or the like or not and to prevent erroneous operations of a user and erroneous inputs due to contacting with matters or the like, by making inputs impossible only when all input switches are in the input state. CONSTITUTION:With respect to an illumination driving circuit C of an external display liquid crystal panel 10, if an input lock button switch 15 is turned off, input button switches 13a and 13b are turned on simultaneously, and the output of an AND gate 30 goes to the high level, and an NPN transistor (TR) 33 is turned on, and a lamp 36 is driven by a DC and is lit brightly. If the input button switch 15 is turned on, an NPN TR34 is turned off when an NPN TR35 is turned on, but the NPN TR34 is turned on when the NPN TR35 is turned off, and the lamp 36 is driven by 50% duty cycle and is lit darkly. If the input button switch 13a or 13b is turned on at this time, outputs of an NAND gate 19 and an OR gate 30 go to the high level, and therefore, the output of the AND gate 30 goes to the high level, and the lamp 36 is driven with a DC by the NPN TR33 and is lit brightly. Thus, the user confirms data input to a data transfer device by a touch of input button switches 13a and 13b and bright lighting of the indicator lamp 36 when he inputs data to the data transfer device.
Patent JP-2000198063-A (JP)
Title: Method and device for lapping thread groove of nut
Inventor: OKAMURA TADAO
IPC: B24B37/02
Filed: 1999-01-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the adjustment for finishing dimensions in order to carry out lapping of thread grooves in a nut of a ball screw or the like. SOLUTION: A lapping rod 2 which has a diameter smaller than the diameter of the bottoms of grooves of threads of a nut 1, and which is thread rod-like, is inserted in the thread grooves of the nut 1. Both nut 1 and lapping rod 2 are rotated so as carrying out lapping in a condition that a lapping pressure is applied between the nut 1 and the lapping rod 2. The lapping rod 2 is supported to and rotated by a spindle 8 and a tail stock 12. The nut 1 is held by a chuck 4 rotatably supported to a slide body 13 which is in turn supporated to a slide bar 18 so as to be ingressed/egressed and siwingable. The lapping pressure is obtained by a weight attached to the slide body.
Patent JP-S58151146-A (JP)
Title: Remote monitor system
Inventor: MAEDA SHIYOUJI
IPC: H04Q9/00
Filed: 1982-03-03
Abstract: PURPOSE:To eliminate the need for reduction of the number of items of monitoring items of a slave station with the increase in the number of stations, by giving a delay to the polling response start of the slave station to a master station for a prescribed time and interrupting an arbitrary slave station in this timing. CONSTITUTION:The difference between the polling period T2 and the period T1 of a conventional system is t3Xm+ t4(1)+t4(2)+...+t4(n) , and the timing is determined to obtain the relation as t3<< average of t2,t4<=t2, then the difference of the period of one polling is about t2Xn, where t1 is a time requiring pollings 3,3',3'' to slave stations 2,2',2'' of a master station 1, t2 is a time to return the slave stations for the entire monitor items as polling responses 4,4',4''..., t3 is an interruption signal transmitting time and timing width for interruption signal, t4 is a time of the interrupting slave station to start the transmission of response to the interrupting polling of the master station 1, m is the number of slave stations and m is the number of interrupting stations. The increase in the polling period is negligible for n/m>>1, and the expected value of the time required for the collection of the entire monitor items is reduced remarkably in comparison with conventional systems.
Patent JP-S63201852-A (JP)
Title: Access control system for cache memory
Inventor: MORI TOSHIKATSU
IPC: G06F12/08
Filed: 1987-02-18
Abstract: PURPOSE:To eliminate the overhead of a processor by automatically switching the cache access of a processor during a valid bit clear to a bypass mode in a cache memory side. CONSTITUTION:When a clear period state holding register 4 is set according to a reset signal or a clear command from the processor, a clear period signal 10 is outputted from the register 4. According to this signal 10, a clear address counter 2 and a write control circuit 3 start the respective operations thereof and the valid bit of a valid bit memory 1 is cleared. The signal 10 is inputted to a processor access converting circuit 5 and while the signal is outputted, all the cache accesses from the processor is converted to a cache bypass access. Accordingly, the processor can make access to the cache memory without sensing the clear period of the valid bit.