baber/WOPTO huggingface dataset:
Patent JP-S56103013-A (JP)
Title: Multiple unit control device
Inventor: MIZUTAME KAZUYA
IPC: B65G43/10
Filed: 1980-01-18
Abstract: PURPOSE:To reduce a cost required when a programmable controller is used, by a method wherein the number of input and output signals for a motor unit circuit for each machine is reduced. CONSTITUTION:A central main circuit 14 has a contact 8-1 which energizes an auxiliary relay R2 when a start signal 8 is outputted, and a motor unit circuit 35 for each machine has an AND circuit 31 for a ''NOT'' signal of a starting signal, an interlocking signal, and a trouble signal from a constant closing contact (re), and an OR circuit for AND circuits 30, 16, 17, and 21. A site circuit 34 is constituted such that a switching point for an interlocing selection SW22 and a site single operation selection SW29 in a switching SW30, a primary switch constant opening contact 88-2, and a series connected unit of a constant closing contact (re) for a trouble relay RE, a coil of a primary switch 88 and a trouble detecting contact 27, are connected in parallel to an indication light, and contacts r1 and r2 for a central signal operation switch relay R1 and a starting relay R1 are connected in parallel to the primary switch contact 88-2.
Patent JP-H01186593-A (JP)
Title: Dimming device
Inventor: NISHIKURA HIDEKI
IPC: H05B37/02
Filed: 1988-01-12
Abstract: PURPOSE:To effectively make illumination display by making interpolation operation of the approximation level of a cross-fader output from clock means output data timely adjoining and level detection means output data corresponding to the former data. CONSTITUTION:The output of a cross-fader 5a is given to a fading memory 10a which is a memory means via a level detection part 7a, and the timer time outputted with a timer 8 is recorded in a memory 10a. The output of the memory 10a is given to a cross-fading level operation part 12a which is an interpolation operation means, and the output of the part 12a is sent to a terminal T1a of a switch 13a. A common terminal T3a of the switch 13a is connected to a multiplication machine 15a, and the output of a regeneration scene buffer 16a reading out from the memory 3a and keeping a memory is also given to the machine 15a. Consequently the multiplication of a cross-fading level and a dimming level is conducted in the machine 15a. The addition of the outputs of machines 15a and 15b is conducted in an adder 17, and outputted to a dimmer 19 via a sample holding circuit 18.
Patent JP-S5390042-A (JP)
Title: Microwave heating apparatus
Inventor: OOTANI TETSUO
IPC: H05B6/78
Filed: 1977-01-19
Abstract: PURPOSE: To devise to promote the output without enlarging the size in a device to heat objects using a waveguide by providing microwave generators individually to supply microwaves from openings on both ends of the waveguide. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58123286-A (JP)
Title: Color video camera equipped with automatic white balance regulator
Inventor: OONEDA SHIYOUICHI
IPC: H04N9/07
Filed: 1982-01-16
Abstract: PURPOSE:To eliminate the need for a special photodetecting element and a color separating circuit for color temperature detection by employing the same stripe constitution with the color separation filter of an image pickup system for a color separation filter for color temperature detection. CONSTITUTION:Subject light and its circmuferential light are guided through a light guide 5 to the color temperature detection area 6b of the color separation filter 6 set outside of the effective image pickup area of a solid-state image pickup element 7, which performs photoelectric conversion. The effecitve image- pickup area 6a and area 6b of the filter 6 have the same stripe constitution. The subject light, on the other hand, is transmitted through an image pickup optical system 2 and the area 6a of the filter 6 and then converted photoelectrically by the element 7. A signal obtained by the element 7 is separated by a process circuit 9 into three primary color signals of red, green, and blue. The color signals of red and blue are brought under the gain control of gain control circuits 10 and 11 and inputted to a matrix circuit 17 together with the color signal of green from the circuit 9. The circuit 17 converts those input signals into a luminance signal Y and color difference signals R-Y and B-Y.
Patent JP-S63173015-A (JP)
Title: Rotation driving device
Inventor: ARAKAWA TORU
IPC: G02B26/12
Filed: 1987-01-13
Abstract: PURPOSE:To easily and with high accuracy execute adjustment by providing a groove on the lower face part of the outside of a plane part of a rotary member, and also, the inside from the outermost diameter, and the upper face part of the inside from the outermost diameter of a sub-rotor. CONSTITUTION:On the lower face part of the outside of a plane part 51b of a rotary member 51, and also, the inside from the outermost diameter, and on the upper face part of the inside from the outermost diameter of a sub-rotor 55, grooves 57, 58 for attaching a weight for adjusting a dynamic balance, for instance, an epoxy putty, etc. are formed. These grooves 57, 58 are positioned at about the outermost diameter of a rotary assembly body 56, therefore, by only adding a weight for adjusting a dynamic balance small in quantity, dynamic balance of the rotary assembly body 56 can be adjusted with high accuracy.
Patent JP-S5597502-A (JP)
Title: Lock valve for operating machine
Inventor: MATSUZAWA KUNIHIKO
IPC: E02F9/24
Filed: 1979-01-19
Abstract: PURPOSE: To obtain a perfect lock mechanism of an oil pressure cylinder in an operating machine or the time when it is running by itself by such a construction that the oil pressure cylinder is locked by check valves provided on both ends of the incoming passage of the oil pressure cylinder and released by the action of a piston which opens the check valves.  
     CONSTITUTION: Check valves 15a, 15b are pressed against cases 12a, 12b by the action of a spring, so that the communication of lines 18a, 18b with connection holes 5a, 5b is cut off. The oil in the head 3a and lot 3b of the oil pressure cylinder 3 can in this case not flow out and the blade 2 is retained. To set the blade 2 down from this state, the pressure oil is fed to the connection hole 8a by a directional control valve, not shown in this attached illustration, and the pressure in the line 18a is raised up as the connection with the lines 18a, 18b is cut off by a switching valve 14. The check valve 15a is then pushed to the right against the force of the spring, putting the line 18a into communication with the connection hole 5a, and the pressure oil flows consequently into the head 3a, depressing the blade 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59132181-A (JP)
Title: Current/voltage conversion element
Inventor: KAWASHIMA MASAHARU
IPC: H01L41/08
Filed: 1983-01-18
Abstract: PURPOSE:To judge the direction of a current, by inserting a permanent magnet in the connecting part of a magnetic body, arround which a winding is provided, thereby reducing losses. CONSTITUTION:A winding 4 is provided around a central leg 3 of an E core 1, and a piezoelectric body comprising PbTiO3 ceramics or the like is inserted in the connecting part of the E core 1 and an I core 2. A permanent magnet 8 comprising rare earth cobalt is inserted between the central leg 3 of the E core and the I core 2. Said permanent magnet is magnetized so that a magnetic field, which is in parallel with a magnetic field that is generated when a current flows through the winding 4, is formed. In this constitution, losses such as Joule loss are small, constitution is simple, and furthermore the polarity of the current can be judged.
Patent JP-H07208382-A (JP)
Title: Submerged pump
Inventor: SHIROMIZU YOSHIYUKI
IPC: F04D13/08
Filed: 1994-01-21
Abstract: PURPOSE:To prevent deformation of a pump casing constituted of hard rubber. CONSTITUTION:A suction port 22c is provided on the center part of the bottom face part 22b of a pump casing made of hard rubber receiving an impeller 21, and fluid flows in the pump casing through the suction port 22c by rotating the impeller 21. A reinforcing plate 23 made of steel sheet is fitted onto the underside of the bottom face part 22b of the pump casing, and hence deformation of the pump casing is prevented at flowing of the fluid into the pump casing. An opening part corresponding to the suction port 22c is formed on the center part of the reinforcing plate 23, and the circumferential edge part of the opening part is fitted in the recessed groove 22e of a thick wall part 22d provided on the circumferential edge part of the suction port 22c and locked therewith.
Patent JP-S62163149-A (JP)
Title: Dispatching control system for virtual computer
Inventor: TANAKA TOSHIHARU
IPC: G06F15/177
Filed: 1986-01-14
Abstract: PURPOSE:To reduce an overhead by selecting and starting a virtual processor that is run next based on the running priority designated by a VMCP. CONSTITUTION:A PSW 8 is set under a waiting state by an OS on a running virtual processor. In other words, an instruction which sets a wait bit 9 at '1' is outputted to an instruction executing circuit 4 via a line 100. Thus the bit 9 of the PSW 8 is set at '1' via a line 101 in case said instruction can be executed directly by the circuit 4 and an instruction executing microprogram 12. Then a virtual processor state saving mechanism 10 is started by a line 102 to save the state of a virtual processor together with a virtual processor state saving microprogram 11. Thus it is possible to drive the virtual processor that satisfies the running conditions with an inactive processors excepting for the corresponding processor.
Patent JP-H05193605-A (JP)
Title: Packaging device
Inventor: YASUMATSU MAMORU
IPC: B65B11/48
Filed: 1992-01-16
Abstract: PURPOSE:To cut a packaging sheet assuredly and beautifully when a roll-shaped packaging sheet is pulled out by a specified length and cut, for a packaging device which is constituted in such a manner that when an object to be packaged is dropped in an open hole on a packaging table on which a packaging sheet is placed, the packaging sheet is contracted at the outer edge of the open hole, and the object to be packaged is wrapped by the packaging sheet. CONSTITUTION:The title packaging device is equipped with a pull-out mechanism 5 which pulls out a packaging sheet 1 on a packaging table by a specified length while the end of the packaging sheet 1, which is wound into a roll shape, is being pinched, and the rolled part of the packaging sheet 1 is being rotated. At the same time, the title packaging device is also equipped with a damper mechanism which stops the rotation of the rolled part of the packaging sheet 1 when the pull-out mechanism 58 stops at the pull-out location. By this method, the packaging sheet 1 is suppressed from generating waveness and wrinkles due to an excessive let-out, and the packaging sheet 1 is cut at a specified length by a cutter.
Patent JP-H08205582-A (JP)
Title: Circuit for controlling speed of dc motor
Inventor: NATSUME HIDEHIKO
IPC: H02P7/288
Filed: 1995-01-18
Abstract: PURPOSE: To select at least two preset speeds of a DC motor, by presetting through a simple circuit configuration the controlling signal (voltage) for the applied voltage to the motor while using an inputted power supply voltage for driving the motor and a predetermined voltage, and by altering the control signal (voltage) through an external signal. CONSTITUTION: The emitter terminal of a transistor TR2 is earthed, and its base terminal is connected with an external switching circuit 28. By the external switching circuit 28, the inputted signal to the base terminal of the transistor TR2 can be switched from a low level to a high level, and vice versa. Hence, the state between the collector and emitter of the transistor TR2 can be made to be OFF or ON-state according to the case of the circuit 28 outputting the low or high level signal, and thereby, the voltage fed to a comparator 20 can be altered. By this alteration, the preset speeds of a DC motor 12 can be swiched to each other.
Patent JP-H06217360-A (JP)
Title: Key telephone set
Inventor: MURAYAMA TADASHI
IPC: H04Q3/58
Filed: 1993-01-18
Abstract: PURPOSE:To execute hold transfer smoothly without imposing a load onto the user by devising the telephone set such that a holding line number is informed to the user in voice by the telephone set when an incoming call is subject to hold transfer orally. CONSTITUTION:Upon the receipt of a hold signal from a terminal equipment 3-2 connecting to, e.g. an external line 6-1, a control circuit 2 controls a channel 1 to connect the external line 6-1 to a holding tone source circuit 4 and to connect an output terminal of a conference trunk 8 to the terminal equipment 3-2 and input terminals B, C of the said conference trunk 8 to a voice synthesis circuit 7 and a dial tone generating circuit 5. When the terminal equipment 3-2 makes holding, the terminal equipment receives the said dial tone and a voice message informing a line number of an external line 6-1 subject to holding from the voice synthesis circuit 7. Thus, the user of the terminal equipment 3-2 listens to the message sounded out from a speaker 31 to confirm a line number receiving the call and the line number is sent to an opposite party orally for hold transfer.
Patent JP-2000205800-A (JP)
Title: Initiating method and apparatus for electrical detonator
Inventor: KOSAKA YASUNORI
IPC: F42C13/02
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide an initiating method and an apparatus for an electric detonator in which it is inexpensive and a danger of mistaken explosion is eliminated, and workability of connection is improved. SOLUTION: Light emitted from a light source 1 changes a light quantity periodically intermittently by passing thorough a rotary shutter 2. In a photodetector 3, the signal is converted photoelectrically into a current which is sent to a reception circuit. Only light energy changed intermittently is converted photoelectrically and is raised in voltage through a transformer and is rectified and accumulated on a condenser. Further, an explosion signal is transmitted to a signal train of data 1 and data 0. The signal string is formed by projecting light intermittently changing the data 1 in a specific period for a predetermined time and projecting light not intermittently changing the data 0 for a predetermined time. The signal string raised in voltage with a transformer is led to a decision circuit as it is or after rectified, and is demodulated and detected as an explosion signal.  Hereby, a switch is closed and a detonator is fired.
Patent JP-H08191967-A (JP)
Title: Stitch length controller
Inventor: SHIGENOBU MITSUNORI
IPC: D05B69/00
Filed: 1995-01-18
Abstract: PURPOSE: To perform the sewing of beautiful finish by preventing stitch lengths from being dispersed at the time of an upper/lower stitch inverting operation by providing an input stitch length correcting part for adding a certain value to the input value of the stitch length on the upper or lower surface side to be inputted to a control part at an input part. CONSTITUTION: When the core of a downside needle bar is deviated to the downstream side of a feeding direction in comparison with an upside needle bar, a value just for the differential core amount between the upper and lower needle bars is added to the input value of the lower stitch length inputted from an upper/lower stitch length input part 4 to a CPU 3 so that the decreased component of the upper stitch length caused by the inverting operation can be canceled and the inverted upper stitch length can be exactly matched with the original input value of the non-inverted lower stitch length. Besides, when the core of the downside needle bar is deviated to the upstream side of the feeding direction in comparison with the upside needle bar, the input value of the lower stitch length is set short just by the differential core amount so that the inverted upper stitch can be exactly matched with the original input length of the non-inverted lower stitch length.
Patent JP-H01186553-A (JP)
Title: Sealed type lead-acid battery
Inventor: SUGIMOTO MANSAKU
IPC: H01M2/12
Filed: 1988-01-14
Abstract: PURPOSE:To prevent the drop off of a cap-shaped rubber valve by providing short projections at two or more places on the outside face of a pipe-shaped exhaust port and coupling a cap-shaped valve body provided with holes at positions corresponding to them with the exhaust port. CONSTITUTION:A pipe-shaped exhaust port 3 is formed at the center of a recess 2 provided on the upper face of a battery jar 1, two short projections 6 are provided on part of the outside face at a distance of 180 deg., the exhaust port is blocked with a cap-shaped rubber valve 4. Holes 7 corresponding to the projections 6 are provided on part of this rubber valve 4 and coupled with the projections 6 provided on the outside face of the exhaust port 3. The rubber valve 4 is not dropped from the exhaust port 3 even if it is pressed by the internal pressure as long as the coupling between the holes 7 and the projections A is not disengaged.
Patent JP-H09195953-A (JP)
Title: Fuel pump
Inventor: SAKAMOTO ATSUHIRO
IPC: F02M69/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a fuel pump whose volume and weight are reduced at low cost while securing durability. SOLUTION: A fuel pump is provided with a pump chamber 42 formed of a bellows 31, spot facing is applied to a plurality of through holes provided on one valve seat plate 34 harder than the other parts, and valve seats 52, 53 of all check valves are integrally formed. Valve chambers 44, 47 are respectively provided on a pump head 11 and a valve chamber member 33 to be connected to both sides, balls 54, 55 and springs 56, 57 are incorporated, and a suction check valve 43 and a discharge check valve 46 are arranged.
Patent JP-H09198435-A (JP)
Title: Card processing system
Inventor: KADOYA KAKUHIKO
IPC: G06Q40/02
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To prevent a card from being continuously used by finding out use even in the case in which the card is a forged card copying a regular card by providing means for summing up handling data received from a card processor by cards and for judging the presence/absence of conflict in consistency between the respective handling data of the same card. SOLUTION: A card processor A is composed of a control part 11a, a storage part 12a, a host reception part 13a and a card read/write part 14a. The control part 11a exchanges data with a card 1, which gets into the processing object range of this card processor A, while using the card read/write part 11c and reads data such as the card number, cumulative number of times of handling, last date and time of handling and machine number of last handling stored in a storage part 23 of that card 1. Then, the control part 11a checks the propriety of these read data with check digit, etc. When it is judged, as a result, the card 1 is not proper, the control part 11a judges the card can not be used and it is to be dealt by clerk.
Patent JP-S5597711-A (JP)
Title: Power amplifier for analog
Inventor: IGARASHI HATSUHIDE
IPC: H03F3/20
Filed: 1979-01-20
Abstract: PURPOSE:To obtain amplifiers with high input impedance and low output impedance by connecting a resistor between the output of a high-gain out-of-phase amplifier connected to the output of a differential amplifier and one input of the differential amplifier. CONSTITUTION:The inversion input of differential amplifier 1 is led to the input of a unit and to its output, high-gain inverting amplifier 2 is connected. This output is connected to the noninversion input of differential amplifier 1 by way of resistor 3 and between this non-inuersion input and ground, a capacitor is connected so as  to lead both terminal of this capacitor to output terminals.
Patent JP-S60149187-A (JP)
Inventor: SATOU AKIYUKI
IPC: H05K1/02
Filed: 1984-01-17
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-S63175510-A (JP)
Title: Semiconductor circuit
Inventor: KINOSHITA TAIZO
IPC: H03F3/45
Filed: 1987-01-16
Abstract: PURPOSE:To obtain a circuit whose gain is variable without deteriorating the band by employing a variable resistor using an FET for a source resistance of a differential amplifier. CONSTITUTION:Input signals Vin, the inverse of Vin opposite in phase to each other are amplified by a differential amplifier comprising a transistor Q1(Q2) and outputted from terminals Vout, the inverse of Vout as a voltage drop across a load resistor RL. In this case, the power voltage is given between a terminal VDD and a terminal GND and a constant current source I is given. A gain variable device 4 employing an FET variable resistor in place of a source resistor RS1 is provided to vary the source resistance thereby controlling the gain. Thus, the variable gain amplifier is formed by using one set of differential pairs only.
Patent JP-H10207968-A (JP)
Title: Information processing method
Inventor: KISHIDA YOJI
IPC: G06Q50/26
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the speed of generation of a large quantity of documents, the easiness of retrieval, and the accuracy to perform an efficient processing up to the completion of approval by taking in business data conforming to a format by an electronic business transaction statement. SOLUTION: A portable terminal machine 1 is used in a destination or the like to display a business transaction statement on the screen of an LCD 13. A touch panel 14 of the terminal machine 1 is used to manually sign after business transaction contents are confirmed by a customer, and complementary approval means are additionally inputted through input devices 2 to 4 if required. The manual signature or the like and complementary approval means are enciphered to generate an electronic key A, and an electronic key B is generated by proper selection of business transaction data, the manual signature or the like, and complementary approval means. After business transaction data, the manual signature or the like, and complementary approval means are synthesized, enciphered, and sealed up, they are stored as the business transaction statement.  The sealed-up business transaction statement is opened only by an operation using the electronic key A or B and can be subjected to post- processing, correction and cancel processing, etc.
Patent JP-H01182953-A (JP)
Title: Method for program searching of music
Inventor: KUSANO TOSHIAKI
IPC: G11B15/087
Filed: 1988-01-14
Abstract: PURPOSE:To surely execute the program searching of the music at high speed and to fix a time from a reproducing start to the start of the music by rewinding the same quantity as a traveling quantity from a music head to the stop of a magnetic tape, and moreover, starting a reproducing action after a fixed quantity in advance is rewound. CONSTITUTION:The R reel 2 and L reel 3 of a compact cassette 1 are inserted to an R reel spindle 4 and an L reel spindle 5 respectively, and the traveling of a magnetic tape 6 is controlled by an R reel spindle driving motor 7 or an L reel spindle driving motor 8. Then, the tape is traveled for a fixed time in advance, and the overshooting quantity of the magnetic tape 6 from a music head to a stop is measured. Next, the traveling direction of the magnetic tape 6 is reversed, the tape is rewound to the music head by rewinding the measured overshooting quantity, and moreover, a reproducing action is started after a fixed quantity is rewound. Thus, the program searching of the music is executed surely and a time from the detecting of the music head to the reproducing can be shortened.