baber/WOPTO huggingface dataset:
Patent JP-H0213250-A (JP)
Title: Manufacture of stator
Inventor: SAKAGUCHI EIJI
IPC: H02K15/04
Filed: 1988-06-28
Abstract: PURPOSE:To improve the work efficiency by galvanizing a ferrite series core with conductive metal then removing unnecessary section through etching thus forming a winding pattern. CONSTITUTION:An underlying metallic layer 2 is formed through non-electrolytic nickel galvanization onto a soft ferrite core 1. Then copper is galvanized electrically to form a conductive layer 3. Thereafter, unnecessary section of the double layer 4 composed of the conductive layer 3 and the underlaying metal layer 2 is removed through etching thus forming a winding pattern P. In such a manner, the double layer 4 is removed from the entire inner circumferential face 1a of a short cylindrical ring core 1 and a portions of the upper and lower faces 1b, 1b, while simultaneously many slits are formed axially in the outer circumference 1c thus providing a winding pattern P.
Patent JP-H0326995-A (JP)
Title: Drive mechanism of control rod for fast breeder
Inventor: IKAKURA HIROAKI
IPC: G21C7/14
Filed: 1989-06-23
Abstract: PURPOSE:To allow the mechanism to make exchange work of an electromagnet easy by dividing a iron core part of an electromagnet into a lower iron core and an upper iron core detachably engaged with the lower iron core to detachably mount a coil part on the upper iron core so as to provide the upper iron core on the lower end of an inside tube. CONSTITUTION:An electromagnet 21 consists of a coil part 28 and an iron core part 27, which is divided into a lower iron core 29 fixed on an extension tube 27 and an upper iron core 30 detachably engaged with the lower iron core 29. A projection part 55 detachably engaged with a recess part 34 is provided on the upper iron core 30 to support on the lower end of an inside tube 36 in an extension tube 20 through a support shaft 37 so as to detachably hold the coil part 28.
Patent JP-H106999-A (JP)
Title: Steering module
Inventor: NISHIJIMA MASATAKA
IPC: H01H9/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To improve the assembly property and provide many functions by providing a switch module provided with a switch operation part which is exchanged in correspondence to control between an electronic combination switch and a steering wheel. SOLUTION: A steering module 1 is provided with a connection circuit body 26 in a switch module. Consequently, it is possible to assemble the steering module 1 and connect an electronic combination switch with the switch module and a steering pad electrically. A PCB 27 is provided with a switch programmable function, can mount a switch 29c among various switches 28a, and can exchange ROM 44 which is in charge of switch operation freely. Consequently, it is possible to perform various operations such as switch control, multiple control processing, horn control of tone, detection of operation timing and steering angle, etc., on one substrate.
Patent JP-S6318701-A (JP)
Title: Adjusting method for microwave amplifier
Inventor: SEKINE NAOYUKI
IPC: H01P5/02
Filed: 1986-07-09
Abstract: PURPOSE:To improve the reliability of a microwave amplifier by impressing a voltage to a resistor pattern so as to burn out a contact part after a gold pattern is eliminated so as to eliminate a crack of an insulation board in adjusting an impedance of an input/output matching circuit. CONSTITUTION:A ceramic cutter is used to shape a gold pattern at the boundary between an excess gold pattern part 51 and a gold pattern 5 to be left. Then a negative electrode terminal 12 is in contact with the gold pattern of the excess gold pattern part 51 and a positive electrode terminal 11 is in contact with the boundary after the gold pattern is removed aud a voltage is impressed between the positive and negative electrode terminals 12 and 11. Then the contact part of the positive electrode terminal 11 is dissolved and burnt out. Then the positive electrode terminal 11 is moved sequentially to burn out the contact part and all the excess gold pattern parts 51 are separated. Through the method above, the impedance is matched to eliminate the cracking of the insulation board 6 without cut flaw onto the insulation board 6.
Patent JP-H0452695-A (JP)
Title: Parameter setting device of electronic keyboard musical instrument
Inventor: KOYAMA MASAHIRO
IPC: G10H1/24
Filed: 1990-06-20
Abstract: PURPOSE:To prevent parameter values from becoming discrete and to improve the operability by specifying a parameter value which is a continuous quantity visually on a keyboard, and operating an operation element and making a fine adjustment. CONSTITUTION:When a key depression detecting means 32 detects a key which is depressed on the keyboard 31, a 1st parameter setting means sets a 1st discrete parameter which accords with the order of the keys on the keyboard corresponding to the key, the operation element 41 provided to the musical instrument is operated to set a 2nd parameter as a continuous quantity within the range of respective discrete parameters set by at least above 1st parameter generating means, and the both are interpolated to obtain a parameter which is a continuous quantity. Namely, outline parameter values are specified at relative positions of respective keys on the keyboard by the keyboard operation and a fine adjustment is made with the operation element provided separately from the keyboard.
Patent JP-H09326977-A (JP)
Title: Display device
Inventor: TAMEKUNI YASUHIRO
IPC: G02B27/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To preclude the possibility of the display device used for a long time resulting from unnoticed elapsed time of usage by providing a means that informs it to the user that a setting time is soon terminated or the setting time has already been finished just before or just after the end of setting time by a time setting means to the display device. SOLUTION: At application of power, the user controls a timer circuit 8 to set an optional time (timer time) to the timer circuit 8. A timer operation of the timer circuit 8 is started and a control circuit 7 discriminates whether or not the set timer time is expired. When the timer time is expired, a fact that the timer time is expired is displayed on the display device 2. After the end of display processing, the power is turned off and the main processing operation is finished.
Patent JP-H0452341-A (JP)
Title: Wave absorbing wall and tile unit
Inventor: IIJIMA HIDEO
IPC: H05K9/00
Filed: 1990-06-20
Abstract: PURPOSE:To easily construct a wall by arraying tiles on the surface of a body and stuffing joints formed of ferrite blocks in gaps between tiles to form the wall. CONSTITUTION:Tiles 14 are arrayed at equal spaces on connecting members 12 formed of conductive plates. Joints 16 formed of ferrite blocks are stuffed in gaps between the tiles 14, 14 and integrated with the tiles 14 via connecting members 12. In a wave absorving wall 18, units 10 formed in this way, are used to fix the tiles 14 on the surface of a concrete body 20 in a preset arranged state and to stuff the joints 16 formed of the ferrite blocks in gaps between the tiles 14. On the back side of the tiles 14 and the joints 16, the conductive connecting members 12 are placed to reflect electric waves coming from the outside there.
Patent JP-S5686281-A (JP)
Title: Oil pressure servo valve
Inventor: ICHIYANAGI TAKESHI
IPC: F15B13/043
Filed: 1979-12-17
Abstract: PURPOSE: To improve the responsibility of a valve actuation by a method wherein a pilot valve and a main valve of a two stage oil pressure servo valve and made into a coaxial type and a coil shaft of a force motor is fixed in the pilot valve and a holding part is fixed in a pilot valve sleeve which is concurrently a main valve spool.  
     CONSTITUTION: When a pilot spool 20 is pressed to the force motor side, the original pressure Ps passes through an oil passage 28 and an oil passage 29 and operates to a pressure chamber 32, thus, pressing a main spool 33 to the force motor side. As a result, the displacement of both spools 20, 10 is made equal to stop the main valve. And further, since a magnet part 24 is fixed to the main spool 33, when an input is applied to a coil body 22, a pilot valve and the main valve are going to move to a reverse direction mutually, however, they do not move because the inertia force of the main valve is great, and only the pilot valve is displaced and the main valve follows in this. In this way, responsibility can be improved with a simple structure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0327979-A (JP)
Title: Thermal transfer image receptive sheet
Inventor: NAGURA TOSHIKAZU
IPC: B41M5/50
Filed: 1989-06-27
Abstract: PURPOSE:To perform thermal transfer printing of high resolving power by containing a sheet-like substrate composed of neutral paper containing specific light calcium carbonate as an internal additive and a size agent coating layer having specific surface Bekk smoothness. CONSTITUTION:A thermal transfer image receiving sheet is constituted by containing a sheet-like substrate composed of neutral paper containing light calcium carbonate having oil absorbancy based on JIS K5101 of 25ml/100g or more as an internal additive and the coating layer containing a wax agent formed to at least one surface of the sheet-like substrate. The surface of the coating layer containing the wax agent has surface Bekk smoothness of 200sec or more. In order to set the surface Bekk smoothness of the wax agent- containing size agent coating layer to 200sec or more, surface smoothening treatment due to a super calendar may be applied to the wax agent-containing size agent coating layer formed to a sheet. By this method, thermal transfer printing of high resolving power becomes possible.
Patent JP-H11338814-A (JP)
Title: Data transfer control system for external memory control unit
Inventor: FUKUOKA MIKIO
IPC: G06F13/12
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce an effect, which is caused by the data transfer velocity degradation of a specified data transfer route, upon the data transfer velocity of an entire external memory control unit. SOLUTION: Data from a host device 101 are transferred to an optical signal control part 104 by an optical fiber cable 102, stored in an input/output data storage area (1) 105, transferred to a channel control part 108 by a signal line 107 later and stored in an input/output data storage area (2) 109. The optical signal control part 104 measures the reception start/end time of data received for the first data transfer unit and the transmission start/end time of data transmitted for the first data transfer unit, measures the data transfer velocity of the optical fiber cable 102 and the data transfer velocity of the signal line 107 in a data transfer control area 106, based on this time, compares both the data transfer velocities and controls the data transfer unit of data to be transferred to the signal line 107 corresponding to the compared result.
Patent JP-S5591038-A (JP)
Title: Detection system for program runaway
Inventor: YAMAMOTO HARUMITSU
IPC: G06F11/30
Filed: 1978-12-28
Abstract: PURPOSE: To secure the detection for the program runaway within the cycle during which one order is over by producing the program with the fetch bit added and using the detector circuit which can be formed easily via the electronic circuit.  
     CONSTITUTION: The CPU carries out the program, reads out the order of each byte in sequence based on the clock featuring the fixed cycle for execution and then generates synchronous signal SYNC when all byte orders have been executed. For this purpose, signal SYNC is generated when the next order program plus fetch bit "1" are read out through the correct operation. And thus both the order program and the fetch bit are checked through detector circuit DT. In otder words, detection signal PRWDT is generated through NAND circuits NA1 and NA2 at the oblique- lined area where no agreement is secured between signal SYNC and fetch bit FCHBT. Thus D-type FF is set, and interruption signal NMI is generated to the CPU from terminal Q of DFF. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000353736-A (JP)
Title: Stage device, aligner using the same and device manufacturing method
Inventor: OISHI SHINJI
IPC: G05D3/00
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To modify dynamic characteristics of a stage and to accelerate the speed-up of a positioning of the stage and an increase in the accuracy of the positioning of the stage, without causing an increase in the size of a stage device or the like. SOLUTION: This device is provided with a work stage movable in a two-dimensional manner along almost the vertical reference plane, a first driving mechanism 40 to move this work stage in almost a vertical first direction, a second driving mechanism to move the work stage in a second direction, a counter mass 61 of a weight to balance with that of the work stage, a pulley for windingly supporting a coupling member coupling this mass 61 with the work stage and a stage control means for controlling the position of the work stage by the mechanism 40, on the basis of a position command value A.  In this case, a driving force which is imparted to the mass 61 is controlled using a third driving mechanism 80, which imparts the driving force extending along the direction almost vertical to the mass 61, and a feedforward signal, which has a value 70b to correspond to the inertia moment of the pulley and is sent, on the basis of an acceleration command value to correspond to the position command value A.
Patent JP-S6140674-A (JP)
Title: Route retrieval processing system
Inventor: SHIOZAKI TORU
IPC: G06F19/00
Filed: 1984-08-02
Abstract: PURPOSE:To obtain a system which shortens a route retrieval processing time greatly by providing route retrieval control which controls the execution of route retrieval from a lattice of X-directional and Y-directional linear arrays simultaneously in parallel. CONSTITUTION:Processors 7-1-7-8 for X-directional route retrieval read information used for retrieval on a lattice point adjacent to a lattice point as a starting point in the X direction from a lattice map storage part 21 through an X-directional lattice map input/output control part 18. The used information is checked and when the adjacent lattice point is already used, retrieval in the direction is finished and retrieval in the -X direction from the starting point is started newly. When the retrieval is not performed, lattice point attribute information showing the origin of the retrieval is the starting point and retrieval direction information showing that the retrieval is performed from left are written at corresponding lattice point positions of a storage part 21 through a control part 18. Then the retrieval is continued to an adjacent lattice point in the X direction. When the lattice point of the retrieval reaches a peripheral position of a wiring board, the following retrieval in the direction is finished. The retrieval in the Y direction is the same.
Patent JP-S649244-A (JP)
Title: Polyester film containing microcell
Inventor: OTONARI SATOSHI
IPC: C08J9/00
Filed: 1987-06-30
Abstract: PURPOSE:To obtain the title film decreased in an apparent specific gravity and excelling in whiteness, hiding power, adhesion, etc., by subjecting a film obtained by at least uniaxially orienting a sheet comprising a polyester and a specified PP to corona discharge treatment. CONSTITUTION:A substantially amorphous sheet obtained by mixing a polyester (A) of an intrinsic viscosity >=0.4, containing at least 70mol.% at least one member selected from an ethylene terephthalate unit, an ethylene-2,6-naphthalate unit and a butylene terephthalate unit with 3-20wt.% crystalline PP (B) of an MFI of 0.2-120 and melt-extruding the mixture is oriented at least uniaxially at an area draw ratio >=4 to obtain an at least unidirectionally oriented film having innumerable fine closed cells on the surface and in the inside, an apparent specific density of 0.4-1.3 and a hiding power >=0.2. At least either surface of this film is subjected to corona discharge treatment.
Patent JP-H0453383-A (JP)
Title: Infrared ray image pickup device for detecting faulty part
Inventor: MATSUDA YUICHI
IPC: G08B21/00
Filed: 1990-06-21
Abstract: PURPOSE:To surely detect even a fault for a monitor object having a timewise slow temperature rise change by taking a difference between temperature information in real time and average temperature information within a prescribed time. CONSTITUTION:A 1st memory means 20 writes a current temperature information one after another detected sequentially in real time from an infrared ray image pickup section and a 2nd memory means 21 fetches the temperature information one after another detected sequentially in real time from the infrared ray image pickup section within a prescribed time and obtains its mean value from the sum of the information. A fault detection means 22 takes a difference between an output of the 1st memory means 20 and an output of the 2nd memory means 21 in real time and detects a fault when the difference exceeds a threshold level. Thus, even a fault having a timewise slow temperature rise change is surely detected.
Patent JP-H0520869-A (JP)
Title: Data transfer control system
Inventor: HOSHINO YUKIO
IPC: G11C11/417
Filed: 1991-07-04
Abstract: PURPOSE:To provide a line buffer circuit for increasing the digit line pair potential amplifying rate in restore operation at the time of data transfer. CONSTITUTION:At time t1, data is transmitted from a memory cell 1 to a digit line pair 202/203 and at time t1, a data transfer signal 102 goes High to conduct N channel MOS transistors 4, 5 and the potential of the digit line pair 202/203 is transmitted to a line buffer digit line pair 204/205. At time t3, a line buffer circuit 3 is activated to begin potential amplification of the line buffer digit line pair 204/205. At the same time, the data transfer signal 102 is kept at High level thus keeping same potentials on the digit line 202 and the line buffer digit line 204 and on the digit line 203 and the line buffer digit line 205. Potential of the digit line pair 202/203 is amplified to a level required for restore operation of the memory cell 1 before time t4.
Patent JP-S5863880-A (JP)
Title: Clock with built-in load
Inventor: WATANABE ISATO
IPC: G04C10/00
Filed: 1981-10-13
Abstract: PURPOSE:To prevent a clock from the influences of battery voltage reduction due to load driving by interrupting oscillating and frequency dividing parts from the battery and driving these parts by a capacitor to be charged intermittently for a short period at the driving of the load. CONSTITUTION:A load M2 such as a motor driven by an output from a driving circuit DR2 intermittently stopping its outputs for a short period at a required time is continuously rotated by inertia force even if the circuit DR2 stops its output because the output stopping period is extremely short and a bell or the like is continuously rung normally. During the period the output of the circuit DR2 is supplied to a switching circuit S and the motor M2 is driven, a clock pulse generator CL forming oscillating and frequency dividing parts is interrupted from a power battery E and driven by a capacitor C to be charged by the battery E during the short time intermittently stopping the outputs from the circuits DR2. Consequently the oscillating and frequency dividing parts are prevented from the influences of battery voltage reduction due to the driving of the load.
Patent JP-S5953538-A (JP)
Title: Molding of fiber-reinforced plastic
Inventor: HIROTA MASASHI
IPC: C08J3/20
Filed: 1982-09-20
Abstract: PURPOSE:To obtain a molded product with low crack and void development and improved moldability, useful for, e.g., wood golf club heads of high impact resistance, by blending two kinds of thermoplastic resin materials containing and not containing reinforcing fiber, respectively followed by carrying out a molding. CONSTITUTION:(A) A thermoplastic resin material (especially of polycarbonate) containing 15-50wt% of a reinforcing short fiber (e.g., carbon fiber with <=10mm. length) and (B) a second thermoplastic resin material virtually not containing any reinforcer are blended in a weight ratio (A)/(B) of 10/1-1/2 so as to be 10- 40wt% in the reinforcing fiber content followed by carrying out a molding on heating, in particular, injection molding, thus obtaining the objective product.
Patent JP-S648012-A (JP)
Title: Nozzle structure of injection molding machine
Inventor: URANO SEIJI
IPC: B29C45/20
Filed: 1987-06-30
Abstract: PURPOSE:To carry out continuous action without worsening fluidizing properties of synthetic resin by bonding the inner peripheral section of a clamping fitment with the outer peripheral section of a ceramic nozzle provided with small openings for injection of a molten material, and screwing the clamping fitment into the end of a heating cylinder. CONSTITUTION:A ceramic nozzle 2 of almost conical shape is mounted close to a tapered surface 2a by a press fitment 3 screwed into an end section 1. As for the ceramic for the nozzle 2, the same should desirably be a partially stabilized zirconia (PSZ) composed of zirconia (ZrO) as main component and of high strength and high toughness superior to other kinds of ceramics, with heat conductivity close to that of iron. The molten synthetic resin is heated up to a given temperature by a heating cylinder and discharged from the nozzle into the mold. At that time, the temperature of the mold is shut off by the nozzle and the heat is not transmitted to the molten synthetic resin to maintain the shape.
Patent JP-H04361898-A (JP)
Title: Device for cleaning table surface
Inventor: TSUCHIMOTO TOMONORI
IPC: B30B11/00
Filed: 1991-06-07
Abstract: PURPOSE:To provide a device for cleaning a table surface with which the drop of materials on the table surface are surely prevented, concerning a vibration molding machine for granular materials with the method of filling the granular materials into a mold by means of moving a material feeding hopper back and forth along the table surface. CONSTITUTION:In the first invention, a metallic first scraper 4 and the second scraper 5 which is made repulsive by a spring 6 comprising an elastic material are fixed on the outer side of the material feeding hopper 3. In the second and third invention, a scraper by which a bearing is controlled by means of a cylinder is fixed, and in the fourth invention, a scraper provided with an air intake port is fixed.
Patent JP-S6143058-A (JP)
Title: Terminal control remote auxiliary system
Inventor: NAGAMINE TEIZO
IPC: H04M11/00
Filed: 1984-08-03
Abstract: PURPOSE:To allow the user to receive a proper consultant from the operator by depressing a help button on the way of accessing a data center in a communication system receiving an optional service. CONSTITUTION:When the number of a remote controller is dialed from a user terminal device 1, the terminal device 1 is connected to the remote controller 7, a service item is inputted from an input device 4 to receive and store the service items and they are connected to a corresponding data center 13. When a command is given from the input device 4 in this state, the result of data retrieval is displayed on a display device 3. When the operating method is not clear, the depression of the help button of the input device 4 connects the remote controller 7 and the operator guide device 8, the same content as the display device 3 is displayed on the display device 10 to attain the talking between the user and the operator. When a command is given from either of the input devices 4, 11, a request is transmitted to the data center 13.