baber/WOPTO huggingface dataset:
Patent JP-H0245657-A (JP)
Title: Distributor device for engine ignition
Inventor: MORIGUCHI KUNIO
IPC: F02P7/04
Filed: 1988-08-08
Abstract: PURPOSE:To obviate the need of changing the installation position of a sensor part even if the installation direction onto an engine differs, by installing a plurality of projection parts which project towards a distributor part from a sensor part in the revolution direction, as shield plate. CONSTITUTION:A shield plate 120 is equipped with three projection parts 120b, 120c, and 120d in the revolution direction. When the installation direction is the direction of arrow B represented by the full line, the intake port and exhaust port are installed at the positions 13 and 14 shown by the full lines or the vicinity. When the installation direction is shown by the direction of arrow C shown by the broken line, the intake port and exhaust port are installed at the positions 131 and 141 shown by the broken lines or the vicinity. Therefore, even if the installation direction is changed within a range shown by the arcuate arrow R, the covering by one distributor device is permitted. Therefore, even if the installation direction onto the engine differs, the need of changing the installation position of a sensor part is obviated, and the engine ignition distributor device which can be standardized can be obtained.
Patent JP-H0840422-A (JP)
Title: Method for inspecting detecting packing of iron-based free--oxygen absorber
Inventor: YAMAMOTO IWAO
IPC: B65B57/02
Filed: 1994-07-28
Abstract: PURPOSE:To select a defective package for elimination in manufacturing iron- based free-oxygen absorber. CONSTITUTION:A defective package is detected by confirming whether or not powder dropping onto a surface of a powder receiver placed below a roll for winding a belt-like free-oxygen absorber exists by means of image processing of a visual recognizer. Thus, each package can be automatically inspected with high recognition accuracy without requiring manpower.
Patent JP-H0746902-A (JP)
Title: Riding type lightweight tractor
Inventor: NAKAO TOSHIO
IPC: A01B69/00
Filed: 1993-08-06
Abstract: PURPOSE:To reduce damage to seedlings while reducing the load on an operator by automatically avoiding the rolling in of the seedlings or treading on a plant foot in performing the controlling operation such as spraying. CONSTITUTION:This riding type lightweight tractor is equipped with left and right grass dividing units 4 having frame members 41 covering the upper outer peripheral parts of front wheels 1 and guide plates 42 blinding the front parts thereof, left and right seedling touch sensors 8 arranged between the respective grass dividing units 4 and the machine body 3 and a mobile track controller 9 capable of performing the steering operation of rotating parts (12a) of a front accelerator case 12 so as to equalize left and right contact loads sensed by the respective seedling touch sensors 8 and carrying out the travel along the rows of the seedlings. The entry of the seedlings into the respective front wheels 1 is avoided to simultaneously forcedly place the front wheels 1 in the center of the intrarow spacing.
Patent JP-S5897022-A (JP)
Title: Color optical modulator
Inventor: OOTE AKIRA
IPC: H04N1/23
Filed: 1981-12-04
Abstract: PURPOSE:To simplify the whole constitution and to reduce its cost by specifying a voltage applied to an electrooptic material substrate according to a color specifying signal supplied to a driving circuit. CONSTITUTION:A driving circuit 5 includes, for example, an ROM, wherein the most suitable voltage signals corresponding to hues of light emitted from an optical fiber 4 are stored previously. The driving circuit is supplied with a color specifying signal from a control circuit 6 and a prescribed voltage set previously according to the color specifying signal is applied to the optical filter 4. Light from the display screen of a monochromatic CRT1 which has passed through the filter 4 has its hue and illuminance controlled according to the applied voltage to illuminate a color photosensitive drum 8, obtaining a color picture, etc., thereupon. Thus, the whole constitution is simplified and its cost is reduced.
Patent JP-H1042423-A (JP)
Title: Wiring structure of flat conductor
Inventor: MATSUDA YUTAKA
IPC: H01B7/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To simply fasten flat conductors to a panel and prevent the increase in the number of parts, by so constituting the panel that the flat conductors are stored in a flat-conductor storing portion formed integrally with the panel. SOLUTION: An integration panel 1 has a wire-harness storing portion 2 with a lateral U-shaped section and a groove type flat-conductor storing portion 3, formed on the outer bottom surface of the portion 2. When using the panel 1, wire harnesses 5 are stored in the wire-harness storing portion 2, and flat conductors 6 are stored in the flat-conductor storing portion 3. Also, the size of the flat-conductor storing portion 3 is designed to make the overall flat conductors 6 storable therein, and when the entire flat conductors 6 are stored in the flat-conductor storing portion 3, the protection and insulations of the flat conductors 6 can be secured by the flat-conductor storing portion 3. As a result, the flat conductors 6 can be simply fastened to the panel, and since no fastening member of an independent part is required, the increase in the number of parts can be prevented.
Patent JP-H0620478-A (JP)
Title: Semiconductor storage device
Inventor: OZAWA TADASHI
IPC: G11C29/56
Filed: 1992-06-30
Abstract: PURPOSE:To easily confirm the reliability of data bits held in a storage cell. CONSTITUTION:A semiconductor storage device is integrated on a semiconductor chip 11 and is provided with a data holding storage cell 12, a monitor storage cell 14, and a peripheral circuit 13. The monitor storage cell 14 has a characteristic to invert data more easily than the data holding storage cell 12, and the monitor storage cell 14 first inverts data at the time of the variance of a supply voltage or the like. Consequently, the monitor storage cell 14 is checked to secure the reliability of data bits held in the data holding storage cell.
Patent JP-S5985899-A (JP)
Title: Method for removing surface metallic oxide electrolytically
Inventor: KOBAYASHI MASATO
IPC: G21F9/28
Filed: 1982-11-09
Abstract: PURPOSE:To remove electrolytically the surface oxide of an object to be cleaned with high electric current efficiency by moving a counter electrode which is smaller as compared to the surface of the object to be cleaned along the surface at the prescribed space maintained from said surface during the electrolytic reduction of the surface metallic oxide of the object to be cleaned. CONSTITUTION:An object 4 to be cleaned is dipped in the liquid in an electrolytic cell 2, and DC current is supplied from an external power source between the surface metallic oxide of the object 4 and the liquid with said object as a cathode and a counter electrode 3 as an anode. The surface metallic oxide is electrolytically reduced and is eluted into the liquid. A counter electrode 3 for electrolysis is supported in a counter electrode 3 for electrolysis is supported in a counter electrode cover 6 by means of a holder 7. The counter electrode is moved while it is glided on the surface of the object 4, so that the electrode 3 can be moved at the specified distance maintained from the surface of the object 4. A reference electrode 8 is installed in a cover 6 and the potential of the object 4 is set at an adequate value by using a potentiometer 9.
Patent JP-H0248180-A (JP)
Title: Nut runner
Inventor: KAWAGUCHI NOBORU
IPC: B25B23/151
Filed: 1988-08-05
Abstract: PURPOSE:To execute the turning control without variation in speed and torque and greatly improve both the bolt tightening accuracy and the reliability by providing a set pattern generating part which reduces the constant error in motor control current as far as possible. CONSTITUTION:Using the motor control current corrected on the basis of a set pattern sent from a set pattern generating part 13 in accordance with the tightening attitude for a bolt 9, a driving motor 2 is controlled for turning. Thus the constant error in motor control current is reduced so that both the tightening torque and the turning speed are stabilized.
Patent JP-H1136979-A (JP)
Title: Oil pan mounting method for internal combustion engine
Inventor: MURAKAMI NOBUYUKI
IPC: F02F11/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an oil pan mounting method for internal combustion engine whereby liquid gasket is not collapsed and sealing property is not lowered. SOLUTION: In an oil pan mounting method for internal combustion engine in which liquid gasket is applied to a liquid gasket coating surface including an oil pan flange surface 1a and a cylinder block lower surface 2a and an oil pan 1 is installed on a cylinder block 2, liquid gaskets are arranged in two rows on the inner and outer sides of an internal combustion engine. On the inner side, a rapid hardening liquid gasket A is applied and, on the outer side, a normal hardening liquid gasket B is applied. Then, before the liquid gaskets A and B are hardened, the oil pan 1 is installed fixedly on the cylinder block 2.
Patent JP-H06103057-A (JP)
Title: Information processor with password function
Inventor: OKAMOTO HIROSHI
IPC: G06F21/14
Filed: 1991-08-06
Abstract: PURPOSE:To set a handwriting having less possibility of being inputted by the other person, peculiar for a certain person as a password. CONSTITUTION:The information of a signature inputted by a user is detected and applied to a central processing unit (CPU) 100 by a touch panel 130. At the time of registering the password, the feature of the handwriting is extracted from the signature inputted from the touch panel 130 and stored in a password storage means 150 by a password judging means 140. At the time of judging the password, the feature of the handwriting is extracted from the signature inputted from the touch panel 130, compared with the feature of the handwriting stored in the password storage means 150, the judged result is returned to the CPU 100, and the identification is judged.
Patent JP-S5899554-A (JP)
Title: Method of oiling to chain link
Inventor: YOSHIKAWA TADASHI
IPC: F16H57/05
Filed: 1981-12-09
Abstract: PURPOSE:To enable the whole links to be positively oiled irrespective of chain speed by dividing total number of links to obtain remainder and oiling at every integral having said remainder when a chain link is oiled by a suction and discharge system oiling pump. CONSTITUTION:Assuming for example that the total number N of links of a chain 2 is 25 and 5 links advance for 1 second with chain speed V, the number of links advacing for 0.3 seconds of oiling is 1.5. Then, the number n of advancing links of the total number N of links will do when it is more than integral ''2''. Thus, the total number N of links is divided by the number n of links to obtain remainder ''1''. Thus, when an oiling pump 14 is operatively applied to the number n of links, the whole links 1 are oiled while the chain is rotated several times. In practice, the oiling pump 14 is operated through an amplifier 13 when claws 9 of a sprocket 3 are detected by a phototube 19 to send the output to a rotational frequency computer 17 and the number of the claws reaches the set number n.
Patent JP-H0362505-A (JP)
Title: Common mode choke coil and manufacture thereof
Inventor: SAITO TAKASHI
IPC: H01F27/28
Filed: 1989-07-31
Abstract: PURPOSE:To obtain a quality and inexpensive vertical-substrate-packaging-type common mode choke coil by equipping the spool of an assembly consisting of a core, said spool, and a terminal block with a gear, appending a driving gear to an automatic winding machine on the market, and winding two wires simultaneously. CONSTITUTION:A choke coil comprises a partitioned-frame-shaped ferrite core 1, a two-piece cylindrical spool 2 having end collars 8 and a central collar 7 and fixed to the central magnetic foot 11 of said core 1, and an L-shaped terminal block 3 fixed to said core 1, said spool 2, and two wires wound therearound. A lead wire housing groove 71 and a gear 73 are made in the central collar 7. When that structure is used, the driving gear of a winding machine equipped with a wire nozzle and a cut holder is made to engage with the gear 73, the two wires are wound round the cylindrical spool 2 simultaneously, and the ends of the wound lead wires can be bound to the pin terminal 5 of the terminal block 3.
Patent JP-S5898712-A (JP)
Title: Automatic focus adjusting adaptor for interchangeable lens system camera
Inventor: FUKUHARA TOORU
IPC: G03B13/36
Filed: 1981-12-08
Abstract: PURPOSE:To quickly complete a focal adjustment, by limiting a moving range of a moving lens of a conversion lens optical system by receiving an intrinsic signal from an interchangeable lens installed to a lens mount provided on an adaptor body. CONSTITUTION:Light L from an object to be photographed passed through a photographic lens 4 and a conversion lens 11, a part of which is reflected to a focusing screen 13 by a rocking mirror 12, and a part of the other is reflected by a submirror 14, an image is formed on the photodetecting surface of a photoelectric transducer 15, this output is sent to a focus detecting circuit 19, and this focus detecting signal reaches a focal adjustment controlling circuit 21 through a connector 20. By a signal outputted from this circuit 21, a driving motor 22 is controlled as to its operations of forward and backward rotations, and start and stop, and a moving lens barrel 10 is rotated. Also, this rotation moves the barrel 10 in the optical axis direction in accordance with lead of a screw 9, therefore, the conversion lens 11 also rotates and moves in the optical axis direction, and the focal adjustment is executed.
Patent JP-H1073652-A (JP)
Title: Navigation apparatus for vehicle
Inventor: KAKIHARA MASAKI
IPC: G01C21/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To prevent a change in the display of the present position of a vehicle on a display means while the vehicle is stopped in a navigation apparatus, for the vehicle, in which the present position of the vehicle is found by a satellite-utilized positioning means and in which the present position is displayed on the display means. SOLUTION: A navigation apparatus is constituted so as to be provided with a satellite-utilized positioning means (a) which receives radio waves from a satellite so as to measure the present position of a vehicle, with a display means (e) by which the present position of the vehicle measured by the satellite- utilized positioning means (a) is displayed on a display screen, with a stop detection means (b) which detects the stop state of the vehicle and with a data- change inhibition means (c) by which the display of the present position of the vehicle on the display means (e) is held as a present position immediately before the detection of the stop state of the vehicle when the stop state of the vehicle is detected by the stop detection means (b) and by which the present position of the vehicle measured by the satellite-utilized positioning means (a)  is displayed on the display means (e) as it is when the vehicle is being run.
Patent JP-H0483584-A (JP)
Title: Water purifier
Inventor: NAKANISHI RYUSUKE
IPC: C02F1/28
Filed: 1990-07-25
Abstract: PURPOSE:To form a water purifier capable of changing over the emission of purified water and backwashing only by the operation on the side of a changeover unit by providing a changeover member to the change-over unit so as to selectively feed water to a purified water passage and a backwashing passage. CONSTITUTION:When the lever 53 of a changeover unit B is operated, a changeover valve 7 is rotated to allow the communication hole 72 of the changeover valve 7 to communicate with the upper opening and connection port 62 of a valve chamber 50 and the raw water supplied to a purifying unit A through the backwashing passage of a hose 3 enters a backwashing front chamber 25 to press a diaphragm valve 26 to close a drain part 27 and flows in the lower space beta of the piston 3 in a cylinder part 13 through a check valve 29 to push up the piston 3. Therefore, the purified water in a purified water storage part alpha being the upper space of the piston 3 flows through a purifying cartridge 10 in the reverse direction from the point of time when the piston 3 closes a purified water discharge port 16 to backwash the filter in the purifying cartridge 10 to be subsequently discharged through an opened drain part 24.
Patent JP-2000031642-A (JP)
Title: Build-up multilayer circuit board and its manufacture
Inventor: OURA KIKUO
IPC: H05K3/46
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance the adhesive properties of an insulating sheet with an insulating layer by forming circuit wirings on the layer made of a resin material by directly forming a metal layer on the surface of a resin roughed to a specific surface roughness, thereby reducing a metal film thickness for constituting the circuit wirings. SOLUTION: Circuit wirings 12 of a first layer are formed on a core base material 11, coated with an undercoating agent 13, covered thereon with an insulating sheet 14 to complete it. In this case, the surface of the sheet 14 is roughened directly so as to have a surface roughness of 0.1 to 10 μm, a metal layer 15 is directly formed thereon, and hence adhesive properties of the layer 15 with the sheet 14 are improved. Thus, reliability as equipment is improved, and even in its manufacturing process, when a mechanical stress or thermal stress is applied, it will not be peeled off since the metal layer having high adhesive strength is formed.
Patent JP-2000023937-A (JP)
Title: Mri and mr imaging method
Inventor: KIMURA TOKUNORI
IPC: A61B5/055
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To obtain a T1 emphasized image in which image resolution per unit time is improved by providing a sequence execution means executing a pulse sequencer based on an image pickup parameter controlling intensity of longitudinal magnetization of a spin just before impression of a flip pulse to be substantially constant. SOLUTION: To make longitudinal magnetization Mz just before a flip pulse is impressed constant in a state that a phase encode does not exist in k space, image pickup parameters T1, TR, TE and α are preliminarily calculated and optimized. Namely, fluctuation of components of a spatial frequency on k space is reduced and substantially constant signal intensity is made for each phase encode in a state that the phase encode does not exist. As a result, both of SNR, T1 contrast per unit time of an image (that is, when scan time is the same) and spatial resolution are improved, even if a non-load dummy pulse is not used as a conventional way. At the same time, a calculation of a T1 value, that is, an advantage that quantification of tissue blond flow by an ASL method becomes easy is provided.
Patent JP-S5987904-A (JP)
Title: Work roll bending cylinder device
Inventor: MIYAGUCHI TADAHISA
IPC: B21B29/00
Filed: 1982-11-12
Abstract: PURPOSE:To decrease the force that acts on a piston rod and to extend the life of a packing, etc. by receiving finally the horizontal force generated on the contact surface between a roll chock and a cylinder body in the housing of a rolling mill. CONSTITUTION:A relative slip is generated on the contact surface between the edge 10a of a roll chock 10 and a cylinder body 22 and a frictional force is generated within a horizontal plane when the chock 10 is moved within the horizontal plane for the purpose of roll-cross rolling. This force is transmitted from the body 22, via a bushing 37 of the inside cylinder, a ball 39 and a bushing 38 of the outside cylinder, to a cylinder block 3 and is received finally in the housing. The force acting on a cylinder rod 25 is thus decreased.
Patent JP-S6470058-A (JP)
Title: Container for medicine
Inventor: AIRIIN DEIKUSON
IPC: A61J1/03
Filed: 1988-08-08
Abstract: PURPOSE: To assure the simultaneous treatment of application of an ointment and administration of a tablet by forming one space for one dose in respective administration forms of tablets, capsules, ampoules and medicines and forming the other space so as to hold the percutaneous ointment. CONSTITUTION: An empty package is folded nearly along the folds shown by alternate long and short dash lines. Before parts 32 and 34 are folded together along fold lines 33, a strip packing 41 is inserted. The holes 35 in the parts 32 and 34 are specular-symmetrical with each other. A table container 42 has the same patterns as the patterns of the holes 35 and, therefore, the exact arrangement of the tablets into the tablet container and the holes is possible. After the folding, springs 32 and 34 are glued (cardboard) or adhered (plastic) together or with the inserted strip packing 14 depending upon materials. A pocket 10 hold an enveloped paper piece relating to all the necessary details on the ointments and medicines of the number necessary for treatment of one cycle and the administration thereof.
Patent JP-H1041729-A (JP)
Title: Mat antenna
Inventor: INOUE NOBUTAKA
IPC: H04B5/00
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To allow a truck to easily pass on a mat in a mat antenna in which an antenna formed like a loop is housed. SOLUTION: This antenna is formed by interposing an antenna coil 2 shaped like a hollow plate by spirally winding a wire between a lower sheet 8 and an intermediate sheet 10, filling a space part formed at the inside and outside of the antenna coil 2 between sheets 8 and 10 with protecting members 4 and 6, and laminating an upper sheet 12 on the intermediate sheet 10. In this case, the upper sheet 12 is inclined to the lower sheet 8 side, and they are high frequency-welded at a mat peripheral part so that an air layer 20 is formed at the peripheral part. As a result, when a truck passes over the mat, a repulsion added to the truck can be reduced by the air layer 20, and the truck can easily pass on the mat.
Patent JP-H0824388-A (JP)
Title: Attitude controller for sports
Inventor: ONDA SHIGERU
IPC: A63B69/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a small and high-portability sports instrument equipped with an attitude control function for a golf club or the like. CONSTITUTION:A rotating axle 5 of a driving motor 2 is fixed at the center of a balance wheel (fly wheel) 1, and a supporter 6 is fitted to the driving motor 2. Then, a cover 4 of the balance wheel 1 is fitted to the supporter 6, and a fixer 3 for fixing a stick-shaped sports instrument is fitted to the supporter 6.
Patent JP-S5897807-A (JP)
Title: Magnetic saturated variable inductor
Inventor: YASUMA KOUICHI
IPC: H01F29/14
Filed: 1981-12-08
Abstract: PURPOSE:To vary the magnetic bias and amplitude characteristic (saturation curve) and greatly improve the linearity characteristic, by fixing a permanent magnet and moving a magnetic substance provided on the outer peripheral part of a drum core. CONSTITUTION:A coil 8 is wound up around the drum core 7 having flanges 7a, 7b at both end parts and mounted by fixing the flange 7b side of a terminal base 9 having terminal pins 9a. On the other side flange 7a of this drum core 7, the permanent magnet 10 magnetized N pole and S pole in a thickness direction is mounted by being adhered on the outside surface of the flange 7a. The cylindrical magnetic substance 12, wherein a screw part 12a screwed into the screw part 11a of a case 11 is provided on the outer peripheral surface and the both ends are opened, is provided on the outer peripheral part of the drum core 7.