baber/WOPTO huggingface dataset:
Patent JP-H01204887-A (JP)
Title: All wheel steering gear for two wheeler
Inventor: KUROKAWA NOBUHIKO
IPC: B62K25/26
Filed: 1988-02-10
Abstract: PURPOSE:To aim at the structural simplification of a steering system for both front and rear wheels by supporting each of first to third steering shafts on the front end, intermediate part and rear part of a frame through bearings, while connecting each interval between the first and second steering shafts as well as the second and third steering shafts by each tie rod respectively, and making both these front and rear wheels steerable. CONSTITUTION:Each of front and rear steering arms 10, 20, cantileberingly supporting both front and rear wheels 5, 15, is pivotally attached, free of turning, on respective tips of each vertical pair of swing arms 6, 7 and 16, 17 pivotally supported on a rising part 1f at the front of a frame 1 and a vertical part 1d at the rear. In addition, each of first to third steering shafts 2, 25, 35 is supported, free of rotation, on the front end, intermediate part and rear part of the frame 1. Then, each interval between the first and second steering shafts 2 and 25 as well as the second and third steering shafts 25 and 35 is connected by both first and second tie rods 28, 29 being offset to each shaft, and also each interval between the second steering shaft 25 and the front steering arm 10 as well as the third steering shaft 35 and the rear steering arm 35 is connected by both third and fourth tie rods 30, 31.
Patent JP-S58160153-A (JP)
Inventor: JIYATSUKU METOROU
IPC: B41F33/14
Filed: 1983-02-23
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-S51149526-A (JP)
Title: Preparation method of a transformer
Inventor: SATOU TERUO
IPC: H01F41/06
Filed: 1975-03-10
Abstract: PURPOSE: In a small-sized transformer, such as a battery lighter, soldering works become useless completely and the working efficiency is improved. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09224022-A (JP)
Title: Frame synchronization circuit
Inventor: SAKATA HIDEYUKI
IPC: H04L7/08
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a frame synchronization circuit of a 1-bit shifting system capable of shortening the worst synchronization establishment time. SOLUTION: In a frame synchronization pattern comparator circuit 21, synchronization pattern data are generated, input data signals are searched and frame detection pulses are outputted to synchronization reproducing circuits 22 and 23 at the detection timing. In the respective synchronization reproducing circuits 22 and 23, frame pulses are respectively generated while mutually shifting phases, the matching/non-matching of the frame pulses and the frame detection pulses are judged, shifting equivalent to one bit is performed when the frame pulses are shifted from the judged result and synchronization establishment signals are outputted to a priority circuit 24 together with the frame pulses when they match.  The priority circuit 24 outputs the frame pulses of the synchronization reproducing circuit for which the most prior synchronization establishement signals are obtained as frame synchronization signals.
Patent JP-H10215108-A (JP)
Title: Motor-driven antenna device
Inventor: KAWAHARA TAKAO
IPC: H01Q1/32
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To connect the base end of an antenna element to a rack cord with the small number of parts and to surely electrically connect it to a power feeding metal fitting. SOLUTION: A connection base 34 is electrically connected to the base end of the antenna element and both are embedded in an insulation resin pipe 36 and integrally molded. An antenna cover 38 is put on the antenna element. First and second holders 42 and 44 for engaging and holding the base end of the rack cord 40 are inserted to the blind hole 34a of the connection base 34, a nut member 46 is screwed to the connection base 34 and they are prevented from falling. A joint pipe 48 is fitted over the lower end part of the antenna cover 38 and the nut member 46 and caulked and both are connected and fixed. The joint pipe 48 is provided with plural conductive elastic tongue pieces 50 and it is inserted to a cylindrical base 52 freely movably in an axial direction.  In the projected state of the antenna element, the cylindrical base 52 is provided with the power feeding metal fitting 54 corresponding to the conductive elastic tongue pieces 50.
Patent JP-H06185657-A (JP)
Title: Fluid shut-off device
Inventor: SUGA YUKIO
IPC: F16K31/06
Filed: 1991-02-25
Abstract: PURPOSE:To provide a fluid shut-off device which starts a drive motor in accordance with a control signal so as to automatically perform shut-off and resetting, and which has a large stroke so as to ensure a sufficient flow rate. CONSTITUTION:A lead screw 25 whose rotation is restrained is coupled to a valve element 2, and is fitted thereon with a rotor 31 to which permanent magnets 35 are attached. Further, the rotor 31 is rotated under action of magnetic force action by an electromagnetic coil 42 arranged around the outer periphery of the rotor 31 so that the lead screw 25 and the valve element 2 are slid. Accordingly, the opening and closing motion of the valve element 2 can be remote-controlled, and in particular, the reset of the fluid shut-off device can be remote-controlled.
Patent JP-S59154911-A (JP)
Inventor: ITOU KATSUMI
IPC: G05D1/02
Filed: 1983-02-23
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-S63196964-A (JP)
Title: Protocol data unit processing computer
Inventor: SUZUKI SHINJI
IPC: G06F13/00
Filed: 1987-02-10
Abstract: PURPOSE:To execute a communication processing at a high speed, and to improve the execution performance by providing a protocol data unit (PDU) exclusive processor, an I/O exclusive process, and a memory having an internal table and a PDU buffer. CONSTITUTION:At the time of transmission, a main CPU 1 enters a data into an internal table 7 of a memory 6, and thereafter, executes a converting instruction (encoding instruction) to a PDU exclusive processor 2. The device 2 reads out a real data from the table 7 and encodes it in a PDU format to a PDU buffer 8, and informs a completion of conversion to the CPU 1. After the encoding processing related to all the data of the table 7 has been completed, the CPU 1 instructs a transfer of the data of the buffer 8 to an I/O exclusive processor 3. Also, in the case of reception, the data flows in the direction reverse to the case of transmission. In such a way, the main CPU 1 executed the converting instruction to the device 2, and the device 2 executes the converting instruction and generates a data of a PDU format, by which a communication processing is executed at a high speed and the execution performance can be improved.
Patent JP-S61191129-A (JP)
Title: Noise eliminating device for receiver
Inventor: TAKAYAMA KAZUO
IPC: H04B1/10
Filed: 1985-02-20
Abstract: PURPOSE:To apply noise eliminating processing against a sudden noise having a short duration time by selecting the factor of the 1st multiplier to a small value to limit passing of a signal, selecting a large factor to the 2nd multiplier so as to feed back an output of an LPF to the input side. CONSTITUTION:The input signal is branched into two and led respectively to an LPF 41 and an HPF 46. An output of the LPF 41 is given to a summing input of an adder 43 via a multiplier 42 having a factor K1, an output of the adder 43 is given to an LPF 44, the output of the LPF 44 is given to an adder 48 and given to the other addition input of the adder 43 via a multiplier 45 having a factor K2. If a noise is generated, the multiplier 42 limits the input of the demodulation signal including the noise component at the LPF 41 during the generating time of noise, the multiplier 45 is connected by a factor of 0.85 to form a closed circuit and the demodulation signal with less noise component before generation of noise is circulated in the closed circuit. The multiplier 47 having a factor '0' is shut at the HPF 46.
Patent JP-H08198748-A (JP)
Title: Amino acid nutrient composition
Inventor: KOBAYASHI HIROMICHI
IPC: A61K31/198
Filed: 1995-01-27
Abstract: PURPOSE: To obtain an amino acid nutrient composition having effect of rapidly relieving the fatigue of the muscle itself developed when an excessive burden is applied to it or mental fatigue such as weary feeling involved in muscular fatigue. CONSTITUTION: This amino acid nutrient composition comprises 6.0-21.0mol% of L-arginine, 6.0-20.0mol% of L-isoleucine, 8.0-25.0mol% of L-leucine, 6.0-19.0mol% of L-valine, 1.0-6.0mol% of L-lysine, 2.0-8.0mol% of methionine, 4.0-13.0mol% of L-threonine, 10-6.0 mol% of L-histidine, 3.0-9.0mol% of L-proline, 0.2-1.0mol% of L-phenylalanine, 0.1-1.0mol% of L-tryptophan, and 8.0-27.0mol% of L-glutamine.
Patent JP-H08205425-A (JP)
Title: Uninterruptible power supply
Inventor: TAKEI TOSHIO
IPC: H02M7/48
Filed: 1995-01-27
Abstract: PURPOSE: To reduce the circuitry by turning an AC switch on at the time of power supply so that an LC circuit serves as a booster reactor to charge a battery whereas turning the AC switch off at the time of power interruption so that the battery power is converted into AC power. CONSTITUTION: A capacitor 21 and a coil 22 constitute an LC circuit 20 which serves as a booster reactor at the time of power supply and as a low-pass filter at the time of power interruption. During an interval when a unidirectional switch (SW) Q3 for positive half cycle of power supply voltage is turned on, for example, a current flows from an AC feeder line (AL) 18a through a fuse 19, the coil 22, a current transformer (CT) 41, the SWQ3, and a diode (DD) D4 to an AL18b and the energy is stored in the coil 22. During an interval when the SWQ3 is turned off, a current flows from the coil 22 through the CT41, the DDD1, a battery 60, a resistor 42, the DDD4 and a capacitor 21 thus charging the battery 60.
Patent JP-2000231721-A (JP)
Title: Approximate-field light recording device
Inventor: NAYA MASAYUKI
IPC: G11B7/1384
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To form pits in a good state and to enable recording with high reliability even when the power of approximate-field light is controlled to be rather low. SOLUTION: This device is equipped with a light source which emits recording light and a microaperture probe 14a having a light-passing aperture on one end having he diameter shorter than the wavelength of the recording light and having the other end where the recording light enters. The approximate-field light 11E radiated from the light-passing aperture is made to irradiate a recording medium 22 to record information in the recording medium 22. The device is also provided with a preheating means such as consisting of a metal film 14d and a DC power supply 30 so as to preliminarily heat the recording medium 22 when the medium is to be irradiated with the approximate-field light 11E.
Patent JP-H05228868-A (JP)
Title: Control method of robot
Inventor: NOGO HIDETOSHI
IPC: B25J13/08
Filed: 1992-02-18
Abstract: PURPOSE:To make an approach from many direction achievable by setting an operating for approach's sake on the basis of information showing an approaching direction at the time of setting the operating command on the basis of register information of an object table and output information of a visual device. CONSTITUTION:An across-the-board working area inclusive of an object body 1 is photographed by a camera 4, outputting a picture signal. In addition, this picture signal is processed by a visual device 5, and positional information and tilting information of the object body 1 are calculated and outputted. Moreover, on the basis of those of position and tilting information, a robot 2 is controlled by a robot controller 3. In this case, a name for discriminating the object body 1, height information in a range from a reference plane of this body 1 to a holding point 11 and information showing an approaching direction of the object body 1 are all registered each in an object table 31 of this robot controller 3. In succession, an operating command for approaching is set up on the basis of information showing the approaching direction at the time of setting up the operating command on the basis of the register information and output information of the visual device 5.
Patent JP-S62189298-A (JP)
Inventor: KURATA TADAHIRO
IPC: E21D11/10
Filed: 1986-02-14
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-H0975353-A (JP)
Title: Cavity assuring implement
Inventor: KONO RYOICHI
IPC: A61B1/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a cavity assuring implement which enables an operator to assure the cavity of the space sufficient for making treatment by inserting an endoscope and treating implement into the periphery of the tissue to be treated when this implement is indwelt along this tissue. SOLUTION: The cavity assuring implement for assuring the cavity in the lower part of the subcutaneous tissue by indwelling this implement along the subcutaneous tissue to be treated in provided with openings 3 to allow the simultaneous insertion of the endoscope and at least >=1 kind of the treatment implements at both ends of a semi-cylindrical main body 2. In addition, side wall parts 4 are provided with transverse holes 5.
Patent JP-H05221200-A (JP)
Title: Duplicating method of relief pattern
Inventor: EHASHI MASAHIRO
IPC: B29C59/02
Filed: 1992-02-18
Abstract: PURPOSE:To reduce the step difference of the boundary between an embossed part and a part without being embossed when a relief pattern such as a hologram or the like is duplicated through embossing (to prevent tone degradation of the design due to the influences of heat and pressure to the adjacent parts in the case of the multi-face duplication). CONSTITUTION:Two semicylindrical pressure beds 4 are arranged to be orthogonal to each other in the longitudinal direction. At this time, the faces of the beds having projecting parts are faced to each other. A duplicating mold 2 of a relief pattern made of metal or resin and a to-be-embossed body 3 are held between the pressure beds 4. When the heat and pressure are impressed, the relief pattern is duplicated from the mold onto the body 3. In the case of the multi-face duplication, after the embossing, tone position of the body 3 is changed and the embossing process is repeated. Accordingly, it becomes possible to duplicate the relief pattern (particularly, the multi-face relief pattern) with improved characteristics of the design.
Patent JP-H09220030-A (JP)
Title: Sheet fixing tool
Inventor: KAMIMURA HIDEO
IPC: F16B5/12
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet fixing tool which mechanically fixes a sheet as a covering material for a PVC house to a groove-shape amterial fixed to a house aggregate. SOLUTION: A stopping wire guide part 42 is provided at the front end part of the base part 41 of the sheet stopping tool 4 where a stopping wire 3 enters, a couple of parallel slide rails 43 and 43 are provided side by side on the reverse surface of the base part 41 so as to project to before the stopping wire guide part 41 to considerable length, and the interval between the couple of slide rails 43 and 43 is variable.  On the reverse surface of the base part 41, push-in pieces are projected at the intermediate parts of a couple of slide rails 43 and 43 behind the stopping wire guide part 42, and at the front end part of a fitting rod 51 having its base end fitted to the base part 41, a stopping wire guide 5 formed by combining two guide plates 53 and 54 nearly parallel to the opening part 13 of the groove-shaped material 1 at a proper interval for the passing of the stopping wire 3 is fitted.
Patent JP-H05221091-A (JP)
Title: Printer
Inventor: NAKAMURA NORIMASA
IPC: B41J29/38
Filed: 1992-02-18
Abstract: PURPOSE:To reduce the power consumption and heating value of CPU without lowering a print processing rate by reducing the frequency of an activated clock beyond a routine level and enabling the frequency to be set higher during a print processing action, when print data is not received for longer time than specified. CONSTITUTION:A means 9 to count a receiving interval time counts print data receiving interval time, outputs the first control signal, if a receiving interval time is limited to not higher than a specified value and outputs the second control signal, if the receiving interval time reaches a specified level. In addition, a means 10 to generate an activated clock outputs the first frequency clock signal, if the first control signal is received, and outputs the second frequency clock signal of lower frequency than the first frequency, if the second control signal is received. Consequently, it is possible to reduce the power consumption and heating value of CPU without lowering the print processing rate.
Patent JP-H01206209-A (JP)
Title: Checking apparatus of optical information storage medium
Inventor: TABE KOUICHI
IPC: G01B21/20
Filed: 1988-02-15
Abstract: PURPOSE:To enable the continuous checking of an acceleration of an optical information storage medium, by a method wherein an information on the amount of displacement of the optical information storage medium is subjected to an analytical processing at a high speed by using an algorithm of Fourier transform. CONSTITUTION:A measuring device 49 has a control circuit element for moving an optical head 9 in a proper amount so that a laser light be focused exactly on a prescribed spot of an optical disk in relation to the plane vibration, warp and others of the optical disk 1, and a displacement amount detecting circuit element. The measuring device 49 transmits various informations on the amount of displacement of the optical disk 1 to an arithmetic processing device 51. A frequency analyzer 57 determines, for each frequency, a value of the maximum acceleration out of values of accelerations for each frequency of the amount of displacement of the optical disk 1, and delivers this information to a comparator 59. The comparator 59 compares a reference value of accelerations for each frequency set beforehand with said value corresponding to each frequency, and delivers the result of this comparison to a computation display element 55. In the computation display element 55, the result of the comparison is displayed in a graph.
Patent JP-H04221029-A (JP)
Title: Method for forming metallic product by means of reactive spray
Inventor: PIITAA JII TSUANTORIZOSU
IPC: C22C1/02
Filed: 1991-02-26
Abstract: PURPOSE: To efficiently collect various kinds of products with unit operation by bringing a molten metal spray into reaction with a gaseous metal halogen compd. of the circumference during splashing of the molten metal spray, thereby forming an alloy, intermetallic compd. or composite product.  
     CONSTITUTION: This metallic material (for example, aluminum powder) is introduced into the flames at the front end of a DC plasma torch 10 mounted on a reactor 12. The metallic material is melted (splashed) and is brought into reaction with the gaseous high-metal halide (for example, TiCl 4 ) of the circumference to form the alloy, the intermetallic compd. or the composite product. The product is adhered onto a cold base body 16 and the waste is discharged from a discharge port 18. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08221824-A (JP)
Title: Magneto-optical recording medium and magneto-optical recording medium reproducing device
Inventor: ONAKI NOBUAKI
IPC: G11B11/10
Filed: 1995-02-20
Abstract: PURPOSE: To obtain a magneto-optical recording medium and magneto-optical recording medium reproducing device which allows super-high resolution reproduction without the application of magnetic fields for reproduction. CONSTITUTION: This recording medium is provided with a recording layer 13 which is recorded with information in a perpendicularly magnetized state and a reproducing layer 12 which has the coercive force smaller than the coercive force of the recording layer 13 near a prescribed reproducing temp. and has the Curie temp. lower than the Curie temp. of the recording layer 13. The medium is otherwise provided with a magneto-optical layer which is recorded with the information in the perpendicularly magnetized state, has the Curie temp. changing continuously in its thickness direction and is lower in the Curie temp. on the surface side to be irradiated with the reproducing light than the Curie temp. on the surface side not irradiated with the light.  The medium is otherwise provided with the recording layer which is recorded with the information in the perpendicularly magnetized state and such reproducing layer which attains a squareness ratio of 1 at room temp. and <1 at the prescribed temp. higher than room temp. and of which the Kerr rotating angle when irradiating with the reproducing light decreases to a negligible extent in reproducing operation.
Patent JP-H05228691-A (JP)
Title: Flux cored wire for self-shielded arc welding
Inventor: MAKITA MIKIO
IPC: B23K35/368
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a weld zone having a good bead shape and good mechanical properties by executing flat and three o'clock welding of a steel structure while using the flux-cored wire formed by filling a specific amt. of a flux having a specific compsn. into a sheath made of steel. CONSTITUTION:The compsn. of the flux consists of 25 to 40wt.% total of CaF2 and BaF2, and >=5.0 and <0.75 BaF2/CaF2, to 23% iron oxide (in terms of Fe2O3), and >=0.4 and <=2.0 iron oxide/Al, 9 to 20% one or 12 kinds of Al and Al alloy (in terms of Al), 4 to 13% one or >=2 kinds of Mg and Mg alloy (in terms of Mg), 0.4 to 12% carbonate of one or two kinds of Li and Ba, 0.5 to 8% Mn or Mn alloy (in terms of Mn), >=0.03 and <=1.7% total sum of C in the flux (including the value obtd. by converting the C of the carbonate to C), <=5% other components exclusive of the iron (including unavoidable impurities) and the balance iron. This flux is so filled in the sheath that the weight of the flux is 10 to 25% of the entire part.
Patent JP-S59155990-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: H05K3/12
Filed: 1983-02-25
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-H10213795-A (JP)
Title: Optical recorder and its production
Inventor: KOBAYASHI KENICHI
IPC: G11B7/135
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To simultaneously attain both of high writing speed and high writing density. SOLUTION: Negative type resist 44 with about 1μm thickness is applied (b) to the opposite side of a microlens 44 formed (a) on a transparent substrate. Then the rear face of the regist film 44 is exposed (c) from the microlens 41 side of the substrate and the unexposed resist film 44 is removed (d). A metallic film 45 such as crome (Cr) is applied to the surface in 0.1 to 1μm thickness by an evaporation method or a spattering method (e). Then the microlens array 4 is dipped into a peeling solution and a part of the metallic film is removed by a lift-off method (f). Consequently a light shielding part 42 is formed and a required microlens array 4 is obtained.
Patent JP-H07236780-A (JP)
Title: Hair cutter
Inventor: FUJIKAWA SHOJI
IPC: B26B19/20
Filed: 1994-03-01
Abstract: PURPOSE:To provide a hair cutter that can surely prevent a careless change in the height of cut hair after the height setting. CONSTITUTION:The hair cutter is equipped with a fixed cutter 3b and a movable cutter 3c attached to an end of a main body housing 1, an attachment 5 attached to the main body housing 1 movably in the back-and-forth direction for changing the height of cut hair, a dial 10 for operating the attachment 5, and interlocking means for interlocking the movement of the attachment 5 with the operation of the dial 10. The dial 10 can be moved between a position where the attachment 5 can be operated and a position where the attachment 5 cannot be operated.