baber/WOPTO huggingface dataset:
Patent JP-H1193132-A (JP)
Title: Gabion works
Inventor: YASUDA TOMIO
IPC: E02B3/08
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide gabion works formed by large-sized hexmesh. SOLUTION: Large-sized hexmesh is bent to form right and left side nets 2, 2, and a bottom net 3 is formed, intermediate nets 4 are arranged thereby forming spaces for gabion main body to be filled up with stone with the top surface open, and these spaces are filled up with stone and a top net is covered and a gabion works is completed. The intermediate net 4 is made of a large- sized hexmesh, tip of a twisted portion of each line end portion is formed to a ring shape, the ring is projected out from the net of the side net 2 and a coupling rod is inserted to the rings for connection. As other form of net, the intermediate nets can be made with welded net, end portions of the line and column are bent to hooks, and the hooks are projected out from the mesh of the side net 2 and a coupling rod is inserted to the hooks to connect them together.
Patent JP-H06125280-A (JP)
Title: Electronic frequency selection receiver
Inventor: YASOOKA TADASHI
IPC: G04G5/00
Filed: 1992-10-12
Abstract: PURPOSE:To perform the switching of the tuning capacitor of an antenna and that of a frequency selection means simultaneously by switching one frequency selection switch. CONSTITUTION:A tuning frequency can be adjusted by changing a capacitance value by switching the number of parallel connection of the tuning capacitor by turning on/off the frequency selection switch 12c. and also, the frequency of an oscillator circuit 5 is selected setting potential on one terminal of the antenna 1 at the same potential as that when the frequency selection switch 12c is turned on. and setting the control terminal (c) of an electronic frequency selection means 6 at the potential when the frequency selection switch 12c is turned on. Thereby, since the tuning capacitor can be freely selected without using a variable capacity diode, the optimum design including the antenna 1 can be performed.
Patent JP-H01139214-A (JP)
Title: Extraction mold for longer tile base
Inventor: HORIDE SATORU
IPC: B28B3/20
Filed: 1987-11-26
Abstract: PURPOSE:To mold a tile base at a uniform packing density without generating torsional deformation by forming a secondary extraction space at the outer peripheral site of a primary extraction space and making spaces formed by the primary and secondary bases almost symmetrical up and down and left and right. CONSTITUTION:Secondary spaces 2b1 and 2b2 are formed on the outer periphery of a projected space constituting of an upper engaging recessed section and a lower engaging projected section of a primary extraction space 2a. Partitions 3a and 3b are disposed between the primary space 2a and the secondary extraction spaces 2b1 and 2b2, and a tile base extruded by the primary extraction space 2a and the secondary extrusion spaces 2b1 and 2b2 is extracted separately by the partitions 3a and 3b. In order to wholly uniform the packing density distribution of the tile base extruded from the primary extrusion space 2a, the secondary extrusion spaces 2b1 and 2b2 are formed for the purpose of forming the whole shape of the extrusion spaces almost symmetry in the directions, left and right, and up and down, and the whole of the primary extrusion space 2a and the secondary extrusion spaces 2b1 and 2b2 are formed to make a rectangle so that contraction is uniformed and crack, torsion, warp and the like can be avoided.
Patent JP-S63152885-A (JP)
Title: Secondary battery
Inventor: SHISHIKURA RIICHI
IPC: H01M10/05
Filed: 1986-12-16
Abstract: PURPOSE:To obtain a battery having large discharge capacity, a long cycle life and moreover a small self-discharge rate by an electrolytic liquid wherein a carbonate compound, a lactone compound and an ether compound or their mixture are added to a composite of a macro-molecule and an electrolyte in the range of 5-50 weight%. CONSTITUTION:A carbonate compound, a lactone compound, an etherr compound or their mixture are added to a composite of a macro-molecule and an electrolyte in the range of 5-50 weight% to form an electrolytic liquid. When the carbonate compound, the lactone compound or the ether compound are added to a solid electrolyte made of a composite of the macro-molecule and an alkaline metal electrolyte, it has a remarkable to improve electric conductivity of the electrolyte and moreover a wide stability range while having sufficient reversibility and stable acting even when using an alkaline metal, an alkaline metal alloy, an (n) type conductive macro-molecule or their composite as a negative electrode. Thereby, charge-discharge can be performed with a long cycle life and moreover with relatively high current density.
Patent JP-2001119245-A (JP)
Title: Amplitude modulation device
Inventor: FUKUMOTO MASAYOSHI
IPC: H03F3/68
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent an amplitude modulation signal from being affected even though noise is mixed with the detection output of a power supply voltage in the case of correcting an output signal level against the fluctuations of the power supply voltage. SOLUTION: A voltage detection circuit 8 detects a power supply voltage Vs and outputs a signal S1 indicating the power supply voltage. A correction signal generation circuit 9 generates a correction signal S2 for correcting an output signal level in a constant way on the basis of the signal S1 showing the power supply voltage. The signal S2 has a hysteresis characteristic in accordance with the fluctuations of the power supply voltage and is stepwise changed. An arithmetic circuit 10 adds an analog sound signal Sa and an output set bias voltage Vb and outputs the added signal Sa and voltage Vb as an input analog signal Sb capable of correcting the output signal level to be constant against power supply voltage fluctuations by subtracting the signal S2 from the added signal Sa and voltage Vb.
Patent JP-H07153071-A (JP)
Title: Manufacture for magnetic recording medium
Inventor: KANAZAWA HIROMICHI
IPC: G11B5/84
Filed: 1993-11-30
Abstract: PURPOSE:To obtain a magnetic recording medium showing good running performance, durability, corrosion resistance and lubricity by forming a carbon film including hydrogen with the use of hydrocarbon or, hydrocarbon and hydrogen according to a plasma polymerization method, discharging pulses by the discharge electricity at the time and impressing a negative pulse voltage to a substrate. CONSTITUTION:A magnetic layer and a protecting layer are sequentially formed on a non-magnetic substrate, thereby to form a magnetic recording medium. At this time, hydrocarbon or, hydrocarbon and hydrogen are subjected to pulse discharge while a frequency of a discharge power impressed to an electrode is set to be 50-450kHz. Moreover, a negative bias voltage is impressed in pulses to the substrate. A carbon film including hydrogen is formed according to a plasma polymerization method which has a refractive index of 1.86-2.2, a contact angle of smaller than 84 deg., and a film thickness of 30-150Angstrom . The protecting layer is thus formed. Accordingly, the magnetic recording medium obtained has improved running performance, corrosion resistance, durability and lubricity.
Patent JP-H11134072-A (JP)
Title: Battery maintenance method for portable pc
Inventor: KOIDE TOSHIO
IPC: H02J7/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance method which prevents the memory effect of a battery and maintains the battery in the best state. SOLUTION: A portable PC user is enabled to easily carry out one cycle of battery charging and discharging sometimes intentionally or on receiving a message sent by the PC. When the AC power source and battery are both ON (state 10), switching to battery driving is performed (state 11) by key operation on the PC. The battery is discharged in battery driving mode and when the rest capacity of the battery becomes small, automatic switching to the state 10 is done to start charging the battery. Even when the unused state of the PC is detected during the battery discharging, the battery continues to be discharged as it is (state 12) and when the rest capacity of the battery becomes small, the power source is automatically turned off (state 13) to start charging the battery.
Patent JP-2001113920-A (JP)
Title: Pneumatic tire
Inventor: KAMIYOKO KIYOSHI
IPC: B60C15/06
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that excels in the durability of its bead portions. SOLUTION: The pneumatic tire comprises a carcass ply 6A made up of a body portion 6a arching between a pair of bead cores 5 and having integral turnup portions 6b turned back from the axial inside to outside about the bead cores 5; and bead apex rubber 8. Each turnup portion 6b includes a proximal portion X where its carcass cords extend alongside those of the body portion 6a. In the standard condition where the tire is not mounted on a rim, the tire contour line that extends from a sidewall portion 3 to a bead portion 4 includes a first straight portion S1 extending roughly straight, and a second straight portion S2 extending practically straight from a base point P at the inner end of the first straight portion S1 to the bead portion 4 at an axially inward inclination θ2 of 15 to 60 deg. with the tire radius.  Each turnup portion 6b has an outer end 6t located near the base point P.
Patent JP-H10142056-A (JP)
Title: Rotary interferometer
Inventor: YOKOTA HIROSHI
IPC: G01J3/45
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an interferometer which can be improved in interferogram data collecting efficiency and, in its turn, spectrum calculating efficiency. SOLUTION: Since the rotational angle fitting angle ϕ and rotating shaft arranging angle ψ of the phase rotating plate 21 of an interferometer are respectively set at values between 0 deg. and 90 deg. and between 0 deg. and (90 deg.-ϕ), the optical path difference monotonously increases within the range of the rotational angle ωof the rotating shaft from 0 deg. to 180 deg. and monotonously decreases within the range from 180 deg. to 360 deg.. Therefore, the quantity of interferogram data which can be collected by this interferometer within unit time becomes about double of that collected by the conventional interferometer by which only the 1/4 of the rotating operations of the phase rotating palter 21 can be utilized effectively, because the 1/2 of the rotating operations of the rotating plate 21 can be utilized effectively, and the interfereogram data collecting efficiency and, in its turn, the spectrum calculating efficiency can be improved remarkably.
Patent JP-H02146099-A (JP)
Title: Voice recognition device
Inventor: KANAZAWA HIROSHI
IPC: G10L15/28
Filed: 1988-11-28
Abstract: PURPOSE:To prevent malfunction as compared with when speech recognition is performed at all time by performing the speech recognition processing only when an operator is in dark environment. CONSTITUTION:A signal detected by a photosensor 1 is inputted to an illuminance detection part 2 and a decision part 3 decides whether or not an illuminance value detected by the illuminance detection part 2 is lower than a reference level. When the illuminance is lower than the reference level and the current mode is not a voice input mode, a speech processing control part 4 is actuated and that is indicated by voice. When the illuminance value is higher than the reference level and the current mode is the speech input mode, a speech input stop command is outputted to indicate that by synthetic voice. Consequently, malfunction due to a noise is prevented as compared with when voice input is performed at all times.
Patent JP-H07155651-A (JP)
Title: Electrostatic powder coater
Inventor: ITO KATSUYA
IPC: B05B5/08
Filed: 1993-11-30
Abstract: PURPOSE:To obtain an electrostatic powder coater which can automatically coat the whole of a heavy material having a complicated shape. CONSTITUTION:An electrostatic powder water is equipped with both a conveyance means for mount conveying the material 1 to be coated and an upside- coating gun 10a which blows electrostatic powder coating toward the material 1 to be coated. The conveyance means 2 is formed of a couple of conveyors 2a, 2b opposed through the gun space 5. An upward underside-coating gun 10b is provided in the gun space 5.
Patent JP-H10137867-A (JP)
Title: Punch press
Inventor: ADACHI MASAKI
IPC: B21D28/34
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To discharge slug generated during the punching through no hand work outside a punch without using any conveyor, and to facilitate the treatment of slug from one discharge port. SOLUTION: A punch press is provided with a punch block 33 to support a plurality of punches in X and Y planes, and 3>= guide support members 47 to support a die block 27 corresponding to each punch movably in Y-axis direction, a plurality of scrap shooters 51 which are inclined both in X-axis and Y-axis direction are provided between the position of the movable region in Y-axis direction of the die block and each guide support member 47, and discharge ports 61, 63 of the scrap shooters 51 are directed and arranged at the prescribed position.
Patent JP-H10139272-A (JP)
Title: Part feeder
Inventor: KATO EIICHI
IPC: B65H41/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To drive a carrier tape carrying part at high speed by providing a tape feeding motor to rotate a sprocket wheel in the carrier tape carrying part, measuring a rotational quantity of the sprocket wheel, and controlling the tape feeding motor. SOLUTION: An encoder 47 to control operation of a tape feeding motor 44 by detecting a rotational quantity of a rotary disk 45, is composed of the rotary disk 45 and a slit detector 46. Driving force transmitted to a belt 48 is imparted to a positioning wheel 42 and a feeding wheel 43, and these rotate by interlocking with each other. Since both of these engage with sprocket holes 21b of a carrier tape 21, the carrier tape 21 is carried forward by rotation of the positioning wheel, 42 and the feeding wheel 43. In this way, since driving force from the positioning wheel 42 and the feeding wheel 43 is imparted to the carrier tape 21, a carry of the carrier tape 21 is stabilized.
Patent JP-H01141449-A (JP)
Title: Data buffer
Inventor: OSHIMA IZUMI
IPC: H04L29/10
Filed: 1987-11-27
Abstract: PURPOSE:To speed up the transmission/reception of a message by informing the reading completion of the message at the time of transmitting the variable length message. CONSTITUTION:When the writing of the message is completed, a message writing completion signal 10 is outputted to a counter 8, a data pointer is inputted to the counter 8, and thereafter, every time data 5 are read one by one byte with the reading pulse of a data processor 13, the decrement is executed one by one also to the value. When the value which the counter 8 hole goes to 0, the reading of the message is completed, and a message reading completion signal 11 is outputted. In such a case, since the data processor 13 discriminates the completion of the message by the message reading completion signal 11, in a packet communication equipment 12, it is not necessary to wait for the message to be read, and the message can be successively written.
Patent JP-H02148894-A (JP)
Title: Electromagnetic wave shielding structure of electronic equipment
Inventor: TAKEDA FUMIAKI
IPC: H05K9/00
Filed: 1988-11-30
Abstract: PURPOSE:To prevent the instrusion of an electromagnetic wave through a cut-out part through which the connecting port of a connector is made to protrude by bringing a shielding cover for covering the connector into contact with a shielding plate for shielding the gap of the connecting port of the connector. CONSTITUTION:Since a connector 19 is covered with a shielding cover 18, an electromagnetic wave emitted from a connecting terminal 19a of the connector 19 does not leak into an electronic equipment. An electromagnetic wave from the outside of the electronic equipment is shielded without a gap by the contact of a bent part 16a of a first shielding plate 16 and a bent part 17a of a second shielding plate 17 and the contact of the bent part 17a and the shielding cover 18. Therefore, the electromagnetic wave does not intrude into the inside of the electronic equipment. Namely, the electromagnetic wave through the cut-out part through which the connecting port of the connector is made to protrude is shielded by the contact between the bent parts of the shielding cover and the shielding plate. Thus the erroneous operation of the electronic equipment can be prevented.
Patent JP-H06152841-A (JP)
Title: Facsimile equipment
Inventor: HONDA TOYOTA
IPC: H04N1/00
Filed: 1992-11-11
Abstract: PURPOSE:To realize the facsimile equipment able to back up a power supply circuit to preserve a content of a memory against the occurrence of a power failure or the like. CONSTITUTION:The equipment is provided with three power supply circuits 102-104, two changeover switches 107,108, a power failure monitor circuit 105, and a voltage monitor circuit 106, an SRAM section 109 is connected to an output of the changeover switch 108, a DRAM section 110 is connected to an output of the changeover switch 107, and the other circuits are connected to the power supply circuit 102. Usually the power supply circuit 102 supplies power to all the circuits, and on the occurrence of a power failure, the power supply circuit 103 backs up the SRAM section 109 and the DRAM section 110, and when the power from the power supply circuit 103 is lost, the power supply circuit 104 back up only the SRAM section 109.
Patent JP-2001117275-A (JP)
Title: Electrophotographic color toner, electrophotographic developer and method of forming image
Inventor: OKUDA DAISUKE
IPC: G03G9/09
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic color toner, an electrophotographic developer and a method of forming an image by which a wide fixing temperature region and excellent low temperature fixing property are obtained without decreasing the toner characteristics, the permeation of the toner into paper is suppressed and a color image with highly developed colors and high picture quality can be stably formed. SOLUTION: The electrophotographic color toner contains toner particles consisting of a binder resin, a coloring agent, and pale color or colorless fine particles. In the electrophotographic color toner and electrophotographic developer, the fine particle have an acyl group expressed by general formula (I) on its surface, and the dynamic complex elastic modulus G* (under conditions of 100% distortion rate and 10 rad/see frequency) of the toner is 3000 to 50000 Pa measured at the temperature where the dynamic complex elastic modulus G* (under conditions of 100% distortion rate and 10 rad/see frequency) of the binder resin is 1000 Pa. In the formula, R is a monovalent substituent selected from among aliphatic hydrocarbon groups, alicyclic hydrocarbon groups and aromatic hydrocarbon groups consisting of carbon atoms and hydrogen atoms.
Patent JP-H10121795-A (JP)
Title: Fixing structure of handle of locking device and cylinder lock
Inventor: KAWASATO YOSHIHIRO
IPC: E05B5/00
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the insertion tip end from being wore or deformed by fitting the insertion front of a preventive fixing means against slipping-off, into a fitting groove of the outer cylinder of a cylinder lock and fixing the fixing piece fitted in the pierced hole of the lock handle, to the lock handle. SOLUTION: A lock device X is composed of a combination of a lock case body 11, a lock handle 21, a cylinder lock 31, and a preventive fixing means 50 against slipping-off. In the preventive means 50 against slipping-off, the whole insertion tip end 51a is fitted to the fitting groove 33 of the cylinder lock 31. The fixing piece 51 with a U-shaped end face, fitted in a window-form pierced hole 40 of the lock handle 21 is fixed to the support part of the lock handle 21 with male screws 53. The cylinder lock 31 is prevented from easily drawing out of the lock handle 21 by fixing the fixing piece 51 to the lock handle 21. Since it is all to do that the insertion tip end 51a of the fixing piece 51 is fitted to the recessed fitting groove 33 of the cylinder lock 31, it is not necessary to precisely machine the insertion tip end 51a.
Patent JP-H01141840-A (JP)
Title: Coating method for linear glass material
Inventor: MORI MASAYOSHI
IPC: B05D7/20
Filed: 1987-11-27
Abstract: PURPOSE:To form a homogeneous film on a linear glass material with reduced stages of process and to improve corrosion resistance, coating strength and heat resistance thereof by freely detachably fixing the linear glass material to a fixing jib and thereafter coating a coating material in the vacuum atmosphere while rotating it around a rotation axis parallel to an optical axis. CONSTITUTION:After linear glass materials 2 such as optical fiber are fixed to the chucks 1b for fiber nearly parallel to the rotation axis of a fixing jig 1 which are freely detachably provided to the rotation axial direction on a disk 1a having the rotation axis of the fixing jib, organic solvent cleaning and ultrasonic cleaning are performed and for example, these are set in a vacuum deposition device 4 and allowed to rotate at prescribed velocity via a DC motor 4a, etc., in vacuum. Then the required metallic vapor is fed from vapor deposition metal boats 4c, 4d and the surfaces of the linear glass materials 2 are successively coated therewith to coat a coating material.
Patent JP-2000134112-A (JP)
Title: Viterbi detection method and viterbi detector
Inventor: INO HIROYUKI
IPC: H03M13/41
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To provide the Viterbi detection method and the Viterbi detector with which a substantial path metric value which ought to exist from the start can be detected by the Viterbi detection method, without being distorted by a predetermined fixed metric. SOLUTION: When a code sequence including a synchronizing signal from an output sequence of a transmission line is detected by using a detection trellis with a time-varying structure, a base counter 78 counts the time of the detection trellis, a comparator 79 compares the time discriminated when the synchronizing signal is detected with the time denoted by the base counter 78, and a selector 76 selects an output of a conventional ACS(add compare select) circuit or a predetermined initial metric value, depending on the comparison output. The selector 76 selects the output of the conventional ACS circuit, when the output of the comparator 79 denotes matching or selects the predetermined initial metric when the output of the comparator 79 indicates non-matching.
Patent JP-H01145397-A (JP)
Title: Production of oxide superconducting thin film
Inventor: KATSUI AKINORI
IPC: C01G1/00
Filed: 1987-12-01
Abstract: PURPOSE:To obtain the title thin film having a flat surface and low crystal defect density, by preferentially forming an intermediate layer of a specific composition in a method for epitaxially growing the title thin film of the same composition as that of the intermediate layer on a single crystal substrate. CONSTITUTION:An intermediate layer consisting of a single crystal thin film expressed by the formula Ba2LnCu3Ox (Ln is one or more elements of Y and lanthanoid; 6.5<x<7.0) is formed on a single crystal substrate selected from Si, SrTiO3, Bi2O3 and MgO at a substrate temperature (e.g., ambient temperature) lower than epitaxial growth temperature by using, e.g., an Rf magnetron sputtering method, and the substrate temperature is subsequently set at the epitaxial growth temperature (e.g., 900 deg.C) to grow the above-mentioned single crystal thin film. Thereby the title thin film joining to the substrate under lattice conformity conditions.