baber/WOPTO huggingface dataset:
Patent JP-S6267951-A (JP)
Title: Communication circuit fault generating device
Inventor: IKEURA MASAMITSU
IPC: H04L69/40
Filed: 1985-09-19
Abstract: PURPOSE:To make it possible to produce reproducible communication circuit faults in actual working state by specifying the position of superposition of noise signals according to conditions of occurrence of a fault, and at the same time, specifying the waveform and length of the noise signals according to information of noise generation. CONSTITUTION:In transmitting side, pulse signals of on-time 5 millisecond, off-time 20 millisecond and period 25 millisecond are superposed for 5 cycle minute from 15-th byte of transmitted text data from a terminal as noise signals. When the 15-th byte of the transmitted text data is inputted to a processing section 46S, a fault occurrence condition judging section 38S makes a condition effectuation signal Ss on state. A control section 34 starts a fault data generating section 42 responding to on of the condition effectuation signal SS, and produce noise signals. The noise signals are inputted to the processing section 46S through a register 44S. In this way, fault of communication circuit due to superposition of noise signals can be produced. The position of superposition of noise signals is specified according to conditions of occurrence of fault, and the waveform and length of the noise signals are specified by information of noise generation.
Patent JP-S6268103-A (JP)
Title: Attaching structure for rear suspension rod
Inventor: TAMURA MASAKI
IPC: B62D25/20
Filed: 1985-09-19
Abstract: PURPOSE:To enhance the supporting rigidity of a rear suspension rod and prevent vibrations and noises from being produced by forming a rear suspension rod bracket attachment surface at a forward lower side of a rear side member to be flush with a front floor surface. CONSTITUTION:To the rear end of a front floor 3 is lap-jointed a front end of a rear floor 4 to a raised part of which is joined a rear cross member 5, and to each of the constituting members 3 through 5 is attached a rear side member 20. And the forward lower surface 20b of the member 20 is made so that a bracket 1a of a rear suspension rod 1 can be attached. In the above structure, it is formed such that a front end 20a of the member 20 is lap-jointed over a rear end 3a of the front floor 3, with a bracket attachment surface 20c of the member 20 being made to be flush and parallel with the surface of the front floor 3.
Patent JP-S58150855-A (JP)
Title: Ultrasonic flaw-detecting method
Inventor: UCHIDA KUNIHARU
IPC: G01N29/26
Filed: 1981-12-22
Abstract: PURPOSE:To improve the efficiency of flaw detection and thereby to perform the flaw detection precisely by a method wherein a probe is made movable on the surface of a shoe, the position of the probe is detected, and the timing of the ultrasonic transmission and reception of each oscillator is controlled on the basis of a signal of detection of the position of the probe. CONSTITUTION:An array-type probe 2 moves on the smooth upper surface of a shoe 3 along a guide rod 4, while a sleeve 6 is fitted movably to the guide rod 4, and a case 7 is fixed to the sleeve 6 so that the probe 2 may not be slided in an angle to the longitudinal direction of the guide rod 4. A spring 8 is incorporated inside the case 7, and the elastic force thereof presses the probe 2 against the surface of the shoe 3 constantly with a prescribed pressure. On the other hand, the shoe 3 is made to be in contact with a body 1 to be detected with a prescribed pressure, through the intermediary of a presser plate 12, by a spring (or an air cylinder) 11 fitted to a supporting rod 10 which is fixed to a fixed supporting frame 9 which causes no displacement in relation to the body 1 to be detected.
Patent JP-2001036147-A (JP)
Title: Light emitting diode
Inventor: TAMEMOTO HIROAKI
IPC: H01L33/60
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting diode which is lessened in thickness, improved in converging properties, and moreover capable is of efficiently projecting its own emission light outside. SOLUTION: A light emitting diode is equipped with a package 1 provided with a recess 3, a light emitting element mounted on the base of the recess 3, a light transmitting sealing part 8 which is formed shaping its surface into a convex and covering the recess 3, where light emitted from the light emitting element is collected by the light transmitting sealing part 8 and then outputted outside. The light emitting element is provided between the focal point of a convex lens formed of the light transmitting sealing part 8 and the surface of the light transmitting sealing part 8, and the side of the recess is tilted so as to cause light projected through the intermediary of the light transmitting sealing part 8 to be reflected forwardly.
Patent JP-H0256473-A (JP)
Title: 3-methyl-4-nitroisothiazole compound
Inventor: KIMURA FUMIO
IPC: A61P31/04
Filed: 1988-08-22
Abstract: NEW MATERIAL:A compound of formula I (R is phenyl which may be substituted with halogen, alkyl, CF3, alkoxy, alkylthio, alkyl sulfonyl, nitro, cyano, etc., or alkenyl or alkynyl which may be substituted with halogen). EXAMPLE:3-Methyl-4-nitro-5-propargyloxyisothiazole. USE:A fungicide. An intermediate for herbicides. PREPARATION:When R is alkenyl or alkynyl, a compound of formula II is reacted with a compound of formula R'OH (R' is alkenyl or alkynyl) in the presence of a strong base (e.g., NaH) in an ether solvent such as THF or when R is phenyl, the compound of formula II is reacted with a compound of formula R''OH (R'' is phenyl) in the presence of a base (e.g., NaH or K2CO3) in a ketone solvent. The conditions of the reactions are 0-70 deg.C for 1-5hr.
Patent JP-H0662491-A (JP)
Title: Diaphragm for speaker
Inventor: SUZUKI AKIHISA
IPC: B27N3/04
Filed: 1992-08-04
Abstract: PURPOSE:To provide a speaker diaphragm which has high density and rigidity and has the internal loss characteristic enhanced by mixing two kinds of wood fibers, whose average diameters satisfy prescribed relations, and making a sheet of them to form the diaphragm. CONSTITUTION:Two or more kinds of wood fibers whose average diameters A and B satisfy the condition 0.05XA<=B<=0.5XA are mixed and are made into a sheet to form the speaker diaphragm. Since narrow fibers come into spaces intertwined with thick fibers, a high-characteristic speaker unit having the speaker diaphragm for which the density, the rigidity, and the internal loss are enhanced and wood fibers are used as the material is obtained.
Patent JP-H0548594-A (JP)
Title: Frame synchronizing circuit
Inventor: ISHII YOSHINORI
IPC: H04L25/49
Filed: 1991-08-20
Abstract: PURPOSE:To detect superframe marker quickly to shorten the detecting time for superframe by providing the detecting sequence between synchronizing word and reverse synchronizing word as detecting condition for all combinations. CONSTITUTION:From a received data string RD, synchronous word SW and reverse synchronous word ISW are detected by the first detecting means 2. This detected SW and ISW are counted by counter 6 that acts in the frame synchronizing mode, thereby holding 3 consecutive frames in a holding means 4. Next, a sequence of detecting SW and ISW of 3 consecutive frames that are output successively from the holding are provided as detecting condition for all combinations and is detected by the second detecting means 8. With this, at the time when 3 frames including superframe marker are received, the superframe marker is detected.
Patent JP-H0373504-A (JP)
Title: High-voltage pulse transformer
Inventor: YAMAMOTO MINORU
IPC: H01F19/08
Filed: 1989-08-12
Abstract: PURPOSE:To simplify a production process and to lower a cost by a method wherein a first coil bobbin on which a primary winding has been wound is put on the outside of a cylindrical ferrite core and a second coil bobbin on which a secondary winging has been wound is put on the outside of the first coil bobbin. CONSTITUTION:A high-voltage pulse transformer is formed as follows: a first coil bobbin 2 on which a primary winding N1 has been wound is put on the outside of a cylindrical ferrite core 1, and a second coil bobbin 3 on which secondary windings N2a, N2b have been wound so as to be shunted in an axial direction is put on the outside of the first coil bobbin 2. In addition, winding grooves 2a, 3a in which the windings N1, N2a, N2b are wound so as to be buried are formed on outer circumference faces of both coil bobbins 2, 3.
Patent JP-2001034900-A (JP)
Title: Method and device for detecting airplane
Inventor: TAKAHASHI YUKIO
IPC: G08G1/015
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an airplane detector in simple and inexpensive structure without troubling the operation of an airplane and to provide an airplane detecting system capable of easily detecting all various kinds of airplanes. SOLUTION: An airplane detector 11 for detecting an airplane 1 traveling on a taxiway 2 or runway has a transmitter 13 for preparing a radiation signal in the form of pulse stream and radiating a radio wave through a transmitting antenna 16, a receiver 14 for receiving a reflected radio wave R of this radio wave E reflected on the airplane 1 through a receiving antenna 17 after the lapse of delay time Δt proportional to a distance L between the airplane detector 11 and the airplane 1 and a detecting circuit 15 for detecting the presence/ absence of the airplane 1 by a received signal from this receiver 14, and is installed on a road side band 10.
Patent JP-H1141374-A (JP)
Title: Communication terminal equipment
Inventor: MIZUKAMI KOJI
IPC: H04M11/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To surely detect a busy tone signal on a line by providing a frequency range setting means for setting a constant frequency range using a frequency measured by a frequency measuring means as a center as a prescribed frequency range in a busy tone detecting means. SOLUTION: Whether or not any signal is detected on a line is judged by an MODEM part 12, and when a voice is detected, whether or not a signal in a prescribed frequency range using a frequency stored in a busy tone frequency storage area 3a as a center is detected by a frequency detecting part 12a is monitored. Then, the frequency of a busy tone signal actually transmitted from a switchboard housed in a facsimile equipment to a line is measured. Then, a signal on a line in a prescribed frequency range (±10 Hz) using the measured frequency as a center is detected as a busy tone signal so that the exact detection of a busy tone signal can be attained regardless of the housed switchboard.
Patent JP-H0942375-A (JP)
Title: Damper and manufacture thereof
Inventor: KINOSHITA MASARU
IPC: F16F15/126
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a damper which operates only at the time of necessity and also has its stopper hardly dropped by vulcanizingly sticking an elastic body for connecting a hub and a mass body to each other on a stopper in a hub side, and forming a prescribed clearance between the stopper and the mass body. SOLUTION: In a damper formed in such a constitution that a mass body (a vibration ring) 3 is concentrically connected to the outer peripheral side of a hub 1 through a rubber elastic body 2, a plurality of connecting parts 2a arranged in a circumferential direction is arranged on the elastic body 2, and a stopper 4 for restricting the eccentric rate of the hub 1 and the mass body 3 is arranged between adjacent connecting parts 2a, 2a. The stopper 4 is formed in a column shape or in a cylindrical shape whose outer diameter size is formed a little bit smaller than the clearance between the hub 1 and the mass body 3 from a steel material such as metal, and a clearance 5 is formed between the stopper 4 and the mass body 3. The stopper 4 is vulcanizing- stuck in the stopper supporting surface 2e of a stopper supporting part 2b in continuity to a connecting part 2a.
Patent JP-H06161950-A (JP)
Title: Control method of data transmission used for computation system provided with multiple bus architecture
Inventor: ROBAATO CHIITSUIN ENGU
IPC: G06F13/28
Filed: 1992-07-14
Abstract: PURPOSE: To attain the balance and optimization between the use of processor card resources for a duplex bus calculation system and the use of resources for the other system, especially, to attain the improvement of throughput by decreasing overhead in data transmission in burst mode transmission. CONSTITUTION: When speedily serving a held memory refresh request and requesting the use of that local bus from a processor 101, the access of a substitutive bus master 104 to an on-card memory is limited to the prescribed number of cycles and when owning a card-to-card communication bus for the substitutive bus master 104 and requesting that bus from the processor 101, respective processes for allowing the infinite access of the substitutive bus master 104 to the processor local bus are provided.
Patent JP-H0530979-A (JP)
Title: Selective production of itaconic acid 4-monoester
Inventor: YAMAUCHI YOSHIHITO
IPC: C12P7/62
Filed: 1991-07-26
Abstract: PURPOSE:To simply produce an itaconic acid 4-monoester in a high yield by esterifying itaconic anhydride in the presence of a specific enzyme. CONSTITUTION:1-Mole of itaconic anhydride and the same mole or a slightly excessive mole (1.5-3.5 moles) of an alcohol are dissolved in a reaction solvent such as n-hexane, allowed to pass through a column having an enzyme such as lipase or esterase immobilized therein at 15-60 deg.C for esterifying the itaconic acid to produce the objective monoester of the formula.
Patent JP-S6450083-A (JP)
Title: Developing device
Inventor: HIRAHARA HIDEAKI
IPC: G03G15/09
Filed: 1987-08-21
Abstract: PURPOSE:To preclude contamination by removing a developer on the developing sleeve of a developing device completely in a short time by a specific structure when the device is not used. CONSTITUTION:When the developer on the developing sleeve 4b of a lower developing device 3b needs to be removed while an upper developing device 3a is specified after the lower developing device 3b finishes developing operation, an electromagnetic solenoid SL2 drives a magnetic roller 5b for angular displacement and positions it so that an intermediate position K faces a part between a developer guiding member 7b and a napping control plate 6b. On the other hand, a shield member 13b is moved by the electromagnetic solenoid SL2 from a permissible position to a shield position. Thus, a device which is not used has a developer removed from its developing sleeve smoothly and completely in a short time and the developing operation of a developing device which is specified thereafter is performed, so toner and a developer which are different in polarity are prevented from being mixed and an image of high quality is obtained.
Patent JP-H0740368-A (JP)
Title: Production of composite-color elastic paving material made of rubber
Inventor: MIZOHATA ATSUMUNE
IPC: B29K105/26
Filed: 1993-07-30
Abstract: PURPOSE:To easily produce a composite-color paving material having constant quality and excellent in decorativeness and water permeability. CONSTITUTION:Protruding parts 19 demarcating the bottom surface of a mold 10 into a plurality of sections are provided and partitions 21 are vertically provided to the protruding parts in a detachable manner and a chip raw material 24 wherein rubber chips having a desired color are mixed with an adhesive is charged in the desired demarcated state 23B. A separate chip raw material 25 wherein rubber chips having a color different from that of the charged rubber chips are mixed with an adhesive is charged in the remaining section 23A in the mold and, after the partitions are detached, the chip materials in the mold are pressed under heating to cure the adhesive to solidify the rubber chips so as to conform to the inner surface shape of the mold.
Patent JP-2000038161-A (JP)
Title: Air intake structure for intercooler
Inventor: KIYONO HARUO
IPC: B62D25/10
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To make the cost of a mold inexpensive, reduce the assembling man- hours required for mounting, and enlarge the degrees of freedom for design. SOLUTION: An opening part 11a is formed at a part of a hood panel 11 to which an air intake part 12 is to be mounted, and the air intake part 12 having a projected part 21 formed from a resin, and a duct 13 are combined to assemble an air intake assembly 14. The air intake assembly 14 is mounted to the opening part 11a of the hood panel 11, and plural ribs are arranged circumferentially at intervals at connection parts of the air intake part 12 with the duct 13. Further, a locking pawl is provided at the air intake part 12 to be projected, and the locking pawl is hooked in an engaging hole drilled on the hood panel 11 side to enable temporary locking.
Patent JP-H0954096-A (JP)
Title: Conveyor for use in specimen conveying system
Inventor: YATABE TOSHIAKI
IPC: G01N1/10
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor for use in a specimen conveying system, which enables an advanced conveyance control using a simpler constitution, the labor saving and rationalization for the entire system, and an accurate and ensured inspection. SOLUTION: This conveyor is provided with a first sensor 131 for detecting that a part of a rack 120 has been conveyed in, a second sensor 132 for detecting that at least half of the rack 120 has been conveyed in, and a third sensor 133 for detecting that the rack 120 has arrived at an exit and that the rack 120 has been conveyed out. Also, the conveyor has a movement means for moving the racks 120 and a control circuit 11 for controlling driving of the movement means according to the results detected by the first, second, and third sensors 131, 132, 133 and conveyance information fed from a device 102 connected to the downstream side.
Patent JP-S5999967-A (JP)
Title: Controlling method and device for thyristor converter
Inventor: UJIIE KEIICHI
IPC: G05F1/10
Filed: 1982-11-29
Abstract: PURPOSE:To enable to rapidly control a thyristor converter by employing a table retrieving method for producing a plurality of outputs to one input to obtain a control signal to be applied to a plurality of thyristor rectifiers which form the thyristor converter. CONSTITUTION:An arithmetic controller 12 is composed of a table switching function 9, a table retrieving function 10 and a calculation controlling function 11. The function 11 performs a calculation necessary to control a feedback such as a PID calculation and outputs a control output EC. The function 10 selects and retrieves the table by the output of the function 9 and the control output of the function 11, and applies an output to the phase controllers PHC1, PHC2 of thyristor rectifiers 21, 22.
Patent JP-S6363918-A (JP)
Title: Optical type position detecting system
Inventor: ICHIHARA JUNICHI
IPC: G01D5/36
Filed: 1986-09-04
Abstract: PURPOSE:To achieve a smaller size of the equipment, by a method wherein light from a light source is made incident on a transparent part of a mobile slit plate, reflected on a mirror surface therebehind and transmitted through a slit pattern of a mobile slit plate and a fixed slit plate again to be received with a photodetector. CONSTITUTION:Light emitted from a fixed light source 1 is made incident slantly on a transparent part 9 of a mobile plate 7 and reflected with a mirror surface part 10. A slit pattern part 8 of the slit plate 7 is irradiated from the back thereof and the light is received with a photodetector 4 passing through a slit pattern of a fixed slit plate 3. The movement position of the slit plate 7 is detected from an output of the detector 4. Thus, the light source 1 and the detector 4 are arranged on the same side for each of the slit plates and a moving body and the mobile slit plate 7 can be coupled firmly thereby achieving a smaller size.
Patent JP-H0739583-A (JP)
Title: Two medical components premixing type syringe
Inventor: FUTAGAWA JUN
IPC: A61M5/28
Filed: 1993-07-30
Abstract: PURPOSE:To provide a two medical components type injector including two components capable of being mixed, wherein the injector possesses characteristics of ready assembling, applicable to optional needles, pre-filling a medical component and a dissolving fluid separately, capable of sterilizing a dissolving fluid after the filling and readily mixing two components. CONSTITUTION:The injector is composed of a vial 1 sealed with a rubber stopper 11, a communicating needle 2 comprising a Luer tip 21 and a needle 22, a syringe 3 equipped with both a rubber stopper 31 at one end and a plunger 34 at the other end, a cap 4 comprising the body 4a including a vial 1 sealed with a rubber stopper 11 and an extention cylinder having engaging grooves 41 and 42 on the inner face, a guiding member 5 wherein the communicating needle is held directing the piercing needle 22 toward the syringe side and the Luer tip 21 toward the vial in the tip end part of the cylinder part 5a, and having a protruding projection on an engaging piece 5b, and a holder 6.
Patent JP-H0856017-A (JP)
Title: Semiconductor device, manufacture thereof, and mask for manufacturing semiconductor device
Inventor: TAKAHASHI TOSHIYUKI
IPC: H01S5/042
Filed: 1994-08-09
Abstract: PURPOSE:To prevent an electrode from hanging, by drawing back an outer rim portion of an upper electrode from an edge of an insolation groove forming pattern in a direction of higher etch rate in element isolation. CONSTITUTION:A semiconductor chip 32 is formed by sequentially epitaxial- growing an n-AlGaInP layer 22, a p-GaInP active layer 23, a p-AlGaInP layer 24, a p-GaAs layer 25 and a p-GaAs cap layer 26 on an n-GaAs substrate 21 in the (100) orientation. Then, a light outputting window 30 is opened in a p-side electrode 29 formed on the upper side of the chip 32. Surrounding four sides of the electrode 29 are formed to be inner by q than surrounding four sides of the chip 32. Corner parts of the electrode 29 are chamfered in a triangular shape. A corner of the chip 32 is at a distance x from the triangularly chamfered edge. Then, isolation grooves 33 in the [010] direction and in the [001] direction are formed in element isolation regions between light emitting elements C, so that each element is isolated.
Patent JP-H1033456-A (JP)
Title: Mat
Inventor: MORITA YUKIO
IPC: A47C31/02
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a mat stably forming a loop pile of bold polyester fiber monofilament on a base cloth, giving neither sticky nor stuffy feeling in a long-time use, causing no skin trouble, having a high effect in wiping off dust and moisture, and having a elasticity equal to or higher than those of pile clothes. SOLUTION: A given spacing between a top 18 and a bottom 19 clothes of a top-bottom pile, is kept by the connecting threads tying the top ends to the top cloth 18 and the bottom ends to the bottom cloth, respectively. The top cloth 18 forms a net structure with openings 16 surrounded by the chain stitched rows 11. A waterproof back-lined material 22 is laminated on the back of the bottom cloth 19 of a double-knitted cloth 20 connecting the inserted threads 13 between the chain stitched rows 12, 12 of the bottom cloth 19 to form this mat 24. The connecting threads form a loop structure, similarly as the loop pile, whose top and bottom ends are tied to the top 18 and bottom 19 clothes, respectively, to stay on a stable state.  Even if these threads were the circular cross-section polyester fiber filament threads higher than 50 denier in a single fiber, neither top nor bottom end is irregularly projected out into the outsides of the top and bottom clothes, respectively.