baber/WOPTO huggingface dataset:
Patent JP-S61281644-A (JP)
Title: Communicating control device
Inventor: IGUCHI JUN
IPC: H04L29/08
Filed: 1985-06-06
Abstract: PURPOSE:To avoid the collision and to shorten the communicating time by transferring the data, for which transmitting is already completed in a transmitting buffer, to a receiving buffer and storing the receiving data thereafter after the transferred data, when the priority sequence of the signal transmitted by its own station at the time of collision is found to be low. CONSTITUTION:In the communicating system constituted by plural mutually communicatable communicating terminals, a transmitting buffer 12 and a receiving buffer 10 are mutually connected and the contents of the transmitting buffer can be transferred to the receiving buffer 10. When transmitting is executed from other station while its own station is transmitted, and when the priority sequence of other station data is higher than that of its own station data, two signals are inputted to a decoding part 9 after a synchronizing pulse 3. At such a time, transmitting is executed from the data of the head of the transmitting buffer 12 up to the data shown by a transmitting pointer 14 in the sequence from the head to the receiving buffer 10, transmitting is stopped and the transmitting pointer 14 is reset. Thus, without giving the wasteful data such as the preamble to the telegraph, the collision can be avoided.
Patent JP-H07305969-A (JP)
Title: Pan for air-cooling solidification of molten slag
Inventor: MASUTANI HIDEO
IPC: F27D15/02
Filed: 1994-05-11
Abstract: PURPOSE:To design a pan to be air-cooled efficiently and enable cooling off molten slag quickly by forming a number of radiating fins integrally on the outer sides of the pan. CONSTITUTION:A number of pans 1, each being a square, shallow vessel, are arranged on a conveyor 2 in a row and moved horizontally. From a furnace for melting disposal of waste, through a molten-slag outlet 4 therein, molten slag 5 is discharged onto each of the pans 1 moving on the conveyor 2 by such a fixed amount as will make the slag 5 collect in a thickness of several centimeters or less 10 each pan 1. The outer, lower sides of each pan 1 integrally have radiating fins 3, on which cooling air is blown by an air-cooling fan. As a result, the pans 1 are air-cooled efficiently and the molten slag 5 can be cooled off quickly. Therefore it is not what is porous but solid grains that the slag forms on solidification.
Patent JP-H0311043-A (JP)
Title: Nitro-p-phenylenediamine derivative, its production and keratin fiber dye containing its compound
Inventor: MUSUTAFUA AKURAMU
IPC: C07C215/08
Filed: 1990-05-15
Abstract: NEW MATERIAL: Compounds represented by formula I (R 1  and R 2  are each H, a 1-2C alkyl, an OH 2-3C alkyl or a 2,3-dihydroxypropyl; X is F or CF 3 ).  
     EXAMPLE: 1,4-Diamino-5-fluoro-2-nitrobenzene.  
     USE: A aqueous coloring agent for keratin fibers, which is stable, can be used as dye of color tone from pure red applied directly to deep vermilion, has good solubility, and produces strong dye color having appropriate light intensity. It is used for other dyes and dye primary processed products and contains 0.001-5 wt.% in the whole coloring agent, and its pH is 7-10.5.  
     PROCESS: A bisacetyl compound of formula II is nitrated by a nitration mixture of a mixture of nitric acid with glacial acetic acid or a sulfuric acid mixture in glacial acetic acid or sulfuric acid to produce a compound of formula III, which is heat-treated with a strong inorganic acid such as concentrated hydrochloric acid to be deacetylated to obtain the compound of the formula I in which R 1  and R 2  are each H. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S5914804-A (JP)
Inventor: AKUTSU SABUROU
IPC: A61F7/00
Filed: 1982-07-15
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-S61279254-A (JP)
Inventor: OKAMOTO TAKASHI
IPC: E03D9/08
Filed: 1985-06-05
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-H05327803-A (JP)
Title: Four-phase psk demodulator
Inventor: OYA YASUNORI
IPC: H04L27/227
Filed: 1992-05-15
Abstract: PURPOSE:To attain precise demodulation by matching a phase of a 4-phase PSK signal with a phase of a reference signal precisely. CONSTITUTION:A 1st base band signal S5 and a 2nd base band signal S7 obtained through delay detection by mixers 6, 7 are identified respectively by A/D converters 11, 12. The identification data S8, S9 are used and a phase error detection logic circuit 13 applies a prescribed logic arithmetic operation to obtain a deviation of a signal point on a phase plane and a delay tauX of a variable delay circuit 8 is subject to variable control based on the result of the logic arithmetic operation.
Patent JP-H10303482-A (JP)
Title: Laser device, aligner, lithography system and element manufacture
Inventor: ATSUMI SHINOBU
IPC: H01S3/23
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To lighten the burden on management, the reduce the cost, etc. SOLUTION: Gas flow adjusting systems 38a-38d can adjust the flow rates of the gas from a plurality of gas supply sources 34a-34d each prior to supply to laser beam sources 36a-36d, so the concentration of gas optimum for the laser beams 36a-36d can be materialized by the proper combination of the gas supply sources for the single gas such as medium gas, buffer gas, etc., or mixed gas between gas of these media and buffer gas.  Especially, in case that the laser sources are two or more, different laser beam sources 36a-36d can be supplied with gas from the same gas supply sources 34a-34d so long as it is of the same kind, so the constitution of gas supply facilities can be simplified, and especially, in case that noxious gas (for example, fluorine) or the like is contained in the medium gas, the supply sources of the noxious gas can be minimum, therefore it becomes possible to contrive the lightening of the burden on management, the reduction of cost, etc.
Patent JP-H06310434-A (JP)
Title: Photo-assisted cvd system
Inventor: KANEDA TETSUYA
IPC: H01L21/205
Filed: 1993-04-27
Abstract: PURPOSE:To form various kinds of films with different thicknesses at different places on a wafer. CONSTITUTION:A gas in a chamber 1 is excited by an ultraviolet ray 7 when a film is formed on a wafer 3. In an optical shielding system, a shielding means 8, which can be shifted in location on a wafer 3 and of which the opening area can be changed according to a control signal, is provided between a light source 6 and the wafer 3. With a control mechanism 9 for controlling freely the location and the size of the shielding plate 8, a desired film is grown only in a place that is irradiated selectively with the ultraviolet ray 7 on the wafer 3. When one film is grown selectively, the position of the shielding plate 8 is changed and the ultraviolet ray 7 is cast again to the wafer 3 with a different kind of gas. Then, various kinds of films with a different thickness can be formed at different places on the wafer.
Patent JP-H02307947-A (JP)
Title: Formation of pattern information in electronic pattern knitting machine
Inventor: SAWAZAKI MASATOSHI
IPC: D04B15/66
Filed: 1989-05-16
Abstract: PURPOSE:To form the pattern information of an electronic pattern knitting machine capable of selecting needles for three positions of knit, tuck and welt by combining knitting information and welt information with tuck information. CONSTITUTION:When a pattern information for a Jacquard design whose one course is formed a plurality of color information a, b is formed, tuck pattern information other than knit and welt pattern information are prepared wherein a and b are the tuck portions formed with the first and second fibers and c is the weft portion. The pattern information is divided into the color information of each course and subsequently combined into a desired pattern information with a computer to give a combined pattern information containing the tuck information T, thereby permitting to select the needles for the tuck pattern also in a single knitting electronic pattern knitting machine.
Patent JP-S613210-A (JP)
Title: Confluence point control method of carriage for transport of physical distribution system
Inventor: WADA RIYOUKICHI
IPC: G05D1/02
Filed: 1984-06-18
Abstract: PURPOSE:To prevent a conflict at a confluence point by sectioning run paths which joins together into an even number of areas respectively and giving them a series of numbers, and controlling the carriage for transport on one run path with odd numbers and on the other run path with even numbers. CONSTITUTION:The basic pattern of control over the carriage for transport in the physical distribution system is shown by route numbers 51-54, and 61 as to confluence point control over the carriage, and has confluence points A-H of a track. The route 61 is the subroute of the route 51. Further, a track route is divided into an even number of sections, which are given a series of numbers (tact number) T1-T32. Those tact numbers T1-T32 advance and make a round like a roulette. Thus, tact numbers when each carriage passes through a confluence point A are reserved in a confluence point reservation table and then carriages passing through the confluence point A afterward is given tact numbers other than said numbers to prevent a conflict.
Patent JP-S63290549-A (JP)
Title: Hybrid type probe for ultrasonic apparatus
Inventor: ENDO TADASHI
IPC: A61B8/00
Filed: 1987-05-22
Abstract: PURPOSE:To provide a plurality of functions to the same ultrasonic probe, by providing several kinds of vibrator groups different in function and changing over said vibrator groups by a vibrator group selection switch. CONSTITUTION:The first linear vibrator group 2 generating an ultrasonic wave of 3.5 megahertz, the second linear vibrator group 3 generating an ultrasonic wave of 2.5 megahertz and a 76mm convex vibrator group 4 generating an ultrasonic wave of 3.5 megahertz are provided to a hybrid type probe housing part 1 and selected by a vibrator group selection switch 5.
Patent JP-S613960-A (JP)
Inventor: ISHIKAWA TAKEO
IPC: F25B15/00
Filed: 1984-06-15
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-H05307046-A (JP)
Title: Inertia sensor for vehicle
Inventor: NEZU MASAHIRO
IPC: G01P15/18
Filed: 1991-05-28
Abstract: PURPOSE:To provide an inertia sensor for vehicle which is of high precision and with high sensitivity and which can be acieved at a low cost. CONSTITUTION:A signal outgoing terminal 3 is provided where a servo signal is led out from a signal terminal 2 for driving an optical pickup of an optical disc reproducing device which is mounted in a vehicle, wherein the outgoing terminal 3 is composed of an X-control signal terminal 5 to make X-direction control of the optical pickup in a plane and a Y-control signal terminal 6 to make Y-direction control of the optical pickup in the vertical direction. With these terminals 5, 6, respective signal component sensing parts 7, 8 are connected to sense the components having a shorter period than the servo period in association with the reproduction of optical disc, and only the components generated associated with behavior of the vehicle is emitted as the output.
Patent JP-S613143-A (JP)
Title: Color reading device
Inventor: NAGANO BUNICHI
IPC: G03F3/08
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a color reading device capable of stably outputting uniform emission of lights by installing a means for lighting all the fluorescent lamps at the same time at a prescribed time immediately before driving successive changeover of the fluorescent lamps, and lighting each lamp irrespective of a colored state of an original after a prescribed suspension period of each lamp. CONSTITUTION:Each of 2-4 red, green, and blue fluorescent lamps for illuminating the original 1 to be read are arranged, and a CCD sensor 7 is set on the plane on which the image of the original is focused with an optical system composed of a mirror 5 and a convex lens 6. The output signal of the sensor 7 is amplified with an amplifying circuit 8 and fed to a control circuit 9. The control circuit 9 outputs a lighting signal to a lamp lighting circuit 10 at the prescribed timing synchronized with the control of the sensor 7, and the circuit 10 causes each lamp to emit pulse light. As a result, even when light emission is suspended for a long period since light emission for original reading is performed after each lamp is lighted at the same time, the delay time of lighting of the lamps can be controlled within a prescribed range, and color separation good in accuracy can be attained.
Patent JP-S5754166-A (JP)
Title: 88azaa16 166jifuruorupurosutanoido
Inventor: RICHAADO MERIRU SUKURAIBUNAA
IPC: C07D207/26
Filed: 1981-08-10
Abstract: Biologically active 8-aza-16,16-difluoro-prostanoids as racemic stereo isomer mixtures, or single or mixed optically-active stereo isomers.
Patent JP-H05297468-A (JP)
Title: Microcamera for bill or check
Inventor: TAKAHASHI YUTAKA
IPC: G03B27/32
Filed: 1992-04-17
Abstract: PURPOSE:To improve retrieval efficiency and to increase the number of frames to be photographed by dividing a microfilm into two areas in the width direc tion, photographing a bill or a check in one area and photographing data on classification or total sum in the other area. CONSTITUTION:An imprinting means 48 consisting of an LED array, etc., is on the side of a photographing roller 12. Output from the totalling part 46c and the classification discriminating part 46b of a controller 46 is conducted to the imprinting means 48. The microfilm 50 is divided into two areas in the width direction. The front surface and the back surface of the bill C are photographed in one area by an optical system 42 in a state where their images are arranged in the width direction. The data on classification or total sum are imprinted in the other area by the imprinting means 48. A mark for retrieval is imprinted in each area by the means 48. In the case of retrieval, an aimed group is searched at high speed by viewing only the area where the data on the classification and total sum are imprinted, and then the image of the bill or the check in this group is retrieved.
Patent JP-2000081021-A (JP)
Title: Automotive torque transfer case having integral constant velocity(cv) joint
Inventor: JAMES A CRICIA
IPC: B60K17/22
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an automobile torque transfer case having an integral constant velocity joint to automatically compensate a size fluctuation due to crossing containing the fluctuations of an axle position and a front output prop or an axle length. SOLUTION: A constant velocity(CV) bell-form member 14, a chain sprocket spindle 16, and a speed tone wheel 18 form a partial piece structure, and a constant velocity(CV) joint 12 is formed in a double offset plunging design. A spline to couple a chain sprocket 20 to a chain sprocket spindle 16 is slidably formed. A drawn cup needle form roll bearing 24 is press-fitted in a torque transfer case housing 36. A ball bearing 22 is held by a first snap ring 38. A seal 26 is pressed in a home position and mounted on a constant velocity(CV) joint boot or a cover 32. A front output prop or a shaft is freely regulated to a front axle place and a necessary angle.
Patent JP-2000314321-A (JP)
Title: Cylinder fuel injection type spark ignition internal combustion engine provided with exhaust gas recirculation device
Inventor: TSUTSUMI YASUHITO
IPC: F02D41/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To realize a favorable combustion reduced NOX generation amount in either of a stratified combustion and homogeneous combustion, in the injection in a cylinder type spark ignition internal combustion engine provided with an exhaust gas recirculation device. SOLUTION: An exhaust gas recirculation device 4 has a first exhaust gas recirculation route A and a second exhaust gas recirculation route B for communicating an engine exhaust system 3 with an engine suction system 2, and a cooler 4e is provided in the first exhaust gas recirculation route and at the stratified combustion time of an injection into a cylinder type spark ignition internal combustion engine 1a, mainly the exhaust gas is recirculated by the use of the second exhaust gas recirculation route and at the homogeneous combustion time, mainly the exhaust gas is recirculated by the use of the first exhaust gas recirculation route.
Patent JP-S62283201-A (JP)
Title: Hydraulic type actuator for vehicle
Inventor: WAKITANI MICHIO
IPC: B60K23/02
Filed: 1986-05-29
Abstract: PURPOSE:To plan a lightweight of a device by providing an electromagnetic valve drive circuit near the body of a hydraulic type actuator for a vehicle. CONSTITUTION:An electromagnetic valve drive circuit 22 which is provided in an electrical circuit box 4 is arranged near the body of a hydraulic type actuator 1 for a vehicle. Hereby, it is necessary only to lead a signal current up to the electromagnetic valve drive circuit 22 of a hydraulic type actuator 1 and a lightweight of a device can be achieved because harness 23c-23e can be made narrow.
Patent JP-H11315149-A (JP)
Title: Manufacture of molded product with reduced dusting
Inventor: SUENAGA JUNICHI
IPC: C08L67/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product having reduced amount of raising dust by adding a specific amount of polyalkylene sterephthalate in the molding process of a liquid crystal polymer filled with carbon fibers. SOLUTION: In the molding process of a liquid crystal polymer filled with carbon fibers, 5 to 40 wt.%, preferably 10 to 30% of polyalkylene terephthalate and, if necessary, additives such as flame retardant, pigments, dyestuff, ultraviolet absorber, thermal stabilizer, mold releaseagent, nucleating agent or the like are added. A polymer which has a rigid molecular skeleton in the main chain and manifesting an anisotropic melt in the molten state and capable of injection molding, is preferred. A preferred filling amount of the carbon fibers is 10 to 50% more preferably, 15 to 20%, and polyethylene terephthalate, polybutylene terephthalate or the like are preferably used as the poly alkylene terephthalate.
Patent JP-H09305360-A (JP)
Title: Customization menu system in hierarchical menu and television system provided with the system
Inventor: FUKUMOTO MASAHARU
IPC: H04N5/445
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To select adjustment items selected by respective users with less menu operations by adding and eliminating a customization menu composed of the adjustment items arbitrarily selected and registered by the user. SOLUTION: The customization menu 22 is added and eliminated. to/from a hierarchical menu by the selection of 'ON/OFF' which is one of the adjustment items of the menu and is positioned in the highest hierarhicy of the hierarchical menu preferably. For the adjustment value of the customization menu 22 displayed on a screen, the setting of the adjustment value for each adjustment item displayed on the screen is appropriately changed without selecting the hierarchy of the item present in a main menu 12 and a sub menu 13. Thus, by adding and eliminating the menu adjustment item often selected by the user to/from the hierarchical menu, the required adjustment item is quickly and easily selected and appropriately adjusted by the extremely less menu operations.
Patent JP-H06314409-A (JP)
Title: Method for polishing magnetic head
Inventor: MATSUDA TATSUO
IPC: G11B5/127
Filed: 1993-04-30
Abstract: PURPOSE:To enable high precision polishing by polishing the winding groove side of a core block with a required polishing material. CONSTITUTION:The winding groove 5 side of the core block 1 of a magnetic head made of an acidic magnetic material such as ferrite is polished with a polishing material 15 on a rotating surface plate 14 under rotation. This polishing material 15 is formed with an elastic material such as cloth of polyurethane foam. Since abrasive grains 16 spread on the polishing material 15 are allowed to reach even the chamfered part 4 of the slant of the groove 5 together with the polishing material 15, even the chamfered part of the slant of the core block 1 can be polished with high precision and the magnetic characteristics of the magnetic head composed of the ferrite and metallic magnetic films are enhanced.
Patent JP-H05321615-A (JP)
Title: Rocker arm
Inventor: ICHIMURA TAKAO
IPC: F01L1/18
Filed: 1992-05-18
Abstract: PURPOSE:To facilitate the confirmation of the presence of a pin for fixing a roller shaft to a rocker arm. CONSTITUTION:A roller 6 is used in a contact part making contact with a cam while a roller shaft 7 is fitted at its opposite ends, in a bearing holes 5d in a rocker arm 5, and a pin 8 is driven into pin holes 5g, 7a formed respectively in one end part of the roller shaft 7 and the rocker arm so that the roller shaft is fixed to the rocker arm. In this arrangement, a recess deeper than the pin hole 7a is formed in the pin hole side end face of the rocker shaft 7, and the pin 8 has a length such that the forward end 8a of the pin piercing through the pin holes 5g, 7a protrudes into the recess in the roller shaft.
Patent JP-S5349401-A (JP)
Title: Electronic clock with magnetic disc
Inventor: NAKAMURA MICHIAKI
IPC: G11B31/00
Filed: 1976-10-18
Abstract: PURPOSE:To produce a required sound from an electronic clock provided with a magnetic disc.
Patent JP-H04327463-A (JP)
Title: Paper sheet stacker with compressing function
Inventor: TANAKA KOSUKE
IPC: B65H31/26
Filed: 1991-04-27
Abstract: PURPOSE:To improve stacking capacity by compressing paper sheets, stacked on a stack space regulating plate, by a compression means provided on the upper face of the regulating plate. CONSTITUTION:A photoelectric detecting sensor S1 for detecting a stack allowing space 18 suitable for taking in bills 15 to be stacked is provided in the upper position of a stack space part 12. A stack space regulating plate 19 used also as a bottom plate, and a full state detecting sensor S2 are provided in the lower positions of the space 12. When the sensor 1 is operated, the regulating plate 19 is regulated to move downward so as to secure the allowing space 18. A delivery roller 20 is additionally provided above the stack allowing space 18. At the time of bill delivery, the regulating plate 19 is moved upward to compress the bills 15 between the regulating plate 19 and the roller 20, so that the bulk of the bills 15 is suppressed to increase the allowing space 18 by the suppressed space part. The bills 15 are then delivered by the roller 20, and taking-in action is stopped when the full state detecting sensor S2 is operated. The stacking capacity of the bills 15 is thereby improved.
Patent JP-H05327093-A (JP)
Title: Pulse laser
Inventor: OGUMA MANABU
IPC: H01S3/06
Filed: 1992-05-18
Abstract: PURPOSE:To facilitate the stabilization of a pulse width against external disturbances such as a temperature and a vibration by a method wherein an optical modulator is provided in a resonator. CONSTITUTION:First and second loops 11 and 12 which are composed of optical waveguides such as optical fibers are coupled with each other with a dB coupler 13 to constitute an 8-shaped laser resonator. An optical modulator 18 is provided in the resonator. The optical resonator 18 is driven with a mode locking frequency which is determined by the resonator length or with a frequency close to the harmonic of the mode locking frequency to realize a so-called hybrid mode locking oscillation in which passive mode locking and forced mode locking are simultaneously performed. With this constitution, a passive mode locking oscillation pulse can be forcibly synchronized by an electric signal controlling the optical modulator 18, so that a short wavelength light pulse oscillation which is stable against external disturbances such as a temperature and a vibration can be realized.