baber/WOPTO huggingface dataset:
Patent JP-H01210257-A (JP)
Title: Polishing method
Inventor: UEDA KATSUNOBU
IPC: B24B37/00
Filed: 1988-02-16
Abstract: PURPOSE:To detect abnormal polishing state easily and reliably during polishing work and to maintain best polished state at all times by judging existence of electrical conduction between a work and a polishing lathe and the polished state. CONSTITUTION:When a conductive foreign matter larger than a lapping agent 3 is mixed therein, during polishing work, through corner pitching of a groove 11 in a work 1 or a lapping lathe 4, the work 1 and the lathe 4 are conducted electrically through the foreign matter to move the index of an ammeter 9. The index of the ammeter 9 also moves when the lathe 4 is brought to an intermediate height and contacts directly with the work 4. It is judged that an abnormally polished state has occurred if the index of the ammeter 9 moves, and the work 1 is lifted immediately from the lathe 4 through a lift section 8 thus separating them. Thereafter, the lapping agent 3 or the lathe 4 is replaced with a new one, and polishing work is resumed.
Patent JP-H07215261-A (JP)
Title: Wheel
Inventor: HASHIMOTO MASAKI
IPC: A61G5/04
Filed: 1994-02-03
Abstract: PURPOSE:To prevent a poor contact, a slippage, a deviation, and an abrasion, between a driving roller and a wheel, in a wheel in which the driving force is transmitted directly to the wheel by a driving means by a driving roller, without passing through an axle. CONSTITUTION:A ring from projection 5 projecting an adequate amount from the side surface 4 of the rim 1 of a wheel is provided along the whole periphery of the rim 1, a timing belt 9 having an uneven tooth 13 with an adequate pitch is fixed to the ring form projection 5, an uneven tooth to engage with the uneven tooth 13 of the timing belt 9 is provided to the transmitting surface of a driving roller 10, and the driving roller 10 is engaged to the timing belt 9 so as to form a transmission means of the wheel. Furthermore, an uneven tooth 16 is engraved to the inner peripheral surface 6, the outer peripheral surface 7, or the side surface 8 of the ring form projection 5, an uneven tooth engagaing with the uneven tooth engraved to the projection 5 of the rim 1 is provided to the transmitting surface of the driving roller 10, and the uneven tooth of the driving roller 10 is engaged to the uneven tooth engraved to the projection 5 of the rim 1 so as to form a transmitting means of the wheel.
Patent JP-H0738341-A (JP)
Title: Multiplier
Inventor: BAATO RII PURAISU
IPC: G06G7/163
Filed: 1994-02-03
Abstract: PURPOSE: To have moderate linearity and to adapt to a transient time request from the shortest time to required length by making a diode circuit network configure 1st to 3rd current paths parallelly from reference potential and separately connecting the 3rd current path to a constant current source and the bases of transistors of 1st and 2nd differential amplifiers so that the 1st and 2nd current paths may receive an input signal. CONSTITUTION: Collectors of differential pairs 12 and 14 are mutually crossed and connected and generate output current I01 and I02 , and a common emitter is connected to a current source that supplies bias current IBO. A diode circuit network 16 is provided three parallel current paths from reference potential VREF, each current path is separately provided with two direct current diodes D1 and D4 , D2 and D5 and D3 and D6 , and a current source to each current path separately generates input current IA1 to IA3 . The current IA2 is added to the base of a transistor Q1, the current IA1 is added to the base of a transistor Q4 and the current IA3 is added to the bases of transistors Q2 and Q3.
Patent JP-S53116725-A (JP)
Title: Quality monitor system for tdma circuit
Inventor: GOTOU MASAHIKO
IPC: H04B17/30
Filed: 1977-03-22
Abstract: PURPOSE:To make it possible to decide the quality of a circuit by comparing the next TDMA frame and an order wire symbol with each other by parity check for receiving data burst.
Patent JP-S63200208-A (JP)
Title: Method for searching moving route
Inventor: NOGO HIDETOSHI
IPC: G06F19/00
Filed: 1987-02-14
Abstract: PURPOSE:To omit the redundant data on a moving route by dividing an area with meshes in the form of a map together with obstacles described in the lattice point coordinates and searching the route by said lattice point coordinates. CONSTITUTION:A processor CPU 2 containing a map memory 1a and a data memory 4 performs the route search processing and the route after-processing in addition to the map rewriting jobs of the memory 1a and the transmission/ reception of signals between a selected route and a self-traveling vehicle 6. Furthermore a data input part 3 and a radio interface part 5 are added to the CPU 2 to perform the input of various commands, etc., and the transfer of data to the vehicle 6. Thus the vehicle 6 travels in a moving area MA. Then it is possible to perform the after-processing where the obstacles OB are described and analyzing a pattern of the searched moving route via a mesh-divided map to omit the redundant route coordinates. As a result, the shortest route is obtained with a small quantity of data.
Patent JP-S61192225-A (JP)
Inventor: TANIMOTO TOSHIKATSU
IPC: A01F12/30
Filed: 1985-02-20
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-2001058908-A (JP)
Title: Herbicide composition
Inventor: MITO NOBUAKI
IPC: A01N43/58
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a herbicide composition especially suitable for the control of weeds on corn field. SOLUTION: The objective herbicide composition contains O-[2-chloro-4- fluoro-5-(4-methyl-5-trifluoromethyl-3-pyridazinon-2-yl)phenoxyacetyl] -N,N- dimethylhydroxylamine or O-[2-chloro-4-fluoro-5-(4-methyl-5-trifluoromethyl-3- pyridazinon-2-yl)phenoxyacetyl]-N,N-diethylhydroxylamine and 3,6-dichloro-2- methoxybenzoic acid as active components.
Patent JP-H04246725-A (JP)
Title: File managing method
Inventor: KUZUWA ATSUSHI
IPC: G06F9/46
Filed: 1991-01-31
Abstract: PURPOSE:To manage the state of a file managed by a scheduler, in a state that an operator can recognize it easily. CONSTITUTION:In the case generation/editing of a file are executed, an information file containing the information of the file concerned in addition to the file which becomes a processing object is generated, the information file is subjected to queuing, and also, discrimination data obtained by queuing is added to the information file and written therein. At the time of inquiring a state, the information file is searched, based on discrimination data outputted from a scheduler, and information of the file concerned can be displayed.
Patent JP-S57146559-A (JP)
Title: Preparation of paste of frozen fish meat
Inventor: KATOU AKIRA
IPC: A23L17/00
Filed: 1981-03-09
Abstract: PURPOSE: To prepare frozen fish paste, by adding potassium chloride and saccharides to fish meat immersed in running water, and grinding and rapidly freezing the meat.  
     CONSTITUTION: Fist meat containing a large amount of water is prepared by separating the meat from a fish body and immersing in running water. The meat is added with 1W5% potassium chloride and 5W15% saccharides and ground to obtain viscous meat paste, which is packed in a container and frozen quickly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63203256-A (JP)
Title: Electromagnetic brake device for continuous casting mold
Inventor: MIZOTA HISAKAZU
IPC: B22D11/10
Filed: 1987-02-17
Abstract: PURPOSE:To reduce cost of an equipment by arranging one pair of sectional recessed places, which a backup plate is made to a bottom, at front and rear of cooling boxes and arranging by fixing a yoke having the specific ratio of length and breadth to a mold copper plate. CONSTITUTION:One pair of the sectional recessed places 2b, which open as facing to a mold supporting frame 3 and make the backup plate 2a the bottom of opening, each at the front and the rear of the cooling box 2. An electromagnetic brake device is constituted by combination of an electromagnetic coil 7 containing a core and the yoke 8 and magnetic field is formed between cores of the coil 7. Then, the ratio of length and breadth for cross section of the yoke 8 is regulated to <=8, and also the yoke 8 is fixed to the copper plate for the mold 1 by screws penetrating the backup plate 2a through penetrating bolts 9. As the sectional recessed place is effectively utilized, the necessary setting space for the electromagnetic brake device is reduced, and the cost of the equipment is reduced.
Patent JP-S56140730-A (JP)
Title: Movable radio communication network
Inventor: KAARU KAMAARANDAA
IPC: H04L5/14
Filed: 1981-03-09
Abstract: 1. A mobile radio network (FN) featuring network-wide synchronisation, with a number of radio concentrators (FUKO) mutually arranged in the manner of a cellular system with overlapping radio ranges (1, 2...7) which are determined by the frequency channels which they are allocated in the framework of the cellular system, wherein a predetermined number of radio ranges (1, 2...7) immediately adjacent each other form a group of radio ranges (FBG) in which the frequency channels available overall are repeated, wherein moreover the frequency distribution plan for the radio concentrators (FUKO) is specified to be such that same-channel interference in the radio range in question, including an extended edge zone, are largely eliminated, and wherein at least the signalling in digital form is carried out between the stationary radio concentrators (FUKO) and the mobile subscriber stations (TLW) via organisation channels (OK) designed for duplex operation, characterised in that the radio concentrators (FUKO) of a plurality of radio range groups (FBG) are commonly assigned at least one organisation channel (OK) which represents a multiple access channel with a periodic frame (RN1...RN4), that moreover this frame includes at least a number of consecutive time slots (S1...S8) corresponding to the number of radio ranges (1, 2...7) within a group of radio ranges (FBG), and each of the time slots (S1...S8) is simultaneously assigned, for the transfer of radio range-related information blocks (1', 2'...8'), to a radio range (1, 2...7) in a plurality of radio range groups (FBG1...FBG5) which is adequately decoupled in terms of radio technology from the corresponding radio range of the other radio range groups.
Patent JP-S58148305-A (JP)
Title: Fluidized bed combustion apparatus
Inventor: YUTANI MASAJI
IPC: F23C10/00
Filed: 1982-03-01
Abstract: PURPOSE:To hold the height of a furnace low, by taking measures to prevent fluidized medium from splashing. CONSTITUTION:An exhaust gas passage coming up to an exhaust gas outlet 7 is formed in the upper side of an empty tower section 3 in such a manner that a bulkhead 9 is uprightly extended from the top end of an inclined plate 8 toward the ceiling of an the empty tower section 3, having an open passage between them, while a bulkhead 10 is downwardly extended from the ceiling of the empty tower section 3 to the inclined plate 8, having an opening at its lower end, together with the inclined plate 8 is provided, being slanted upwardly to the ceiling side of the empty tower section 3, with its lower end being located in the downward side opposed to the exhaust gas outlet 7 which is provided in the side above the surface 6 of a fluidized bed, and a gap 11 is provided between the side-wall of a combustion furnace and the lower end of an inclined plate 8. With such an arrangement, fluidized medium splashing on the surface of a fluidized bed does not flow out of the exhaust gas duct, but they can be returned to the fluidized bed by the function of the inclined plate.
Patent JP-H07221320-A (JP)
Title: Thin film transistor and its manufacture
Inventor: ASANO MASAAKI
IPC: H01L29/49
Filed: 1994-02-04
Abstract: PURPOSE:To reduce the hysteresis characteristic of a thin film transistor as much as possible for turn on/off operations. CONSTITUTION:In a thin film transistor provided with a gate electrode 2 formed on a glass substrate 1 and composed of chromium, insulating film 3 composed of SiNx to cover the gate electrode 2, a channel layer 4 composed of a-Si:H on the insulating film 3, and a source electrode 6 and a drain electrode 7 electrically connected to the channel layer 4, a fluorine compound layer 9 composed of chromium fluoride is interposed between the gate electrode 2 and insulating film 3.
Patent JP-H02214052-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKABE TETSUAKI
IPC: G11B15/467
Filed: 1989-02-13
Abstract: PURPOSE:To reproduce even unreproducible part of a control signal under the on-track state by generating a false control signal when a control signal cannot be obtained and controlling a piezoelectric element with the false signal. CONSTITUTION:A signal S5 of a capstan frequency generator 9 for speed control is inputted to a frequency divider 10 to generate the false control signal S6 having approximately the same frequency as the control signal S4 by resetting always with the control signal S4 to be regenerated by a control head 3, and when the control signal S4 is not in existence, the false control signal S6 as an output of a switch 6 is used for a comparison signal for phase control. By this method, the phase control is made on a capstan motor 8 for the present, and the piezoelectric element is controlled by using the false control signal S6 to be operated for off-track correction.
Patent JP-S56128646-A (JP)
Title: Pattern exchanging device in flaskless type molding machine
Inventor: SHIODA TOSHIYUKI
IPC: B22C11/00
Filed: 1980-03-14
Abstract: PURPOSE: To perform efficient pattern exchanging by disposing the two match plate holding frames which intermittently move a molding station and a pattern changing station alternately, beforehand mounting a match plate to one holding frame and feeding this to the molding station at the exchanging.  
     CONSTITUTION: The match plate to be used next is fixed to a match plate holding frame. A flask body 25 is turned 90° rightward by a device driving during the time when upper and lower flasks 7, 8, 7', 8' separate from each other in a molding station 12, a rotary table 3 turns and until the upper and lower dies 7, 8, 7', 8' again approach to each other likewise in the same molding station 12. Thereby, the match plate fixed to the match plate holding frame is transferred to the molding station 12, and is used for the next molding. On the other hand, the match plate which had been in the molding station 12 till then is moved to the outside of the left upper molding station 12. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61191460-A (JP)
Inventor: KURISUCHIAN DOUIE
IPC: B60T11/20
Filed: 1986-02-19
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-H04281782-A (JP)
Title: Novel microorganism
Inventor: HITOMI JUN
IPC: C12N9/56
Filed: 1991-02-27
Abstract: PURPOSE:To provide the title microorganisms belonging to Bacillus extremely highly stable to surfactants, capable of producing novel alkali protease useful as an enzyme to be incorporated in detergents. CONSTITUTION:The objective microorganisms belonging to Bacillus, i.e., Bacillus sp. KSM-M16 (FERM P-11418), capable of producing alkali protease K-16 having the following characteristics: (1) activity: active on various kinds of protein under highly alkaline conditions; (2) substrate specificity: giving favorable activity on water-soluble proteins such as casein and water-insoluble proteins such as hemoglobin; (3) optimal pH: when reacted at 40 deg.C for 10min using casein as substrate, 11-12.3; (4) optimal temperature: when reacted at pH 10 using casein as substrate, 55 deg.C; (5) molecular weight: 28000+ or -1000; (6) isoelectric point: >=10.5; (7) effect of metallic ion: activity inhibition by Hg<2+> and Cu<2+>, enhancing thermal stability by Ca<2+>; (8) effect of surfactant: highly stable even in the presence of surfactants such as sodium dodecyl sulfate at high concentrations.
Patent JP-H09233038-A (JP)
Title: Communication channel quality measurement system
Inventor: SERIKAWA ATSUO
IPC: H04B3/46
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a quality measurement system by which channel quality is accurately and efficiently measured without causing any hindrance on the operation of a communication system. SOLUTION: A pattern generating means 71 inserts a random signal to an idle channel of a voice signal frame sent usually and the result is sent to a terminal equipment 12 from a time division multiple access(TDMA) equipment 11 through an outgoing channel. Then a loopback means 50 loops back the transmitted frame signal with the random signal inserted thereto and sent to the TDMA equipment 11 via an incoming channel from the terminal equipment 12 and a collation means 73 collates the random signal inserted in the looped back frame signal with a collation random signal so as to discriminate the quality of the incoming and outgoing channels through the result of the collation.
Patent JP-H03235890-A (JP)
Title: Simplified automatic door device
Inventor: NOJIMA RYUSUKE
IPC: E05F15/14
Filed: 1990-02-14
Abstract: PURPOSE:To attempt simple automatic door operation by opening and closing a door by way of detecting approach and passing of a man as well as devising it possible to drive a rack provided along the overall width of the upper side of the slide type door with a pinion. CONSTITUTION:A rack 2 is fixed along almost the overall width of the upper side edge of a slide type door 1 in the state where its tooth faces to the front. Then, a motor 4 is provided on a motor fixture 8 arranged on the upper part of the door 1, and a pinion 3 is installed on its shaft and is engaged with the rack 2. And a motor driving device 5 consisting of a power source, switch, etc. is provided. Subsequently, beam sensors 6a, 6b to detect approach and passing of a man are provided on the upper part and the side part of the door 1. Additionally, a limit switch 6c to stop the motor 4 and to control its normal and reversal rotation by way of detecting the opening and closing state of the door 1 is provided. Consequently, it is possible to remarkably reduce the cost of manufacture and installation as well as to extremely and easily automatize existing doors.
Patent JP-S58150283-A (JP)
Inventor: GOTOU YUKIO
IPC: H01T1/12
Filed: 1982-03-03
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-S63203794-A (JP)
Title: Bright corrosion preventive treatment of aluminum casting
Inventor: YOSHIDA KOICHI
IPC: C25D11/18
Filed: 1987-02-18
Abstract: PURPOSE:To easily obtain a bright surface having excellent metallic gloss, corrosion resistance and adhesiveness without being affected by the alloy compsn., casting history, etc., of an Al casting by providing an anodized film layer on the desired bright surface of the Al casting, then forming a Al film having excellent brightness and further subjecting the surface to clear painting. CONSTITUTION:The desired bright surface of the casting is degreased by a non-etchable degreasing agent such as org. solvent and thereafter, the corrosion resistant anodized film is formed by a conventional method thereon. The corro sion resistant Al film is then formed to 0.05-10mum on the desired bright surface by a dry process surface treatment method of any of a vacuum deposition method, ion plating method or sputtering method using pure Al or Al-MG, Al-Mn or other alloys as the corrosion resistant Al. A clear painting treatment is successively applied on the surface by a suitable means using a water soluble or solvent type resin paint consisting of an acrylic resin, etc. The desired bright surface is preferably formed by previously subjecting the entire surface of the casting to chromatic painting and/or masking painting, then grinding the desired surface.
Patent JP-S58150713-A (JP)
Title: Controlling device for interruption of fuel flow
Inventor: SAKA TATSUO
IPC: F23N5/18
Filed: 1982-03-02
Abstract: PURPOSE:To enlarge a voltage zone of electric power source and thereby achieving a year-around monitoring for a fuel system, by performing a highly precise voltage check free from influences of ambient temperature. CONSTITUTION:A main control section 6 comprises a microcomputer and is adapted to measure a flow rate of fuel per a unit timed period with a frequency as desired, with basis on a quantity of flow rate signals which are obtained by inputting the micro-computer a flow rate signal and a clock signal respectively given by a sensor input section 3 and by a clock generating section 2. The micro-computer stores beforehand data concerning a flow rate of fuel, such data being utilized for interrupting the fuel flow or any abnormality. The micro- combuter also encludes a repetitive timer adapted to actuate a voltage detecting section 7 periodically. By causing the voltage detecting section 7 to operate, a battery is checked for its voltage by inputting a signal from the voltage detecting section 7 thereto, while simultaneously indicating an alarming on a displaying section 4. Moreover, an electric power source voltage comparing circuit 10 adapted to compare a battery voltage with a criterion voltage can detect an exhausted battery.
Patent JP-H05229475-A (JP)
Title: Control device for hydrofoil craft
Inventor: YAMAMOTO IKUO
IPC: B63B1/28
Filed: 1992-02-20
Abstract: PURPOSE:To realize the motion of a hydrofoil craft which can excellently follow a set target value, can highly restrain disturbance from the outside, and can thereby stabilize the sailing of the hydrofoil craft. CONSTITUTION:A set target value (r) is inputted into a subtracter 21 to obtain deviation from the output value of the motion component of a hydrofoil craft 1, and its deviation value (Ye) is inputted as a control variable (u) to a drive means 25 via an integration element 22, forward directed compensation gain (Ker) 23 and a subtracter 24. The aforesaid drive means 25 drives the rudder of the hydrofoil craft 1, a forward flap and an afterward flap based on the control variable (u). The motion component of the hydrofoil craft 1 as the craft is driven, is detected by a detector 27, and its detected value (Xp) is multiplied by feed back gain (Kx) so as to be feed backed to the subtracter 25. Moreover, the detected value (Xp) of the detector 27 is forwarded to an output value selection circuit 29 to select the output value of the motion component corresponding to the set target value (r) so as to be feed backed to the subtracter 21.
Patent JP-S6343846-A (JP)
Title: Steering signal transmitter
Inventor: KOKUBU SADAO
IPC: B60R16/02
Filed: 1987-02-18
Abstract: PURPOSE:To facilitate the takeout of an actuating signal from a steering pad, by installing each conductive part in a timing belt, preventing rotation of the steering pad and keeping it in a stationary state, and the specified part of teeth of a gear to be engaged with this belt. CONSTITUTION:A gear 1 is attached to the boss 30 attached rotatably to a clamper 8 supporting a steering shaft so as to pinch it in a gap with a stopper plate 2, and the antirotation pin 1c installed in the gear 1 is fitted in a column side locking member. And, a gear 4 is attached to the boss 30 so as to pinch it in a gap with a stopper plate 5, and a steering pad is attached to the gear 4 via a projection 4c. These gears 1 and 4 are engaged with both lower and upper sides of a timing belt 10, and a pair of gears 11 supported on a plate spring 12 are engaged with the said belt 10. And, an electric signal is conducted via the plating part formed on an engaged surface between these gears 1, 4 and the timing belt 10 whereby it is made so as to be impressed on a control circuit.