baber/WOPTO huggingface dataset:
Patent JP-H08308960-A (JP)
Title: Golf clubs and their set
Inventor: AASAA SHIIPII CHIYOO
IPC: A63B53/04
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a golf club comprising a large head and a thick shaft. SOLUTION: The capacity of a wood club head 9 is 225 cc or greater. The tip of a shaft 10 joined to the head has a diameter larger than about 9.40 mm (0.370 inch). An extrusion 11 is formed on the head 9. A joining plane P is formed on the shaft 10, which is joined to the extrusion 11. When the shaft 10 is mounted to the extrusion 11, the tip diameter TD of the shaft 10 measured on the joining plane P presenting at the upmost point UP of the extrusion 11 is set to be smaller than the diameters D1, D2 of the shaft 10, which are diameters of the taper portion of the shaft 10.
Patent JP-H04342281-A (JP)
Title: Image forming device
Inventor: AKASHI MASAKATSU
IPC: G03G15/20
Filed: 1991-05-20
Abstract: PURPOSE:To make a device small in size and light in weight and to reduce a production cost by forming a supporting tool, which is bent at prescribed angle and supports a heating member, in the housing of a fixing part as one body. CONSTITUTION:A supporting tool 63f which supports a heating member 60 of a heat roller 61 is freely bendably formed in a housing 63 of a fixing part 6 as one body. Therefore, the heating member 60 arranged in the heat roller 61 is supported when the heat roller 61 is pivotally supported by the housing 63 and the supporting tool 63f is bent at a prescribed angle. If an interlocking thermistor and a bearing member 161 are attachably and detachably provided and the heat roll 61 is pibotally supported through the bearing member 161, special fastening members are unnecessary to reduce the number of parts. Consequently, the product is made small in size and light in weight and the production cost is reduced.
Patent JP-S5817662-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMORI KAZUHIRO
IPC: H01L21/8239
Filed: 1981-07-24
Abstract: PURPOSE:To enable minute patterning requiring no over-etching, to prevent leakage and the degradation of dielectric resistance through an oxide film, to form the  gate electrode of a minute pattern and to improve the degree of integration by uniformly growing the oxide film onto the surface of a poly Si layer functioning as a  gate in an EPROM. CONSTITUTION:The gate oxide films 5 are each shaped through thermal oxidation in a  P type silicon substrate 1, and the poly Si layer 6 of the first layer is grown on the  whole surface. The poly Si layer 6 is etched by using masks 7. In this case, etching is  controlled so that the poly layer 6 is left in approximately 500Angstrom  thickness at a position where there is no mask, and comparatively thick poly Si layers 6a1, 6a2 and 6a3  and thin poly Si layers 6b in approximately 500Angstrom  thickness are formed continuously.  SiO2 Films 8 as layer insulating films are shaped to the surfaces of the thick sections  6a1-6a3 among said poly Si layers through heat treatment in a thermal oxidation  atmosphere, and the thin sections 6b are oxidized completely and changed into SiO2  films 9 unified with said gate oxide films 5, and the films on field SiO2 films 2 are  turned into SiO2 9 unified with the field SiO2 films. The approximately uniform SiO2  films 8 can be shaped to the surfaces of the poly Si layers 6a1-6a3 through the  thermal oxidation process.
Patent JP-S5817648-A (JP)
Title: Manufacture of semiconductor device
Inventor: INOUE FUMIHITO
IPC: H01L23/50
Filed: 1981-07-24
Abstract: PURPOSE:To facilitate the output control at MSB, 2nd SB to the state of nearly complete product and to obtain an accurate D/A converter by decoding the output with the output control leads to perform a function of P-ROM or the like. CONSTITUTION:3 output control leads 1 of a1-a3 for MOS are formed, for example, in a voltage regulating structure with R-2R rudder resistance network, 3-bit structure is formed with a1-a3, and output controls of 8 stages can be performed. Further, 2 output regulating leads 1 of b1, b2 for 2nd SB are similarly formed in 2-bit structure, and output controls of 4 stages can be performed. Accordingly, when the output values of MSB, 2nd SB are designed, for example, to become the intermediate of the selecting range of the output control leads 1, the irregular output at the manufacturing time can be corrected by selectively cutting the leads 1, thereby producing prescribed output value.
Patent JP-S596794-A (JP)
Title: Overcurrent defect discriminating method for inverter device
Inventor: UCHIUMI HIROAKI
IPC: H02P25/04
Filed: 1982-07-02
Abstract: PURPOSE:To discriminate the defect of load side or an inverter side by detecting the DC side overcurrent of the inverter, interrupting the gate of an inverter and monitoring by a microcomputer the varying width of the output voltage at that time. CONSTITUTION:The DC power of a converter 1 is converted to AC power by an inverter 2 to drive a synchronous motor 3, the gate signal of the inverter 2 is applied from a microcomputer 5, thereby variably controlling the frequency. The outputs of a current detecting current transformer 7 of an inverter DC side smoothing condenser 6 and an inverter AC side output voltage detecting transformer 8 are applied to the microcomputer 5, the gate is interrupted in the overcurrent state, and the varying width of the detected voltage of the transformer 8 at that time is monitored, thereby discriminating whether the defect of the inverter side or motor side exists. Accordingly, the discrimination by a software can be enable by applying to a digital type inverter.
Patent JP-S5828618-A (JP)
Title: Fuel jetting device for internal combustion engine
Inventor: SHINODA KAZUO
IPC: F02D41/24
Filed: 1981-07-24
Abstract: PURPOSE:To improve output performance, by connecting two low filters parallelly with an output terminal of a pressure sensor which measures pressure of a sucking tube and adding a signal in which the output signal is subjected to a prescribed treatment to an operating device for a jetting time. CONSTITUTION:Two low filters 22, 23 having the same or different running frequency range are series-connected with an input terminal 21 where an output signal of a pressure sensor arrives. An output terminal of the first low filter 22 is connected with a positive input terminal of a subtraction circuit 24 and an output terminal of the second low filter 23 is connected with a negative input terminal of the circuit 24. The output terminal of the circuit 24 is connected with the first input resistance 25 of an addition circuit 28 consisting of two input resistances 25, 26 for addition which are parallel-connected and an operation amplifier 27, and the output terminal of the first low filter 22 is connected with the second input resistance 26. An output terminal 29 of an addition circuit 28 is made an input terminal of an operating device for a jet time.
Patent JP-2000006830-A (JP)
Title: Vehicle motion control method for surface vehicle
Inventor: BOROS IMRE
IPC: B60T8/24
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To specify the target value of dynamic state quantity of a vehicle equivalent to actual motion by expressing the actual dynamic action model of the vehicle as a statistical relational expression of the target value of yawing speed under the condition of compensating turning force during curve travel and rotational and yawing moment acting upon the vehicle. SOLUTION: In the case of steady curve travel constant in the steering angle δand vehicle speed V and unchanged in the yawing speed and sideslip angle, when mZ (vehicle weight), lH (center distance between front and rear wheels) and lV (center-of-gravity of a vehicle) of a tractor, and mZ, lH, lV of a semi- trailer are known and the sideslip angles βZ, βA and yawing speed ΨZ, ΨA of the tractor and semi-trailer can be obtained as the approximate value specified by a one-lane model, equations I, II, III become linear algebraic equations, and three unknown sideslip rigidity quantities CV, CH, CA of wheels of an articulated automobile can be obtained from these equations.
Patent JP-S5541076-A (JP)
Title: Radio relay system for bus stop
Inventor: MIYAWAKI TOMOO
IPC: H04B7/26
Filed: 1978-09-19
Abstract: PURPOSE:To realize effective bus radio system and to enable to achieve efficient bus operation service, by incorporating the bus stops with antenna and radio transceivers. CONSTITUTION:The system is constituted with the instruction stations 20, 21 and relay station 50 (bus stop). At the relay station 1 using microwave, parabola antennas 1, 7 having sharp directivity and high gain, microwave transceivers 2, 4, relay distributor 3, terminal unit 5, and power supply 6, and the station relays 3 the upper and down signals and connects a part of signals to the terminal unit 5. Further, the terminal unit 5 displays the signal from the stations 20 and 21 to the guide display plate to passengers, and if required, the conditions of bus waiting is connected to the transceivers 2 and 4 with key operation of the passengers waiting a bus as an electric signal to inform it to the stations 20 and 21.
Patent JP-S5739675-A (JP)
Title: Time axis error compensator
Inventor: TAKIGUCHI KAZUO
IPC: G11B19/24
Filed: 1980-08-22
Abstract: PURPOSE:To enable time axis error compensation stable at all times, by controlling the output of a variable frequency oscillator with a phase error signal obtained from a synchronizing signal in a reproduced video signal and controlling the rotating phase of a rotating recording medium. CONSTITUTION:A video signal reproduced from a disc 7 is applied to a synchronizing separation circuit 13 from an input terminal 12 to separate horizontal synchronizing signals. Said synchronizing signal is compared with a reference signal in phase at a comparison circuit 15, the phase error signal obtained is applied to an electromechanical converter 5 via a jitter servo circuit 4 to displace a reproducing element 6 and it is applied to a variable frequency oscillator 16 to control an output oscillation frequency, and this oscillation frequency is applied to a motor control circuit 17, the output pulse of a rotating phase detector 11 is compared with the oscillation frequency in phase to obtain a signal in proportional to the phase difference and to control the rotation of a motor 10.
Patent JP-S60261853-A (JP)
Inventor: SHIBATA TADASHI
IPC: B63B29/02
Filed: 1984-06-07
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-H10306472-A (JP)
Title: Exchanging method of piping in highrise multiple dwelling house
Inventor: FUKUSHIMA KAZUMI
IPC: F17D1/00
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To efficiently and rapidly exchange installed piping in a highrise multiple dwelling house. SOLUTION: A space for drain down pipes 2' is secured at the nearby position of other drain down pipes 2 and a through hole 3 of the down pipes 2, 2' is formed in the same space of the floor of each story and sealed so that the a fire-resistant material such as rockwool can be easily removed from the through hole. When repairing the piping, new piping is erected through the through holes of the floors and lateral piping 4 is newly laid from the new piping. Thereafter, the existing lateral loop piping 4 are connected to lateral piping 4' at their intersection and changed over.
Patent JP-S63279364-A (JP)
Title: Sentence processor
Inventor: YOSHIDA HIROICHI
IPC: G06F17/28
Filed: 1987-05-12
Abstract: PURPOSE:To realize the accurate conversion of character strings between different languages with a simple operation by retrieving the address of a character string of another language dictionary having the same number as that of a character string retrieved by a certain language dictionary with use of a cross- retrieving dictionary and displaying the character string included in said address on a display device. CONSTITUTION:A cross-retrieving dictionary 2 stores the addresses of each language dictionary of a relevant character string set opposite to each character string. The character string supplied from an input device 3 is stored in a memory 4 and a character string equal to the stored one is retrieved by a language dictionary 1 of the language of said character string. Then the address of the character string of another language dictionary 1 having a number equal to that of the retrieved character string is retrieved out of the dictionary 2 by a processor. Then the character string included in said address is displayed on a display device 6. Thus a character string in a sentence can be simply and accurately converted into a character string of another language having the same meaning with no external input of a character string of another language having the same meaning as the character string in a sentence.
Patent JP-H01292183-A (JP)
Title: Durable fragrance treatment
Inventor: NUNOO TOSHIICHI
IPC: D06M23/00
Filed: 1988-05-12
Abstract: PURPOSE:To obtain cloth having washing resistance and durable fragrance without damaging feeling, by treating a fibrous structure with a treating solution consisting of fragrant substance-containing microcapsule, organopolysiloxane prepolymer of low-temperature reaction type and pressure-resistant buffering agent. CONSTITUTION:At least part of fibrous structure is provided with a treating solution consisting of microcapsule which uses ureaformalin-based resin as a wall agent and contains a fragrant substance (e.g., natural or synthetic perfume), emulsion of an organopolysiloxane prepolymer of low-temperature reaction type and pressure-resistant buffering agent (e.g., emulsion containing polyacrylic acid, etc.) dried at <150 deg.C and the microcapsule is sealed to the surface of the cloth to give a fragrant fibrous structure having excellent washing durability and persistence without losing characteristic feeling of cloth.
Patent JP-S6045817-A (JP)
Title: Tachymeter simulation method and circuit
Inventor: RUCHIANO FURANTSUORINI
IPC: G01P3/46
Filed: 1984-06-07
Abstract: A method and relative circuit in which, signals (sin  phi M, cos  phi M) detected by an inductive transducer, supplied by a suitable oscillator, are caused to pass through a RC circuit, to obtain an output signal (VA) out of phase by an angle ( phi M) proportional to the angle between the polar axis of the rotor and the polar axis of the stator of the transducer, in the case of a rotary detector. Two sets of signals are separately processed: the first set comprises the output signal of the oscillator (fr) and the output signal from the circuit RC (VA); the second set comprises the output signal from the circuit RC (VA) and a signal having the same frequency as the output signal from the oscillator, but out of phase by a fixed angle (F2). Each of these sets, are made to pass through a circuit for detecting the equivalence or not equivalence of the polarity of the input signals, then filtered, derived, in case inverted and then selected by a selecting means to output a tachymetric signal of infinite resolution.
Patent JP-H06326774-A (JP)
Title: Communication service system and exchange system for excuting the same
Inventor: ISONO OSAMU
IPC: H04M3/48
Filed: 1993-05-18
Abstract: PURPOSE:To offer all incoming call information to a user. CONSTITUTION:An incoming call station 11 generates incoming call basic data ABD containing at least an arriving subscriber number, an originating subscriber number, and the communication time and sends the pertinent incoming call basic data to a communication center 51 each time terminal equipments 13,... accommodated in the terminating station 1 arrive incoming call. The communication center stores communication basic data, and generates and outputs incoming call state lists 78 at every user on the basis of the incoming call basic data when an output request is made. Second degree data having at least the addresses and names of senders corresponding to subscriber numbers are registered in a data base 73 and with the 2nd degree data linked with the incoming call basic data to generate incoming call information, which is stored in a memory 72; and the incoming call state lists 78 by the users are outputted on the basis of the incoming call information with an output request signal.
Patent JP-S61272843-A (JP)
Title: Program execution supervisory system
Inventor: YAMAGUCHI MASAHIRO
IPC: G06F11/30
Filed: 1985-05-29
Abstract: PURPOSE:To make accurate execution supervisor of a program possible by supervising number of times of execution of macro-instruction in a program and discontinuing infinite loop state due to an error of logic of the program forcibly. CONSTITUTION:A user inputs designated number of times of macro-instruction used in a program 1 from an inputting means 4 and stores in a macro-instruction number of times of designation setting means 5. When the program 1 operates and macro-instruction to which designated number of times is set is executed, a macro-instruction number of times of execution accumulating means 6 refers to the number of times of execution heretofore of the macro-instruction and adds '1' to the number of times. A number of times decision means 7 compares the number of times of execution of the macro-instruction and number of times designated by the user. When the number of times of execution is larger than the designated number of times, it is judged as abnormal, and processing of the program 1 is discontinued forcibly by a process discontinuing means 8.
Patent JP-H06320475-A (JP)
Title: Industrial robot
Inventor: ITAGAKI AKIYOSHI
IPC: B25J19/00
Filed: 1993-05-18
Abstract: PURPOSE:To facilitate variation of constitution of a system which is attended with variation of a hand tool and a drive part. CONSTITUTION:A robot body 21 is formed such that it is separated into a body main part 22 and a conveyance unit 23 having a hand 38. An arm changer 29 on the fixed side is arranged to the division arm 28 of the body main part 22 and meanwhile, an arm changer 41 on the mounting and demounting side is arranged to the division arm 36 of the conveyance unit 23 and removably connected thereto. A connector for feeding a power and a signal is arranged to the arm changer 29 on the fixed side and the arm changer 41 on the mounting demounting side. When the conveyance unit 23 is connected to the body main part 22 and electrical connection therebetween is also simultaneously performed. A control panel 46 and control devices 31, 34, 35, and 40 to energize and control servo motors 30, 32, 33, and 39, respectively, for respective shafts are connected together in series through a cable for feeding power and a signal to form a dispersion processing type controller.
Patent JP-S60259945-A (JP)
Title: Leading liquid for tubular type uniform speed electrophoretic analysis
Inventor: HINE TAKASHI
IPC: G01N27/447
Filed: 1984-06-05
Abstract: PURPOSE:To enable the separation and analyzation of components at a high accuracy by adding very small amount of hydroxy propyl methylcellulose to an electrolytic solution for a tubular type uniform speed electrophoretic analysis leading liquid as thickener to inhibit an electric osmotic current even in an alkaline area. CONSTITUTION:A leading liquid containing the ion of the same character with higher mobility than an ion to be analyzed is arranged to ajoin a terminal liquid containing the ion of the same character with lower mobility than the ion being analyzed on the interface in a capillary tube and a sample is injected into the interface while a constant current flows from both ends of the tube to separate and analyze the ion being analyzed in the ascending order of mobility. In this invention, 0.01-0.2% of hydroxy propyl methylcellulose is added to the leading liquid to thicken. This can inhibit the electric osmotic current even in the not only acid to neutral but also alkaline area to prevent components separated from running over a slip to the capillary tube making the boundary between the components unclear thereby enabling separation and analysis at a high accuracy.
Patent JP-S5239201-A (JP)
Title: Apparatus for testing the alignment of front wheels of automobiles
Inventor: IMADA MITSUO
IPC: G01B5/255
Filed: 1975-09-25
Abstract: PURPOSE: To provide an apparatus for testing the alignment of front wheels of automobiles, which is cheap in manufacturing cost and efficient in operation, comprising a pair of small-diameter rollers disposed to ascend or descend, turn and move in the horizontal directions between a pair of large-diameter rollers. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5740614-A (JP)
Title: Self-checking of reference meter for inspection system employing thereof
Inventor: MATSUBARA NAOMOTO
IPC: G01F25/00
Filed: 1980-08-25
Abstract: PURPOSE:To prevent lower accuracy due to attachment of dust or the like and enable correction of instrumental errors by running a fluid from a front chamber to a rear chamber for seconds to several ten seconds through each reference meter of a meter box. CONSTITUTION:Numeral 1 indicates a meter box in which a front chamber 3 and a rear chamber 4 are formed with a diaphragm 2. A number of sonic nozzles a1, a2...an composing reference meters are fixed on the diaphragm from the front chamber 3 to the rear chamber 4. In operation, a valve of the sonic nozzle an, for example, is opened to run a fluid for seconds to several ten seconds from the front chamber 3 to the rear chamber 4. The amount of fluid run is calculsted while it is converted into a theoretical average flowrate of the sonic nozzle an in terms of an average temperature and an average pressure at the calculation time. The results is divided by the time from opening to closing the valve thereof to determine a reference flow rate. The flow rate thus obtained is compared with said theoretical average flow rate to correct instrumental errors.
Patent JP-H09305028-A (JP)
Title: Wet-type image forming device
Inventor: TAKEUCHI HIROAKI
IPC: G03G15/10
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To prevent components in a wet type developing means from being fixed firmly due to toner sedimentation and to make the potential of a transfer belt uniform by providing a preparing-operation means for a preparing operation which is different from an image forming operation. SOLUTION: A control part controls each of components to make them perform the preparing operation, which is different from an ordinary image- forming operation, with specific timing. That is, the liquid-developer pump of a wet type developing device 7 in each of separate-color image forming stations 1 is driven by a liquid-developer-pump driving part, so that the liquid developer is supplied to a liquid-developer pool 13 from the liquid-developer storage part of each wet-type developing device 7. Then, the photoreceptor motor of each of the separate-color image forming stations, the developing-roller motor of each wet type developing device 7, and so on are driven by a motor driving part.  A discharging lamp 3, a developing-bias power source, and a transfer-belt motor are turned on, and a charger 19 for separating transfer paper 18 from the transfer belt 17 and a charger 20 for discharging the transfer belt 17 are also turned on.
Patent JP-H02295525-A (JP)
Title: Washstand made of precast concrete
Inventor: OBITSU RIYOUJI
IPC: A47K1/00
Filed: 1989-05-11
Abstract: PURPOSE:To easily execute construction to modify an washstand by fitting a precast concrete-made groove-shaped body, whose cross section is inversely U-shaped, to the surface of a wall and incorporating equipment pipes in the wash stand. CONSTITUTION:A precast concrete-made groove-shaped body 2, whose cross section is inversely U-shaped, is fitted to a wall surface 1 by bolts 3 and 3'. Equipment pipes 5 are built in the groove-shaped body 2. The upper surface and side surface of the groove-shaped body 2 are finished as an armor 4 by tiles, etc.