baber/WOPTO huggingface dataset:
Patent JP-S60197412-A (JP)
Title: Suspension for automobile
Inventor: TANAKA KEN
IPC: B62D6/06
Filed: 1984-03-21
Abstract: PURPOSE:To perform control over a toe angle so pertinently as well as to make improvements in running stability and drivability, by constituting a setting point of at least one suspension link at the body side so as to make it alterable in vertical directions according to variations in a car speed. CONSTITUTION:Each of L-shaped arms 5R and 5L (hereinafter omitting these alphabetical letters) is pivotally supported on both sides of a suspension setting block locked to a car body free of rocking motion around a shaft 3. And, a lower link 9 or a suspension is rotatably coupled with a horizontal end part 7 of each arm 5. The other end of this lower link 9 is connected to the wheel side, while a plunger 15 of an actuator 13 is connected to a vertical end part 11 of the arm 5 free of rotation. The actuator 13 is constituted of a hydraulic cylinder, and retractable movements of the plunger 15 is controlled at a hydraulic control circuit consisting of a pump 21, a relief valve 35, a directional control valve 25, etc. A controller 27 receives an output signal out of a car speed sensor 29 detecting a running speed in a car and thereby drives and controls the actuator 13 in a direction to increase a toe variation in a toe-in direction according a rise in the car speed.
Patent JP-2000246840-A (JP)
Title: Sterilized packing sheet
Inventor: MINAMIRIYO KAZUMASA
IPC: B32B29/00
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To upgrade air permeability and operability for peel and heat seal by providing a thermoplastic resin layer containing an inorganic loading material on a surface of base paper for heat sealing a film. SOLUTION: A thermoplastic resin layer E containing an inorganic loading material is provided on a surface of base paper D for heat sealing a film B. A material of the paper D is mainly of exposed timer pulp, but may be of another natural fiber, synthetic fiber or the like without fail. In this case, characteristics required for the paper are air permeability, a strength of the degree not elongating or breaking when treated or used, water resistance or the like. The loading material contains 25 pts.wt. or above to 100 pts.wt. of a thermoplastic resin after drying, and has a particle size of 15.0 to 0.1 μm, and as the material, a clay, talc, kaolin, calcium carbonate, titanium dioxide, aluminum hydroxide or the like is used. The resin as a binder of the material has good operability for heat seat and as the resin, an ethylene-vinyl acetate copolymer having good loading material miscibility is preferably used.
Patent JP-S62211746-A (JP)
Title: Memory reading system
Inventor: ISHII HIDESHI
IPC: G06F11/22
Filed: 1986-03-12
Abstract: PURPOSE:To speed up memory reading by constituting all registers excepting an address register as shift buses and renewing the content of the address register at every completion of reading of unit word. CONSTITUTION:At the time of reading all data in a scratch-pad memory 3, SM signals 107 are outputted from a service processor 10, and all registers in a CPU 1 become shift mode, and the contents of all registers are read out to the processor 10. After this, 0 is written in an address register 4 and a selector 8 connects all registers excepting the address register 4 with a shift bus, and loads the content of 0 address of the memory 3 in a read register, and the acontent is read out successively to the processor 10. In the meantime, the content of the address register 4 is renewed to 1, and the content of the memory 3 is read out to the processor 10 next. Thereafter, the operation is repeated.
Patent JP-H11227371-A (JP)
Title: Card
Inventor: UMEDA MAKOTO
IPC: B42D15/10
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To easily discriminate a specified card from the side face of an longer end edge by a method wherein a card base material having a specified size and an optional thickness is provided, and on at least either one of the side faces of top and bottom longer end edges of the card base material, a coloring part is provided. SOLUTION: This card 1, e.g. ID magnetic card, has a white plastic plate as a card base material 2, and on the front face of the card base material 2, a general printing 4 such as a title and a bibliographical matters a variable printing 5 for a name, an age or the like, and in addition, a magnetic stripe 6 and a photograph 7 or the like are applied. Also, on the rear face of the card base material 2, specified printing and typing are applied as well. For such a card base material 2, on a side face L1 of, e.g. an upper longer and edge of side faces L1, L2 of upper and lower longer end edges, a rectangular red coloring part 3 is intermittently provided. By this method, when this card 1 is superposed with another card of a standardized size, this card can be easily discriminated from the other card by the coloring part 3.
Patent JP-S59180206-A (JP)
Title: Pulse burner
Inventor: NAKAMOTO MITSUYOSHI
IPC: F23D14/22
Filed: 1983-03-29
Abstract: PURPOSE:To uniformly mix fuel and air with a simple construction of the titled burner to obtain excellent combustion and enable easy responding for the gas conversion by dispersing to supply the fuel within the air stream. CONSTITUTION:The fuel flowing into a combustion chamber 1 is injected through a gas inlet port 3 having a plurality of gas injection ports 15. Upon this occasion, since the sectional area of an air inlet port 4 is large, a fuel flow 19 injected from the gas inlet port 3 flows into air 18. Accordingly, the fuel mixes satisfactorily with air, and does not flow out toward the downstream without mixing with air. At this time, the fuel is dispersed and supplied into the air stream. Hence, the mixing of the fuel with air is performed rapidly and uniformly. A primary flame is formed at a portion where the fuel collides with air, and the combustion is carried out satisfactorily. As a result, the amount of unburnt gas flowing into a secondary flame is reduced, and the secondary flame becomes short and is completely burnt within the combustion chamber.
Patent JP-H03255903-A (JP)
Title: Interference signal processing method of absolute length measuring instrument
Inventor: OGITA EIJI
IPC: G01B9/02
Filed: 1990-03-06
Abstract: PURPOSE:To enable highly accurate absolute length measurement by finding the fraction of a phase shift quantity from an approximated time-phase curve. CONSTITUTION:The point where the tuning current of a tuning current circuit 3 reaches a certain value is used to trigger the start of a data read and N etalon transmitted light signals and interference signals are inputted from amplifiers 13 and 19 at constant intervals of time, A/D-converted, and held. An envelope is obtained by using the time points of the maximum points P0 - P1 of the interference signals and the values of the signals at the time points. Similarly, the envelope of minimum points V0 - Vm. The virtual zero level of the interference signals is found from the center value between the upper and lower envelopes and zero-cross points X0 - Xn where the interference signals cross the zero level are found. A time-phase curve is generated as to the half wavelength in the interference signal including the time t(M0) of the 1st minimum point M0 of the etalon transmitted light signal to find the fraction thetaa of the phase variation quantity. Similarly, a fraction thetab at time t(Mk) is found. Then the integer part thetaN of the phase variation quantity is found from a specific expression. Then the absolute length of an interferometer is found from the total phase quantity thetaall of the phase found from an equation thetaall=(pi-thetaa)+thetaN+thetab.
Patent JP-S57169428-A (JP)
Title: Preparation of alpha-hydroxyallenes
Inventor: MUKAIYAMA MITSUAKI
IPC: B01J31/00
Filed: 1981-04-13
Abstract: PURPOSE: To obtain an α-hydroxyallene useful as a raw material or an intermediate for various kinds of useful compounds in high selectivity in high yield by a simple operation from a propargyl iodide, a divalent tin compound, and a carbonyl compound under mild conditions.  
     CONSTITUTION: A propargyl iodide shown by the formulaI(R 1 WR 3  are H, alkyl, aryl) is reacted with a divalent tin compound and a carbonyl compound shown by the formula II (R 4  and R 5  are H, alkyl, aryl) in a polar solvent such as 1,3-dimethyl-2-imidazolidinone, etc. at -100W100°C, preferably -78°CW room temperature, the reaction product is hydrolyzed with water at -78°CW room temperature, extracted with an ether, etc., and separated into oil and water phases. The oil phase is washed with water, dried, and the ether is removed, to give the desired compound shown by the formula III. A cuprous halide, a cuprous carboxylate, etc. may be cited as the divalent tin compound, a mixture of cuprous chloride and cuprous acetate is preferably used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59179994-A (JP)
Inventor: TAKAMIYA SHIGEO
IPC: E21D9/00
Filed: 1983-03-30
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-2000253376-A (JP)
Title: Viewer participation type television broadcast system
Inventor: TABUCHI JINKOU
IPC: H04N7/173
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To allow a viewer to easily take part in a viewer participation type television broadcast. SOLUTION: A television broadcast transmission system transmits a main broadcast signal on which interactive means definition information is superimposed. An interactive means definition information acquisition means 12 of a television broadcast reception system extracts the interactive means definition information from a received broadcast signal and transmits the information. A channel remote controller 13 receives and stores the interactive means definition information from the interactive means definition information acquisition means 12, and when a viewer conducts a prescribed entry operation, the remote controller 13 transmits reply data of the viewer to the television broadcast transmission system according to the interactive means definition information.
Patent JP-H03257712-A (JP)
Title: Termite-and-rat-proof thermoplastic composition and electric wire and cable using same as insulating sheath material
Inventor: KAWAI TAMIO
IPC: C08L27/04
Filed: 1990-03-06
Abstract: PURPOSE:To restrain any damage caused by both termites and rats for a long period without dissolution due to heat generated at the time of manufacturing by incorporating microcapsuled cycloheximide, versatic acid zinc and phenitrothion into a vinyl chloride resin. CONSTITUTION:Microcapsuled cycloheximide, versatic acid zinc and phenitrothion are incorporated into a vinyl chloride resin, thereby obtaining a thermoplastic composition capable of preventing ants and rats. An effect more than conventional can be maintained with a little amount of ant and rat preventing agents without dissolution of the ant and rat preventing agents due to heat generated at the time of manufacturing. Therefore, any damage caused by both termites and rats can be restrained for a long period.
Patent JP-S61213035-A (JP)
Inventor: MATSUMOTO GORO
IPC: A61B5/366
Filed: 1985-03-19
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-H06243563-A (JP)
Title: Catch device for disk player
Inventor: MORINAGA KENICHI
IPC: G11B17/028
Filed: 1993-02-19
Abstract: PURPOSE:To prevent the spring-out of a disk and the damage due to the spring- out even during the disk is rotating, by vertically raising a chuck unit when an opening/closing cover is opened. CONSTITUTION:The chuck unit 24 to hold the disk 2 on a turntable 1 of a main body 101 is mounted on the opening/closing cover 103 which is mounted on the main body 101 so as to be capable of opening and closing. In a chuck device 110 of the disk player 100, a holding part formed at a center part of the chuck unit 24 and an engaging means to engage with the holding part arranged at the position corresponding to the center of the chucking unit of the opening/closing cover 103 are provided.
Patent JP-H01228722-A (JP)
Title: Electric discharge device
Inventor: ARAYA SHIZUO
IPC: B23H1/02
Filed: 1988-03-10
Abstract: PURPOSE:To reduce the electrode consumption rate without lowering the machining rate by carrying out turn-on and -off control of a switch element so as to prolong the application of machining pulses from the vanishing point of arc exhaustion by a preset electric discharge duration. CONSTITUTION:An output signal which is an arc exhaustion signal from an AND circuit 15 is compensated by means of a delay circuit 20 by a signal transmission lag time in an on-shot circuit 18, and an AND circuit 21 obtains a logic AND of the arc exhaustion signal and a signal from a inverted output terminal Q. With this arrangement, an H signal is produced from the output terminal of the circuit 21 when an arc exhaustion pulse signal exceeds a set time, and accordingly, a signal pulse having a predetermined width L is produced from an output terminal Q' of the one shot circuit 22. This signal and a control signal from a switch element 4 are applied to an AND circuit 23. The output is applied to a load signal input terminal LD giving a counter set value 7, and counting is made again by an electric discharge duration from the time of arc exhaustion when the arc is exhausted.
Patent JP-S60201131-A (JP)
Title: Vibro-isolating support device
Inventor: KATAYAMA MOTOHIRO
IPC: F16F1/54
Filed: 1984-03-21
Abstract: PURPOSE:To effectively decrease a level of noise in a car room, by combining two rubber elastic members, which cancel the transmission of vibration by each other in the vicinity of each peak frequency, and reducing a worsening level of the transmission of vibration due to a proper resonance. CONSTITUTION:The first rubber elastic member 30 of cylindrical shape and the second rubber elastic member 40 of cylindrical shape, parallelly placed to the first member 30, are arranged between an upper plate metal fixture 10 and a bottom plate metal fixture 20. The both rubber elastic members 30, 40, being constituted by rubber of equal mechanical quality and set to a sectional area almost equal to each other so as to provide a different length, enable the worsening of transmission of vibration due to a proper resonance to be reduced by cancelling the transmission of vibration by each other in the vicinity of each peak frequency.
Patent JP-H05260375-A (JP)
Title: Digital video signal processor
IPC: H04N7/015
Filed: 1992-03-13
Abstract: PURPOSE:To realize sophisticated arithmetic operation processing at a high speed by dividing a generated address into an integral part and a fraction part in the generation of an interpolation picture element, reading and adding picture element data stored at the integral part and fraction part addresses to be selected to generate interpolation data. CONSTITUTION:When High Vision video signals are inputted in order of picture elements 1, 2, 3,..., since each computing element 5 in a cluster 1 is operated at a rate of a 1/2 of a High Vision sampling frequency, a network section 4 gives picture elements of an odd numbered order to a computing element 5(1) and gives picture elements of an even numbered order to a computing element 5(2). Each of the computing elements 5(1), 5(2) stores the input picture element data to the memory 9 and a couple of address computing elements implement address calculation for interpolation processing. The address is divided into an integral part and a fraction part at a sampling frequency rate. An address computing element discriminates an odd/even number of generated addresses depending whether the LSB is 1 or 0, the computing elements 5(1), 5(2) multiply an interpolation coefficient by picture element data, the resulting output is added by the computing element 5(3) and the interpolation data are generated.
Patent JP-S56151973-A (JP)
Title: Temperature controller of heat fixing device
Inventor: NISHIKAWA MASAHARU
IPC: G05D23/00
Filed: 1980-04-25
Abstract: PURPOSE: To enable the temperature of surrounding members and recording papers to be controlled to almost constant values even just after supplying power or after  making a large number of copied, by providing a main temperature detector and in addition, a temperature detector for correction, and correcting the temperature control of the main detector by the corrction detection output.  
     CONSTITUTION: Main temperature detector 56 is provided near heater 43 of heat fixing device 25, and correction temperature detector 86 near discharging roller 26. Detector 86 brings roller 26 into contact with a recording paper running to detect the temperature just after fixing. Thermistors S 1  and S 2  of detectors 56, 86 are connected in parallel in an electric circuit, a detection signal circuit consisting of thermistors S 1 , S 2  and resistor 72, and a reference voltage producing circuit are provided, the potentials of connection points P 1 , P 0  are lead to comparation detection circuit 75, and power supplied to heaters 43, 44 are controlled by reducing this potential difference, thus permitting the temperatures to be controlled to an almost constant values by adjusting the resistance resulting from thermistors S 1 , S 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60198773-A (JP)
Title: Solid-state image pickup device
Inventor: OOMAE MASANORI
IPC: H04N5/335
Filed: 1984-03-22
Abstract: PURPOSE:To obtain picture images of high resolution and high SN ratio by providing diodes, a vertical shift register of MOS type structure, switching elements, vertical signal lines, a horizontal CCD, and transfer gate electrodes between the horizontal CCD and the vertical signal lines. CONSTITUTION:Unit picture elements of photo diodes 31 and MOS switches 32 are arranged in matrix form. The switches 32 connect gates in common every column into vertical scanning pulse input lines 33, which are connected to the MOS type vertical shift register 34. Respective drains of the switches 32 are connected in common every column into the vertical signal lines 35. One end of the line 35 is provided with the first and second transfer gate electrodes 36 and 37 which are connected to the horizontal CCD310. The CCD310 is provided with the output part 312 outputting signal charges at one end and with the charge injection part 311 inputting bias charges to increase the efficiency of transfer from the line 35 to the CCD310 at the other end. Thereby, fixed pattern noises specific to the titled device of MOS type and transfer losses are eliminated; accordingly, picture images of good quality from low luminance to high luminance can be obtained.
Patent JP-S61213512-A (JP)
Inventor: GUREE BAIRON TSUROOFU
IPC: F23Q7/00
Filed: 1986-03-14
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-H10311137-A (JP)
Title: Suspended scaffold assembling method and suspended scaffold member
Inventor: UZAWA KATSUO
IPC: E01D21/00
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To improve the safety and suspended scaffold assembly workability by attaching a rope suspended from a supporting member to a scaffold member arranged with a tread member having a width which is suited to the rope suspended from a supporting member, and by coupling together scaffold members and repeating the suspension and coupling of the scaffold members. SOLUTION: A single pipe is used as a linking portion 3 and is connected between round pipes 11 at both the sides of the base member 1a and lightweight coupling members 12 provided at the inner side of the round pipes 11 and a rope B from a supporting member A is hooked. Next, the base member 1a is suspended from the supporting member A in a direction intersecting with it, and expanded metal is used for the tread member 2. In this case, the length of the tread member 2 is made shorter than the longitudinal dimension of the base member 1a, and a space capable of setting the neighboring base members 1a with lateral coupling devices is created. Also, by obtaining a lightweight suspension scaffold having a wide area of scaffold assembling work can be made easier by the work of tensioning a for the prevention of falling.  Because of this, the cost can be reduced by shortening the work time, thereby safely building the suspended scaffold in a short period of time.
Patent JP-S59182485-A (JP)
Title: Cleaning device of electrophotographic copying machine
Inventor: KOBU MAKOTO
IPC: G03G21/10
Filed: 1983-04-01
Abstract: PURPOSE:To raise the recovery ratio of a toner from a carrier, and to raise a cleaning performance by operating a cleaning device even at the stand-by state when a toner attracting degree of the carrier exceeds a set value. CONSTITUTION:At least one of sensors 18-20 for detecting the toner density of a carrier is installed in a cleaning device. The sensor 18 detects optically the toner density of a carrier 5 flowing down on a scraper 10 by utilizing that the carrier 5 is blackened by a toner 2 to reduces its reflected light. The sensor 19 executes said detection to the carrier 5 which is dropping, and the sensor 20 executes said detection to the carrier 5 in a hopper 20. Also, the variation of a dielectric constant, conductivity, susceptibility, etc. generated by containing the toner 2 is detected. In this way, when a detecting output is larger than a set value, a cleaning operation is maintained even if a copying machine is in a stand-by state.
Patent JP-2000249648-A (JP)
Title: Method and apparatus for measurement of birefringence
Inventor: MORITA NOBUHIRO
IPC: G01N21/23
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a birefringence measuring method in which the two-dimensional spatial distribution of a large birefringence phase difference exceeding its measuring range can be measured without being restricted by the wavelength of a light source. SOLUTION: On the basis of the direction of rotation of the elliptically polarized light of light transmitted through an object 1 to be inspected and on the basis of its ellipse major-axis direction, a prescribed conversion processing operation is executed to the result of a birefringence phase difference obtained within a measuring range decided by the wavelength of a light source 2 to be used. As a result, the two-dimensional spatial distribution of a large birefringence phase difference exceeding the measuring range can be measured.
Patent JP-H06238327-A (JP)
Title: Tool of metallic circular pipe and method for working metallic circular pipe
Inventor: FURUYA YOSHIJIRO
IPC: B21C37/18
Filed: 1993-02-19
Abstract: PURPOSE:To maintain the same mechanical property as an initial pipe has by clamping a metallic circular pipe through metallic balls to give plastic deformation. CONSTITUTION:Plural metallic balls are guided by a ball guide surface 6 provided with a tapered part 8 of a tool of metallic circular pipe, the rotating metallic circular pipe 10 is clamped by these metallic balls through the circumference to form a small diameter cylindrical part having an outer diameter smaller than the tapered part 11 by plastic deformation and the outer diameter of the initial metallic circular pipe 10. In this way, the wall thickness of the formed small diameter cylindrical part can be nearly equalized to the wall thickness of the initial pipe 10 and since the deformation can be restrained to a small quantity, occurrence of residual stress and change of metallic structure are small, mechanical properties of the formed part such as strength, etc., can be maintained as it was.