baber/WOPTO huggingface dataset:
Patent JP-H03265902-A (JP)
Title: Process controller
Inventor: OTANI TETSUYA
IPC: G05B13/02
Filed: 1990-03-15
Abstract: PURPOSE:To always attain the optimum control by learning the dynamic characteristics of a process for each action point and each environmental condition against the process having its characteristics varied by the action points and the environmental conditions. CONSTITUTION:A learning control part 20 identifies the process parameters in an operation mode for each action point and each environmental condition and outputs these parameters as the data to be learnt. An identifier 30 estimates the parameters of an ARAM model and inputs these estimated values to a neural network 40 to acquire an ARAM model parameter. Then a gain setting part 50 calculates the optimum PID controller gain kept under a certain norm from the ARAM model parameter. A PID controller 60 calculates a manipulated variable from the deviation between the target value and the process output based on the gain of the calculation result obtained at the part 50. Thus it is possible to know the process dynamic characteristics and to attain the satisfactory control of the process, even if the identification is not executed.
Patent JP-S52147022-A (JP)
Title: Key input system
Inventor: YOSHIDA HIDEO
IPC: G06F3/02
Filed: 1976-05-31
Abstract: PURPOSE: To carry out key input effectively by adding FF which selects a common terminal and by repeating key step in addition to successive set of FF. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05300061-A (JP)
Title: Mobile object communication/positioning system
Inventor: ITO HARUHIKO
IPC: G01S19/42
Filed: 1992-03-23
Abstract: PURPOSE:To apply positioning information obtained at a satellite for the communication of a mobile terminal equipment by using a satellite line utilizing the satellite as the assistance for the communication between the mobile terminal equipment and a base station. CONSTITUTION:An antenna 11 provided in a base station 10 and an antenna 2 provided in an automobile 1 being a mobile terminal equipment are connected by a radio wave. A satellite antenna 3 is selected from the antenna 2 of the automobile 1 depending on the state of a radio wave due to the automobile 1 located behind a mountain or a building or the like when viewed from the base station 10 and the antenna 3 is used to connect at first a figure 8-shaped satellite 8 and a radio line. The 8-shaped satellite 8 is connected to a parabolic antenna 12 of the base station 10 by the radio line and the automobile 1 and the base station 10 are connected via the figure 8-shaped satellite 8. A satellite control station 9 controls plural figure 8-shaped satellites 8 above the earth while drawing an figure 8-shaped on-ground orbit around the equator.
Patent JP-H05261834-A (JP)
Title: Phenolic sheet material
IPC: B29L7/00
Filed: 1992-03-23
Abstract: PURPOSE:To improve the impact resistance and mechanical strength of the sheet material and embody low specific gravity material by a method wherein the sheet material consists of expanded phenolic resin having the specified weight per area and reinforcing fiber dispersed in the phenolic resin. CONSTITUTION:Foaming agent-containing solventless resol type phenolic resin 2 is compounded to releasing film 1 made of polyester or the like. Next, reinforcing fiber 3 such as glass fiber, polyimide fiber or the like is dispersed onto the resin. By drying and hardening the resin, expanded phenolic resin sheet 5 having the thickness of 0.1-5.0mm and the weight per area of 50-3,000g/m<2> is obtained. After that, either one of releasing films 1 and 4 is peeled off. Next, if it is necessary, core material 6 made of felt, urethane foam or the like is placed on the expanded phenolic sheet material 5 and laminatingly integrated by thermally hardening. Since the sheet material is made of phenolic resin foam, in which reinforcing fiber is dispersed, the sheet material is excellent in productivity and realized to the turned so as to have low specific gravity.
Patent JP-H03265620-A (JP)
Title: Production of melt-spinnable thermoplastic polyurethane resin and thermoplastic polyurethane resin produced thereby
Inventor: IKEGAMI AKIO
IPC: D01F6/70
Filed: 1990-03-15
Abstract: PURPOSE:To produce the title resin improved in melt flow, melt spinnability and durability by reacting two dihydroxy compounds with aliphatic or/and alicyclic diisocyanates and applying shearing force to the reaction mixture at a specified temperature. CONSTITUTION:A dihydroxy compound (A) of an average mol.wt. of 500-4000 comprising 30wt.% or above hexamethylene carbonate units [e.g. poly(hexamethylene carbonate) diol]. is mixed with a dihydroxy compound (B) of a mol.wt. of below 500 (e.g. 1,4-butanediol) and aliphatic or/and alicyclic diisocyanates (C) (e.g. 4,4'-dicyclohexylmethane diisocyanate) in a molar ratio in the range: 0.95<=C/(A+B) <=1.10, and the mixture is reacted to obtain a thermoplastic polyurethane resin. Shearing force is applied to this resin at 150-230 deg.C.
Patent JP-H11262794-A (JP)
Title: Sewage treatment apparatus
Inventor: MORIIZUMI MASAKI
IPC: C02F1/465
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To simplify constitution and to stably remove phosphorus in a sewage treatment apparatus for removing phosphorus. SOLUTION: In a sewage treatment apparatus equipped with a first anaerobic tank 5 in which living waste water flows, a second anaerobic tank 10 in which sewage treated in the first anaerobic tank 5 flows, the transfer pipe disposed to the second anaerobic tank 10 to receive the sewage treated in the second anaerobic tank 10, an aerobic tank 31 in which the sewage in the transfer pipe 12 flows, a sedimentation separation tank or treated water tank 41 in which the sewage treated in the aerobic tank 31 flows and a return passage 45 returning the sewage in the aerobic tank 31, the sedimentation separation tank or the treated water tank 41 to the first anaerobic tank 5, an electrode 21 composed of an iron or aluminum material eluting iron or aluminum ions by the supply of a current is disposed in the transfer pipe 12.
Patent JP-H01240049-A (JP)
Title: Signal simulation system
Inventor: NAKAMURA MIKIO
Filed: 1988-03-22
Abstract: PURPOSE:To facilitate the simulation of an internal signal between plural processors by registering various kinds of signals to be transmit/received among the processors and registering a driving order to enable to drive the registered signal in an arbitrary order. CONSTITUTION:In a packet switch module(PSM) 1, a signal simulator 11 equipped with a communication control processor(CCP) to execute a packet call control and a signal simulator 21 to be equipped with a line interface processor(LIP) 20 to control a line wire which is connected to the processor 10 are respectively composed of signal registration means 11A and 21A to register the various kinds of the signals between the processor 10 and the processor 20 and signal driving order registration means 11B and 21B to register the driving order to enable to drive in an arbitrary order the signal registered in the signal registration means 11A and 21A, when the signal is received from a confronting processor, the registered signal is transmitted to the confronting processor in accordance with the driving order registered in the signal driving order registration means.
Patent JP-S541223-A (JP)
Title: Eutectic graphite cast iron and method of producing thereof
Inventor: SEIYUU HITOSHI
IPC: C21C1/08
Filed: 1977-06-06
Abstract: PURPOSE: To obtain a homogenous eutectic graphite cast iron with the fracture formed like a mesh by pouring liquid metal containing a specified amount of C, Si, P and S into a metallic mold after the temperature thereof is raised up to more than a specified level and retained for a given time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63236221-A (JP)
Inventor: MIURA KISHIROU
IPC: H01B13/16
Filed: 1987-03-23
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-H01238920-A (JP)
Title: Method for controlling injection molder
Inventor: HAMADA HAJIME
IPC: B29C45/76
Filed: 1988-03-22
Abstract: PURPOSE:To make it possible to continue the speed control quickly at the time of speed change from high speed to low speed by a method wherein a speed operator issues a signal of speed being zero and simultaneously resets an integrating element in a feedback controller so as to start an integrating signal from zero. CONSTITUTION:In the injection speed feedback control system 20 of an injection molder 10, a speed operator 133 issues a speed signal Vi=L/Ti on the basis of the time interval Ti of pulse signals sent from a pulse generator 30, which issues a pulse signal every fixed moving distance L of a screw, through the calculation by means of a reference clock 32 and a pulse interval counter 31. In the above-mentioned constitution, when no next pulse arrives after the time Tk since the start of counting, a speed zero information is issued. When a next pulse arrives within the time Tk, a speed information corresponding to the next pulse is outputted. When a controller 23 contains an integrating element, an integration reset signal 31 is issued simultaneously with the issue of the speed = zero information so as to actuate an integration reset switch 35 in order to reset the integration.
Patent JP-S58183168-A (JP)
Inventor: DOI KUNIHIRO
IPC: A61L9/015
Filed: 1982-04-20
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-H02246450-A (JP)
Title: Information transmission system
Inventor: OOMURA SUKEO
IPC: H04L69/40
Filed: 1989-03-20
Abstract: PURPOSE:To make a frame format variable by providing a frame counter whose period of branching and insertion is varied in response to the period of one frame of a reception data to a controller to be monitored. CONSTITUTION:A data (a) consisting of a frame an is transmitted from a supervisory and controlling device to a controller to be monitored, and a synchronous circuit 1 detects the frame location of the data (a) from the frame period pattern F of frame an to output a synchronous signal (b). A frame counter 4 is operated based on the synchronous signal (b) synchronously with the frame an and the period of the reception clock signal (h) from the supervisory and controlling device is subjected to frequency division into one frame period Tn to output timings e-g to the synchronous circuit 1, a branch and insertion circuit 2 and a multiplexing circuit 3. Thus, the period of the frame counter 4 of the controller to be monitored is varied corresponding to the period of the frame from the supervisory and controlling device and the frame format of the data (a) is varied corresponding to the number of sets of the controller to be monitored to shorten the transmission time.
Patent JP-H06241922-A (JP)
Title: Device for measuring wheel working force
Inventor: MIYAZAKI OSAO
IPC: G01L5/16
Filed: 1993-02-15
Abstract: PURPOSE:To provide a device for measuring wheel working force to eliminate brake torque (torsion torque) components which is mixed in a shearing stress detector. CONSTITUTION:Four segments (a) to (d) consisting of strain gauges with stress detection sensors constitute four bridge circuits 21 to 24 logically, and the output from respective bridge circuits is inputted to a calculation circuit 31 for calculating a value, b/ (a+b)-c/ (c+d) = A (equivalent to shearing strain) and a calculation circuit 32 for calculating a value, b/ (a+b)-d/ (c+d)=B (equivalent to brake torque component), respectively. Then the output from both circuits 31 and 32 is inputted to a calculation circuit 33 for calculating a value, A-alphaB=C (shearing stress excluding brake torque component) in order to eliminate the brake torque component which are mixed in the shearing stress detector.
Patent JP-S59189683-A (JP)
Title: Solar battery
Inventor: KUDOU ATSUSHI
IPC: H01L31/20
Filed: 1983-04-13
Abstract: PURPOSE:To improve stability with time of the characteristics of a solar battery, by providing an amorphous silicon thin film on a flexible substrate made of polyether sulfone film. CONSTITUTION:On a polyether sulfone film as a flexible substrate, an amorphous silicon thin film is formed by desirably a cluster ion beam method. For example, a crucible 1 in a vacuum container is filled with crushed silicon. Hydrogen, phosphine, and diborane are supplied into the vacuum container from a pipe 3. The crucible 1 is heated, and silicon vapor is yielded. The silicon vapor is jetted from a nozzle 2 to the outside. A cluster, wherein silicon atoms and molecules in a vapor state are loosely bonded, is formed by the supercooling phenomenon due to adiabatic expansion. The cluster ions are acceleated by the voltage of an accelerating electrode 5 and made to hit the substrate 6. Meanwhile part of the H2, which is introduced in the container, becomes a single atom of H by the collision of the atoms. The single atom is made to hit the substrate 6 together with the stream of silicon vapor, and H is bonded to the unbonded part of the silicon. Thus the amorphous silicon thin film is formed.
Patent JP-S63231698-A (JP)
Inventor: KATO SATOICHI
IPC: G08B23/00
Filed: 1987-03-20
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-H05276428-A (JP)
Title: Ccd camera system
IPC: H04N5/232
Filed: 1992-03-24
Abstract: PURPOSE:To prevent the deterioration of picture even when connected through cables with long lines by inputting discrete time signals to a CDS/sampling circuit, converting them to analog signals and outputting them to video processing. CONSTITUTION:A timing signal generating circuit 6 of a video processing part B generates a clock CK1, horizontal reference signal HD, and vertical transfer pulses phiV1-4. The clock CK1 is a master clock, and these signals CK1, HD, and phiV1-4 are inputted through a cable 5 with long lines to a camera part A. In this place, these clock and pulses are inputted to a timing pulse generating circuit G and made into pulses. Then, a CDS/sampling circuit 4 eliminates clock components from the output signals of a CCD area sensor 2 and generates video signals. These video signals are outputted to the processing part B by the cable 5, inputted to a color separating circuit 7, and converted into image- receivable signals at a monitor. Thus, even the system is connected through the cable 5, the distortion of waveform is reduced and the deterioration of the picture is eliminated.
Patent JP-S59192446-A (JP)
Title: Tracing control device
Inventor: YAMAZAKI ETSUO
IPC: B23Q35/123
Filed: 1983-04-14
Abstract: PURPOSE:To prevent biting-in at the point of abrupt change in the model configuration easily and surely by driving and controlling a moving means so that a stylus precedes to a cutter by an amount proportional to the command speed. CONSTITUTION:If, during tracing processing, the traced surface is an X-Z plane, for ex., a tracing operational circuit 8 determines a compound displacement signal epsilon on the basis of the displacement signals epsilonx-epsilonz corresponding to the amount of change of a stylus 2 in the X-Z directions to be output from a tracer head 1. Then command speed signals Vx, Vz for the stylus 2 and model 5 are emitted so that the difference between this compound displacement signal epsilon and a reference displacement signal epsilono becomes zero. Subtractors 11X, 11Z subtract a constant K from said signals Vx, Vz, and the results are sampled at constant intervals to allow the increment/decrement sensors 12X, 12Z to determine the increments or decrements Sx, Sz, and now the tracer head 1 is moved in the X and Z directions in accordance with the deviation from the position return amounts Lx, Lz.
Patent JP-H10261833-A (JP)
Title: Self-oscillating type semiconductor laser device and its manufacture
Inventor: SUGA YASUO
IPC: H01S5/227
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a self-oscillating type semiconductor laser device which can surely make self oscillation and, at the same time, can effectively suppress the increases of the driving current of the laser device when the device is operated at a high temperature. SOLUTION: In a self-pulsation type semiconductor laser device, a first clad layer 12 having either the n-type or ptype conductivity, an active layer 14, and a second clad layer 15 having either the p-type or n-type conductivity, and a ridge section 20 projecting in a stripe-like state on the surface side are successively formed on a semiconductor substrate 11 having the same conductivity as the first clad layer 13 has. Then a buried layer 18 having the same conductivity as the first clad layer 13 has is provided on the flat sections 15b of the second clad layer 15 which lie continuously from both sides of the ridge section 20. The carrier concentrations in the parts 18 of the flat sections 15b of the second clad layer 12 on the side faces of the laser device are set lower than that in the remaining part of the clad layer 15.
Patent JP-H03266845-A (JP)
Title: Processing method for photosensitive planographic printing plate
Inventor: SHIMURA KAZUHIRO
IPC: G03F7/30
Filed: 1990-03-16
Abstract: PURPOSE:To allow the easy development of both of a PS plate and a waterless plate with one unit of automatic developing machine by developing one kind of the PS plate and the waterless plate with a developing machine having plural developing sections by a specific method. CONSTITUTION:The automatic planographic plate developing machine is provided with the two developing sections 1, 2 and feeds the developing solns. of developing tanks 1a, 2a to shower pipes 8, 9 by pumps 10, 11. Either of the PS plate or the waterless planographic plate is inserted into this developing machine from the intermediate point of the two developing sections 1, 2 and is developed only in the 2nd developing section 2 or is subjected to the discrete processing by taking out the plate just before the 2nd developing section 2 after developing in the 1st developing section 1 or stopping the developing soln. of either of the two developing sections 1, 2. The developing solns. for the waterless planographic plate and for the PS plate are properly dividedly housed in the developing sections 1, 2 as the developing solns. of this time. The processing of two kinds of the planographic plates is, therefore, possible with one unit of the developing machine.
Patent JP-S57180844-A (JP)
Title: Vacuum device
Inventor: JINNO MASABUMI
IPC: H01J37/141
Filed: 1981-04-30
Abstract: PURPOSE:To enable the airtightness test of a vacuum device to be carried out during the use of the vacuum device, which is used for either a magnetic lens in an electron microscope or a vapor-deposition-source housing in a vacuum vapor-deposition device, and enable compulsory cooling to be carried out easily through a refrigerant by making the gas existing in the device to be continuous with the external atmosphere by connecting a conducting tube to the device. CONSTITUTION:An outer wall (W) of the device provides a space for vacuuming the device. An aritight case 3 encircles a magnetic-lens coil 1 and a magnetic- lens york 2. The case 3 is made of a non-magnetic material such as a stainless steel, and is connected to a conducting tube 4, which leads outside the device, by welding. Owing to the above constitution, the airtightness of the device can be tested easily at any time even after the completion of the device. Besides, there is no such danger that the case 3 is broken due to the phenomenon that gas penetrating into the case 3 through a slow leak is expanded by heat generated by the used of the device. In addition, some degree of cooling effect can be achieved through compulsory or natural airing.
Patent JP-H11262348-A (JP)
Title: Fishing terminal tackle
Inventor: MORIOKA TOSHIHIRO
IPC: A01K91/06
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fishing terminal tackle that can readily untangle the entanglement, even when branch lines entangle with each other and can be readily stored in a package. SOLUTION: This tackle comprises the stem line 2 connected to the fishing line and a plurality of branching lines 3 connected to the stem line 2 at a suitable interval in the longitudinal direction of the stem line 2. The stem line 2 is equipped with connectors 7 at specific positions in the longitudinal direction of the stem line 2 and the branching lines 3 each having a fishing hooks 4 at the top end are provided with detachably linked connectors 8 to the connectors 7 at the base edge, respectively.
Patent JP-H04301584-A (JP)
Title: Pulse doppler radar equipment
Inventor: INATSUNE SHIGEO
IPC: G01S13/53
Filed: 1991-03-29
Abstract: PURPOSE:To obtain a pulse Doppler radar equipment enabling attainment of an effect of improvement in a signal-to-noise power ratio(SNR) by coherent integration even when a target being observed is in accelerated movement in the radial direction. CONSTITUTION:A reception signal from a target of observation is converted into a digital complex video signal and stored for each range bin number and pulse hit number in a two-dimensional memory 14. Data trains obtained by dividing data of the two-dimensional memory are subjected to fast Fourier transform in the direction of pulse hit by FFTs 22 respectively. An output signal of each FFT having a phase gradient which is most approximate to the phase gradient of a partial straight line obtained by linear approximation in each partial section of a phase curve of the reception signal from the target of observation being in the accelerated movement supposed beforehand is selected from separate output signals of the FFTs, while such phase compensation as enabling connection of partial straight lines having different phase gradients at a joint of the partial sections is called out of a reference memory, and each of them is subjected to computation of the product and the sum so as to execute coherent integration.
Patent JP-S61228208-A (JP)
Title: Gas burner
Inventor: MASAI TADAHISA
IPC: F23C99/00
Filed: 1985-04-01
Abstract: PURPOSE:To offer a boiler device which is capable of reducing nitrogen oxide and using at low load, by a method wherein flame holding fuel is fed onto an impeller through a shaft center of a burner to prevent a spatial flicker of the front edge of a flame and a denitrifying burner decomposing the nitrogen oxide is provided on the center of the flame. CONSTITUTION:A part of fuel to be fed from gaseous fuel G2 is fed onto an impeller 6 as impeller flame holding fuel 28. In this instance, as a flow of the fuel is disturbed through the impeller and a back current part toward an impeller side is formed, steady flame holding is constituted and flicker strength of the front edge of a flame is controlled at low level. Complete combustion is made to perform at comparatively high O2 concentration on the external circumference of the flame by main hole duel 29 and nitrogen oxide can be made to reduce to N2 by main hole fuel 27. As generation of nitrogen oxide is low when a solenoid valve 32 is opened and the same is high when the solenoid valve 32 is closed, the most suitable value can be established between a load and generation quantity of the nitrogen oxide by controlling both of them, through which handling of the title burner becomes very easy.
Patent JP-H04301638-A (JP)
Title: Method for peeling photomask protective body
Inventor: CHIWATA TAKESHI
IPC: G03F1/64
Filed: 1991-03-29
Abstract: PURPOSE:To provide the method for peeling the photomask protective body which allows peeling even in the case of a strong adhesive power and can relatively easily peel the photomask protective body from a photomask without flawing and contaminating the photomask. CONSTITUTION:The method for peeling the photomask protective body by peeling a pellicle 2 which is the photomask protective body adhered by an adhering means to the photomask 1 from the photomask 1 consists in cooling the adhered part of the pellicle 2 and the photomask 1 to a prescribed temp. or below to lower the adhesive power of the adhering means in the adhered part to a prescribed level or below, then peeling the pellicle 2 from the photomask 1. The peeling is allowed even if the photomask 1 is adhered by the strong adhesive power in this way and the pellicle 2 is peeled from the photomask 1 without damaging and contaminating the photomask 1.