baber/WOPTO huggingface dataset:
Patent JP-H04274432-A (JP)
Title: Autoamtic plate producting machine
Inventor: YAMAMOTO YOSHIYUKI
IPC: B41C1/10
Filed: 1991-03-01
Abstract: PURPOSE:To offer an automatic plate producing machine by which a register mark is easily printed and the time required for a printing plate stage is shortened. CONSTITUTION:A register mark exposing device 12 consisting of an exposing part which is constituted of the tip part of an optical fiber 15 and which can move up and down is attached to the side surface of an exposing head 6 in the automatic plate producing machine 1. A PS plate is momentally irradiated with strong ultraviolet light focused through the optical fiber 15 from a spot light source device 14, and the register mark corresponding to the shape of a glass original plate for a register mark which is disposed on a leading edge side is printed.
Patent JP-H01230831-A (JP)
Title: Composite structural beam consisting of special reinforced concrete and reinforced concrete
Inventor: IWATA MASAYUKI
IPC: E04C3/293
Filed: 1988-03-11
Abstract: PURPOSE:To form a beam end into an ideal tenacious structure in the following process that yielding is induced as a weak point from the standpoint of rigidity and strength and bring about a hinge forcibly as well as to expedite the extent of rupture-in-bending with the end, by getting a slit into the beam end or an SRC part of a composite structual beam. CONSTITUTION:It is made up of getting a lit 10 into a beam end SRC part of a composite structural beam which uses SRC only for the end and has the central part made into RC construction. A reinforced bar or the like is interposed in a range from an SRC steel frame 12 to an RC part. As the above- mentioned, since a weak point for hinging is formed in the beam end, rupture-in- bending is advanced at the end SRC part so that an ideal tenacious structure is secured. In addition, such reinforcement as bringing about smooth bending moment and shearing force is applied to a joint between a steel frame, where the bending moment equal to the beam end acts, and the RC part, therefore end yielding is surely guaranteed.
Patent JP-H07315966-A (JP)
Title: High temperature coating provided on ceramic base material and method for non-calcining for obtaining this
Inventor: ERENA WASHIRIEUNA SEMENOOWA
IPC: C04B41/85
Filed: 1995-03-16
Abstract: PURPOSE: To enhance thermochemical resistance, erosion resistance and emissivity by mixing mixed particles of alumina, silicon carbide and molybdenum disilicide with a silica sol to prepare a slurry and specifying the compsn., emissivity and operating temp.  
     CONSTITUTION: An SiO 2  sol having 30.8-41.9 wt.% SiO 2  content is added to a mixture of 30.2-49.4 wt.% Al 2 O 3  in the form of whiskers, fibers, powder or a mixture of them with 4.0-16.3 wt.% SiC and 11.6-16.6 wt.% MoSi 2  and they are mixed under stirring to prepare a uniform slurry. This slurry is applied to a ceramic fiber-base porous substrate to be coated, which is a porous fibrous ceramic based on oxide of Si, Al or Zr, silicon carbide, silicon nitride or a mixture of these components to coat the substrate and the formed layer is dried at 90-100°C and then dried at 200-220°C until the coated substrate attains to a constant weight to obtain the objective low porosity high temp. coating having an emissivity of ≥0.8 and ≤1,500°C operating temp. without a firing step. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S61216458-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAGUCHI HISAO
IPC: H01L27/082
Filed: 1985-03-22
Abstract: PURPOSE:To improve the current amplification factor by increasing the base impurity density of a lateral p-n-p transistor higher than the impurity density of an n-type semiconductor layer. CONSTITUTION:A V-n-p-n Tr is formed on an insular region 2212 of a p-type silicon substrate, and an L-p-n-p Tr is formed on an insular region 222. The L-p-n-p Tr has a square annular p-type collector region 31 formed on the surface of the epitaxial layer 22, a p-type emitter region 32 formed at the prescribed distance from the region 31 on the surface of the layer 22 surrounded by the region 31, and an n<+> type base leading region 33 formed on the surface of the layer 22. An n-well 34 is formed in contact with the region 32 on the region, and has a higher density than the epitaxial layer 22. Thus, the high implanting phenomenon of the L-p-n-p Tr is suppressed to maintain a current amplification factor to a larger collector current.
Patent JP-H09252265-A (JP)
Title: Synchronized tracking device for spread spectrum receiver
Inventor: HORIGUCHI YOSHINORI
IPC: H04B1/707
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a synchronized tracking device for the spread spectrum receiver detecting a phase shift direction. SOLUTION: A signal obtained by multiplying a pseudo noise code from a reception use pseudo noise code generator 33 with a reception signal is distributed to information interleave circuits 25, 26 respectively and the received signal is interleaved respectively by a timing signal fed to input terminals 23, 34. Then the interleaved signals are integrated by integration devices 27, 28 to generate different correlation characteristic on the same time base and an adder 31 is used to subject them with each other thereby synthesizing the characteristics and obtaining a delay discrimination characteristic. Based on the characteristic, the pseudo noise code generator 33 is controlled to vary the frequency of the pseudo noise code so as to trace reception synchronization.
Patent JP-S62220791-A (JP)
Inventor: SHITO HIDEO
IPC: F16L57/00
Filed: 1986-03-18
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-S59182795-A (JP)
Inventor: FUKUSHI HIDEMI
IPC: B43L1/10
Filed: 1983-04-01
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-S54151234-A (JP)
Title: Method of and apparatus for vehicle room temperature control
Inventor: IWATA YASUHIRO
IPC: F24F11/76
Filed: 1978-05-16
Abstract: PURPOSE:To accomplish a smooth control of the vehicle room temperature to a specified value while making an efficient rise in the temperature of a heat source medium in a transient state for instance when control is started after the starting of the engine. CONSTITUTION:When a key switch is turned on in the winter season, a microcomputer 13 is actuated, while a heater mode signal and  a temperature set value signal are produced by a mode setting apparatus 11 and a temperature setting apparatus 10 respectively. The mode signal from the apparatus 11 and digital signals from the apparatus 10, a room temperature sensor 8 and a cooling water temperature sensor 9 through an A/D converter 12 are inputted into and temporarily stored in the computer 13. When the cooling water temperature is lower than 40 deg.C, a stop signal is applied to a motor drive circuit 15 to sotp a blower motor 3, whereby an efficient rise in the cooling water temperature is accomplished. Thereafter, when the cooling water temperature exceeds 40 deg.C, the rotation of the motor 3 is controlled by stages.
Patent JP-H02237655-A (JP)
Title: Treatment of residue
Inventor: HASEGAWA TETSUO
IPC: B03B5/00
Filed: 1989-03-10
Abstract: PURPOSE:To efficiently wash residue by allowing the residue to coexist with water and jetting water under pressure. CONSTITUTION:A tray 1 is filled with water 3 so that residue 2 in the tray 1 is nearly submerged. Water 5 is jetted from a nozzle 4 toward the residue 2 under a high pressure of <=3,000kg/cm<2> and the nozzle 4 is moved at >=30cm/ min rate. The pollution of the circumference by the scattering of mist can be reduced.
Patent JP-H04297337-A (JP)
Title: Driving force controller for vehicle
Inventor: TANAKA EIJI
IPC: B62D101/00
Filed: 1991-02-28
Abstract: PURPOSE:To conduct effective selection between 4WD and 2WD conformed to a road-surface friction factor. CONSTITUTION:This controller is provided with a torque sensor 1, a steering angle sensor 2, a car speed sensor 3 and a control part 4 installed in each output step of these sensors 1, 2 and 3. This control part 4 is comprising an auxiliary steering force control function part operating an current value of a steering force auxiliary motor 7 according to steering torque and car speed and controlling this motor current value, and a driving force selector control function part, selectively controlling 2WD or 4WD in an alternative way, through which the auxiliary steering force control function part (or the driving force selector control function part) finds out a road-surface friction factor according to the motor current value and a steering angle, and the driving force selector control function part selects it to the 4WD in the case where the calculated road-surface friction factor is less than the specified threshold value.
Patent JP-H04273410-A (JP)
Title: Wiring board and its manufacture
Inventor: TSUNEMI MASAYOSHI
IPC: H01F17/02
Filed: 1991-02-28
Abstract: PURPOSE:To provide a wiring board in which the thin shape of a mounting circuit is not limited by the inside diameter of an air-core coil and which can prevent the characteristic value of the mounted coil from being changed and to provide its manufacturing method. CONSTITUTION:A cylindrical through hole is first made in a copper-clad laminated board 7; the inner wall of said through hole is threaded; a spital screw groove is formed; an activation treatment is executed to the through hole provided with the screw groove; after that, a copper plating treatment is executed to the whole inner wall of the through hole provided with said screw groove; a conductive layer is formed. Then, the inner wall of the through hole, provided with the screw groove, on which the conductive layer has been formed is cut by using a drill whose diameter is larger than the diameter of the mountain part of the screw groove and whose diameter is smaller than the diameter of the valley part of the screw groove; an air-core coil 3 composed of one conductor which has been left at the valley part of the screw groove is formed. In addition, after the air-core coil has been formed, an insulating layer 11 is formed in a shape to completely cover the surface of the conductive layer which has been left in the screw groove; wiring patterns are formed on both main faces of the substrate.
Patent JP-S59183774-A (JP)
Inventor: MIZUNO SEIJI
IPC: A63B69/36
Filed: 1983-04-01
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-H05266766-A (JP)
Title: Driving device for circuit breaker
IPC: H01H33/66
Filed: 1992-03-17
Abstract: PURPOSE:To reduce the trip operating force of a driving device of a circuit breaker, having an free mechanical trip function. CONSTITUTION:In a driving device 2 of a circuit breaker, linking rods are linked each other with a linking pin 35, and are composed of two links 31 and 32, bendable to only one side from an extended condition with the linking pin 35 as a supporting point. A driving lever 13 has enough weight for returning the links 31 and 32, made in a bent condition, to the extended condition by at least dead weight. Moreover, a trip link 37, in which one side end is linked to the linking pin 35 via an elliptic hole, and the other side end is supported slidably and rotatably via a slide pin 39; and a rotation lever 410, abutting the slide pin 39 and linked to a trip lever 44 to be rotated; are provided.
Patent JP-H07269373-A (JP)
Title: Gas turbine system, its control method and controller
Inventor: SATO YOSHIO
IPC: F02C9/16
Filed: 1994-03-29
Abstract: PURPOSE:To accurately grasp an air flow rate even when a required air flow rate varies by controlling an air flow rate observer signal for premix combustion found from the compressor inlet air flow rate of the control system and the opening of a premix combustion air flow rate regulating valve so as to conform with a target value and perform an air-fuel ratio control of premix combustion. CONSTITUTION:By a load command 102, a controller 100 determines and outputs a fuel command and total air flow rate command in compliance with the load command 102, specifies combustion quantity of a combustor 300 and determines the output of a gas turbine 400. The premix air flow rate command value is determined so as to bring the premix combustion air flow rate to a specified value based on the gas turbine output, given as a function of the generator output, and determined in advance by an experiment so that exhaust gas NOx may become the specified value. In other words, because an observer signal of air flow rate for premix fuel is found and used for feedback control, accurate control of air flow rate is accomplished and realization of low NOx is achieved even if the required air flow rate varies due to operating conditions.
Patent JP-S57173172-A (JP)
Title: Pressure pulse type ink jet recorder
Inventor: HOSAKA YASUO
IPC: B41J2/045
Filed: 1981-04-20
Abstract: PURPOSE:To reduce instantaneous voltage, and to miniaturize and lighten a power supply by delaying one part of a plurality of recorded informations and inputting it to a drive section in the pressure pulse type ink jet recorder with multi-nozzles. CONSTITUTION:When recording information signals (1) are inputted to the input terminal 20 of an electrical signal generator, delay time td is determined for the input signals in delaying sections 21, and delayed signals are inputted to pulse width determining sections 22. Pulse width tp is determined at the sections 22, and the output is inputted to the drive sections 23, and adjusted to voltage proper to be applied to the piezo-electric elements of each nozzle at the sections 23. The delaying sections 21, the pulse width determining sections 22 and the drive sections 23 are formed in number such as twenty four in response to each nozzle, and different delay times td are given for every piezo-electric element. That is, when delay time in the nozzle 2 is td, delay times are 2td, 3td..., in the  nozzles 3, 4.... The delay time is set so as to satisfy an inequality 23td+td<t0  lest the pulse of the last nozzle 24 should overlap on the next reference signal.
Patent JP-S60199469-A (JP)
Inventor: MAKI TATSUYA
IPC: A62D1/00
Filed: 1984-03-26
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-S51134089-A (JP)
Title: Semiconductor unit
Inventor: YOSHINO MASARU
IPC: H04N5/335
Filed: 1975-05-16
Abstract: PURPOSE:To make it possible to read a photoelectric conversion signal into the charge transfer section merely by applying a control pulse to a clock signal line for charge transfer(more than two phases) without adding a special control line for an exchange of the photoelectric conversion signal between the light sensor section and the charge transfer section.
Patent JP-S59185082-A (JP)
Title: Memory write circuit
Inventor: HIRASHIMA MITSUHIRO
IPC: G11C11/41
Filed: 1983-04-04
Abstract: PURPOSE:To initialize memory space of a large capacity in a short time by constituting the memory write circuit with a circuit using in common a clock signal, a chip selecting signal and a write signal of each memory plane or separating them and a changeover circuit switching the mode of common use or separation. CONSTITUTION:In executing simultaneous write to all memory planes of a memory, a mode changeover signal ST of a flip-flop 301 is set to ''0'' level and the memory write is executed to an (i) memory plane (i;1-m) of 1-m memory planes 107-110, then an RAS'i signal 401, a CAS'i signal 402, and a WR'i signal 403 are outputted via changeover circuits 101, 102 and 104 as RAS1'-RAS'm signals 404, CAS'1-CAS'm signals 405 and WR'1-WR'M signals 406. Thus, in executing the memory write to the space area for one memory plane's share, the write is attained to all the memory areas of all the memory planes.
Patent JP-S55150658-A (JP)
Title: Current supply circuit
Inventor: HASEGAWA KOUICHI
IPC: H04M19/00
Filed: 1979-05-14
Abstract: PURPOSE:To improve a characteristic and make a unit small-size by integration, by constituting a current supply circuit by an operational amplifier. CONSTITUTION:Terminals 1 and 2 are connected to the telephone line, and terminals 3 and 4 are connected to the earth and power source -48V respectively. The loop including operational amplifier 19, resistance R21, transistor TR9, and resistance R23 becomes a voltage follower, and input Z of the impednace Z converter dependent upon R13 and follower 15 is high, and output Z is low, and therefore, DC Z between terminals 1 and 3 is determined by R5, 7 and 11. Similarly, DC Z between terminals 2 and 4 is determined by R6, 8 and 12, and the current from the power source is flowed to the DC load between terminals 1 and 2 as a constant- voltage current supply circuit. In respect to a sound band signal, no AC current is flowed to amplifier 19 and TR19, and AC Z between terminals 1 and 3 is looked very high and has no influence upon the frequency of the sound signal transmitted and received through the telephone line. Further, since terminal 3 and the emitter of TR9 have the equal potential for power source noise, noise is not generated between terminals 1 and 2.
Patent JP-S60204896-A (JP)
Title: Detector for abnormality of electrode or the like in electrolytic cell for metal
Inventor: KOJIMA REIJI
IPC: C25C7/06
Filed: 1984-03-27
Abstract: PURPOSE:To enable easy and quick detection of a part which is abnormally overheated by an electrode short circuit, etc. by equipping an IR camera to an electrolyzing plant provided with many electrolytic cells, moving longitudinally and transversely the camera and making high-angle shot of the overheated part in the electrolytic cells. CONSTITUTION:An overhead traveling crane 5 moving in the direction Y is imposed to upper rails 4 in an electrolyzing plant contg. many electrolytic cells 1. A traversing carriage 7 moving in the direction X is attached to the crane 5 and an IR camera 6 is so set as to make bird's-eye view. When a part overheated by the Joule heat generated as a result of the short circuiting of the electrodes 2 in the cell 1 or flow of overcurrent in the electrolytic cell owing to passivation of the anodes, such part is detected by the camera 6 moving longitudinally and transversely and is recorded in a video deck 8; at the same time, the defective or overheated part is quickly detected by an analyzing device 9 for the recorded image and is repaired so that the electrolytic operation is stably carried out.
Patent JP-S53143397-A (JP)
Title: Constant speed electrophoresis analyzer
Inventor: NAGAYANAGI MACHI
IPC: G01N27/26
Filed: 1977-05-20
Abstract: PURPOSE: To shorten the measuring time and improve the measuring accuracy by simultaneously analyzing the ions of both polarities in a sample within two electrolytic bathes of the opposite polarities. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55153066-A (JP)
Title: Attendance control system
Inventor: KAWAI HARUO
IPC: G06Q50/00
Filed: 1979-05-16
Abstract: PURPOSE: To realize a miniature system which can cope with personnel changes by employing a display unit as an attendance display panel of each department and by connecting the unit to a micro computer via a two-core cable.  
     CONSTITUTION: Executive attendance display panels 11 are arranged at respective needed positions and display units 15 with keyboards are also installed in rooms of the executives. Panels 11 are connected to micro computer 14 as a central processor via process input-output unit 12 and two-core cable 17, and display units to micro computer 14 via dedicated cables. Attendance states of the executives and general staffs are set on switch panels 13. Central processor 14 displays the attendance states of the executives on panel 11 via process input-output unit 12 and also display the names and attendance states of general staffs in every departments on arrival of a request via display 15. Changes in name, etc., for changes in personnel staff are made through system typewriter 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10250318-A (JP)
Title: Pneumatic tire
Inventor: AKATA RIICHIRO
IPC: B60C11/12
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To increase the on-ice braking performance of a pneumatic tire. SOLUTION: A branch siping 20 having a main body part 20A extending linearly along the peripheral direction of a tire and linear branch parts 20B and 20C which are connected to the main body part 20A and inclined to the peripheral direction of the tire is formed in a block 18. Also the branch siping 20 is branched on the kick-off side of the block 18. In addition, water between an ice surface and the block 18 is taken into the branch siping 20, and the taken-in water flows through the branch siping 20 and exhausted to a lateral groove 16. By this, much water can be eliminated and thus a contact surface between the block 18 and the road surface is maintained and on-ice performance is assured.
Patent JP-S62217286-A (JP)
Inventor: ITAGAKI HIROKAZU
IPC: G09G5/00
Filed: 1986-03-19
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-H05251865-A (JP)
Title: Manufacture of printed-circuit board
Inventor: NODA HITOSHI
IPC: B29C43/34
Filed: 1991-02-28
Abstract: PURPOSE:To make it possible to heat and press the sheet materials for a printed-circuit board by pressing means after removing an adjustment pin subsequent to the superposition of the sheet materials for the adjustment positioning, to set the thickness of a metallic mold great as in the conventional art, and to omit the operation and any special consideration as to provide an allowable space for the adjustment pin, or the like, for a press corresponding to the position of the adjustment pin. CONSTITUTION:A given number of sheet materials such as inner layer material, prepreg, outer layer material are stacked for a printed-circuit board for which an adjustment pin hole 3c is provided at a given position for adjusting and superposing these materials in a given order while adjusting them by inserting an adjustment pin into the adjustment pin hole, hence preparing a set of the sheet materials A. This set is integrally fixed at one end by a tightening single U-letter metal or a comb-type U-letter metal 15. Then, the heating and pressurized press are executed after the adjustment pin is removed from the set of the sheet materials A.
Patent JP-H02238692-A (JP)
Title: Mounting of package-type element
Inventor: YOSHIHARA KUNIO
IPC: H05K3/34
Filed: 1989-03-10
Abstract: PURPOSE:To reduce inductance of an I/O lead terminal and then obtain a required favorable characteristics even in the high-frequency range by providing a dielectric or dielectric-conductor system near the I/O lead terminal of a package-type element. CONSTITUTION:In a process for mounting and packaging a package-type element 4 incorporating a semiconductor element 4b which can operate at high speed on the surface of a specified wiring substrate or in a process for fitting a tool after the packaging, a dielectric 7 or a dielectric-conductor system is placed near an I/O lead terminal 4a. Thus, in the packaged and formed packaging circuit (device), capacitance between the I/O lead terminal 4a and a grounding conductor 6 becomes large, thus reducing inductance. Therefore, the characteristics impedance of the I/O lead terminal 4a agree with those of before and after it, thus increasing the frequency limit where the package-type element 4 is used.
Patent JP-S62220691-A (JP)
Inventor: MITANI NOBORU
IPC: E21B44/00
Filed: 1986-03-19
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。