baber/WOPTO huggingface dataset:
Patent JP-H11286948-A (JP)
Title: Foundation block of building and construction method of building
Inventor: TAKAHASHI SEITARO
IPC: E02D35/00
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To perform a leveling by use of a foundation block while effectively utilizing a site area. SOLUTION: A foundation block 10 is formed of a vertical part 20 to be vertically set and a horizontal part 30 to be horizontal set. The horizontal part 30 is protruded to only one side of the vertical part 20, whereby the foundation block 10 has a substantially L-shaped vertical end surface form. Cutout parts 21 are provided on the vertical middle parts in both ends of the vertical part. The vertical part 20 has two vertical part bolt holes 25, 25 extending through vertically downward from the cutout part 21. The horizontal part 30 has at least one horizontal part bolt hole 35 extending through vertically. Foundation bolts 40 are inserted to the vertical part bolt holes 25 and the horizontal part bolt hole 35.  The surface on the anti-horizontal part 30 side of the vertical part 20 is set to conform to the boundary 60 of a site, and the foundation bolts 40 are rotated to perform the leveling.
Patent JP-S5313956-A (JP)
Title: Electronic wristwatch with buzzer
Inventor: ICHIKAWA SHINGO
IPC: G04G13/02
Filed: 1976-07-23
Abstract: PURPOSE:To constitute a buzzer and promote simplification and water-proofing performance improvement by fixing the piezo-electric element to the thin layer section formed on the back cover of the watchcase.
Patent JP-H03286367-A (JP)
Title: Vector processor
Inventor: KAMEMARU TOSHIHISA
IPC: G06F17/16
Filed: 1990-04-02
Abstract: PURPOSE:To perform the operation of a 2-dimensional array within a vector register with use of a small number of vector instructions by providing an automatic increment function to the vector register. CONSTITUTION:A vector register 3 stores each operand for vector arithmetic in a storage area bearing a register No. A vector register designation register 2 stores an operand designating register No and reads out an operand corresponding to the register No to send it to an arithmetic unit. Then an adder 4 adds together the fixed number of operand designating register Nos stored first in the register 2 in accordance with the vector arithmetic order. These added register Nos are updated and stored in the register 2 for each addition. Thus the vector arithmetic is carried out between the arrays with a small number of vector instructions.
Patent JP-H01260088-A (JP)
Title: Apparatus for controlling paper-making machine
Inventor: YAMADA AKIRA
IPC: D21F5/06
Filed: 1988-04-12
Abstract: PURPOSE:To enable stable distribution of load, by supporting the load corresponding to a brake torque generated from an induction heating apparatus solely with a drying driver, thereby eliminating the influence on the pressing part. CONSTITUTION:The speed of a heating cylinder 1 is controlled by a driving motor 2, a speed sensor 3 and a power source 4 according to the order transmitted from a speed setter 5. The load applied by press rolls 6, 7 to the cylinder 1 is controlled by each driving motor 8, 9 and a power source 10 and the heating cylinder 1 is heated by an induction heating apparatus 11. In the drying apparatus having the above construction, the distribution of load in the pressing part is controlled based on the signal transmitted from the load current detector 14 of the drying part at a ratio preset by a load distribution setter 15 according to the output of a pressing part load setting current converter 16. To perform the above operation, the signals transmitted from a load current detector 14 and a brake torque converter 13 are inputted into an arithmetic unit 17, the ideal current of the drying part excluding the portion of the brake torque is calculated by the unit and the calculated current is inputted into a pressing part current setting converter 16.
Patent JP-H07273574-A (JP)
Title: Agc amplifier
Inventor: SUGIYAMA MISAO
IPC: H03G3/20
Filed: 1994-03-31
Abstract: PURPOSE:To keep the response speed to be a proper speed over a wide range of an input level in the AGC amplifier. CONSTITUTION:A 2nd response speed adjustment circuit 10 generates a prescribed reference voltage Vref by using resistors R1, R2, the reference voltage is compared with a tuner AGC voltage Vc by using a TR Q1 and when the tuner AGC voltage Vc is less than a prescribed voltage, a TR Q2 is turned on to add a capacitor C1 in parallel with a capacitor Ca. When the capacitor C1 is added in parallel with the capacitor Ca, since the resulting time constant is increased more than that of a 1st response speed adjustment circuit 9 using only a resistor Ra and the capacitor Ca, the response speed of the tuner AGC voltage is much delayed thereby preventing the response speed of the entire tuner AGC loop from being increased.
Patent JP-S63253216-A (JP)
Title: Two-axial inclinometer
Inventor: KIDO MASAFUMI
IPC: G01C9/16
Filed: 1987-04-10
Abstract: PURPOSE:To widen a measurement range and to obtain a tilt angle signal with good linearity by squaring and adding signals of an X-axial tilt angle and a Y-axial tilt angle to a perpendicular axis after tangential transformation, and extracting the square root of the sum and performing arctangent transformation. CONSTITUTION:Inclinometers 1 and 2 output the tilt angle signals based upon the perpendicular axis to an adder 3-1 and a subtracter 4-1 and the output of the adder 3-1 is transformed tangentially by correcting a coefficient by a function circuit 5. The output of the subtracter 4-1 is also processed by arcsine transformation by correcting a coefficient by a function circuit 6 similarly. The outputs of the circuits 5 and 6 are inputted to an adder 3-2 and a subtracter 4-2 and then the X-axial tilt angle theta and Y-axial tilt angle phi are outputted through a coefficient multiplier 13. Then the tilt angle theta is inputted to a tangent circuit 7 and the tilt angle phi is inputted to a tangent circuit 8 respectively; and they are transformed into tangent signals, which are inputted to a square multipliers 9-1 and 9-2, whose outputs are tan<2>theta and tan<2>phi. Those signals thetaand phi are added 10 and transformed by an extracting circuit 11 and an arctangent circuit 12 to obtain a tilt angle psi based upon the perpendicular axis.
Patent JP-S62245397-A (JP)
Inventor: YAMAZAKI KOICHI
IPC: G08B5/00
Filed: 1986-04-18
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-H01260404-A (JP)
Title: Manufacture of optical waveguide
Inventor: ISHIZUKA TAKESHI
IPC: G02B6/13
Filed: 1988-04-12
Abstract: PURPOSE:To increase a difference of refractive indexes between an optical waveguide and an area for surrounding said waveguide by radiating a radiant ray for causing the bridge formation or the polymerization of a polymer to a selected area of a base substance forming material, swelling an exposure base substance forming material by using a solvent, and subsequently, drying it. CONSTITUTION:A base substance forming material 2 is applied onto a glass substrate 1, it is hardened, and subsequently, the base substance forming material 2 is exposed by ultraviolet rays through a mask 3. The base substance forming material whose exposure has been completed is processed by immersing it into a swelling liquid 5 consisting of a solvent which can swell comparatively well a polymer of an unexposed area of its material but can swell only a little a polymer of an exposed area. Subsequently, when the base substance forming material 2 which has been swollen is taken out of the swelling liquid and dried in order to eliminate the solvent, a base substance 6 provided with an optical waveguide 7 is obtained on the glass substrate 1. In this case, a difference of a degree of swelling is fixed after drying, and a density difference is generated. In such a way, the optical waveguide 7 having a large refractive index difference between a core and a clad is obtained.
Patent JP-H08288194-A (JP)
Title: Projection aligner and method for manufacturing element using it
Inventor: MORI TETSUYA
IPC: G03F7/20
Filed: 1995-04-13
Abstract: PURPOSE: To enable an alignment optical system to detect alignment light from a second object via a projection optical system by providing a moving means for moving a first object to a position which is different from that of the first object on projection exposure. CONSTITUTION: By driving a mask stage 2, a mask 1 is retracted to a mask position B to prevent alignment light flux AL from being screened. Then, light from a wafer 4 which is subjected to the alignment light flux AL is detected and the wafer 4 is observed by an alignment observation system. Light from a mark for alignment in a region, where an optical axis of a projection optical system 3 on the wafer 4, can also be detected. The position of the wafer 4 for a device body is measured by light from the mark for alignment on the water 4 to be detected by an image pick-up element 11 and the measurement value of a laser interferometer for driving a wafer stage 5. The retraction drive enables an area on an axis where the aberration of a projection optical system 3 is minimum to be set, thus achieving an accurate alignment.
Patent JP-H07290829-A (JP)
Title: Color thermal printing method
Inventor: YAMAKAWA KENJI
IPC: B41M5/28
Filed: 1994-04-26
Abstract: PURPOSE:To obtain a proper print without performing test printing even with respect to humid color thermal recording paper. CONSTITUTION:A heating element is operated to generate heat not developing an yellow thermal color forming layer before thermal recording is performed to heat color thermal recording paper. By this method, the color thermal recording paper is dehumidified. Next, thermal recording is successively applied to yellow, magenta and cyan thermal color forming layers to print a full-color image on the color thermal recording paper.
Patent JP-S63254608-A (JP)
Title: Superconductive wire
Inventor: IKENO YOSHIMITSU
IPC: H01B12/06
Filed: 1987-04-10
Abstract: PURPOSE:To form a uniform and dense superconductor and to increase the strength and the superconductibity sufficiently by making it possible to place the powder of a superconductive material between a coverage and a core body which are made of a high rigidity material and to compress it evenly. CONSTITUTION:At first, in a metal pipe to be a sheath 4, a pipe made of a high strength material with an outer diameter a little smaller than the inside diameter of the metal pipe is inserted. Moreover, a rod made of a high strength material is inserted in the high strength pipe, and in the clearance between the rod and the pipe, the powder of a superconductive material is filled. Then the pipe is given a wire extension process such as an extrusion process or a rolling process to contract to a specific diameter, and the superconductive powder is held between the hard pipe (coverage 3) and the rod (core body 1) to be compressed evenly. After the diameter contraction is completed, a specific heat treatment is given and a superconductive layer 2 is baked up.
Patent JP-H01260218-A (JP)
Title: Indoor open type hot air oil heater
Inventor: SHINOHARA YUKIO
IPC: F24H3/02
Filed: 1988-04-11
Abstract: PURPOSE:To make it possible to use the subjected heater equipped with a radiation type electric heater as a hot air heater even when said heater is used, by making operational a circulation blower which blows air from a hot air outlet during the application of electricity to said heater. CONSTITUTION:Only a selection switch 15 is turned on during heating operation based on petroleum combustion. Then, combustion gas of a burner is burnt in a combustion cylinder. The gas is mixed with cold air blown from a circulation blower 5 in operation, and blown out indoors from a hot air blow down port. When ventilation is unavailable when sleeping, the selection switch 15 is turned off while a selection switch 14 is turned on so as to change over to a radiation type electric heater 9. In this case, a selection switch 16 is also turned on, which makes it possible to circulate indoor air even when the radiation type electric heater 9 is used so that all the interior of a room can be heated with the radiation heat by the radiation type electric heater 9. In this manner, ventilation or noise-related troubles can be eliminated, thereby providing safe and clean heating.
Patent JP-S59215486-A (JP)
Title: Device for forming thin film
Inventor: SAKAI IKUO
IPC: C23C14/04
Filed: 1983-05-19
Abstract: PURPOSE:To enable continuous formation of a thin film having high orientation and crystallinity by installing a mask having a shielding plate between a cylindrical scan and evaporating source. CONSTITUTION:A high polymer film 12 wound on a cylindrical scan 11 passes over a sputtering gun 13 at a constant speed. When the metal scattering from the gun 13 passes through a mask 14, the metal scattering diagonally is removed by a shielding plate 15 provided to the mask 14. The metal sticking on the film 12 is therefore made incident roughly perpendicularly to the plane of the film 12. The metal deposited on the film 12 is consequently only the metal made incident perpendicularly thereto and the thin film having good crystallinity and orientation is formed continuously at a high speed.
Patent JP-S5425075-A (JP)
Title: Slide type belt conveyor
Inventor: MATSUSHIMA IWAO
IPC: B65G21/12
Filed: 1977-07-26
Abstract: PURPOSE: To provide a slide type belt conveyor which can convey gravel freely even on rugged ground via upper and lower slide conveyors and automatically convey the gravel without any adjustment even if an excavator is freely moved, titled, and turned. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04320987-A (JP)
Title: Radioactive contamination detector
Inventor: ISHIBASHI MITSUO
IPC: G01T1/167
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a radioactive contamination detector capable of shortening measurement time and improving drastically a processing ability. CONSTITUTION:A radioactive detector is provided with a radiation detector 1, a contamination counter means 11 to count the pulse signal output from the radiation detector 1 in a set time, a contamination judgment means 14 which compares the count obtained with the contamination counter means 11 and a contamination regulation level to judge contamination. It also has a background counter means 12 to obtain the background by always counting the signal output from the radiation detector 1 in standby and an optimum count time setting means 13 which takes in the latest background level from the background counter means 12 immediately before the measurement initiation, calculates the shortest count time based on the background level and set the calculated count time in the contamination counter means 11.
Patent JP-H11288307-A (JP)
Title: Fa system
Inventor: NAGANUMA TAKESHI
IPC: G05B19/05
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To perform cooperative control without correcting a ladder program even when the configuration of controlled system equipment for the controller of a cooperating party is changed and even when the controller of a cooperating party is added. SOLUTION: When a program controller(PLC) 2 of #2 finishes a prescribed processing, a control agent 4 provided at the PLC2 of #2 reads contact information to be referred to in the case of cooperative control out of an IO memory 24 and outputs this read contact information to the PLC2 of #1. When the contact information is received from the control agent 4 provided at the PLC2 of #2 and this received contact information satisfies control conditions, the control agent 4 provided at the PLC2 of #1 turns contact information in the 10 memory 24 to be referred to by a control instruction for cooperative control into a state of permitting the execution of the control instruction for cooperative control.
Patent JP-S59214780-A (JP)
Title: Detection of short-circuited point for printed circuit board
Inventor: KOBAYASHI TADASHI
IPC: G01R31/08
Filed: 1983-05-20
Abstract: PURPOSE:To detect short-circuited points in a multilayer printed circuit board efficiently and accurately by connecting one end of a lead connected to a buzzer checker to a power source section and/or a ground section and a conduction element to the other end thereof while a circuit is swept with the conducting element through a sheet. CONSTITUTION:A power source layer Vcc and a ground layer GND on a printed circuit board are connected to a battery 6 and a buzzer 5 with a leads 7 and 8 and a conducting element 4 is connected thereto. When a scanning is done over a conductor from a signal terminal 3 through an insulation sheet, the conductor is connected to an adjacent conductor through a short-circuited point 10 and then, to the power source layer Vcc or a copper plating of the ground GND through a power source terminal 1 or a ground terminal 2 to form a current loop through a capacitance C. This also enables the formation of a loop even in case of a short-circuiting in the inner layer of a multilayer printed circuit board. The conducting element 4 uses a conducting brush and when a buzzer sounds, the movement of the conducting element 4 is halted to check for short- circuited points 10.
Patent JP-S5715613-A (JP)
Title: Slitter with strength back-up device
Inventor: YAMAMURA TAKAMASA
IPC: B23D19/04
Filed: 1980-07-02
Abstract: PURPOSE: To improve accuracy of cutting by preventing bending of arbors, due to reaction from the shearing force generated by the circular cutters, through the installation of a strength back-up device consisting of back-up rollers set against each arbor of upper and lower circular cutters.  
     CONSTITUTION: Upper circular cutters 2 and lower circular cutters 2' are mounted on the arbor 1 and the arbor 1', respectively, at positions designated depending on the slitting width of the metal band 3. Back-up rollers 4 and 4' are set against the outer circumference of upper arbor 1 and lower arbor 1', respectively, and prevent the bending of arbors due to reaction from the shearing force generated by the circular cutters during slitting of the metal band 3. Thus, slits of improved accuracy can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5715825-A (JP)
Title: Abnormality diagnosis device for isotope separating cascade
Inventor: SHIBATA NAGAHIKO
IPC: G05B23/00
Filed: 1980-07-02
Abstract: PURPOSE: To easily judge the presence or absence of any abnormality in plural stages of isotope separating cascades by fitting the analytical value of a product gas to an autoregression model with an abnormality diagnosis device at the time of concentrating the specific components in a raw material gas with said cacades.  
     CONSTITUTION: This is a device of precisely diagnosing the inclusion of foreign components such as air at the time of passing a raw material gas contg. U235 through multiple cascades thereby separating isotope and concentrating U235. The product gas concd. by the cascades is analyzed with an analyzer and the analyzed value 21 thereof is put into an abnormality diagnosis device 12 and is stored in a time series storage device 121. By using the stored value 211 thereof, a covariance calculator 122 calculates a covariance value 212, and from this value, an autoregression model coefft. calculator 123 calculates an autoregression model coefft. 213. Whether this value is within the threshold value of the autoregression model coefft. or off this value is decided by a comparator 124, and is outputted as an abnormality display signal 22, whereby the abnormality of the gas treatment in the cascades is  decided precisely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05337678-A (JP)
Title: Filler metal for build-up welding onto surface of al base material
Inventor: NAKADA YASUTOSHI
IPC: B23K9/23
Filed: 1991-03-29
Abstract: PURPOSE:To produce the filler metal for build-up welding having good quality of build-up welding by subjecting the surface of an Al base wire material to Cu plating specified in the ratio to the total weight of a wire. CONSTITUTION:The wire consisting of the Al base material is constituted by plating its surface with a Cu metal in such a manner that the plating amt. thereof attains 15 to 50% of the total weight of the wire. The build-up welding means to be used for such filler metal are adequately gas shielded arc (TIG, MIG) and plasma arc build-up welding (PTA welding) methods which are simple welding methods. The generation of weld defects, such as lack of fusion, peeling, pits and blowholes, is thereby obviated and the wear resistant and heat resistant alloy layers having the high joining property to the base material is stably and inexpensively formed.
Patent JP-H07294626-A (JP)
Title: Radar apparatus of range scale-controlling type
Inventor: IIJIMA TOSHIHIKO
IPC: G01S7/22
Filed: 1994-04-27
Abstract: PURPOSE:To prevent an erroneous operation for moving a cursor, by moving the cursor within an uppermost or a lowermost range of a display screen and making an output voltage from a control device zero for a fixed time immediately after a range scale is switched. CONSTITUTION:When a range scale is to be switched over, a control device 7 is manipulated. A data processor 4 integrates voltages output from the control device 7, calculates coordinates X, Y of a cursor, and then detects whether the range scale is switched. In consequence, if it is required to switch over the range scale, a switching flag is turned on. If switching over is not needed, the switching-over flag is turned off. The switching-over flag is sent to a command controller 8 and a correlation processor 9. The controller 8 controls an output voltage fed to the processor 4 from the control device 7. When the switching-over flag sent from the processor 4 is ON, a counter is set to zero inside the apparatus. Thereafter, the output voltage to the processor 4 is set to zero.
Patent JP-H11265769-A (JP)
Title: Power supply adapter
Inventor: MORITA YASUTSUGU
IPC: H01R31/06
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the plug blades of a power supply adapter, provide the power supply adapter which is not bulky and does not hinder the use of another electric outlet at all, prevent the release of the plug blades inserted once and use and maintain an electric apparatus permanently by fitting the plug blades to an AC plug blades, and connecting the AC plugs and an adapter main body extendably via a power cord with the prescribed length. SOLUTION: A DC cord 9 with the prescribed length is electrically connected to a DC connector 8, and plug blades 5 are inserted into the plug blade insertion holes of the electric outlet of an AC power supply. The plug blades 5 are made of two insertion metals, two insertion metals are connected to an AC plug 6 provided separately and having a small width by a power cord 7 with the prescribed length, and the base end section 7a of the power cord 7 is electrically connected and fitted to the front face section 4a of an adapter main body 4. The AC plug 6 having the plug blades 5 and the adapter main body 4 are extendably connected via the long power cord 7 provided on the AC plug 6.