baber/WOPTO huggingface dataset:
Patent JP-S63195265-A (JP)
Title: Method and device for working surface of roll and steel by high-energy beam
Inventor: MINAMIDA KATSUHIRO
IPC: B21B27/00
Filed: 1987-02-10
Abstract: PURPOSE:To form a roll, etc., for rolling a dull steel sheet provided with a roughened surface, having high wear resistance and a stabilized roughness value, and capable of rolling for a long time, by projecting an electron beam (EB) and then an ion beam (IB) on the surface of the roll, etc., in a vacuum to reform the surface layer part of the rugged surface. CONSTITUTION:The roll 10 to be worked is continuously rotated in a vessel 20 kept at a specified vacuum, the surface of the roll 10 is heated and melted by EB, and a part of the roll is evaporated. Consequently, the extruded melt is deposited on the bottom 13 of a hole and the outside of the hole, and a protrusion 12 is formed. The protrusion 12 is transferred to a steel sheet during rolling, hence a recess is formed on the steel sheet, and the steel sheet surface is roughened. After the boring by EB, the ions of N2, Cr, etc., are implanted in the surface layer of the roll 10 by IB to form an ion-implanted part 14 on the surface layer, and the surface hardness is increased. When the roll 10 is rotated to an angle of 360 deg. by the rotation of the roll 10 and a control part 50 for EB and IB, a roll driving part 30 and an EB-IB driving part 40 are operated to move the roll 10 to a specified width in the lengthwise direction.
Patent JP-H07218637-A (JP)
Title: Emission ct system
Inventor: TAKAHASHI MUNETAKA
IPC: G01T1/161
Filed: 1994-01-31
Abstract: PURPOSE:To enhance the quality of CT image by suppressing artifact due to the movement of a specimen. CONSTITUTION:A gamma camera 2 is rotated stepwise about a specimen 1 by means of a rotary unit 3. The data collection interval at each position of stepwise rotation is divided into a large number of time frames and an image data is stored at the corresponding section of of an image memory 4 for each time frame. An operating unit 6 then determines the center of gravity of image data for each time frame. Subsequently, the images are shifted to align the centers thereof and added by means of an adder 7.
Patent JP-S57143674-A (JP)
Title: Kana (japanese syllabary)-kanji (chinese character) conversion device
Inventor: TATEBAYASHI MAKOTO
IPC: G06F17/28
Filed: 1981-02-27
Abstract: PURPOSE:To reduce the processing quantity for check and to make the processing high-speedy, by reading information accompanied with the first word to  check whether the first word is rejected as a conversion candidate, and the  second word is conversion candidate or not. CONSTITUTION:When a Kana code string is inputted to a Kana code input device 1, it is stored in a Kana code string storage part 2. When a Kana-Kanji conversion control part 3 designates a retrieval start position in the input Kana code string from which a word retrieving part 5 starts the word retrieval, the word retrieving part 5 detect a word which coincides with a Kana code string following the Kana code retrieval start position of the input Kana code string partially in the longest part, and information which is accompanied with this word and is stored in a word storage device 4 is stored together with the retrieval start position in a conversion candidate temporary storage device 6. Consequently, only information accompanied with the first word is read to check whether the first word is rejected as a conversion candidate, and the second word is a conversion candidate or not.
Patent JP-S56126359-A (JP)
Title: Connecting system between push-button telephone set and speakerphone
Inventor: ARAKI MASATO
IPC: H04M1/738
Filed: 1980-03-10
Abstract: PURPOSE:To realize a dial originating through a speakerphone via the dial of a pushphone, by securing a parallel connection of the pushphone and the speakerphone to a telephone circuit via a diode bridge. CONSTITUTION:A diode bridge DB1 is connected to a telephone circuit, and the pushphone PB and the speakerphone SP are connected in parallel to the opposite side to the bridge DB1. Then the switch SW of the dial oscillator OSC of the PB is pushed in the active mode of the SP. Thus the oscillation output of the OSC is introduced to the SP, and a sound of confirmation can be heard during an originating. At the same time, the PB is hooked off according to the using state of the SP, and thus the relay L operates with the relay A made inactive. Thus the talking circuit switched automatically from the SP to the PB.
Patent JP-S60172394-A (JP)
Title: Treatment of waste water
Inventor: FUKUNAGA KAZUJI
IPC: C02F3/12
Filed: 1984-02-19
Abstract: PURPOSE:To improve the settling property in the biological treatment by adding an injection liquid having the salt concn. >=20ppm lower than that of a mixed liquid to be biologically treated into the passage of the mixed liquid to be biologically treated which flows into a solid and liquid separating apparatus from the outlet of an aeration vessel. CONSTITUTION:When the waste water contg. >=20ppm salt concn. is biologically treated, an injection liquid having salt concn. >=20ppm lower than that of the mixed liquid to be biologically treated is added into the passage of the mixed liquid to be biologically treated with flows into a solid and liquid separating apparatus from the outlet of an aeration vessel. The amt. of the low salt-concn. injection liquid to be added into the mixed liquid to be biologically treated is preferably regulated to 5-15wt%. And the injection liquid is preferably added at a position between the outlet of the aeration vessel and the inlet of the solid and liquid separating apparatus. The sludge flocculating effect is improved, maybe because the deposited alkali metals and alkaline earth metals are locally diluted with the injection liquid and a new combination is formed between the surface of the sludge and a functional group.
Patent JP-S53115173-A (JP)
Title: Production of semiconductor device
Inventor: KOYANAGI MITSUMASA
IPC: H01L29/41
Filed: 1977-03-18
Abstract: PURPOSE: To prevent shorting accident of electrodes and produce a device of high reliability and high scale of integration by depositing Si 3 N 4  and Al 2 O 3  after forming gate electrodes or diffused layers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08221146-A (JP)
Title: Operation device for vehicle
Inventor: HIROMOTO KENICHI
IPC: B60W10/18
Filed: 1995-02-17
Abstract: PURPOSE: To provide a vehicle operation device which can be adjusted to an operation force matching a driver. CONSTITUTION: The operation lever 20 of the vehicle operation device 12 is made rotatable in the front-rear direction of a vehicle around a shaft part 18 to make possible braking operation by rotating the operation lever 20 forward and acceleration operation by rotating the operation lever 20 backward. The operation lever 20 is provided with a pin 42, which presses the piston 26 of an operation force adjusting cylinder 22 in a cylinder body 24. The operation force to the stroke of the piston 26 of the operation force adjusting cylinder 22 is adjustable, and consequently the front-rear directional operation force of the operation lever 20 can be adjusted to an operation force matching the driver.
Patent JP-H05226159-A (JP)
Title: Diagnostic device of lifetime of oil-immersed electric apparatus
Inventor: ANEOBI HITOSHI
IPC: H01F27/00
Filed: 1992-02-17
Abstract: PURPOSE:To improve the precision in diagnosis of lifetime by computing automatically a difference in an average degree of polymerization between an insulating paper at an oil temperature and an insulating paper at a winding temperature on the basis of a measured value of the oil temperature, a measured value of the winding temperature and the number of years of operation. CONSTITUTION:An oil temperature meter 2 measures the temperature t1 of an insulating oil in a tank of an oil-immersed electric apparatus 1 and a winding temperature meter 3 measures the temperature t2 of a winding of the electric apparatus in the tank. Receiving the temperature t1 of the oil and the temperature t2 of the winding as inputs, an arithmetic device 5 calculates a difference DELTAy=10<3>(10A-10B) in an average degree of polymerization between insulating paper for the oil temperature and insulating paper for the winding temperature from a difference DELTAt=t2-t1 between the two temperatures and the number (n) of years of operation by computation. [A=-7.97X10<-3>Xn), B=-10<(-b+3.60)>Xn, b=1927/(338.15+DELTAt)].
Patent JP-S57144451-A (JP)
Title: Picture measuring method for plant living body information simultaneously and quantitatively
Inventor: OOMASA KENJI
IPC: G01N25/72
Filed: 1981-03-02
Abstract: PURPOSE:To measure a temperature of a leaf, pore resistance, transpiration velocity and gas absorption velocity simultaneously and quantitatively, by measuring the temperature distribution of the leaf of a plant by an infrared camera. CONSTITUTION:Temperature, humidity, gas concentration and air current are controlled at a fixed condition by an environment control apparatus such as an artificial light source equipment 10 and an air conditioning equipment 11 controlled by a computer 9 in an environment test room 1 placing a plant. A leaf of the plant to be observed is set on the fixed face and the radiation intensity of 8-13mum infrared rays is measured by an infrared camera 3 and is converted into the temperature of the leaf. Thereafter, said temperature is converted into a digital signal by a video processor 6 and a pattern of the temperature of the leaf is displayed on a color monitor 7. Said digital signal is sent to the computer 9 through an interface 8 and a parameter other than the temperature of the leaf is taken out from a file. Then, distribution on the leaf surface of pore resistance, transpiration velocity and gas absorption velocity, is assumed by using a prescribed assuming formula and the results are displayed on the monitor 7.
Patent JP-H11233187-A (JP)
Title: Plug cap for power plug
Inventor: TARUMI SHIGERU
IPC: H01R13/52
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To enhance the sealability between the bottom surface of a partition film and the surface of a wall outlet by forming through holes for prongs and a through hole for a grounding rod in the partition film of a plug cap, and forming small projections on the partition film which surround both of the through holes. SOLUTION: Through holes are bored on the right and left of a partition film 13 at an interval to each other, and ring-shaped small projections 17 are formed on the outer surface of the partition film 13. To install a plug cap C1, first the prongs 15 of a power plug PI are opposed to the through holes in the plug cap C1, and the trimming frame 11 of the plug cap C1 is fitted over the front end of the power plug P1. Then the prongs 15 are inserted into slots in a wall outlet K. Thereby the skirt film 12 of the plug cap C1 is bent outward and brought into close contact by insertion of the power plug P1.  The small projections 17 on the front surface of the partition film 13 are pressed into a sealed state while surrounding the outer peripheries of slots in the wall outlet K, whereby the sealability between the bottom surface of the partition film 13 and the front surface of the wall outlet K can be enhanced.
Patent JP-S57143658-A (JP)
Title: Microcomputer compounding system
Inventor: HORIKOSHI YOSHIYUKI
IPC: G06F15/167
Filed: 1981-03-02
Abstract: PURPOSE:To improve the processing capability easily and economically, by providing request and acknowledge lines for a microcomputer and providing a circuit for acknowledge control and swtiching of address and input/output data lines. CONSTITUTION:Microcomputers 1 to be compounded are provided with request lines 8 for request to a shared memory and acknowledge lines 9 corresponding to lines 8, and a request controller 6a for the control of request-acknowledge and swtiching circuits 6b and 6c for swtiching of address lines and input/output data lines are provided between these lines 8 and 9 and a shared memory 13, and microcomputers 1 monopolize the shared memory 13. Consequently, the contention for the shared memory between computers 1 is avoided.
Patent JP-S54122644-A (JP)
Title: Plating apparatus
Inventor: ADACHI GENICHI
IPC: C25D5/08
Filed: 1978-03-17
Abstract: PURPOSE: To enable formation of a plated film of a uniform thickness and a perfect shape by dispersion supplying a plating soln. to a spouting nozzle holding a product to be plated.  
     CONSTITUTION: Propeller-shaped rotor 66 is placed in piping 26 leading to nozzle member 2. Rotor 66 consists of support rods 77, bearings 88 and shaft 99 all of which are made of material with corrosion resistance to a plating soln. The soln. pushed up with a pump rotates rotor 66, passes through mesh anode 3 while swirling by the rotation, rises in wide nozzle member 2, contacts to product 4 to be plated, and drains from notches 23 for overflowing. By this method, the plating soln. overflows in a dispersed state, so the thickness of a plated film is made uniform and imperfection of a bump electrode in shape is reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11231228-A (JP)
Title: Microscope system
Inventor: YAMAGUCHI MASAYA
IPC: G02B21/26
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To enable the observation of a sample without the occurrence of out-of-focus even when the sample is arranged on a stage while being inclined by previously reading three-dimensional(3D) coordinates more than the several specified positions of the sample placed on the stage through a coordinate reading means and storing them in a storage means. SOLUTION: The 3D coordinates more than three positions of a sample 37 placed on a stage 41 are previously read by a coordinate reading part 47 and stored in a work memory 67 and from these 3D coordinates, the inclination of the sample 37 placed on the stage 41 with respect to the stage 41 is obtained. Therefore, by designating the horizontal coordinate at any arbitrary observation position, the coordinate of a height at the observation position can be obtained by a height coordinate calculating means 69 before observing the sample 37. Then, a horizontal move instructing means 71 and a vertical move instructing means 72 instruct the move of the stage 41 to a horizontal move control part 49 and a vertical move control part 51 and the stage 41 is moved to the designated horizontal coordinate and the obtained height coordinate.
Patent JP-H04269033-A (JP)
Title: Data transmission system
Inventor: MICHIGUCHI KENTARO
IPC: G06F13/38
Filed: 1991-02-25
Abstract: PURPOSE:To realize the data transmission system in which an analog signal is digitized and a packet is sent and the analog signal is properly reproduced at a sender side. CONSTITUTION:An A/D conversion sampling period of a transmitter 10 is decided by a clock generator 14 whose clock frequency is 1/n of a transmission speed. On the other hand, a receiver 21 extracts a transmission clock from a packet by using a clock signal extraction device 17. The transmission clock corresponding to the transmission speed is subjected to 1/n frequency division and the result is used for a conversion pulse of a D/A converter 19 and the analog processing is implemented synchronously with the bit of the incoming data.
Patent JP-H03232099-A (JP)
Title: Radio liquid quantity measuring instrument
Inventor: KAWABE MASARU
IPC: G01F23/00
Filed: 1990-02-08
Abstract: PURPOSE:To manage a liquid quantity in an underground tank with a higher reliability by transmitting liquid level data with the period, which is short as much as possible, for a certain time just after replenishment of fuel oil to the underground tank. CONSTITUTION:The liquid level is detected at intervals of a certain time by a liquid level measuring means 20, and the liquid level is transmitted with a radio wave at intervals of a time T1 in the case of the rise of the liquid level and at intervals of a time T2 (T1<T2) in the case of the fall of the liquid level. The liquid level is transmitted at intervals of the time T1 for a certain time after the end of the rise of the liquid level. Liquid level data is transmitted with a shorter period for the certain time just after the end of replenishment of fuel oil to the tank to transmit the liquid quantity of high reliability independently of the variance of the liquid level due to waving of the liquid surface. On the reception side, not only the liquid quantity is accurately detected but also erroneous report of a reception report means is eliminated.
Patent JP-H0799062-A (JP)
Title: Discharge circuit for testing storage battery
Inventor: KIMURA TAKUMI
IPC: H01M10/44
Filed: 1993-02-19
Abstract: PURPOSE:To make the continuous operation of a load even when the discharge is made impossible owing to a disorder or the service life of a storage battery, by monitoring the DC output voltage from a capacitor, and outputting a test stop signal before the voltage reaches to a stopping voltage, so as to reopen the feeding of the DC input. CONSTITUTION:When a test discharge is started in the condition, the discharge is made impossible owing to a disorder or the service life of a storage battery 2, the DC output 23 voltage of the storage battery 2 is reduced and reached to a stopping voltage, but a capacitor 3 is discharged to feed a DC output 24. A voltage reduction detector 9 monitors the output 24, and inputs a test stop signal 29 to a switch 1 before the voltage reaches to the stopping voltage, so as to reopen to feed a DC input 22. As a result, the storage battery 2 is charged again, and the output 23 recharges the capacitor 3 so as to output the output 24, and it returns to the waiting condition. Consequently, the voltage of the capacitor 3 is restored, and the load 10 continues the operation. On the other hand, a test time integrating part which the signal 29 is input stops the integration, and stops the output of the test time value 27. A display 7 on which the signal 29 is input display a test stopping message.
Patent JP-H01249857-A (JP)
Title: Thermoplastic molding material
Inventor: BUARUTAA GETSU
IPC: C08K9/08
Filed: 1989-02-10
Abstract: PURPOSE: To obtain a thermoplastic molding material by mixing a specified quantity of a partly aromatic copolyamide and a fibrous and/or particulate filler, whose injection molding is easy, which gives a molding whose surface quality is satisfactory and is suitable for a casing member.  
     CONSTITUTION: (A) A partly aromatic copolyamide of 40-95 wt.% having less than 0.5 wt.% triamine content, which is constituted of (A 1 ) 20-90 wt.% of units derived from terephthalic acid and hexamethylene-diamine, (A 2 ) 5-50 wt.% of units derived from ε-caprolactam and (A 3 ) 0-80 wt.% of units derived from adipic acid and hexamethylenediamine and (B) 5-60 wt.% of fibrous or particulate filler or their mixture are mixed. The composition (A) is within the range of a pentagon defined by five specified salient points in a three components- drawing. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S61189928-A (JP)
Inventor: SHIRAI KEIGO
IPC: B31B50/52
Filed: 1985-02-18
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-H01248486-A (JP)
Title: Series type terminals for feeding electric or electronic components through two conductors
Inventor: ROTAARUUROORANDO HENNEMAN
IPC: H01R9/26
Filed: 1989-02-10
Abstract: PURPOSE: To selectively provide the power supply from one side or from the other side of a holding piece by arranging both power supply conductor terminal elements only on one side of the prescribed symmetrical plane, and arranging the corresponding bridge connection part on the side opposite to each other and in a plane-symmetrical manner to the plane of symmetry. CONSTITUTION: A bridge connection part 22 for one power supply conductor terminal element 8 and a bridge connection part 20 for the other power supply conductor terminal element 9 are arranged in a plane-symmetrical manner relative to the plane 27 of symmetry on the opposite side to each other. The plane 27 of symmetry is the center plane which is between holding piece locking base points 25, 26 of series-type terminals arranged with the same vertical distance (a) relative to the center plane, and extended in the direction of a holding piece 24, and both power supply conductor terminal elements 8, 9 are arranged on the same side of the plane 27 of symmetry. A power supply cable to the power supply terminals 8, 9 can be selectively connected from one side or the other side of the holding piece 24.
Patent JP-S60174963-A (JP)
Title: Electronic package testing circuit
Inventor: TAKI YOSHIHARU
IPC: G01R31/316
Filed: 1984-02-22
Abstract: PURPOSE:To enable an operation test of a logic circuit by arranging an input terminal to be used only for operation test on an LSI circuit and a circuit which provides an output from the input terminal with a higher impedance of all of the output terminals and bi-directional terminals of the integrated circuit to electrically cut the logic circuit off the LSI circuit. CONSTITUTION:Output terminals 7 and 8 of an integrated circuit 9 are connected to perform an operation test of a combination logic circuit 14 having an input terminal 15 and to be more specific, the operation of an inverter 17, an AND circuit 18 and a NAND circuit 19 is checked. So, the outputs of AND circuits 1 and 2 go to the L level by setting the input terminal 6 of the integrated circuit 9 at the H level. Therefore, as tristate gates 3 and 4 are turned to a high impedance, the output terminal 7 and the bi-directional output terminal 8 also give a high impedance. This electrically cuts the combination logic circuit 14 in an electronic package off the integrated circuit 9 thereby facilitating the operation test of the logic circuit.
Patent JP-H01206226-A (JP)
Title: Laser wavelength selecting apparatus
Inventor: TAKEHISA KIWAMU
IPC: G01J3/18
Filed: 1988-02-12
Abstract: PURPOSE:To facilitate the adjustment of a wavelength of a laser oscillator, by a method wherein a diffraction grating and a first total reflection mirror are provided in a rotary device, a second total reflection mirror is provided outside, and the adjustment of an oscillation wavelength is enabled only by the adjustment of a rotational angle of the rotary device. CONSTITUTION:A first diffraction grating 1 and a first total reflection mirror 3 are fixed on the same rotary device 4, while a second total reflection mirror 5 reflecting totally reflected light from the first total reflection mirror 3 is disposed outside the rotary device 4. According to this constitution, diffracted lights from the first diffraction grating or the reflected lights from the first total reflection mirror 3, i.e. laser lights falling on the first diffraction grating or the first total reflection mirror 3, can be maintained invariably in the relationship of parallel. Besides, the diffracted lights and the reflected lights can be returned in the diagonally opposite direction by the second total reflection mirror, and thus a laser oscillator can be formed. By adjusting only a rotational angle of the rotary device 4, accordingly, an oscillation wavelength generated by the laser oscillator can be adjusted with ease.