baber/WOPTO huggingface dataset:
Patent JP-S6324318-A (JP)
Title: Coordinate input device
Inventor: NISHIMORI MONTAROU
IPC: G06F3/0488
Filed: 1986-07-03
Abstract: PURPOSE:To execute alignment at a corner for a center type copying machine for aligning an original with the center of an original platen, by executing a converting arithmetic operation to a coordinate data on a photosensitive body from a prescribed coordinate of the original which has been controlled and placed in one corner, and a size of a copying form. CONSTITUTION:On an original platen 1, a scale is provided, and when an original 8 is placed by aligning it with an orthogonal corner member, a coordinate value of the original 8 is read through the scale. This coordinate value is inputted through a ten key 6, and when a set key 52 is operated, said value is stored in a RAM contained in a CPU. The CPU confirms a fact that a changeover switch 4 shoes a corner alignment, and calculates a coordinate on a photosensitive body by a converting arithmetic operation from a copying paper size through a sensor, and the coordinate value. Accordingly, even against a center type copying machine, an alignment of the original can be executed easily and exactly by executing a corner type alignment.
Patent JP-H11335382-A (JP)
Title: Organic lithium phosphate and non-aqueous electrolyte cell using the same
Inventor: SASAKI YUKIO
IPC: H01M10/05
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new organic lithium phosphate high in oxidation decomposition potential and useful as an electrolytic component for a non-aqueous electrolytic liquid. SOLUTION: This compound is shown by formula I [R<1> to R<4> are each e.g. H, a halogen, (substituted) 1-3C hydrocarbon], e.g. tris[1,2-benzenediolato (2-)-O,O'] lithium phosphate. The compound of formula I is obtained by reacting a compound of formula II with phosphorus pentachloride in organic solvent and then reacting the thus obtained compound with alkyl lithium pref. normal butyl lithium in organic solvent. In the reaction, it is preferable to use a compound of formula II in the equivalent ratio of 3 to 5 to the phosphorous pentachloride. An aprotic solvent e.g. carbonates allowed to dissolve the compound may be used as a solvent for a non-aqueous electrolytic liquid comprising the compound of formula I as an electrolyte, and the non-aqueous electrolytic liquid comprises the electrolyte in the content of 0.1 mol/dm<3> to saturation point.
Patent JP-S5281087-A (JP)
Title: Catalyst carrier for treating discharged flue gases containing large a mount of dust
Inventor: MATSUMOTO RIYUUTAROU
IPC: B01D53/94
Filed: 1975-12-29
Abstract: PURPOSE: To prepare the above-captioned catalyst carrier suitable for the production of catalysts which are not affected by dust, by press-molding finely divided aluminium oxide and smoothing the surface of the resulting product. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6052186-A (JP)
Inventor: ERITSUKU POORU BATAAMAN
IPC: H04N9/64
Filed: 1984-07-26
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-H05346083-A (JP)
Title: Drive runner
Inventor: KANEKO EIJI
IPC: B60L5/40
Filed: 1992-06-16
Abstract: PURPOSE:To change a direction by rotating one wheel between a lateral pair of wheels of a drive runner normally while rotating the other wheel reversely to turn the drive runner when the drive runner traveling on a ceiling rail automatically while hanging a panel passes a corner part. CONSTITUTION:When a partition panel 31 in a storage 74 travels aslant and a drive runner 1a approaches a turning area 67c, a proximity switch 66b detects this and stops the runners 1a, 1b. The wheels 25a, 25b of the runner 1a are mutually rotated normally and reversely to turn the runner 1a for direction change, and then the wheels 25a, 25b are placed in the free state. The drive runner 1b is then started to travel and approach turning area 67a, and the runner 1a is pushed out to an auxiliary travel path 72. The runner 1b is detected to be in the area 67a by the switch 66b, and the wheels 25a, 25b are stopped. The wheels 25a, 25b are then rotated mutually in the normal and reverse state to change the direction of the runner 1b. The runners 1a, 1b are further driven to travel at high speed on the auxiliary travel path 72. The panel can be thereby moved in multiple directions.
Patent JP-H0321232-A (JP)
Title: Ultrasonic medical instrument
Inventor: IKEDA YUICHI
IPC: A61B17/32
Filed: 1989-06-20
Abstract: PURPOSE:To easily treat a deep part of a body cavity through a narrow space by forming a vibration transmitting member integrally with a planar tool to have a length of integral multiple of a half the wavelength of ultrasonic vibration. CONSTITUTION:A vibration transmitting member 9 is connected to the fore-end of a horn 1. The planar vibration transmitting member 9 is lambda/2 long or the half of the wavelength lambda of ultrasonic vibration. The connecting portion between the planar vibration transmitting member 9 and the horn 1 is the loop of the vibration. The ultrasonic vibration generated with a piezoelectric element 3 is transmitted to the horn 1 so that its amplitude is amplified, transmitted to the planar vibration transmitting member 9, and to a fore-end tool portion 10. As the vibration transmitting member 9 and part of the tool portion 10 are integrally formed with planar materials, treatment in a deep part of a body cavity is possible through a narrow space. Furthermore, a simple shape of the connecting portion between the vibration transmitting member 9 and the tool portion 10 is favorable for strength and accordingly for greater amplitude of ultrasonic vibration.
Patent JP-S5583536-A (JP)
Title: Manufacturing method of steel fiber
Inventor: OONISHI TADASHI
IPC: B23P17/06
Filed: 1978-12-19
Abstract: PURPOSE: To produce a great amount of fibers in a short period individually cut off from the face of a billet by arranging each row of many cutter by a half pitch lagged.  
     CONSTITUTION: Each cutting edge 4 at a pitch P formed on the periphery of each adjacent rows of cutters 1a to id is mounted around on a revolutionary shaft 3 of a cutter head 2 of a machine tool. The length B of the cutting edge 4 is equal to that of a steel fiber required. Each cutter 1a to id adjacent to each other with a cutting edge 4aW4d placed by a half pitch (1/2P) of individual cutting edges 4 is mounted around on the revolutionary shaft 3. A billet is fixed on a table of a machine tool. Simultanously cutting the face of the billet with those edges can produce fibers in a short period freely from combination of them. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5857499-A (JP)
Inventor: DANIERU EDOWAADO BAARAA
IPC: C10M167/00
Filed: 1982-09-09
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-H10335680-A (JP)
Title: Semiconductor device
Inventor: HASEGAWA YASUO
IPC: H01L29/73
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To enable a planer semiconductor device to be protected against partial damage which is liable to occur to the corner of a PN junction or its vicinity and enhanced in reverse recovery characteristics. SOLUTION: A semiconductor device is equipped with a first conductivity-type first semiconductor region 1 and a second conductivity-type second semiconductor region 2 which is formed on the one main surface of the first semiconductor region 1 to form a PN junction together with the first semiconductor region 1. In this case, a second conductivity carrier absorbing region 8 of high impurity concentration which absorbs minority carriers injected into the first semiconductor region 1 from the second semiconductor region 2 is provided in the prescribed spots on the peripheral edge of the same main surface of the first semiconductor region 1 where the second semiconductor region 2 is provided.
Patent JP-H09317209-A (JP)
Title: Bucket with crusher
Inventor: TAGAWA ITSUO
IPC: E04G23/08
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a crusher which can powerfully crush a concrete block into small size pieces which can be optimumly used as a recycled material used for constructing a building, a soil improving material or the like. SOLUTION: A bucket 4 and a press panel 3 are formed to be arcuate. The press panel 2 are swung while being rotated by a hydraulic cylinder 5 so as to crush a concrete block on a bottom surface. Since the concrete block is crushed by protrusions 7 on the press panel 3 which is rotated and swung, and accordingly, the concrete block is crushed directly into pieces having a size of 30 to 40mm only through a process using the bucket 1 with the crusher.
Patent JP-H093604-A (JP)
Title: High speed tool steel for precision casting
Inventor: FUJII TOSHIMITSU
IPC: C22C38/30
Filed: 1995-06-23
Abstract: PURPOSE: To provide an economical high speed steel for casting, having the rolling and the tool life, equal to those of a forged material of high speed steel. CONSTITUTION: This steel is a high speed tool steel for precision casting, having a basic composition consisting of, by mass, 0.70-2.00% C, <=3.00% Si, <=1.50% Mn, 3.00-6.00% Cr, <=15.0% Mo, <=30.0% W, <=8.0% V, <=0.10% Al, <=0.10% N, and the balance Fe with inevitable impurities and satisfying W+2Mo=14.0 to 30.0%. Moreover, the contents of one or >=2 elements among P, S, and O are regulated to <=0.020%, <=0.010%, and <=0.0040% with respect to P, S, and O, respectively. Further, this steel can contain <=13.0% Co, <=0.60% REM, <=1.5% each of Nb, Ti, Ta, Zr, Hf, Sc, and Y, and <=0.010% Ca.
Patent JP-S60157750-A (JP)
Title: Music interval detector
Inventor: NAKASUNA NARIYASU
IPC: G11B15/10
Filed: 1984-07-30
Abstract: PURPOSE:To detect quickly a music interval by providing a hook pin to a head van set in a play mode, setting a hook arm on a chassis to support the hook pin at a position for detection of the music interval, and resetting the head van to a stop mode after actuating the hook arm with the power of a solenoid. CONSTITUTION:When a music interval detecting solenoid 19 works in a play mode, a head van hook arm 18 is turned. In this case, the solenoid 19 for light load suffices with an extremely small amount of power. Then the conduction is cut for a solenoid 2 for REW, then a solenoid 1 with a slight time delay after a music interval detecting position is secured. Thus both solenoids conduct and rotary shafts 3a and 5c are reset to a stop mode from the play mode. In this case, however, the solenoid 1 or 2 is kept in a conduction mode. Therefore the FF and REW actions are possible instantaneously. This attains detection of both FF and REW music intervals.
Patent JP-H10324178-A (JP)
Title: One-way clutch engagement shock prevention device for automatic transmission
Inventor: SHIMANAKA SHIGEKI
IPC: F16H63/50
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prevent the engagement shock of an one-way clutch in an automatic transmission without depending on a lock-up-off, in the conversion from the coasting travelling to the power-on travelling. SOLUTION: In the conversion to the power-on travelling, where the coasting travelling is determined in the last time in 21, and the pedalling of the accelerator pedal is determined this time in 22, the acceleration α of the rotation of an engine is determined in 26, and the time ΔT to the rotational synchronization necessary for the engine speed to reach the transmission input engine speed N13 determined from the transmission output engine speed and the gear ratio of the selected transmission stage, is presumed on the basis of the determined acceleration α and the present engine speed NEN in 27.  The response delay ΔTe from the ignition timing delaying operation to the lowering of the engine output is retrieved in 36, the engine output lowering control for preventing the engagement shock of an one-way clutch by the ignition timing delaying operation in 39, is started when ΔT<=ΔTe is determined in 37, and the operation is continued till the time when the time corresponding to the one-way clutch engagement shock generating time ΔTOWC has passed in 40.
Patent JP-S6136704-A (JP)
Title: Optical cable connection box
Inventor: OOTA SHINICHIRO
IPC: G02B6/00
Filed: 1984-07-30
Abstract: PURPOSE:To make a box body compact by providing a partitioning plate having a core bundle leading-out exit in a core bundle storing part and piling excess length storing cases, where connection parts and excess length parts of individual optical fiber cores separated from the core bundle are stored respectively, on this partitioning plate. CONSTITUTION:A required number of excess length storing cases 57 are piled on a partitioning plate 41. Rising pieces 61 and bending pieces 63 are formed in two side edges facing each other of a bottom plate 59 of each excess length storing case 57, and the excess length part of an optical fiber core 25 separated from a core bundle 19 is coiled and stored in the space partitioned by them. A connection part holder 65 is provided to one side edge of the bottom plate 59, and a connection part 27 of the optical fiber core 25 is held in the fixed position by this connection part holder 65. Further, spacer rings 67 pierced by screw rods 55 are fixed in both end sides of the bottom plate 59.
Patent JP-H11351758-A (JP)
Title: Water-cooled jacket for arc type electric furnace
Inventor: NISHI AKIRA
IPC: F27B3/14
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To lessen distortion due to heat shock while enhancing oxidation resistance and abrasion resistance by providing an Al diffused permeation layer having specified most surface Al concentration and thickness on the surface by calorizing. SOLUTION: The metallic water-cooled jacket for arc type electric furnace has a water-cooled jacket body 1 for inner wall of furnace provided, on the surface thereof, with an Al diffused permeation layer having most surface Al concentration of 10-50 wt.% and thickness of 20-800 μm by calorizing. The Al diffused permeation layer has most surface hardness of 35-1000 HV which is 3-7 times as high as that of the basic material and exhibits extremely excellent abrasion resistance even under high temperature.  During calorizing process, a semi-enclosed container is filled with an article to be processed (jacket body 1) and an iron Al alloy powder having Al concentration of 20-60 wt.% or permeation agent produced by mixing 10-80 wt.% of Al powder and 0.1-2 et.% of alumina powder and held in a heating furnace of 600-1100 deg.C for 5-20 hours while keeping nonoxidizing or reducing atmosphere.
Patent JP-H0322613-A (JP)
Title: Data selection circuit
Inventor: UEDA TOSHIYUKI
IPC: G06F1/06
Filed: 1989-06-19
Abstract: PURPOSE:To attain sure switching even when either one of input signals does not come by generating a pulse signal to apply switching when no switching is implemented even after a prescribed time elapses after the level change of a selection switching signal. CONSTITUTION:Output signals of D flip-flops FP3, FF4 and a 1st input signal DI1 are inputted, an output signal of a 3rd D flip-flop FF3 has a change after a prescribed time, an output signal of a 4th D flipflop FF4, that is, a 2nd selection control signal SC2 has no level change, then a pulse signal is generated from a switching control circuit 4, the pulse signal is fed to an input terminal of a sampling clock of the D flip-flop FF4 from an inverter I3 via a gate circuit G6 to change the level of the 2nd selection control signal SC2. Thus, even when one of the input signals DI1, DI2 is not inputted to attain switching.
Patent JP-H078846-A (JP)
Title: Multipurpose automatic spraying device for orchard and the like
Inventor: YAMASHITA SHIGEYOSHI
IPC: B05B3/02
Filed: 1993-06-28
Abstract: PURPOSE:To freely and efficiently execute automatic spraying of chemicals, etc., in an orchard, etc., by mounting many spraying nozzle mechanisms such as splinklers at prescribed intervals on the peripheral wall of a pipeline which can feed water and constituting this pipeline in such a manner that the pipeline can freely be rotated by a rotational driving mechanism. CONSTITUTION:Splinklers B as spraying nozzle mechanisms are mounted at specified intervals on the peripheral wall of the pipeline A and the rotational driving mechanism C thereof is disposed at the base end of the pipeline A. The pipeline A is freely rotatably laid at a specified height above the ground via supporting leg bodies D in the orchard, etc. Further, an oscillator C' is used as the rotational driving mechanism C. Spraying and sprinkling are, thereupon, executed via the sprinklers B from the pipeline A according to the water feeding from a water feed hose 1. Pressurized water is simultaneously acted on respective cylinders 15, 15' of the oscillator C' and a pinion 19 is turned back and forth via a rack, by which the pipeline A is rotated back and force to change the sprinkling range.
Patent JP-H066710-A (JP)
Title: Television image receiver
Inventor: KINOSHITA KAZUSHIGE
IPC: H04N5/45
Filed: 1992-06-17
Abstract: PURPOSE:To correct the brightness level of a slave picture by that of a master picture in a television(TV) image receiver with a slave picture function. CONSTITUTION:The brightness level of a master signal processed by a master signal processing means 2 is detected by a brigtness level detecting means 4 and the brightness level of a slave picture is corrected by a brightness level correcting means 5 based upon the detection result of the means 4, so that two-picture display preventing a slave picture from being remarkably displayed can be attained.
Patent JP-H027229-A (JP)
Title: Production of magnetic recording medium
Inventor: KATO YOSHIKATSU
IPC: C23C14/24
Filed: 1988-06-25
Abstract: PURPOSE:To uniformize coercive force and film thickness by disposing a heat reflecting plate near an evaporating source. CONSTITUTION:A magnetic metallic material 9 packed in a housing container 8 is heated and evaporated by a heating means 11. The evaporated magnetic metallic material 9 is partly regulated in the min. incident angle theta2 at which said material is deposited on a nonmagnetic base 2 passing along a cooling can 5 by the heat reflecting plate 10. The magnetic metallic material 9 regulated in this way deposits on the heat reflecting plate 10. This magnetic metallic material 9 is stripped and is dislodged again into the housing vessel 8 so as to be recycled. Both the coercive force and the film thickness are uniformized in this way.
Patent JP-S643709-A (JP)
Title: Unmanned vehicle system
Inventor: HATA SHUNJI
IPC: G05D1/02
Filed: 1987-06-26
Abstract: PURPOSE:To realize an unmanned vehicle system suited to a system of a small scale which is inexpensive and has not so high vehicle delivery requesting frequency, by transferring the necessary operation information by radio between a single station and the vehicle via the transmission/reception lines set on the driving route of the vehicle. CONSTITUTION:A vehicle delivery request signal is supplied to a CPU 51 of a station 50 when a vehicle delivery request button switch PB of a request box 71A is pushed at a station 71. The CPU 51 registers the vehicle delivery requests into a reservation table and also transmits this information to the box 71A. Then the CPU 51 selects an optimum unmanned vehicle M1 out of the present information on all unmanned vehicles to deliver a vehicle delivery command via a communication part 52 and also to informs the delivery of the vehicle M1 to the box 71A. The operation data including the vehicle delivery request is transmitted in the cycle signal period of the M1 via a reception line 40. Thus the cycle signal is fetched by a control part 81 of the M1 through an antenna 82 and the M1 is driven to the due destination based on the vehicle delivery data included in the cycle signal. When the M1 arrives at the station 71, a station mark code 71a is detected. Thus the CPU 51 transmits a stop command to a transmission line 60 via the part 52. Then the vehicle M1 is stopped.
Patent JP-S5491056-A (JP)
Title: Semiconductor device
Inventor: UEDA KAZUYOSHI
IPC: H01L23/12
Filed: 1977-12-28
Abstract: PURPOSE: To manufacture a highly-reliable device by securing the thickness of a soldering material between the semiconductor substrate and heat sink without loosing the wetness of the soldering material.  
     CONSTITUTION: In the fusion surface of element substrate 1 of heat sink 2, concave part 3 of approximate 20μ in depth is made which is smaller than the element area, and then plated 4 with Ni. Substrate 1 is fusion-soldered by soldering material 5 filling completely concave part 3. As a result, the thickness of the soldering material will not excess the depth of the concave part so much, it is possible to keep the shearing strain caused by a difference in expansivity between the substrate and heat sink below a constant value, and the thermal fatigue can be reduced, so that the reliability will improve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6221602-A (JP)
Inventor: YOSHIBA TAKESHI
IPC: B65F3/20
Filed: 1985-07-19
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-S5780426-A (JP)
Title: Manufacture of polyamide
Inventor: TAKAHASHI HIDETO
IPC: C08G69/28
Filed: 1980-11-10
Abstract: PURPOSE: To manufacture a polyamide with no dissipation of starting materials and easy control of MW, by reacting hexamethylenediamine with a dimethyl dicarboxylate in a high water concn. until free materials disappear, isolating and polymerizing the resulting intermediate.  
     CONSTITUTION: Equimolar hexamethylenediamine and dimethyl carboxylate are reacted at 110W160°C in the presence of 40W90wt% water in the reaction mixture. Next, formed methanol is removed from the mixture to leave a polyamide intermediate, which is polymerized by a conventional method. Even a trace amt. of materials is prevented from dissipating, pH control of the reaction mixture is feasible, and the degree of polymn. of the polyamide is easily controlled by this method. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5683279-A (JP)
Title: Controlling method for thyristor-started synchronous machine
Inventor: SUENAMI YUTAKA
IPC: H02P3/18
Filed: 1979-12-07
Abstract: PURPOSE:To start a synchronous machine smoothly under avoiding a magnetic saturation of a main transformer at initial starting of the synchronous machine by setting an exciting voltage of the synchronous machine at a given percentage or below at no-load rating at the time of regenerative braking and starting of the synchronous machine. CONSTITUTION:An internal residual magnetic flux of a main transformer 2 after braking is minimized by setting an exciting voltage small at the time of regenerative braking of a synchronous machine 10; the synchronous machine 10 is then started smoothly under avoiding a magnetic saturation of the main transformer 2 at initial starting by setting a synchronous machine exciting rate small at the next starting. In this case, an exciting voltage of the syncxhorous machine 10 at the time of regenerative braking and starting is adjusted to 60% or below at no-load rating.
Patent JP-S5947472-A (JP)
Inventor: OOISHI TAKASHI
IPC: D06H1/04
Filed: 1982-09-13
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。