baber/WOPTO huggingface dataset:
Patent JP-S60198960-A (JP)
Title: Picture recorder
Inventor: KAWASAKI KEIICHI
IPC: H04N1/04
Filed: 1984-03-22
Abstract: PURPOSE:To obtain high picture quality and good symmetry even in case of split recording by making the scanning center of an optical beam scanning optical system coincident with the center of a picture to be recorded keeping a prescribed position to the optical beam scanning optical system in the direction of main scanning through the use of an optical beam detector. CONSTITUTION:A Y scanning controller 53, a motor 54 and a Y position detector 55 are operated according to the split number and a value of a counter 52 and a film 11 is set to the start position in the Y direction scanning. Further, an X position detecting circuit 58 fetches a reference board, a photodetector and a rotation count board to confirm the X reference position and detect the X position through the count of the number of revolutions of a feed screw by means of the counter board. Then a digital picture signal stored in a frame memory 3 is converted into an analog signal by a D/A converter 4, becomes a modulation signal of an A/O element 7 and an image 22 is recorded on the film 11.
Patent JP-S55146777-A (JP)
Title: Faulty-printing monitoring device for line printer
Inventor: TAKAHASHI NUSHITO
IPC: B41J9/54
Filed: 1979-05-02
Abstract: PURPOSE: To obtain the captioned device capable of automatically securing the quality of printing and surely detecting faulty printing by monitoring the flight time of each hammer of a line printer and thus detecting faulty printing such as an omission and shear in printing as well as breaking of hammers.  
     CONSTITUTION: The striking force detected by a striking-force detecting element 7 is shaped into a striking signal D and the judgement is made in an AND circuit 17 whether it is found within the pulse width of a flight-time allowed fluctuation signal C from a monostable multivibtator 13. When a faulty-striking signal D1 which fails to enter the pulse width of the signal C is given, a flight-time judging signal E is not outputted to a flip-flop circuit 18, a printing-instruction judging signal F does not rise and, being held at a low level, is not outputted to an AND circuit 10, and the coil 19 of the electromagnetic device of the printer is not excited. As a result, an omission, shear in printing or the breaking of a hammer is detected and the continuation of such a faulty printing operation is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56152555-A (JP)
Title: Method and apparatus for machining nonspherical surface
Inventor: SUMIYA MITSUO
IPC: B23Q27/00
Filed: 1980-04-24
Abstract: PURPOSE:To minimize the moving amount of a tool rest and reduce the machining time by a method wherein the axis of rotation of a spindle rotating while holding a work is inclined at a proper angle with respect to the Y-axis direction of a tool rest when machining is performed. CONSTITUTION:Under the condition where the spindle 10 is inclined with respect to the Y-axis direction A of a tool rest 6 by means of a swivel base 20, the work 18, which is inclined toward a holding surface 15 of a rotary plate 14 supported by the spindle 10 and which is held by the rotary plate 14, is revolved around the axis of the spindle 10. On doing this, the tool rest 6 is moved in the X and Y directions,  and a nonspherical surface machining is applied to the work 18 by means of a tool  7. Thereby, the feed in the Y-axis direction of the tool rest can be performed more roughly than that in the X-axis direction B, and still a machined surface of similar result to that obtained by making the spindle 10 perpendicular to the Y-axis and finely feeding the tool rest in the X and Y directions.
Patent JP-H11248748-A (JP)
Title: Probe card
Inventor: YOSHIDA KENJI
IPC: G01R1/073
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a probe card by which a test can be made at high speed. SOLUTION: A part excluding both end parts of a probe A for signal is covered with an insulating body 31. The covered part is bonded to a holding base 32 by using a conductive adhesive 34. In a probe B for grounding, a part excluding its tip parts is bonded to the holding base 32 in the same manner by using the conductive adhesive 34. The holding base 32 is composed of a conductive material, and it is set to continuity with the grounding electrode 33 of a printed-circuit board 11. The probe A for signal can be matched to a desired impedance, and the impedance of the probe B for grounding can be lowered.
Patent JP-H04272335-A (JP)
Title: Feed water equipment for building
Inventor: MATSUO TOSHIRO
IPC: G05D9/12
Filed: 1991-02-27
Abstract: PURPOSE:To feed fresh water always by providing a water bearing tank with float sensors, to store a proper water quantity accommodated to a quantity to be used, in the tank, and by discharging the water outside a feed water line with output signal from a timer, till a set time, when the water is kept in the water tank. CONSTITUTION:An equipment is composed of a pump 5 for feeding water to a high place water tank 3 from a water bearing tank 2 set in a building 1, a feed water pipe 6 connected to the high place water tank 3, a cut-off valve 8 and a water discharging pipe 9 for discharging water outside a feed water line, and a water tank 10 for storing water flowed out of the water discharging pipe 9. Besides, the water bearing tank 2 is provided with a float sensor 11 for detecting the highest water level, a float sensor 12 for detecting a previously set water level, a circuit switch 13 for selecting and switching the two sensors 11, 12, and a feed water valve 15 to be opened or closed by the float sensors 11, 12. When using clients are few, than a storage water quantity is made less, and when water is kept in the water tank, then the water is discharged outside the feed water line, and fresh water is always fed into.
Patent JP-S60198342-A (JP)
Title: Car accelerator controller
Inventor: INOUE HIDEAKI
IPC: F02D41/04
Filed: 1984-03-21
Abstract: PURPOSE:To achieve good acceleration feeling while to facilitate the fine speed regulation by selecting a characteristic suitable to the operating condition from the accelerator operating speed including the full-close of accelerator automatically then controlling the throttle valve opening automatically in accordance with said characteristic. CONSTITUTION:Accelerator operating amount detecting means A for detecting the operating amount of an accelerator member is provided to detect the accelerator operating speed through detecting means B on the basis of the output signal from said means A. Then it is compared with predetermined referential level in comparing means C to select specific function characteristic from memory means D storing the function characteristic between the accelerator member operating amount and the throttle valve opening through function characteristic selection means E in accordance with the comparison results. Here, the basic function characteristic is selected under full-close of accelerator. Then, in accordance with said function characteristic, the throttle opening corresponding with said operating amount is set through setting means F to open/close the throttle valve through throttle valve drive mechanism G while targeting the setting opening of throttle valve.
Patent JP-H04269157-A (JP)
Title: Method and device for spherical body grinding and polishing
Inventor: USHIYAMA KAZUO
IPC: B24B11/08
Filed: 1991-02-26
Abstract: PURPOSE:To grind and polish a spherical workpiece in the necessary quantity and spherical diameter with a high accuracy. CONSTITUTION:Respective cylindrical grinding and polishing tool 2a, 2b, 2c are installed to at least three rotating shafts 1a, 1b, 1c. The grinding and polishing tools 2a, 2b, 2c are crossed in a three dimensional direction without interfering each other and a spherical work piece 5 is mounted in the area 3 surrounded by the grinding and polishing tools 2a, 2b, 2c. Thereafter, each grinding and polishing tool 2a, 2b, 2c are rotated in the circumferencial direction and the work piece 5 is rolled. A grinding and polishing force is acted on the work piece 5 in each slope line direction of the work piece 5 at the contact point with each grinding and polishing tool 2a, 2b, 2c. The work piece 5 is rolled in every direction by the grinding and polishing force, and is subjected to grinding and polishing.
Patent JP-S59180510-A (JP)
Title: Plastic tensile wire for optical fiber cable
Inventor: YAMAMOTO FUMIO
IPC: H01B7/18
Filed: 1983-03-31
Abstract: PURPOSE:To reduce weight and to improve modulus of elasticity by forming a thick walled hollow plastic pipe by dielectric heating and stretching thereby hollowing the central part. CONSTITUTION:A thick walled hollow polyoxymethylene pipe 8 having a central hollow part 9 and a large diameter is formed by an extruder and is stretched by using an induction heater. The return of molecular orientation is generated by the excessive rise of temp. and since the central part of the tensile wire to have a low modulus of elasticity is the hollow part 9, the average modulus of elasticity of the tensile wire is increased as compared with the case of a rod and an improvement in the modulus of elasticity by >=15GPa is admitted.
Patent JP-H02234373-A (JP)
Title: Fpc with pin
Inventor: SASAKI TAKASHI
IPC: H05K3/28
Filed: 1989-03-07
Abstract: PURPOSE:To cope with soldering and connector connection by forming a metal terminal arranged with a reinforcing plate into a shape to match the size of a connector to be inserted. CONSTITUTION:A metal terminal arranged with a reinforcing plate is formed into a shape matching the size of a connector to be inserted. A solder-plated metal terminal 2 is arranged on a conducting hot metal 3 formed by printing and baking. A pressing tape 1 made of a polyester film or the like is mounted on it, and the pressing tape 1 and a base film 5 are mechanically connected via the metal terminal 2a by ultrasonic deposition or the like. A reinforcing plate 7 is stuck to the metal terminal 2 by an adhesive 8 to improve the mechanical strength and prevent the positional displacement when coupled with the connector. Soldering and connector connection can be coped with accordingly.
Patent JP-H03255688-A (JP)
Title: Excimer laser oscillator with narrowed wavelength band
Inventor: SUZUKI YOSHIKAZU
IPC: H01S3/1055
Filed: 1990-03-05
Abstract: PURPOSE:To obtain an oscillator which is small in optical loss by a method wherein an electro-optical crystal possessed of a Pockels effect, a polarizer, and a wavelength selection are provided inside a resonator. CONSTITUTION:A voltage of lambda/2 is applied onto a Pockels element 8 in an initial phase. Light rays penetrating through a polarizer 6 are rotated in polarizing plane by an angle of 90 deg. through the Pockels element 8 and reflected by a polarizer 7. Therefore, in an initial phase of laser oscillation, laser rays are amplified by a resonator composed of a partial transmission mirror 3 and a second totally reflecting mirror 5. When a voltage applied to the Pockels element 8 is dropped to OV at a rise speed of 2-3ns, light rays penetrating through the polarizer 6 are not rotated in plane of polarization through the Pockels element 8 and penetrate through the polarizer 7. By this setup, laser rays are amplified by a resonator and free from the loss caused by a wavelength selection element provided in an optical path, so that laser rays of high power narrowed in band can be obtained.
Patent JP-H04271527-A (JP)
Title: Mobile radio communication system
Inventor: SAKAGUCHI AKIRA
IPC: H04W48/02
Filed: 1991-02-26
Abstract: PURPOSE:To prevent crosstalk of a mobile station in a duplicate area by inhibiting the simultaneous transmission when voice and data communications are implemented by using a radio line of a same frequency in common between plural base stations and mobile stations whose transmission area is partly in duplication. CONSTITUTION:When the necessity of data transmission is caused to another mobile station B in a transmission area TA2, the transmission data is transferred from a registration CPU 6 to a control CPU 2 of a base station FB2 selected by a terminal integral processing CPU 3. The CPU 2 checks a transmission inhibit signal FB1 PTT from a radio terminal control CPU 1 and awaits the data transmission when the signal is set. When transmission inhibit signals of another stations are all cleared, a transmission inhibit signal FB2 PTT of its own station is set to inhibit the transmission of another station and to make data transmission. Thus, crosstalk in the mobile station A in a duplicate area DA is avoided.
Patent JP-H01229102-A (JP)
Title: Flapper controller
Inventor: NABETA EIICHI
IPC: F15B5/00
Filed: 1988-03-08
Abstract: PURPOSE:To compensate the large change of an ambient temperature by supply the first command signal to one of the electric poles of a flapper via the first selector switch and the second command signal to the other electric pole of the flapper via the second selector switch. CONSTITUTION:The first selector switch 18, is connected to one of the electric poles of a flapper 1, which connects an electric pole 3a to the positive electrode or the negative electrode of a battery 11 by switching it in response to the first command signal 15a. The second selector switch 19, is connected to the other electric pole 3b of the flapper 1, which the electric pole 3b to the positive pole or the negative pole of the battery 11 by switching it in response to the second command signal, and the first command signal 15a is to be a pulse train signal having predetermined frequency and a duty ratio. Voltage having a changing area twice the voltage of DC power source can be thereby impressed between both electric poles 3a, 3b of the flapper 1 so that the displacement of the free end of the flapper due to the large change of an ambient temperature can be compensated.
Patent JP-S54146100-A (JP)
Title: Wire-cut electric-conduction processing method
Inventor: ITOU TETSUROU
IPC: B23H7/02
Filed: 1978-05-08
Abstract: PURPOSE:To process the surface by tapering it; by controlling the resistivity of the processing liquid supplied to the electric-conduction processing gap and thereby controlling the width of the groove being processed. CONSTITUTION:Processing liquid 21 is ejected from nozzles 22 and 23 into the electric-conduction processing gap formed by wire electrode 2 and work 1, and the amount of ejection of the processing liquid is adjusted by valves 24 and 25. As processing liquids, there are prepared processing liquid 21A of relatively low resistivity, processing liquid 21B of relatively high resistivity generally made of pure water, and processing liquid 21C, which is a mixture of 21A and 21B. Pumps P1, P2 and P3 are controlled by device 21A in accordance with the instruction from N/C tape 30, and the processing liquid is ejected accordingly. At the time of straight line processing, processing liquid 21A is ejected. At the time of curved line processing, mixture 21C is ejected; and thereby, the groove being processed is controlled at a fixed value.
Patent JP-H01228282-A (JP)
Title: Video signal recording and reproducing device
Inventor: KOBAYASHI MASAAKI
IPC: H04N5/92
Filed: 1988-03-08
Abstract: PURPOSE:To easily record and reproduce by thinning out an input video signal, extending it for a thinning out time and interpolating a line drawn for a repro ducing time. CONSTITUTION:The input video signal is thinned out in a line thinning out circuit 2 by defining a horizontal scanning period to be a unit and the output signal of the circuit 2 is time base extended for a time corresponding to the time thinned out in the circuit in a time base extending circuit 3. Then, the output signal of the circuit 3 is changed to a signal suitable for recording and reproducing by a modulator 20. The reproduced signal is demodulated in a demodulator 26, the output of the demodulator 26 is returned to an original time base in a time base compressing circuit 27 to obtain an interpolating signal from the output of the circuit 27 in an interpolating circuit 28 and interpolate the line thinned out at the time of recording. Thereby, the band of a recording signal is reduced to about 1/2 to record and reproduce.
Patent JP-H07304883-A (JP)
Title: Polyvinyl alcohol film having long wavelength ultraviolet absorbing ability, its production and laminate
Inventor: OTSU KAZUHIRO
IPC: B32B27/18
Filed: 1995-03-14
Abstract: PURPOSE:To obtain a polyvinyl alcohol film useful for polarizing sunglasses, liquid crystal display device, food wrapping material, etc., having excellent absorption ability of long wavelength ultraviolet light harmful to human body, food, resin, etc., containing a combined material of a specific hydroxybenzophenone compound and a basic compound. CONSTITUTION:This film contains a combined material comprising (A) a compound of the formula (X and Y are each a halogen, an alkyl, and aryl, an alkoxy, amino, an acyl, carboxyl, sulfo group or their metal salts; (a), (b), (c) and (d) are 0-5, 1<=c+d<=10, 0<=a+c<=5, 0<=b+d<=5) such as 2-hydroxy-4- methoxybenzophenone and (B) a basic compound which is an alkali metal hydroxide, an alkali metal (bi) carbonate or ammonium (bi) carbonate. The molar ratio of the component B to the component A is preferably 0.1-10 and the objective film contains 6-600mug of the component A based on 1cm<2>.
Patent JP-S55147036-A (JP)
Title: Step generator
Inventor: OOHATA MICHINOBU
IPC: H03M1/66
Filed: 1979-05-02
Abstract: PURPOSE:To enable to commonly use the step generator of DA converter in DA and AD each mode, by adding the analog switch and the resistance at both the ends of the voltage dividing resistance. CONSTITUTION:The fixed resistances R1-Rn are connected in series between the power supplies Vr1, Vr2, and each connecting point is connected to the output terminal OUT via the switches SW1-SWn-1. The additional resistances R1', Rn' and the analog switches SWalpha, SWbeta are connected in parallel with the resistances R1, Rn at the both ends of the resistance group. When the unit is used as a single DA converter (DA mode), the switch SWalpha is ON and SWbeta is OFF, and when used as the local DA conversion for the AD converter (AD mode), the switch SWalpha is ON and is OFF. When each resistance value is taken equally as R, the total resistance value is (n-2)R+R/2 for the both modes, but the voltage obtained from the output terminal is shifted for the AD mode by 1/2 step than DA mode, and the output voltage for each mode can be obtained with the selection of the switches.
Patent JP-H03256695-A (JP)
Title: Holder for scribe cutter
Inventor: MORI KIJU
IPC: B28D1/24
Filed: 1990-03-06
Abstract: PURPOSE:To prevent production of a clearance between a wheel tip and a wheel shaft and between the wheel shaft and a holder for a cutter by forming the wheel tip integrally with the wheel shaft, and supporting the wheel shaft in a bearing hole, formed in the holder for a cutter, by means of two or more rolling bearings during nipping of the cutter wheel. CONSTITUTION:Hollow cylindrical ring spacers 6 are respectively inserted from the outside in left and right bearing holes 33 and 34, and a ring spacer 6 is brought into contact with a radial bearing 4. The radial bearing 4 is formed such that an outer ring 41 making contact with the left bearing 33 side and not effecting rotation and an inner ring 42 making contact with the wheel shaft 21 side and effecting rotation are positioned facing each other with a ball 43 therebetween. By fixing the ring spacers 6 in the gearing holes 33 and 34 on both sides by means of respective lock screws 7 in a state that the ring spacer 6 is brought into contact with only an outer wheel 41 part, a clearance produced in a thrust direction is completely eliminated.
Patent JP-S62213473-A (JP)
Title: Picture information output device
Inventor: MATSUMOTO KOZO
IPC: B41J3/00
Filed: 1986-03-14
Abstract: PURPOSE:To control a picture reader also only by operating the operation panel of a picture information output device by executing a command to said device by means of a key input means. CONSTITUTION:The console panel 15 is a panel provided to a picture output device, and by the operating of this panel, the picture reader (scanner) is controlled in addition to the picture output device. For instance, a start switch 68 commands the start of print processing of the titled device as well as the start of reading of the scanner. A scanner registration switch 75 has a function to register in the scanner the set state such as the number of sheets, the positions, the areas, the resolutions, etc., of copies set in advance by setting switches 70-73. This set state is also registered in the information processing device connected to the external by means of a host registration switch 76. In such way, the registration of setting in all the necessary devices is executed only by operating one operation panel.
Patent JP-S53140462-A (JP)
Title: Speed adjusting device
Inventor: HAYASHI SHIYUNTAROU
IPC: F16H3/42
Filed: 1977-05-12
Abstract: PURPOSE: To change the speed of the revolution of a shaft to be driven at high accuracy, by transmitting the revolution of a driving shaft to the shaft to be driven through differential gears, and by providing the differential gears with turning effort from the outside. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59213423-A (JP)
Inventor: DEIITOMAA BUINKURAA
IPC: C01B13/02
Filed: 1984-03-22
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-S56151575-A (JP)
Title: Thermal transcribing printer
Inventor: MURAKAMI SHIGEMICHI
IPC: B41J31/16
Filed: 1980-04-25
Abstract: PURPOSE:To obtain the titled device, which does not waste ink, running cost thereof is low and which is efficient, by mutually pushing and contacting a heating body for reapplication treatment and thermofusing solid ink through a transcribing ribbon in a circulating course of the transcribing ribbon. CONSTITUTION:The heating body 22 for reapplication treatment and the thermofusing solid ink 23 are mounted to a circulating course of the ribbon 11 of a reapplicating treatment section 13 reapplying thermofusing ink onto the ink fallen-off sections of the ribbon 11, holding the ribbon 11. The solid ink 23 can be moved in the direction rectangular to the surface of the ribbon 11, and is pushed and contacted to the heating body 22 through the ribbon 11 when a thermal head 12 is conducted. The heating body 22 also generates heat when the thermal head 12 is conducted, heats the solid ink 23 through the ribbon 11 and melts the ink.
Patent JP-S61213942-A (JP)
Title: Address assignment system for storage unit
Inventor: ITO SHUJI
IPC: G06F12/06
Filed: 1985-03-18
Abstract: PURPOSE:To assign a series of addresses to every storage unit automatically by providing a memory card with an adding circuit which adds 1 to the contents of an address register and a circuit which inhibits the addition. CONSTITUTION:When an address A of a storage unit is inputted to the register 11 of a memory card 1, the address A is supplied to an address 11 and also inputted to the adding circuit 12. An inhibition signal is not set in the inhibiting circuit, so the adding circuit 12 adds 1 to the input address A and inputs the result to the register 21 of a memory card 2 connected to the next stage. The address A+1 is stored in a register 21 as the address of the memory card 2. An inhibition signal is set in an inhibiting circuit 23, so an adding circuit 22 outputs the address A+1 to the memory card 3 as the further next stage without adding 1.
Patent JP-S61212338-A (JP)
Inventor: YAMAMOTO SHOICHI
IPC: B02B3/04
Filed: 1985-03-18
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。