baber/WOPTO huggingface dataset:
Patent JP-S59160158-A (JP)
Title: Multifunctional image recording machine
Inventor: MIYAMOTO KOUICHI
IPC: B41J3/60
Filed: 1983-03-02
Abstract: PURPOSE:To enable copying of various functions, such as high speed copying, both side copying, and multiple copying, through rapid changeover by connecting a sheet feeding and managing device capable of selecting many kinds of routes with plural image recording apparatus. CONSTITUTION:A route from a feed route 62 to an ejection route 41 is formed by actuating a solenoid 62 to change over a claw 60. When a sheet is lead to a sheet inverting section 42 without actuating the solenoid 62, and the front end of the sheet passes between an inverting roller 66 and a driven roller 67, and comes on a belt 70, it is carried leftward by suction of a fan 71. When passage of its rear end is detected with a pair of a lamp 64 and a photodetector 65, a solenoid 69 is actuated to push the roller 66 to the roller 67 and pinch the sheet. At this time, since the roller 66 is rotating anticlockwise, the sheet is carried rightward, guided with a claw 63, and lead to a route 41. The sheet is inverted upside down at this time. When the sheet is lead to the section 42 without actuating the solenoid 62, and the solenoid 69 is not actuated, it is lead to an ejection route 43.
Patent JP-S52118151-A (JP)
Title: Plain bearing device
Inventor: IKEUCHI KAZUO
IPC: F16C23/00
Filed: 1976-03-31
Abstract: PURPOSE: To obtain a plain bearing that modifies partial interference and can constantly be operated at ideal condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58151553-A (JP)
Title: Ultrasonic flaw detector
Inventor: UCHIDA KUNIHARU
IPC: G01N29/06
Filed: 1982-03-04
Abstract: PURPOSE:To measure a position, depth, length, etc. of a defect easliy and with high accuracy, by providing both a straight line (and segment) display controller, and a picture signal generator for weight-displaying a straight line (and segment) and a value. CONSTITUTION:A signal processor 6 generates a luminance modulating signal to a flaw detected picture when there is a detecting wave exceeding a set level value. Also, it generates a sweeping signal to the flaw detected picture, corresponding to the beam scanning direction. These luminance modulating signal and sweeping signal are inputted to a picture signal generator 7, and X and Y  sweeping signals and a Z signal to a cathode ray tube 9 are generated by adding  a bright line signal group, and numeral and character signals to said signals,  and are outputted to the cathode ray tube 9. Size of a material to be flaw- detected, which is displayed on the flaw detected picture, and its position can  be measured easily and in a short time by moving a bright line optionally, and  a measured value can be displayed by a numeral, too, therefore, a result of flaw detection is appreciated and decided easily.
Patent JP-H04272739-A (JP)
Title: Electronic endoscope device
Inventor: ISHIBASHI HIDEAKI
IPC: H04N7/18
Filed: 1991-02-28
Abstract: PURPOSE:To obtain the electronic endoscope which can reduce a flicker of an image, in an animated picture image pickup of an R, G and B face sequential system which uses an inter-line read-out type solid-state image pickup element by two-line simultaneous read-out. CONSTITUTION:An electronic endoscope 60 is provided with a driving circuit 66 for driving a CCD 64, a pre-process circuit 70 for converting an image pickup signal to a video signal, and a pulse transformer 72 for transmitting this video signal to a processor 62, and provided with an SSG 80 which can transmit horizontal and vertical clocks of 48MHz as a reference clock to the processor 62, and supplies a driving synchronizing signal to the CCD 64. The processor 62 is provided with an R memory 104, a G memory 106 and a B memory 108 for storing a digital signal which is transmitted and digitized, and post-process circuits 116, 118 and 120 for generating a video signal.
Patent JP-H09229908-A (JP)
Title: Rotation device for flaw detection of sphere
Inventor: YASUDA NOBUYUKI
IPC: G01N29/04
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a rotation device for flaw detection of sphere which allows efficient inspection of a large amount of spheres. SOLUTION: The first and second rotation plates 1 and 2 are smoothly rotated at a high speed, and their rotation speeds are an unoccupied cutout for holding frame of the third rotation plate 3, and rotatively supported. Since the steel ball 25 comes into contact with the rim of the first and second rotation plates 1 and 2, the steel ball 25 spirally rotates. At inspection with a sphere flaw detection device, when the steel ball 25 spirally rotates, the range of the surface of steel ball 25 detected by the sphere flaw detection device moves, so that the entire surface of the steel ball 25 is inspected.
Patent JP-H04271880-A (JP)
Title: Postal matter processor
Inventor: RYU MITSUO
IPC: B07C3/00
Filed: 1991-02-28
Abstract: PURPOSE:To improve efficiency by allowing an operation to be rapidly restarted by pushing a start switch disposed near a jamming point after the abnormality, such as jam, is removed in the event of generation of the abnormality, such as jam. CONSTITUTION:Postal matter is taken out by each one sheet from a supply section. The taken out postal matter is transported and information is read from the transported postal matter by 1st and 2nd detecting sections. The transported postal matter is classified and collected to plural collecting sections according to the contents of the reading. Plural operating panels 8 which instruct various operations and an operation panel 8, sub-panel 9 and switch parts 10 to 13 which are provided in various sections and instruct the partial stop or start of the above-mentioned 1st, 2nd screening sections, auxiliary supply section, etc., are provided. The partial stop or start of the above-mentioned 1st, 2nd screening sections auxiliary supply section, etc., is executed according to the instructions of the operation panel 8, sub-panel 9 and switch parts 10 to 13. Consequently, the operation can be restarted efficiently after the elimination of the jam, etc.
Patent JP-H04272869-A (JP)
Title: Character processor with obliquely printing function
Inventor: KAWAMOTO HIROSHI
IPC: B41J2/485
Filed: 1991-02-28
Abstract: PURPOSE:To print a character obliquely at a required position on caper by a method wherein a character pattern of an input character is developed, a process wherein each character is rotated by a specific angle is performed, and an arranged position is calculated on each character pattern. CONSTITUTION:An oblique printing processing part 14 and a CPU 11 cooperate in developing an input character to a character pattern consisting of a dot image and the character pattern is a character by a character rotated by a required angle. A relative position of each character pattern is so obtained as to be arranged on an oblique line following the specific angle to generate an oblique character line. Printer 18 reserves the oblique character line to be outputted from the oblique printing processing part 14 in an occupied printing buffer, and successively prints the oblique character line by transfer of a printing head. The printer can be composed of, for instance, a dot matrix printer, and an LCD 17 displays not only the input character and converted results but also an input image for inputting a data necessary for the oblique printing.
Patent JP-H10233973-A (JP)
Title: Image processor
Inventor: YAMADA TATSUHIRO
IPC: H04N5/45
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To make memory capacity small by reading a sub sample frequency for a sub screen and a sub sample frequency for a main screen under a specified condition, generating video data for the sub screen by expanding them and inserting it into video data for the main screen. SOLUTION: A data sample circuit 23 samples digitized image data in a sub sample frequency fsub of video data for a sub screen and compresses it. A memory 25 reads and writes compressed data that is sampled by the circuit 23 in 1/4 of the frequency fsub. A switching circuit 26 expands image data that is read in 3/4 frequency of a sub sample frequency fmain of video data for a main screen by 4/3 times from the memory 25 and generates video data for the sub screen. A switch 30 switches to inserts the video data for the sub screen which is outputted from a digital/analog converter 17 into the video data for the main screen that is a full-screen.
Patent JP-H02214589-A (JP)
Title: Water quality purifier
Inventor: YOKOYAMA YUJI
IPC: C02F1/32
Filed: 1989-02-16
Abstract: PURPOSE:To eliminate the need for chemicals and to remove refuse floated in water and to prevent generation of water bloom by constituting the purifier so that water in a filter tank naturally flows to a tank housing a sterilizing lamp and one part of the treated water is directly returned to the filter tank and also the residual water is circulated and reintroduced into the filter tank. CONSTITUTION:Water to be treated naturally falls to the inside of a filter tank 1 from a water passing net and suspended matter contained in the water is filtered. The water in the filter tank 1 naturally flows to a tank 6 housing sterilizing lamps by water pressure. Water bloom is killed by ultraviolet rays emitted from the sterilizing lamps 7 and organic substance contained in the water is decomposed and removed. Since one part of the treated water is directly returned to the filter tank by a storage pump 9, filter treatment is more severely performed and activated water is allowed to react with impurities in the filter tank and purification of water quality is more promoted.
Patent JP-H07245227-A (JP)
Title: Production of chip coil
Inventor: AZUMA TAKAHIRO
IPC: H01F41/10
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a chip coil in which no solder projection is generated in its flange part. CONSTITUTION:A chip coil consists of a core 2 and a wound wire 20. The flange part 4 of the core 2 is provided with grooves 6-8, where electrodes 13-15 are prepared on their wall surfaces and bottom surfaces respectively. The coil 1 is dipped in a melted solder bath so that molten solder adheres on the surfaces of the electrodes 13, 15. Then the coil 1 is given a force in one direction in order to shake excessive molten solder off with the inertia. Thus, a solder coating film of appropriate film thickness is formed on the electrodes 13-15.
Patent JP-H08233871-A (JP)
Title: Apparatus for establishing/detecting output voltage of a.c. generator
Inventor: HITOMI SATOSHI
IPC: G05F1/10
Filed: 1995-02-23
Abstract: PURPOSE: To provide an output voltage-establishing/detecting apparatus of an A.C. generator which does not generate great hysteresis in the detection operation and does not accompany a malfunction by noises. CONSTITUTION: An inter collect or/emitter circuit of a transistor Tr1 is connected via a resistor R1 and a light-emitting diode LED between output terminals of a rectifier circuit 2 for rectifying an output voltage of an A.C. generator 1. When the output voltage of the A.C. generator 1 reaches a set value, a base current is fed to the transistor Tr1 to turn the transistor Tr1 conductive, thereby turning ON the light-emitting diode LED. The light emitted from the light- emitting diode is detected by a photo transistor PTr. When the photo transistor PTr becomes conductive, a transistor Tr2 is connected. A detecting signal is output through the transistor Tr2 .
Patent JP-H07244703-A (JP)
Title: Device and system for reading bar code
Inventor: IWAGUCHI ISAO
IPC: G06K7/10
Filed: 1994-03-04
Abstract: PURPOSE:To obtain independent specifications and easily adapt the device and system to multi-form operation by providing an output interface part which sends data, which are controlled and outputted by a data control means, to the outside. CONSTITUTION:A detecting means 2 detects reflected light from a bar code 1 and generates a detection signal corresponding to the reflected light. A converting means 3 generates detected bar code data corresponding to the bar code on the basis of the detection signal generated by the detecting means 2 and an input interface part 4 receives external data which are generated outside. A data control means 5 is supplied with the detected bar code data generated by the converting means 3 and the external data received by the input interface part 4, and controls the output of the respective data. Then an output interface part 6 which sends data composed by the data composition means 5 to the outside is provided. In this constitution, bar code data generated by this device by detection can be supplied to a register, so the independent specifications are obtained and the device and system are adaptive to multi-form operation.
Patent JP-S55126815-A (JP)
Title: Signal detecting circuit of digital length measuring instrument
Inventor: SHIMOMURA TOSHITAKA
IPC: G01D5/245
Filed: 1979-03-26
Abstract: PURPOSE: To increase the effective number of partitions in AD conversion by converting sine and cosine function signals, corresponding to the length of a body to be measured obtained by a detector, into tangent function signals and then by making use of the linearity of an increase and decrease in the signal corresponding to a scale movement direction.  
     CONSTITUTION: A sine function signal and cosine function signal obtained by a detector are converted into a tangent function signal by function converter 32. Change- over circuit 26 changes a combination of signals, obtained by the detector, over so as to outpt only the tangent function signals of -π/4Wπ/4 in angle. This tangent function signal is supplied to multi-dividing AD converter 34, where it is preset and reset to the desired number of partitions by preset and reset signals from input control circuit 24, divided by the desired number of partitions, and converted into a digital signal, which is supplied to damper circuit 50 to remove increasing and decreasing vibration before being supplied to display part 52. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06249816-A (JP)
Title: Liquid concentration sensor
Inventor: KAWAGISHI HIROSHI
IPC: G01N27/22
Filed: 1993-02-24
Abstract: PURPOSE:To provide an electrostatic capacity type liquid concentration sensor which can be easily manufactured and possesses the excellent heat responsiveness. CONSTITUTION:A sensor case 26 which has a bottomed cup shaped section and on which couplings 40 and 40a having an inflow passage 47 for fuel F and a discharge passage 47a on the side wall 26a is installed, and the edge plate (outside electrode) 27 of the sensor case 26 and an inside electrode are opposed. The leg 33a of a terminal 33 installed on the inside electrode and the output terminal 36 of a temperature sensitive element 35 are fixed on a base plate 32 arranged in the rear part of an insulating body 29, inserted in an opened port 34 formed on the insulating body 29 which supports the inside electrode, and connected with a processing circuit on the base plate 32. The leg 33a of the terminal 33 possesses the prescribed strength and flexibility, and can be provided with the supporting function for the base plate 32 and the electric connection function between the inside electrode and the base plate 32.
Patent JP-H02215003-A (JP)
Title: Luminaire
Inventor: SANO FUMIO
IPC: F21V1/00
Filed: 1989-02-15
Abstract: PURPOSE:To facilitate the installation of an ornament and the manufacture of a shade by providing a translucent ring ornament in a recessed step part of an inside shade made of the translucent material, and covering the inside shade with an outside shade made of the untranslucent material. CONSTITUTION:A shade 6 has a flood part 7 in its lower surface and consists of an inside shade 9, in which peripheral side a ring recessed step part is provided and made of the translucent material, and a translucent ring ornament 10 and an outside shade 12 made of the untranslucent material. The ring ornament 10 made of the translucent material is formed in a ring so as to be fitted in the recessed step part 8 of the inside shade 9. Further, the outside shade 12 formed in a shape as same as the inside shade 9 consists of a first outside shade material 12a for covering near the flood part 7 of the inside shade 9 and a second outside shade material 12b for covering the upper surfaceside. Thereby, the installation of the ornament is facilitated by fitting it to the recessed step part 8 of the inside shade 9, and the manufacture can be facilitated.
Patent JP-H10231027-A (JP)
Title: Paper cassette identification display device
Inventor: SANDRA KAPRI
IPC: B41J13/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To simplify handling by moving a second identification indicator between a first position where only a first identification indicator is visible, and a second position where only the second identification indicator is visible. SOLUTION: An designator flag 44 moves from a first position to a second position when a paper cassette is installed under a printer housing 12. Since a printer 10 is installed on the paper cassette, the bottom of the main printer housing 12 pushes the flag 44 into the second position, and a number concerning the flag 44 is displayed in an aperture 40. If necessary, a local protuberant area 52 provided at the bottom of the printer housing 12, or 'flat' is formed above the identification indicator (designator) flag 44 so that the flag 44 is positively pushed when the printer is installed on the paper cassette. A space part 54 is formed in such a size that an upper cassette is not engaged with the identification indicator flag of a lower cassette when one paper cassette is stacked on the other paper cassette.
Patent JP-H01209734-A (JP)
Title: Method of mounting semiconductor circuit chip
Inventor: SHIRAKAWA AKIRA
IPC: H01L21/60
Filed: 1988-02-18
Abstract: PURPOSE:To make it possible to mount a semiconductor circuit chip having many electrode pads since the connecting density of the electrode pads depends on only exposure technology, by forming an organic conductive macromolecular film on the chip, transforming the macromolecular material film other than electrode regions into insulators, using the remaining macromolecular material as a conductive bonding agent, and bonding the chip and the electrode pads of a mounting board. CONSTITUTION:An organic conductive macromolecular material film 4 is formed on an LSI chip 1. The organic conductive macromolecular material film 4 other than electrode pad regions 2, 2- is exposed by a lithography method. Parts other than the electrode pads regions 2, 2- are made to be insulators 5. When the chip is mounted on a circuit board 10, the LSI chip 1 is immersed into a solvent such as tetrahydrofuran. The LSI chip 1 to which the solvent is attached is positioned and pressure-welded to the circuit board 10. The mechanical connection between the circuit board 10 and the LSI chip 1 and the electrical connection between both electrodes pads 2 and 20 are performed with the organic conductive macromolecular material film 4 that is made to be a bonding agent with the solvent.
Patent JP-S60178607-A (JP)
Title: Metallic-oxide magnetic material and magnetic film
Inventor: MACHIDA HAJIME
IPC: H01F10/20
Filed: 1984-02-25
Abstract: PURPOSE:To obtain a material for an optical magnetic record medium having high recording sensitivity and excellent oxidation corrosion resistance and light- transmitting properties by constituting a magnetic film by a specific composite metallic-oxide magnetic material containing iron oxide. CONSTITUTION:A metallic-oxide magnetic material is shown by a general formula. Wherein, Me represents either one of Ba, Pb of Sr and M either one of Sc, Ti, Zn, Ta, In, Cr, Ge, Mn, Bi or Sn, A and (x) extend over 5<=A<=6 and 0<x<= 1.0 and (m) represents the ionic atomicity of M. For manufacture the metallic- oxide magnetic material, BaCO3, SrCO3 or PbCO3 and FeCO3 and further either one of ZnO, TiO3, In2O3, Cr2O3, TaO2, Bi2O3, Mn2O3, SnO2, Sc2O3 or GeO2 are mixed and ground, and the ground mixture is baked at 1,000-1,100 deg.C. The baked mixture is ground, put into a mold with a proper shape, press-molded and sintered at 1,200-1,400 deg.C. The magnetic material is used as a target, and attached on a substrate through vacuum deposition, sputtering, ion plating, etc. at a substrate temperature of 500-700 deg.C, and an optical magnetic record medium with a vertically magnetized magnetic film 2 is obtained on the substrate.
Patent JP-S58153732-A (JP)
Title: Method for high-frequency quenching of crank shaft and apparatus therefor
Inventor: UNO KAZUO
IPC: C21D1/10
Filed: 1982-03-09
Abstract: PURPOSE:To inhibit the formation of cracks in the dent corner part of a crank shaft at a side far from a crank journal, by high-frequency quenching only the part of the weakest section at the side of the crank journal among the circumferential dent corner part of a joint between a crank pin and a coupling part. CONSTITUTION:A projection 20 is prvided at the top end of one quenching coil 17a at the side of a crank pin 11 among quenching coils 17, so that a magnetic flux can permeate without any influence by a shielding plate 19, and the dent corner part 14 of a joint between a crank pin 11 and a coupling part 13 can be quenched and that the weakest section 16 can be quenched to increase the strength of the crank shaft. On the other hand, the opposite quenching coil 17b is covered up to its top end with a shielding plate 21 to inhibit the quenching of a dent corner part 27 at the outside and the heating of the top end 28 of the coupling part 13 in which quench cracks are easily formed. The amounts of coolants sprayed from the quenching coils 17a and 17b are made different from  each other, to adjust the cooling speeds at the sides of the quenching coils 17a  and 17b to equal value to each other.
Patent JP-S62194821-A (JP)
Inventor: IMAI HIDEO
IPC: A47J37/08
Filed: 1986-02-20
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-H01212006-A (JP)
Title: Digital temperature compensated crystal oscillator
Inventor: MASUSHIGE YOSHITAKA
IPC: H03B5/32
Filed: 1988-02-18
Abstract: PURPOSE:To suppress a rapid frequency change in digital temperature compensation by using a peac element, a switch resistor array and a capacitive element for switching noise elimination. CONSTITUTION:A capacitor 25 added to eliminate a switching noise is provided the oscillator. With switches 16-19 thrown to decrease a combined resistance RX, of resistors 3-6 depending on the switches. 19 as the ambient temperature increases, the bias voltage is being decreased. As a result, the total capacitance CP of the peac element is lowered and the oscillated frequency is increased as shown in solid lines f0. When the frequency temperature characteristic of the crystal vibrator is shown in broken lines f0', the frequency of an output signal at an output terminal 11 of the crystal oscillation circuit is shown in broken lines f0'', which shows the compensated frequency temperature characteristic.