baber/WOPTO huggingface dataset:
Patent JP-S6016453-A (JP)
Title: Package for integrated circuit device
Inventor: HASHIMOTO KAORU
IPC: H01L23/02
Filed: 1983-07-08
Abstract: PURPOSE:To enable the increase in the number of lead terminals led out of a case without the enlargement of the case by a method wherein two lead terminals are formed into an integral body by electric isolation of each other and then led out of the case. CONSTITUTION:Internal wirings 2a and 2b construct a pair, and the lead terminals 3a and 3b connected to each of them become a pair and are formed into an integral body by sandwiching an insulation layer 5, thus forming a pin, which pins are led out of the case 1a. Therefore, since it is corresponding to one lead terminal of the IC package in appearance, the IC package by this construction can lead out the double number of lead terminals without the enlargement of the case. Accordingly, it becomes possible to contain the IC element increased in the number of lead out wires by the increase of density.
Patent JP-S61282868-A (JP)
Title: Control method for copying operation
Inventor: FURUYA YOJI
IPC: G03G15/041
Filed: 1985-06-07
Abstract: PURPOSE:To prevent a black stripe and a black frame copy from being formed by comparing the size of transfer paper with the size of an original image formed on a photosensitive body and developing an electrostatic latent image on the photosensitive body to smaller size. CONSTITUTION:A CPU 4 inputs a life-size signal, an enlargement size signal, a reduction size signal, an original size signal, a transfer paper size signal, a lateral feed signal, and a longitudinal feed signal. The CPU 4 determines the width of electrostatic uniform charging on the basis of those signals and outputs a control signal, bit by bit, from an I/O port 5 to a developing unit 7 through a controller 7 to control the width of development. The CPU 4 compares the transfer paper size with the size of the original image formed on the photosensitive body and develops the electrostatic latent image on the photosensitive body to smaller size.
Patent JP-S63289644-A (JP)
Title: Microprogram control system
Inventor: ISHIKAWA SUKETAKA
IPC: G06F9/28
Filed: 1987-05-21
Abstract: PURPOSE:To shorten the required time of prescribed processing without increasing bit width unnecessarily by converting a part of a microsubinstruction into a subcode for specifying the items of composite operation in accordance with the value of a control code area. CONSTITUTION:When the value of the control code area 2 in the microinstruction 1 read out from a control memory is '11', a composite operation subcode 5 is transmitted to control parts for plural computing elements such as an 1-byte adder BA, an 8-byte adder PA and an 8-byte shifter SH and registers R1-R4. Each control part forms a control signal from the code 5 and finds out OR operation between the formed control signal and a control signal required for independent operation of each element out of respective computing elements and registers R1-R4. Consequently, respective computing elements and respective registers R1-R4 are controlled and the various operations of these elements are uniformly determined by one value of the code 5.
Patent JP-S6020728-A (JP)
Inventor: NAKAJIMA HACHIHEI
IPC: H05B41/32
Filed: 1983-07-11
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-H05323752-A (JP)
Title: Image forming device
Inventor: KISHIMOTO HIROYUKI
IPC: G03G15/00
Filed: 1992-05-18
Abstract: PURPOSE:To suppress the occurrence of miscopying without increasing the number of parts by switching and displaying a registered numeric and copying magnification on a common display part. CONSTITUTION:A numerical value display part 100 is obtained by disposing three 8-shaped type KEDs in series. Then, the registered numeric is displayed by using the first and second places of figures and the magnification is displayed by using all of three figures. Besides, an LED 101 showing the display of the magnification is disposed at the left lower part of the leading figure and an LED 102 showing the display of a decimal point between the leading figure and the second figure. Then, both of them are turned on at the display time of the magnification. When the registered numeric is changed to the other value under a reference set state that the number of copied sheets is 1 or the copying magnification is unmagnification whose using frequency is the highest, for example, the registered numeric is preferentially displayed. When the copying magnification is changed, the magnification is displayed. When both of the registered numeric and the magnification are changed, the magnification is displayed during a standby time and the registered numeric is displayed during a copying action. When a register key is operated, the registered numeric is displayed until a prescribed time elapses and the display is returned to the display of the magnification again.
Patent JP-S63289464-A (JP)
Title: Insulation resistance measurement compensated for phase
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1987-05-21
Abstract: PURPOSE:To enable correction of a phase deviation of a measuring signal at all times without requiring a costly part, by permitting automatic adjustment of a phase against variations in phase characteristic of an insulation resistance measuring circuit. CONSTITUTION:An AC signal voltage with a frequency f1 is inputted into an electric circuit through an earth wire of a transformer or through a current transformer connected to the electric circuit. Currents for measuring phases with frequencies f1-fS and f1+fS (f1>>fS) respectively are inputted anew through a connection wire piercing the current transformer. Phase of the AC signal voltage with the frequency f1 necessary for detection of a leakage current compo nent gained from the current transformer synchronizing the AC signal voltage is adjusted automatically so that a component of the frequency fS becomes zero as contained in an output obtained from the synchronous detection. Then, phase deviations caused among equipment of an insulation resistance measuring apparatus are made up for thereby enabling compensation for insulation resis tance of the electric circuit.
Patent JP-H02303019-A (JP)
Title: Aligner
Inventor: MORIGUCHI MASAHIKO
IPC: G03F1/00
Filed: 1989-05-17
Abstract: PURPOSE:To form freely a photomask pattern by a method wherein a luminous layer is inserted between insulating layers and an electroluminescent panel formed with striped electrodes, which intersect orthogonally each other on the insulating layers at both ends of the luminous layer, is used as a photomask. CONSTITUTION:EL panels 35 and 36 are shifted to each other in such a way that constantly nonluminous regions 28 of the panel 36 and luminous regions 39 of the panel 35 face each other. The parts of the regions 39 are made to give off light and the parts of light emittable regions 27 of the panel 36 are made to emit light. As a result, light emitted from the regions 39 is led by high-refractive index transparent insulators 37 between the luminous parts of the panel 36 and are emitted. Whereby light is supplied to the regions 28 by the regions 39 and the insulators 37 and a continuous light distribution having no dip between the luminous parts is obtained. Moreover, part of light generated in each region 27 is emitted as a reflected light 41 on the interface between each insulator 37 and the luminous substance of a luminous layer 21 because the refractive index of the insulators 37 is different from that of the luminous substance. Thereby, a leakage light from the luminous parts to the nonluminous parts can be lessened in the panel 36.
Patent JP-S61283541-A (JP)
Inventor: MARUYAMA HIROKAZU
IPC: C09J175/00
Filed: 1985-06-07
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-H05113405-A (JP)
Title: Defect detecting apparatus
Inventor: KAWASHIMA SUMIHIKO
IPC: G01N21/958
Filed: 1991-04-26
Abstract: PURPOSE:To detect a surface flaw of an object such as a film or the like and transparent air bubbles inside the object by providing a reflecting mirror for reflecting parallel rays in two directions, and reflecting plates for reflecting the divided parallel rays towards the object to be measured. CONSTITUTION:A reflecting mirror 1 having two reflecting surfaces of the vertical angle alpha in the advancing direction of parallel rays 3 is provided so that the base thereof is perpendicular to the parallel rays. The parallel rays 3 are reflected and divided in two outer directions. The divided parallel rays 3 are further reflected and condensed by reflecting plates 2 provided confronting to the corresponding reflecting surfaces of the reflecting mirror 1. The angle of intersection of extension lines of the reflecting surfaces of the reflecting plates 2 is beta. The spread or width (z) of the rays spaced a distance (y) to the opposite side of the light source from an intersection B where the reflecting rays intersect at the farthest position from the light source is obtained by z=2y.tan (alpha-beta) from gamma=2(alpha-beta). If a lens of the effective D is set at this position and D<z is satisfied, the reflecting rays do not enter the lens. Therefore, it is possible to detect only a fault such as a flaw or air bubbles, etc., which causes scattering of the light if a sample 4 is set at the side of the light source of the point B.
Patent JP-S62282698-A (JP)
Title: Treatment of waste water
Inventor: SASAMOTO KUNIO
IPC: C02F3/34
Filed: 1986-05-30
Abstract: PURPOSE:To simplify a process for treatment of waste water and to improve the efficiency of Fe<2+> oxidation by adding calcium carbonate to an oxidation tank to execute neutralization and subjecting the precipitate in which grown iron bacteria are concd. to repeated oxidation of Fe<2+> at the same instant. CONSTITUTION:The waste water contg. Fe<2+> and the iron bacteria are put into an oxidation neutralization tank 1, then the calcium carbonate is added thereto to adjust the pH to a 2.0-4.4 range by the combination use of air stirring or mechanical stirring. the carbon dioxide generated by the dissolution of the calcium carbonate is diffused by the air into the waste water to provide the nutrient component to the iron bacteria. The Fe<2+> in the waste water is oxidized to Fe<3+> by such iron bacteria. The Fe<3+> is brought into reaction with the calcium carbonate in the tank 1 to form the precipitate of ferric hydroxide. The overflow water from the tank 1 is then introduced into a settling tank 5 to concentrate the precipitate. The concd. precipitate is circulated together with the iron bacteria sticking to the precipitate and the unreacted calcium carbonate to the tank 1.
Patent JP-S61284670-A (JP)
Title: Electronic watthour meter
Inventor: MATSUNO YOSHIAKI
IPC: G01R22/00
Filed: 1985-06-11
Abstract: PURPOSE:To confirm an operation visually and to take a high-speed test by dividing the frequency of the output signal of a power-frequency conversion part up to a frequency at which the flashing of the visible light emitting body of a display device can be discriminated and also dividing the frequency up to a frequency at which an invisible light detector can performs the detection. CONSTITUTION:The display device 15 has the visible light emitting body 1 and an invisible light emitting body 17 together and the output frequency of the power-frequency conversion part 11 is divided by a frequency divider 13 up to the frequency at which visible confirmation is easy, so the degree of electric power use can be grasped by utilizing the flashing on-off light emission of the light emitting body 16. Further, the light emitting body 17 goes on and off according to the output signal of the conversion part 11, so the high-speed test is taken by arranging the detector which detect its invisible light in front of the display device 15.
Patent JP-S6464462-A (JP)
Title: Device for reading image of microfilm
Inventor: WATANABE YUTAKA
IPC: H04N1/04
Filed: 1987-05-21
Abstract: PURPOSE:To eliminate a light source light quantity control device and to simplify the constitution of an image reading device by inserting an extinction means into a reading optical path and reducing light quantity to a solid-state image pickup element. CONSTITUTION:A microfilm 5 is irradiated by the light of a light source with an exposure lamp 2 and a transmitted light, which is enlarged by a projecting lens 7, is enlarging-projected through a projecting optical path X on a screen 11. On the other hand, the reading optical path is formed at a reading mode time and the enlarged transmitted light is incoming to a solid-state image pickup element 14 of a CCD. Then, the film 5 is read. An extinction means 23 is provided in this reading optical path and the incoming light quantity to the element 14 is reduced. Then, the light source light quantity control device, which controls a voltage, etc., and changes the light quantity of the lamp 2, is eliminated and the constitution of the image reading device of the microfilm is simplified.
Patent JP-S5349932-A (JP)
Title: Synchronous oscillation afc system
Inventor: SAWADA MICHIHIRO
IPC: H03L7/14
Filed: 1976-10-18
Abstract: PURPOSE:To obtain an oscillation output featuring a frequency (less than 0.03% error rate) which coincides exactly enough to an input signal, by securing a longitudinal connection between the frequency memory part and the oscillation part where an oscillation is obtained. by feedback.
Patent JP-S5923458-A (JP)
Inventor: ROJIYAA GARUSHIA JIEEAARU
IPC: H01M50/77
Filed: 1983-07-12
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-S5917740-A (JP)
Title: Space diversity receiver
Inventor: NAKAMURA TOORU
IPC: H04B7/08
Filed: 1982-07-21
Abstract: PURPOSE:To prevent the noise due to antenna switching from being mixed with a receiving signal and to eliminate completely the noise, by generating a signal, which operates a noise eliminating circuit, on the basis of the control signal for antenna selective switching. CONSTITUTION:A noise eliminating circuit 10 is provided in the succeeding stage of an IF amplifier 5 of the space diversity receiver which switches plural antennas 1a and 1b by a switching circuit 2 to receive the antenna input of a good reception state. This circuit 10 is constituted with an LPF10a, an HPF10b, a noise detecting circuit 10c, and a gate circuit 10f. Meanwhile, a latch circuit 8 and a waveform shaping circuit 14 are connected to the output side of a change detecting circuit 7 which detects the change of the reception state. A pulse signal (d) having a prescribed width is outputted from this circuit 14 and is inputted to an OR gate 15. When an output signal (e) of the gate 15 is in the level H, the gate circuit 10f of the circuit 10 is controlled to the operate the circuit 10, thus preventing the noise due to antenna switching from being mixed with the receiving signal.
Patent JP-H04285576-A (JP)
Title: Pachinko (japanese pinball) machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1991-03-12
Abstract: PURPOSE:To protect leads wired in the mechanism framing of a pachinko machine, which accommodates mechanical parts etc., from electrostatic charge, likely generated by release of prize balls. CONSTITUTION:A pachinko machine includes a mechanism framing 7 for accommodating mechanical parts etc., which is formed from plastic materials, and a base plate 8 situated in the center of this framing 7 is made of an electroconductive plastic. No.1 chamber 13 for accommodating a prize ball releasing gutter 21, prize ball storage part 9 of the prize ball device, etc., is furnished at one side of this base plate 8. while No.2 chamber 16 for accommodating driving parts, etc., 18 of the prize ball device is furnished at the other side, and further, a No.3 chamber 17 is furnished for accommodating leads, etc., 19. Thus, the mechanism framing is made in three-layer structure.
Patent JP-H05294523-A (JP)
Title: Rolled paper shaft mounting device
Inventor: MIZUNOKURA MAMORU
IPC: B65H16/06
Filed: 1992-04-17
Abstract: PURPOSE:To secure the stable and smooth supply of rolled paper and provide the uniform and stable back-tension for the rolled paper by remarkably increasing the fixing strength between a cylindrical core part and a shaft. CONSTITUTION:A cylinder is formed by a plurality of elastic piece parts 4a... which are integrally formed on the inner side surface of a flange part 3 which is brought into contact with the end part of a cylindrical core part (C) and are displaceable in the radial direction. A shaft mounting device is provided with a body part 2 consisting of a mounting part 4 to be inserted inside the cylindrical core part (C), a pressing body 5 which is inserted inside the mounting part 4 and provided with a taper-shaped external surface 5t which enlarges the respective elastic piece parts 4a... outward in the radial direction according to the position, and an operating body part 6 which is threaded with the pressing body 5 and capable of displacing the pressing body 5 in the axial direction by turning the pressing body 5. A shaft (S) is held by the pressing body 5, or a shaft Sw is integrally formed with an operating body part 6w or the like.
Patent JP-S61284765-A (JP)
Title: Method and apparatus for copying
Inventor: MASUKAWA TOYOAKI
IPC: G03D9/00
Filed: 1985-06-10
Abstract: PURPOSE:To reproduce an image having high quality by including a stage for heat-developing an exposed diffusion transfer type heat developable photosensi tive material and transferring the released thermally diffusive dye into an image receiving layer by thermal diffusion. CONSTITUTION:The exposed photosensitive material 1 is conveyed at a specified speed in a press contact part between a heat belt roller 7 and an endless belt 11 driven cooperatively therewith and is preheated for the specified time. The preheated material is conveyed along a guide plate 13, is in succession conveyed at a specified speed in a press contact part between a heat drum 19 under constant speed rotation and an endless belt 14 driven cooperatively therewith and is heated for the specified time at 80-250 deg.C, more preferably 100-200 deg.C, by which the material is subjected to the heat development and thermal diffusion transfer. The material is thereafter cooled during the passage through a guide plate 20 and is discharged onto a tray 21. the sharp copied image is obtd. on the image receiving layer when the photosensitive layer and image receiving layer of the discharged member 1 are stripped. The image having the high quality is thus reproduced.
Patent JP-H06335917-A (JP)
Title: Apparatus for detecting displacement of blade of slicer
Inventor: KAWAGUCHI KEIJI
IPC: B24B27/06
Filed: 1993-05-27
Abstract: PURPOSE:To accurately detect a displacement of a blade even when an ingot with a small electric resistance is cut. CONSTITUTION:The first sensor 5a detecting displacement of a blade 1 in the axial direction from magnetic charge with distance of a water part 4 and the second sensor 5b detecting only the magnetic charge with distance of the wafer part 4 are arranged to be face to each other in the vicinity of the inner diameter blade of the blade 1 through the wafer part 4. An operator 9 wherein displacement of the blade 1 is operated by offsetting the magnetic charge of the wafer part 4 in the magnetic charge detected by the first sensor 5a by the magnetic charge detected by the second sensor 5b, and the magnetic charge of the blade 1 is obtd., is provided.
Patent JP-S5916774-A (JP)
Title: Paper feeder for printer
Inventor: YAMAMOTO KANJI
IPC: B41J13/00
Filed: 1982-07-21
Abstract: PURPOSE:To enable to automatically feed a paper after manually correcting a skew, by a method wherein a paper-feeding means is reversely driven by a printing paper setting command to return the leading end of a paper to a detecting position of a paper sensor, and then the paper is forwardly fed to a printing starting position. CONSTITUTION:When a printing paper 3 set in position is skewed, guide rollers 4, 5 are separated from a platen 2 by manually operating a releasing lever, and the skew is corrected. When the lever is reset and a setting switch 23 is depressed, a paper setting command signal is again given to a porgram controlling circuit. Since an output signal from the paper sensor 19 is ON, the controlling circuit 20 so functions that, in response to the setting command signal, the paper 3 is reversely fed until the leading end thereof reaches the detecting position of the sensor 19, and when the output signal from the sensor 19 is turned OFF, the paper is forwardly fed and is set into the printing starting position. Accordingly, errors in mechanical component parts are eliminated, and the paper can be automatically fed to a correct position by only the operation of supplying the paper setting command.
Patent JP-S5551500-A (JP)
Title: Freeze/melt type sludge treatment equipment
Inventor: YAMANISHI KENICHIROU
IPC: C02F11/20
Filed: 1978-10-12
Abstract: PURPOSE: To prevent untreated sludge from leakage at start and during operation, the pipe body is inclined at a specified angle to permit the sludge outlet side to be located higher than the sludge inlet side.  
     CONSTITUTION: The equipment is located and supported at a set angle tan -1 b/a, where a is the length of second chamber 3b of the equipment and b is the distance of the tube body 1. The whole space of the lower side tube body 1 and a part of the upper side tube body 1 are filled with sludge and undergoes freezing treatment. After completion of freezing, heat medium is flowed in the first chamber 3a to melt the surface of frozen sludge. When raw sludge is forced in, only unfrozen sludge in the lower tube body 1 is discharged from the sludge outlet pipe 8, and frozen sludge is pushed to the stopper 9. This finishes the raw sludge charge. Thereafter, freezing and melting are repeated. This decreases the quantity of initial flow of untreated sludge discharged from the sludge outlet pipe 8 when starting operation. Since no void is formed at freezing, when sludge is forced in, no untreated sludge leaks from the sludge outlet pipe 8. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10313865-A (JP)
Title: Vector exhibiting human complement-controlling factor
Inventor: ITO KATSUHISA
IPC: C07K14/47
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject virus vector exhibiting a factor for inhibiting the function of a human complement on the vector, capable of inhibiting the function of the local human complement, capable of being applied to conventional vector-producing systems, and capable of being frequently administered. SOLUTION: This new virus vector exhibits membrane-binding type DAF (CD55), MCP (CD46), CR1 (CD35), CD59, etc., which are factors for inhibiting the function of a human complement. The virus vector can inhibit the function of the local human complement, can be applied to conventional established vector-producing systems, and can frequently be administered in vivo. The virus vector is obtained by introducing a virus vector DNA into a cell exhibiting a protein necessary for constituting virus particles originated from a retrovirus having at least infectivity and a factor for inhibiting the function of membrane- binding type human complement, culturing the cell and subsequently recovering the produced virus vector.
Patent JP-H1072737-A (JP)
Title: Equipment for fixing article and shaft driving equipment having the same
Inventor: OERTLI GUSTAV
IPC: D03C3/32
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of simply mounting an equipment for fixing an article and capable of lowering production cost. SOLUTION: The article is mounted on the periphery of an expandable supporting ring. This article is fitted in a through hole. Connecting elements are arranged on the inside surface of the supporting ring, the supporting ring can be surely expanded. This equipment adapts to connect a rotator in a narrow space.