baber/WOPTO huggingface dataset:
Patent JP-S6328248-A (JP)
Title: Nozzle driving device of winding machine
Inventor: HASEGAWA YASUHIRO
IPC: H02K15/085
Filed: 1986-07-17
Abstract: PURPOSE:To enable an easy wire winding even to a core with narrow inside space and small diameter, by a method wherein a traverse mechanism body is installed at remote position from a nozzle portion for performing the wire winding. CONSTITUTION:A traverse motor is installed to a main shaft 12 supplied with motion in the shaft rotational direction and the axial direction, and a traverse mechanism body 26 is fixed to the top end of the shaft 12. If a shaft 30 is rotated and driven by the motor, gears 32, 34 are rotated and a traverse slider 36 to carry a nozzle shaft 28 is reciprocated along a guide 40 is forward and rearward direction of a nozzle 16 installed to the shaft 28. As a result, the nozzle 16 where the wire is drawn performs motion following that of the shaft 12 and the reciprocating motion in forward and rearward direction of the nozzle 16 thereby winding to a field core is performed. Since the shaft 28 can be formed thin, the wire winding to the core with small diameter can be performed easily.
Patent JP-S5791450-A (JP)
Title: Detector of trace of ion
Inventor: UEDA KAZUHIRO
IPC: G01N27/62
Filed: 1980-11-28
Abstract: PURPOSE:To maintain a filament at a prescribed temperature always and to keep constant the ionization efficiency and improve the accuracy of measurement, by detecting a resistance ratio which varies correspond to the fluctuation of temperature of the filament and controlling an electric power source of the filament. CONSTITUTION:A filament 2 ionizing a trace of Na in gaseous sample by the thermal dissociation is arranged in a case 1 flowing the gas to be measured and this filament 2 is held insulating from the case 1 by an insulating bushing 4. A detection element 8 of a filament voltage V and a detection element 9 of a filament current I, are inserted between the terminals of a filamement electric power source 6 for heating the filament 2 and the voltage V and the current I detected by the elememts 8, 9, are inputted to an operator 10 and its ratio is compared with the standard value then the power source 6 is controlled by a controller 11 so as to keep constant temperature of the filament on the basis of its result of operation.
Patent JP-S6149319-A (JP)
Inventor: FUTAMI TORU
IPC: H01H23/00
Filed: 1984-08-15
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-S5687292-A (JP)
Title: Semiconductor integrated circuit
Inventor: WADA TOSHIO
IPC: H02H7/20
Filed: 1980-12-01
Abstract: PURPOSE:To prevent the defects caused by the abnormal voltage, by securing an electric conduction for the switch circuit which forms a discharge line to the input terminal in case the potential of the input terminal is higher than the prescribed level. CONSTITUTION:The transistor T3 is kept on although the writing voltage higher than the critical level arrives at the input line Wj as far as no half-selection writing voltage is applied to the writing terminal. Thus the line Wj is earthed. The transistor T3 is turned off when the voltage is supplied to the writing terminal PR to carry out the writing. The transistor T1 conducts with the transistor T3 turned on when the high voltage more than the sum of the threshold value of the transistors T1 and T3 is induced at the line Wj owing to the effect of the electrostatic field under the unwriting operation. As a result, the transistor T3 discharges the voltage of the line Wj down to the earth level.
Patent JP-H0335363-A (JP)
Title: Information processor
Inventor: TAKAHASHI MASAHARU
IPC: G06T1/00
Filed: 1989-06-30
Abstract: PURPOSE:To receive the raster data converted from the vector data without changing the constitution of an information processor by outputting the status data similar to that outputted from a reading means via a conversion means in accordance with the command data. CONSTITUTION:A conversion means 36 which converts the vector data into the binary data is connected to a connection means 35 to which a reading means 37 which reads the picture information on an original is connected. The converted binary data is supplied to an information processor 10 via the means 35. Furthermore an output means is added to the means 36 to output the status data similar to that outputted from the means 37 in accordance with the command data supplied to the processor 10. As a result, the binary data converted by the means 36 can be supplied to the processor 10 without changing the constitution of the processor 10.
Patent JP-H04367586-A (JP)
Title: Production of single crystal
Inventor: UCHIDA HIROYUKI
IPC: C30B15/00
Filed: 1991-06-14
Abstract: PURPOSE:To reduce lattice defects by drawing up a single crystal from fused liquid of the raw material through the inside of a heat insulating cylinder set to a position directly above the fused liquid in a crucible and reducing thermal stress. CONSTITUTION:Heated fused liquid 2 of the raw material is put in a crucible 1 and a heat insulating cylinder 6 made of a heat insulating material and having a structure where the effective heat insulating area is gradually reduced toward the upper direction is supported at a position directly above the liquid 2 by a supporting unit while directing the opening parts thereof to the vertical direction. A single crystal 4 is then drawn up from the fused liquid 2 through the inside of the cylinder 6 while preventing heat dissipation in an area directly above the fused liquid 2 and reducing the radial temperature difference in the neighborhood of the interface 5 of drawing up, thus producing the objective single crystal.
Patent JP-H04231778-A (JP)
Title: Valve gear
Inventor: HERUMUUTO GETSUTORINKU
IPC: F16K11/04
Filed: 1991-06-14
Abstract: PURPOSE: To provide a valve system capable of adjusting a distance of a clearance so as to simultaneously open and close a valve by a first valve body and a valve seat and a valve by a second valve body and a valve seat on the valve apparatus on which the first valve body and the second valve body are arranged on the same prod and the valve seats are arranged on their respective valve bodies correspondingly. CONSTITUTION: A position of at least one of valve seats is made free to move in the axial direction. Otherwise, a prod 5 is split and formed, and a distance between valve bodies from each other is made free to adjust.
Patent JP-H0922480-A (JP)
Title: Article automatic issuing system
Inventor: ITAKURA JUN
IPC: G07B1/00
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To smoothly acquire an article by a user. SOLUTION: After prescribed data is inputted through a touch panel 4 from a user, a CPU 31 confirms whether a certificate issuing device which does not execute a certificate issuing processing and is in stand-by exists or not. As a result, if even a certificate issuing device in standby exists, the data necessary for issuing the certificate from a host computer 30 is taken out and the data is transferred to the CPU 4 within an article issuing device 16. The CPU 41 trasmits the data to a printer 44 and makes the printer print the data. When an article issuing device 16 goes wrong, the CPU 41 makes a screen display device 3 display the effect, returns the data to the CPU 31 and the CPU 31 transfers the data to an other certificate issuing device in standby.
Patent JP-S5693118-A (JP)
Title: Head device
Inventor: YOKOYAMA MASAKAZU
IPC: G11B21/08
Filed: 1979-12-26
Abstract: PURPOSE: To secure a highly accurate setting for the head reference position even in case when the track pitch is reduced especially, by securing a simple constitution in that the reference position is detected based on the detection gear controlled at the specific rotating angle position of a driving step motor.  
     CONSTITUTION: The detection gear 30 is set so that it turns in a range less than a turn when the step motor 27 turns in an extent which is required to shift the head 21 from the head track position on the tape 11 to the final track position. At the same time, the through-hole 31 is provided to the detection gear 30 along with the through-hole detector 32 consisting of the light emitting element 32a and the photodetector 32b. Then the detection signal of the rotating angle position of the gear 30 is obtained when the hole 31 coincides with the detector 32. In the mode under which this signal is obtained, the head 21 is set to coincide with the head track of the tape 11 and then the detection signal of the rotating angle position is used for the head position reference signal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6328532-A (JP)
Title: Assembly device for flywheel and ignition coil onto engine
Inventor: YOSHIOKA TERUO
IPC: F02P1/02
Filed: 1986-07-21
Abstract: PURPOSE:To permit the correct positioning and fastening onto an engine by installing shims which can advance and retreat freely into the opposed gap between an ignition coil and a flywheel, onto an urging plate. CONSTITUTION:A flywheel (c) is held onto the first holding tool 5, and an ignition coil (d) is held onto the second holding tool 9. Then a cradle 1 is set onto the direct upper part of an engine positioned onto an assembly station, and a driving plate 2 is lowered. Then, a nut c1 is screwed onto the edge of a crankshaft by operating a nut fastening tool 6, and the flywheel (c), fan, and a starter pulley c3 are fastened onto the crankshaft (b). Further, a pair of shims 11 are advanced inwardly from the outside in the tangential direction, and inserted into the opposed gap between the flywheel (c) and the yokes on the both sides of the ignition coil (d), and a movable frame is advanced inwardly in the radial direction from a retreat position.
Patent JP-H077591-A (JP)
Title: Address specification system of facsimile store and forward exchange
Inventor: MAKIHATA KAZUHISA
IPC: H04N1/32
Filed: 1993-06-17
Abstract: PURPOSE:To decrease ineffective calls from the facsimile store and forward exchange due to erroneous number designation by storing relative information regarding the address number of the distribution signal of a message in an address analytic part. CONSTITUTION:When a communication control part 4 sends a facsimile start OK signal to a store and forward exchange control part 5, the control part 4 performs distributing operation for the message and a control part 5 transmits the address number and information at the time of the distribution to the address analytic part 6. In this analytic part 6, an address confirmation part 7 checks the format of the address number and sends the address number and the information at the time of the distribution to a number storage part 8 when the check result is OK. A storage part 8 checks whether or not the address number is used before and newly stores the number when not, but sends the information at the time of the distribution to a relative information storage part 9 when the number were used, so that the information is stored together. Further, once the store and forward exchange control part 5 informs the communication control part 4 of the address number, the control part 4 dials the address number to the address to monitor a facsimile response signal.
Patent JP-2000355978-A (JP)
Title: Unit type building
Inventor: YAMAGUCHI HIROSHI
IPC: E04B1/348
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a unit type building having a good balance in rigidity between neighboring ceiling beams. SOLUTION: A floor-beam-omitted building unit 10B is arranged adjacently to a standard building unit 10C and, among ceiling beams 32 of this floor-beam- omitted building unit 10B, a ceiling beam 32A adjacent to the standard building unit 10C is used as an ordinary beam formed into a rod shape. In this way, the ceiling beam 32A of the floor-beam-omitted building unit 10B and a ceiling beam 42A of the standard building unit 10C become the same kinds of beams so that these ceiling beams 32A, 42A have the deflections almost the same due to horizontal and vertical loads without deviating a load to one side, thereby giving a good balance in the rigidity between adjacent ceiling beams 32A, 42A.
Patent JP-H1114858-A (JP)
Title: Fiber grating and optical communication system
Inventor: OKAI MAKOTO
IPC: G02B6/02
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To realize periodic transmission peak characteristics having an equal interval by providing two pieces of chirped gratings whose periods are gradually changed in parallel. SOLUTION: Diffraction grating patterns being on a mask are transcribed on the core 1 of an optical fiber 1 in which Ge is doped in order to raise a refractive index by a phase photomask method. Since neutral oxygen defects of parts which are irradiated with a light by using, for example, an excimer laser having a wavelength 240 nm as a light source are optically changed into defects called as Ge-E' centers, the refractive index is change. As a result, semipermanent diffraction gratings are formed in the core 1. A diffraction grating area 1 and a diffraction grating area 2 are totally equivalent structures and the diffraction grating is made to be a chirped structure in which periods are directively changed, for example, from 0.523 μm to 0.510 μm over from the left to the right. The total length of the diffraction grating areas is 5.6 mm. Thus, fiber gratings having transmission peaks of not smaller than 15 lines having 0.1 nm interval are obtained.
Patent JP-S5693179-A (JP)
Title: Refresh control system
Inventor: AIZAWA TERUO
IPC: G11C11/406
Filed: 1979-12-26
Abstract: PURPOSE:To realize a refresh control by the 1-shot clock by providing a counter to count the refresh execution time and at the same time controlling correlation between the system clock and the refresh time point. CONSTITUTION:The RF execution time counter 5 is provided at the RF control part 2 to measure in the clock number the time required for the refresh RF execution of the memories 4-A-4-N, and the count control is carried out by the system clock SC1. At the same time, three RF time points are set in the RF period. The time of RF is set between the time points A and B; the sum of the maximum access time and the RF time between the time points B and C; and the RF time is set between the time point C and the final point respectively. Furthermore, the RF control is carried out at the active point of the normal SC1 and at the time point B, and then the RF is executed at the time point A after the RF period when the SC1 is stopped during the normal RF operation. And the RF is executed at the time point C of the RF period when the SC1 is stopped before operation of RF, and the RF is executed at the point A after the next RF period.
Patent JP-S6065120-A (JP)
Title: Device for production of binding spun yarn
Inventor: IWASAKI TAKESHI
IPC: D01H4/40
Filed: 1983-09-13
Abstract: PURPOSE:The fiber bundle in the rotor is passed through the yarn path in the yarn guide and the path in the air false-twisting nozzle, then pulled out with the delivery roller, thus giving a binding spun yarn at low rotation of the rotor. CONSTITUTION:The fiber bundle in the rotor 19 is passed through the yarn path 27 in the shaft for setting the center piece 25 and the path 39 in the air false- twisting nozzle 30 and pulled out with the delivery roller 48. The twisted yarn, which is been taken out of the rotor is false-twisted to transmit strong false twisting inward the rotor and filaments are fed to the strongly twisted yarn to give binding spun yarn.
Patent JP-H04369462-A (JP)
Title: Measuring method for reaction of particulate inside particulate dispersion system
Inventor: TAMAKI TERUYUKI
IPC: G01N21/49
Filed: 1991-06-17
Abstract: PURPOSE:To measure reaction of particulates in a particulate dispersion system, immune reaction for example, based on a change in attenuation time of scattered light. CONSTITUTION:Short pulse laser light 20 emitted from a single short pulse laser 1 is applied to a particulate dispersion system 10 being an object to be inspected, whereby light scattered by particulates 11 inside the particulate dispersion system to be inspected is detected by a light detector 2. Based on a change in attenuation time of the scattered light, reaction of the particulates 11 inside the particulate dispersion system is measured. This method utilizes a fact that a statistically averaged time fluctuation (time speckle) of light derived from a concept of a universal fluctuation of light is peculiar to an average distance between particulates in the particulate dispersion system, that is a distribution of the particulates.
Patent JP-H0335070-A (JP)
Title: Solid painting material
Inventor: OKAI SADAHIRO
IPC: C09D11/108
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the a solid painting material giving drawing lines of high concentration by using pigments, a molding resin of a specific melt index and wax. CONSTITUTION:The subject paining material is obtained by using pigments such as carbon black, titanium oxide or phthalocyanine blue, a molding resin of 10.0g/10 minutes, preferably 10 to 150g/10min. melt index at 100 deg.C such as PE, PP, PVC, polyamide, polybutylene or the like, and wax such as PE wax, carnauba wax, honey wax.
Patent JP-H0336116-A (JP)
Title: Transfer device
Inventor: SAKAMOTO TOSHIHARU
IPC: B65G43/00
Filed: 1989-06-30
Abstract: PURPOSE:To provide high speed and stability, in a transfer device provided with a linear motor and a servo motor at respective stations, by making every transfer by a linear motor at the time of acceleration during the initial period of transfer and deceleration during the final period of transfer, and by a servo motor unit at the time of high speed during the middle period of transfer. CONSTITUTION:When a pallet P is transferred between adjacent stations, a station controller corresponding to a station on the upstream side in a transfer direction controls a linear motor unit 23 and a servo motor unit 31 during the former period of transfer, and a station controller corresponding to a station on the downstream side controls them during the latter period, whereas driving and transferring are made by the linear motor unit 23 at the time of acceleration during the initial period of transfer and deceleration during the final period of transfer, and by the servo motor unit 31 at the time of high speed during the middle period of transfer.
Patent JP-H04367627-A (JP)
Title: Sheet for application of tile carpet
Inventor: TAKARA HIROTO
IPC: E04F15/16
Filed: 1991-06-14
Abstract: PURPOSE:To efficiently and repetitively apply tile carpets. CONSTITUTION:The sheet 1 which can be fixed to a floor surface 6 has an unvulcanized rubber layer 3 laminated on one surface of a base material layer 2 and a tacky adhesive layer 4 which is laminated on the other surface and is stuck to the floor surface 6. The tile carpet 7 can be smoothly fixed to the floor surface simply by imposing the carpet on the unvulcanized rubber layer 3 without using adhesives if the tacky adhesiveness of the unvulcanized rubber layer 3 is utilized. In addition, the repetitive application is possible.
Patent JP-H09329742-A (JP)
Title: Method for correcting aberration of optical system and projecting exposure device provided with aberration correcting optical system
Inventor: SHIGEMATSU KOJI
IPC: G03F7/20
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately execute fine adjustment for the rotational symmetry aberration of an optical system by changing the surface power of one surface of an aberration correcting optical system arranged in a telecentric optical path on the object side or image side of a J optical system. SOLUTION: The aberration correcting optical system 4 is arranged in a telecentric optical path between a lens surface most close to a projecting optical system 3 and an image surface. The aberration of the optical system is corrected by changing the surface power of one surface of the optical system 4. When it is defined that the synthetic power of a partial lens group in the optical system between an iris arranged in the optical system and the optical system 4 is ϕ1 and the synthetic power of the optical system 4 is ϕ2, a conditional relation |ϕ1/ϕ2|>80 is satisfied. Consequently rotational symmetry aberration to be finely adjusted can be corrected while suppressing the aberration not to be corrected.
Patent JP-H0220014-A (JP)
Title: Chip type solid electrolytic capacitor and manufacture thereof
Inventor: SAIKI YOSHIHIKO
IPC: H01G9/004
Filed: 1988-07-08
Abstract: PURPOSE:To reduce in size and thickness an electrolytic capacitor and to improve reliability of connection by exposing part of a cathode layer, directly leading an external cathode terminal, and so attaching an anode lead as to bring an external anode terminal into contact with an anode lead insertion face. CONSTITUTION:An anode 1 has an anode lead 2 extended, is made of metal such as tantalum, and formed on its surface with an oxide film layer and an electrolyte layer. A first insulating resin layer 4 is provided to protect the periphery of the tantalum leads and to reinforce an element. A first carbon layer 3 is formed on the electrolyte layer, and a first plating layer 5 is formed on the carbon layer. A second insulating resin layer 6 so formed on the periphery of the element as to expose the layer 5 at the end including the opposed face of the lead 2 to the extending face, a second carbon layer 7 formed on the exposed plating layer and its periphery, a second plating layer 8 and a soldering layer 9 are formed. The lead 2 is connected to an external anode terminal 10b by a high temperature solder 9a to complete a chip type solid electrolytic capacitor.
Patent JP-S6415299-A (JP)
Title: Side pressure type forming method and its device
Inventor: UCHIDA MASAAKI
IPC: B30B1/40
Filed: 1987-07-08
Abstract: PURPOSE:To enable the economical forming of the product having a large plane area especially by using various blanks capable of pressure forming by engaging the slope at the side of a forming split die with the slope on the inner face of the pressure member driven at right angles with the opening and closing directions of the split die. CONSTITUTION:A slope 28 is provided at the side of forming split dies 10, 18 and a projecting engaging part 30 is made at the time when those are assembled. The pressing member 34 having the recessed engaging part 32 just corresponding to this projecting engaging part 30 is driven in the inward direction orthogonal with the opening and closing directions of the split dies 10, 18. The force in the die closing direction is impressed between both forming split dies 10, 18 by utilizing the slope 28 and the blank inside the split dies 10, 18 is thus subjected to pressure forming. Since, therefore, the almost closed split dies 10, 18 are impressed further only and the less stroke of the operation means for the pressing member 34 will do, a big pressure can be given between both split dies 10, 18 by the wedge effect due to the slope 28 and it is extremely effective for the pressure forming part of large size especially.
Patent JP-2000013100-A (JP)
Title: Part mounting system
Inventor: MORIYA TATSUYUKI
IPC: H05K13/04
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a mounting system that can guarantee precise part mounting, by eliminating suction failures caused by part feed displacement in the part supply unit. SOLUTION: Parts 3 successively carried from a tape feeder at predetermined feed pitches are sucked by a suction nozzle 1a and mounted successively onto the substrate. Displacement between the suction center P of the part sucked by the suction nozzle and the part center O is detected based on the image of the recognition camera 6. If the displacement exceeds a predetermined distance, feed of the ratchet wheel 17 is advanced 1 pitch to correct the displacement. In this configuration, the feed pitch of the feeder is corrected based on the displacement between the part center and the suction center. Therefore suction failures caused by pitch displacement can be prevented and mounting failures on the substrate can be reduced.