baber/WOPTO huggingface dataset:
Patent JP-2000351523-A (JP)
Title: Paper accumulation device
Inventor: HORII YOSHIYUKI
IPC: B65H39/042
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a paper accumulation device capable of improving use efficiency of an gathering machine and accumulating bundles of papers at a high speed. SOLUTION: Bundles of papers gathered by a gathering machine 1 are carried into a carry-in path 23 of a paper accumulation device 20 from a discharge part 11. A first conveyance path 24, a first assorting mechanism 40 assorting bundles of papers, a first paper accumulation part 21, a second conveyance path 25, a second assorting mechanism 60 assorting bundles of papers, and a second paper accumulation part 22 having larger paper bundle accumulation amount than the first paper accumulation part are provided in the paper accumulation device 20. A change-over gate 26 sets a paper bundle conveyance path to the first conveyance path 24 or the second conveyance path 25, carries bundles of papers into the first paper accumulation part 21 and the second paper accumulation part 22 alternately, assorts them, and accumulates them.
Patent JP-H0330758-A (JP)
Title: Model of panoramic x-ray apparatus for den- tal use
Inventor: ROBERUTO MORUTENI
IPC: H05G1/60
Filed: 1990-06-25
Abstract: PURPOSE: To make alignment of calculated parameters included in image quality by composing arrangement of a slender-shaped X-ray absorptive segment, and arranging the middle point for corresponding a standard jaw curve. CONSTITUTION: The middle point 12 of a segment 10 is directed along a standard jaw curve 14 in a plane X-Y. The segment 10 is turned toward the standard jaw curve 14, and inclined at approximately 45 deg. angle for the plane X-Y. The segment 10 is manufactured by using the process of a photolithographic etching on the metallic layer of a copper having, e.g. 0.2mm of the width, approximately 10mm of the length and 10μm of the thickness. The metallic layer is fixed on a X-ray transparent supporting body 15 having the thickness of up to 250μm. In order to make possible the device to read out, the segment or a slit is to be a wire segment. The absorption of the copper layer is increased by the adhesion of X-ray high absorptive materials such as a tin, a lead, the alloy of tin and lead or the other adaptable materials.
Patent JP-S6145370-A (JP)
Title: Buffer memory device of data processor
Inventor: TSUTSUMOTO KOUJI
IPC: G06T1/60
Filed: 1984-08-10
Abstract: PURPOSE:To omit a transfer of data between buffer memories and to shorten a data processing time by reading a pair of the 1st processed data out of the corresponding buffer memory in the subsequent frame periods and then performing the 2nd processing. CONSTITUTION:A buffer memory device contains three buffer memories 1-3 between a processing circuit 4 for the 1st processing A and a processing circuit 5 for the 2nd processing B. The processing time of the circuit 4 is synchronous with that of the circuit 5. The picture data of each frame undergoes repetitively the processing A, storage to memories 1-3, read-out of memories 1-3 and the processing B. The picture data of a certain frame stored in either one of memories 1-3 after the processing A is through by the circuit 4 is read directly out of the memories 1-3 in the next period and its following period and given to the circuit 5 to receive the processing B.
Patent JP-S6144611-A (JP)
Title: Molded product for light diffusion and permeation
Inventor: YAMASE TOMOYOSHI
IPC: B29C45/00
Filed: 1984-08-10
Abstract: PURPOSE:To obtain the molded product having excellent formability, high permeability of light, and uniform diffusion property of light without unevenness by using transparent thermoplastic resin for a base material, while molding the specified portion for light diffusion and permeation into a predetermined thickness. CONSTITUTION:The portion of light diffusion and permeation is molded by a following method. The glass beads B having the refractive index whose difference from the refractive index of transparent thermoplastic resin A is 0.005-0.2 and 10-80mum diameters for 50% cumulative weight distribution thereof, are uniformly distributed and contained in said resin component A. Thus obtained thermoplastic resin composition is molded into 25-1,000mum thick products by means of injection molding. The compounding ratio of component B is garantified by the formulas I -III [VA is the volume parts of A component; VB is the volume parts of B component; DELTAN is the difference between A component and B component; f is 2t/R.VB/(VA+VB); R is the diameter (mum) of 50% cumulative weight distribution; t is the thickness of the portion of light diffusion and permeation].
Patent JP-S5690475-A (JP)
Title: Display circuit of tape recorder
Inventor: KANEDA TSUTOMU
IPC: G11B27/17
Filed: 1979-12-20
Abstract: PURPOSE: To calculate the total required running time of a tape by running the tape for short time at a constant speed, caluculating and storing the revolving periods of a feed reel and a take-up reel at the respective times of that time and calculating and storing the tape thickness therefrom.  
     CONSTITUTION: A revolving period measuring means 5 calculates the revolving periods of respective reels by the instructions from a take-up reel revolution detecting means 3, and a feed reel revolution detecting means 4. Memories 7, 6, 8 store the feed reel revolving period at the time t 0 , the feed reel revolving period at the time t 0 +Δt and the revolving period of the take-up reel at the time t 0 , respectively. A tape thickness calculating means 9 makes calculations based on these and stores the values into a memory 10. A tape overall length calculating means 15 calculates the overall length of the tape based on the values from 7, 8, 10 and a calculation instruction signal generating means 12 and based on the output thereof, a tape total running time calculating means 15 calculation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5689067-A (JP)
Title: Method for inspecting wiring substrate
Inventor: HANIOKA NOBORU
IPC: G01R31/02
Filed: 1979-12-20
Abstract: PURPOSE: To reduce inspection time by dividing the multiple inspection terminals of a wiring substrate to a pluraity of inspection terminal groups, and comparing the conduction states thereof and the conduction states of a normal wiring substrate having beforehand been stroed thereby detecting disconnection and short-circuiting.  
     CONSTITUTION: Multiple check pins provide to a wiring substrate 40 are divided to plural check pin groups 60, each group consisting of a fixed number of check pins. The conduction state between respective check pins is checked with a normal viring substrate 41, and these conduction states are stored for every check pin group 30, in a storage device 50. The conduction states of the wiring substrate 40 are detected through the check pin groups 30 connected via an interface 20 by a microcomputer 10, and said states and the conduction states having been stored in the storage device 50 are compared, whereby the decision of acceptance or rejection is accomplished. Hence, emphasis is placed on the checking of accetance or rejection, whereby the number of inspection times is reduced and the reliable inspection may be carried out. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6062483-A (JP)
Inventor: TANAKA YUKIO
IPC: G05B19/414
Filed: 1983-09-12
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-H09329287-A (JP)
Title: Connecting structure of branch connector in common rail
Inventor: ASADA KIKUO
IPC: F02D41/38
Filed: 1996-06-06
Abstract: PROBLEM TO BE SOLVED: To eliminate positioning slide of a joint metal fitting by employing a projection/ recessed engaging system in the case where a branch connector is connected to a main pipe rail. SOLUTION: The main pipe rail 1 as a common rail is a metal pipe whose wall thickness is comparatively thick and diameter is narrow, and has a circulating passage 1-1 in the axial core thereof. A through hole 1-2 is communicated with the circulating passage 1-1 composing a plurality of circumferential surfaces opened to outward and a pressure receiving seat surface 2 holding a clearance on the circumferential wall part of an axial direction.  In the case of connection of a branch connector 3, a screw part 6-1 is arranged in an engaging groove 6 having a suitable depth concentrically with the hole 1-2 arranged so as to enclose the pressure receiving seat surface part on the outside of the pressure receiving seat surface 2 of the main pipe rail 1, and a screw surface 4-1 arranged on the base end part of a cylindrical sleeve nipple 4 screwed around a nut 5 assembled with the branch connector 3 side beforehand is screwed and fastened on the screwing part 6-1 of an engaging groove 6. In this condition, the pressure receiving seat surface 3-3 for forming the connecting head part of the branch connector 3 side abuts and be engaged on/with the pressure receiving seat surface 2 of the main pipe rail 1 side, and the screwing nut 5 is fastened and connected to the sleeve nipple 4.
Patent JP-S6412254-A (JP)
Title: Separator for charged substance
Inventor: NAKAMOTO HIDEKAZU
IPC: B01D57/02
Filed: 1987-07-06
Abstract: PURPOSE:To achieve a higher recovery rate of a desired substance, by dividing a migration chamber into three sub-chambers while a passage is so formed that a sample is supplied at the center lower end thereof within the migration chamber to be divided to the right and left sub-chambers at the upper end thereof. CONSTITUTION:A desired substance being positively charged contained in a treated liquid 10 moves to a negative electrode plate by an electric field applied to right and left electrode plates. The substance in the central sub-chamber within the migration chamber 1 moves to the right sub-chamber passing through a rectification film 8 and further enters a separation chamber 2 passing through a separation film 6. The substance being left without moving to the right sub-chamber from the center of the migration chamber is divided to the right and left at the upper portion of the migration chamber and that divided to the right moves to the separation chamber 2 by an electric field when passing through the right sub-chamber as intact. On the other hand, the substance divided to the left sub-chamber is returned to the central sub-chamber again by an electric field while moving to an outlet port on the downstream following a flow. By repeating this operation, finally, the substance moves to the right sub-chamber to be recovered from the treated liquid.
Patent JP-S6321840-A (JP)
Title: Mold system
Inventor: SAKAMOTO HIDEO
IPC: H01L21/56
Filed: 1986-07-15
Abstract: PURPOSE:To simultaneously produce different types by providing two sets or more of supplying units and containing units in the same mold system. CONSTITUTION:When a bonded lead frame is supplied to a frame supplying unit 5, it is fed by a pusher unit 6 to a preheater 3 and preheated. The preheated bonded frame is transferred by a frame loader 2 to a press 1. It is molded by the press 1. The molded frame is transferred by a frame unloader 2 to a gate breaker 4. transferred by a frame feeder 9 to an elevator 7, and contained in a frame container. That is, different types can be simultaneously produced by providing two or more of the frame loaders, unloaders (preheaters 3, breakers, 4 frame supplying units 5, pushers 6, elevators 7, frame containers, and frame feeders 9) in the same system.
Patent JP-H0920994-A (JP)
Title: Improvement of corrosion resistance after coating in arc weld zone and its vicinity
Inventor: TAKAHASHI MICHIYASU
IPC: C25D13/20
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance after coating in the weld zone and its vicinity by subjecting the arc weld zone and its vicinity to spraying treatment or immersing treatment for specified treating time by a specified nonoxidizing acid before electrodeposition coating. SOLUTION: At the time of applying electrodeposition coating to a structural body welded by a consumption electrode type arc welding or the like, before this electrodeposition coating, the arc weld zone or its vicinity is subjected to spraying treatment or immersing treatment by a nonoxidizing acid. As this acid, the one at 30 to 90 deg.C soln. temp. of pH<=2 is used. Moreover, the treating time t1 is regulated to the range of 10 to 180sec and satisfying the inequality of  1800/(T-30×pH)}-30<=t1 <= 1800/(T-30×pH)+430  where T denotes the temp. ( deg.C) of the treating soln. and t1 denotes the treating time (sec)}.
Patent JP-S6228368-A (JP)
Inventor: TADA TETSUYA
IPC: F04B9/14
Filed: 1985-07-29
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-S5868445-A (JP)
Title: Water soluble core
Inventor: AIGA TOSHIROU
IPC: B22C7/06
Filed: 1981-10-20
Abstract: PURPOSE:To improve the strength of a water soluble core and to prevent shrinkage cavities, by mixing sand aggregate, binders consisting of K2CO3 and BaCO3 or alkali silicate as well as a shrinkage preventing agent of iron oxide red or silver powder and molding the mixture. CONSTITUTION:By weight, 100 parts sand aggregate, 10-50 parts the first binder consisting of K2CO3, the 2nd binder consisting of either one or both of 1- 50 parts BaCO3 and 1-15 parts alkali silicate and 0.01-2 parts shrinkage preventing agent selected from iron oxide red and silver powder are mixed. When the mixture is molded, the water soluble or water collapsible core of prescribed shapes free from shrinkage cavities is obtained.
Patent JP-H0333380-A (JP)
Title: Id discriminating device
Inventor: SUZUKI OSAMU
IPC: H04Q9/00
Filed: 1989-06-29
Abstract: PURPOSE:To reduce the cost of an ID discriminating device as well as secure its safety by a method in which ID discriminating conditions and security codes written in cards are read by a card reader and security codes are operated on for comparison. CONSTITUTION:An arithmetic processing function to operate security codes for each ID discriminating condition by the same rule is provided for a card issuer 10 and a reader 20. When ID discriminating conditions and security codes are written in cards by the card issuer 10, these are read by the reader 20 to operate security codes. The results of the calculation are compared with security codes obtained by reading the cards. The needs for a transmission line to transmit security codes from the issuer 10 to the reader 20 can thus be eliminated.
Patent JP-H076467-A (JP)
Title: Optical disk holder
Inventor: HIRAGA TAKAYOSHI
IPC: G11B17/028
Filed: 1993-06-14
Abstract: PURPOSE:To hold both of a compact disk and a mini-disk to a revolving shaft of a disk motor. CONSTITUTION:Fixing members 2, 3 are fixed to the revolving shaft 1 of the disk motor. A moving member 5 is guided by these fixing members and is vertically movable within a prescribed range. This moving member is held energized upward by a compression coil spring. A clamper body 9 is moved between a position where this body comes into contact with the fixing members and the position where the body is apart upward from the fixing members. The front surfaces of the fixing members are provided with a magnet 7 for attracting an adsorption part 8 of a clamper and a metallic plate of the mini- disk. The moving member is formed with a tapered surface 5a for positioning by fitting the compact disk to its central hole in the upper part on the periphery thereof. The front surface thereof is provided with a pressure contact surface to be brought into pressurized contact with the flange surface in the central part of the mini-disk. The circumference of the fixing member 3 positions the mini-disk by fitting to the central hole of the mini-disk.
Patent JP-S5869115-A (JP)
Title: Semiconductor integrated circuit
Inventor: SEGAWA MAKOTO
IPC: H03K19/017
Filed: 1981-10-20
Abstract: PURPOSE:To operate a bootstrap circuit stably in high speed, by providing a potential set circuit conducting a node-cut transistor (TR) at a prescribed potential lower than a power supply. CONSTITUTION:An output VG of a potential set circuit 11 is set to an intermediate level between a power supply voltage Vcc and a ground potential GND. A gate potential VG of a node-cut TRQ7 is set to a potential higher than a level of an input signal phiIN when a capacitor C is charged for an amount required for bootstrap by a threshold voltage VTH of the TRQ7. Thus, the TRQ7 is completely cut off and the bootstrap operation is performed with the leading of an output signal VOUT. Since the charge in the capacitor C is not discharged via the node-cut TRQ7, the operation of the bootstrap can be performed completely.
Patent JP-2000035416-A (JP)
Title: Oxygen sensor element
Inventor: SHIRAI MAKOTO
IPC: G01N27/409
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor element in which a laminated ceramic heater provided within an air chamber is hardly damaged. SOLUTION: A cup-shaped solid electrolyte 10 has an air chamber 100 within it. The solid electrolyte 10 is provided with an outer electrode 11 on its outer side face 101 and an inner electrode 12 on its inner side face 102 front onto the air chamber 100, while a laminated ceramic heater 2 is provided within the air chamber 100. A tip part 20 of the ceramic heater 2 abuts on a bottom part 109 of the air chamber 100.
Patent JP-S5690890-A (JP)
Title: Liquefaction of coal
Inventor: SEKO MAOMI
IPC: C10G1/00
Filed: 1979-12-25
Abstract: PURPOSE: To obtain liquefied product of a low boiling point with a high liquefaction rate, by adding a comparatively large and specific amount of an iron compound to coal to be liquefied by heating.  
     CONSTITUTION: Approx. 50W400pts.wt. solvent is added to 100pts.wt. coal and slurried, and then 3pts.wt. or more (preferably 5W60pts.wt.) iron compound is added to the slurry. Then the mixture is subjected to a liquefying reaction at approx. 400W500°C. The iron compound used include preferably ferrous sulide, ferrous oxide, ferric oxide, triison tetraoxide, iron hydroxide, etc., and also besieds said iron compound, approx. 0.01pt.wt. or more molybdenum compound, cobalt compound, nickel compound, etc., is preferably added to 100pts.wt. coal. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6059875-A (JP)
Title: Television camera
Inventor: HONDA HIDEO
IPC: H04N5/225
Filed: 1983-09-12
Abstract: PURPOSE:To attain one-man control of a recorder by transmitting an information signal and a control signal while converting respectively them into a radiation wave. CONSTITUTION:When the desired switch of an input device 1 is depressed, a corresponding pulse train having a prescribed number is generated and fed to a gate circuit 3 as a control signal and applied to a modulator 5 except a horizontal blanking period. An image pickup signal is fed to an encoder together with a synchronizing signal, covnerted into a composite video signal and fed to the modulator 5 via a terminal 6. A voice signal is fed to the modulator 5 via an input terminal 7 so as to be modulated not at a base band. The modulator 5 modulates a video carrier by using a signal superimposing the control signal of the gate circuit 3 on the composite video signal, a voice carrier parted by a prescribed frequency is modulated by the voice signal at the terminal 7, both signals are mixed and a frequency spectrum similar to that of a broadcast signal of the standard television system is obtained.
Patent JP-H0219287-A (JP)
Title: Cup dispenser diaphragm and its producing method
Inventor: OZAWA ISAO
IPC: B65G59/10
Filed: 1988-07-07
Abstract: PURPOSE:To contrive the improvement of the elasticity of a diaphragm by providing the center circular hole of the diaphragm with an alternately radially depressed and raised part which is widened upon taking out a cup. CONSTITUTION:To take a cup 7 out of a cup dispenser holding the same therein, the end of the uppermost cup 7 is pulled up by being held with the hand to make a circular hole 52a of a diaphragm 52 wider than the maximum diameter of the cup 7, whereby said cup 7 can be pulled out of said dispenser. At this time, the hole 52a of the diaphragm 52 can be made even wider by an alternately depressed and raised part 52b. After the removal of the uppermost cup 7, a series of the remaining cups 7 in an outer cylinder 1 is slightly raised by a coil spring 3 and a cup pusher 2, whereby the succeeding cup 7 is upwardly projected from the cylinder through a center hole 6a of a lid 6 and the circular hole 52a of the diaphragm 52. In this case, since the circular hole 52a of the elastic diaphragm 52 becomes somewhat smaller than the maximum diameter of the cup 7, the cup 7 and the diaphragm 52 are brought into intimate contact leaving no gap therebetween.
Patent JP-H0456518-A (JP)
Title: A/d conversion unit
Inventor: YAMAMOTO SATOSHI
IPC: H03M1/20
Filed: 1990-06-26
Abstract: PURPOSE:To obtain A/D conversion resolution improved by one bit more with respect to a bit number obtained from an A/D converter in use by employing a circuit comprised of the combination of two analog signal input circuits. CONSTITUTION:With jumpers JP1-JP3 selected to the position of a terminal A, the output of an operational amplifier 32 of an analog signal input circuit 22 is connected to the inverting input terminal of an operational amplifier 33 of an analog signal input circuit 23 so that the output of the operational amplifier 32 is summed to a voltage from a reference power supply IC 5 and the output of the operational amplifier 33 is fed to the input terminal i3 of an A/D converter 1. In such a case, a same analog signal is simultaneously inputted to the analog signal input circuits 22, 23 and a prescribed sequence program is executed by a sequencer to improve the A/D conversion resolution of the 8-bit A/D converter 1 into 9-bit resolution. Thus, the A/D conversion resolution is improved by one bit more with respect to a bit number obtained from an A/D converter in use.
Patent JP-S6147784-A (JP)
Title: El element
Inventor: EGUCHI TAKESHI
IPC: H05B33/14
Filed: 1984-08-13
Abstract: PURPOSE:An inexpensive and easily producible EL element, capable of providing emission with high luminance even by low-voltage drive, consisting of a luminous layer of a specific three layer lamination structure comprising thin layers of electrically luminous organic compounds, and electrodes layers sandwiching it in between. CONSTITUTION:In an EL element consisting of the luminous layers 4-6 having a three layer lamination structure, and the two electrode layers 1 and 3 wherein an least one is transparent, sandwiching the layers 4-6 in between, the first luminous layer 4 consists of a monomolecular layer comprising the electrically luminous organic compound A and at least one organic compound having electron donor properties relatively based on the compound A or its accumulated layer, the second luminous layer 5 consists of a molecule piled layer comprising the compound A or an electrically luminous organic compound having the same electronegativity as that of the compound A, and the third layer 6 consists of a molecule piled layer comprising the compound A or the electrically luminous organic compound having the same electronegativity as that of the compound A and an organic compound having electron donor properties relatively based on the compound A, to give the aimed EL element.
Patent JP-H0330614-A (JP)
Title: Apparatus for scraping out culture medium
Inventor: NAKAMURA RYOZO
IPC: A01G1/04
Filed: 1989-06-29
Abstract: PURPOSE:To surely shake off a culture medium from a culture bottle independently of the nature of the medium by vibrating the culture bottle in combination with the scraping work with a scraping blade. CONSTITUTION:A culture bottle 40 is clamped with a pressing frame 14 and a bottle-month holding frame 16 using a pneumatic cylinder 20. A scraping blade supporting frame 24 is lifted while applying vibration to the pressing frame 14 with a vibrator 12 and a scraping blade 26 is introduced into the culture medium in the culture bottle. The medium scraped off by the rotation of the scraping blade is shaken off downward from the mouth of the vibrating culture bottle.