baber/WOPTO huggingface dataset:
Patent JP-H02167574-A (JP)
Title: Image forming device
Inventor: TADA TATSUYA
IPC: G03G15/00
Filed: 1989-08-31
Abstract: PURPOSE:To highly accurately control the concentration of developer by supplying toner in a first mode or a second mode according to toner concentration in response to a detecting signal from a sensor. CONSTITUTION:A control means controlling toner supply from a toner storing room D to a developer storing room C is set so that the toner is supplied in the first mode when the detecting signal from the toner concentration sensor 12 is a signal corresponding to a toner concentration between a first toner concentration and a second toner concentration lower than the first toner concentration, and that the toner is supplied in the second mode different from the first mode when the detecting signal from the sensor 12 is a signal corresponding to a toner concentration lower than the second toner concentration. One is selected among at least two toner replenishing programs in different patterns, and the carrying means 9 and 10 are driven according to the selected toner replenishing program, and thereby supplying the toner in the toner storing room D to the developer storing room C. Thus, preferable concentration control is realized.
Patent JP-H09144352-A (JP)
Title: Cushion mat for water
Inventor: MATSUDA TAISUKE
IPC: B32B5/18
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To protect a swimmer by providing a cushion body formed in a flat box type which is open on a lower face, a plumb bob plate stored in the cushion body, and a wear-resistant soft protection sheet and providing them on a bottom face of a pool. SOLUTION: A cushion body 3 is integrally formed by polyethylene foam, polypropyrene foam polyvinyl chloride foam, or polyethylene-styrene graft copolymer foam to hold high impact suction property in a wide scope. Next, a cushion mat for water A is provided with the cushion body 3, a plumb bob plate 4, and a wear-resistant soft protection sheet 5 which is stretched in an opening on a lower face of the cushion body 3. Each mat A is connected on the same face by recessed and projection parts 7 for connection and is provided on a bottom face of a pool. Consequently, even if a swimmer plungs into the pool and hits his head on a bottom part of the pool erroneously, the cushion body 3 achieves cushion function to protect the swimmer.
Patent JP-S6287730-A (JP)
Inventor: BUORUFUGANGU BEKU
IPC: F23N5/12
Filed: 1986-09-19
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-H0650956-A (JP)
Title: All organic body carbon measuring device
Inventor: IHARADA KENJI
IPC: G01N33/18
Filed: 1992-07-29
Abstract: PURPOSE:To increase measurement accuracy by increasing carbon dioxide concentration which is extracted by a wet oxidation method. CONSTITUTION:A sparging gas is supplied to the lower part of an oxidation reaction container 2 from a sparging gas supply channel with a throttle 16 which becomes a channel resistance. A vapor part is located at the upper part of the oxidation reaction container 2 and a delivery gas channel 20 with a vacuum pump 22 is connected to the vapor part. The pressure of the vapor at the oxidation reaction container 2 is reduced and dissolved carbon dioxide is extracted by the sparge gas and then is detected by a non-dispersion type infrared ray analyzer 26 after the pressure is returned to a normal one.
Patent JP-S6379325-A (JP)
Title: Manufacture of semiconductor device
Inventor: HASEGAWA NORIO
IPC: H01L21/3213
Filed: 1986-09-24
Abstract: PURPOSE:To form a fine contact hole, by a method wherein the diameter of the contact hole is made fine by forming selectively an insulating film on the sidewall and the upper surface of a contact hole applying self-alignment after the contact hole is formed. CONSTITUTION:After a first insulating film 13 is stuck on a silicon substrate 12, a first contact hole 15 is formed. Then an insulating film 14 is so formed on the whole surface by a reduced pressure CVD method, that the thicknesses 17, 18 and 19 of the film 14 are made equal. By anisotropic dry etching, the whole insulating film 14 is subjected to etching, and an insulating film 14 is selectively left on the sidewall of the first contact hole 15. Thereby, a fine contact hole 20 beyond the image resolution limit of lithography is formed.
Patent JP-H1070611-A (JP)
Title: Traffic information generating method in the unit of call in intelligent network
Inventor: SANO ERI
IPC: H04Q3/545
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To generate traffic information in the call unit from track information corresponding to a call class in the case that a plurality of service control procedures are attended with one call. SOLUTION: A traffic management operation system 8 extracts entirely traffic information for each traffic information collected for each service control procedure used by the caller from the traffic information collected for each service control procedure by a service control node 5 based on a number identifying a caller or a caller terminal equipment sent as the information to collect the information in the unit of calls from a traffic information collation terminal equipment 9, on dial information and on a fault occurrence time so as to generate the traffic information in the unit of calls and to inform the information to the traffic information collation terminal equipment 9.
Patent JP-H1063590-A (JP)
Title: Electronic mail system and electronic mail processing method
Inventor: NAKAMURA SHOGO
IPC: H04L12/58
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail system and an electronic mail processing method which are capable of transmitting and receiving a multimedia mail and are easily operated. SOLUTION: A Web mail system 42 operated on a WWW (world wide web) server 2 returns an HTML (hypertext markup language) page according to an instruction from a WWW brcyser 31. A user inputs or instructs the destination of a mail, a message and an added file by a write mail page sent from the system 42. The system 42 prepares the Web mail of a hypertext form corresponding to multimedia according to the instruction of the user. The prepared Web mail is transmitted to a network 3 by a hypertext transferring protocol (HTTP) 41.
Patent JP-2001045955-A (JP)
Title: Holder for tree protector
Inventor: AKAI TATSUO
IPC: A01M29/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To control the deformation of a tree protector by snowfall pressure, to improve assembly workability and to better fixation workability of a holder to a supporting bar material. SOLUTION: This holder is equipped with ring-shaped members 11, 21 and 31 which are inserted into the outer periphery of a tree protector 1 obtained by making a transparent or translucent resin sheet into a polygonal cylinder and polygonally hold the tree protector 1. The ring-shaped members 11, 21 and 31 have the same polygonal shape as that of the tree protector 1. The ring-shaped members 11, 21 and 31 are provided with outward projecting fitting parts 13, 23 and 33 and are fixed through the fitting members 13, 23 and 33 to a supporting bar material 40 stood in the vicinity of the tree protector 1.
Patent JP-H0271252-A (JP)
Title: Sheet film photographing device
Inventor: UMADATE HARUHISA
IPC: B65H1/26
Filed: 1988-09-06
Abstract: PURPOSE:To obtain the number of films with a high precision without being affected by the assembling error of a magazine and a photographing device by measuring the overall weight of the magazine to calculate the number of films stored in the magazine. CONSTITUTION:A sheet film (f) in a supply magazine 2 is taken out of the supply magazine 2 by a sucking disk 6 and is carried to pressure plate part 4 by a carrying roll 5 and is carried into a storage magazine 3 after image recording with X rays transmitted through a person to be examined. In this case, the resistance value of a pressure sensor for the empty sate of the supply magazine 2 and the variation of the resistance value for increase of one sheet film (f) are preliminarily checked to calculate the number of films remaining in the supply magazine 2. Thus, the number of films in the magazine is accurately calculated.
Patent JP-S59114608-A (JP)
Title: Position correcting system
Inventor: NAKAMOTO NOBORU
IPC: G05B19/4103
Filed: 1982-12-20
Abstract: PURPOSE:To execute quickly and exactly a linear movement of the tip of an actuator by moving it by a moving distance data obtained by a specified expression, when executing a positioning to a target position by a continuous locus control. CONSTITUTION:Positioning is executed by counting an output of a position detector 16 by a counter 17, and driving a DC motor 14 from the present position to a target position by a continuous locus control, through an operator 10, a deviation counter 11 for showing a deviation of the present position and a moving position, a D/A converter 12 and a driver 13. The operation in this case is executed so that a movement is executed to a target value of a moving distance data by DELTAX' operated by a calculating expression (10).
Patent JP-H1160308-A (JP)
Title: Concrete secondary product
Inventor: SHIBATA KAZUMI
IPC: C04B28/02
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain the lightweight secondary product having a small specific gravity by compounding cement and granular and/or powdery charcoal. SOLUTION: The charcoal used is in a granular or a powdery state or a granular and powdery state. Because the charcoal can be almost homogeneously dispersed in cement paste, the strength of the product can be increased without causing concentration of regions with low strength compared to a product produced by kneading charcoal blocks. Moreover, since the charcoal is <=3 mm in size, it can be almost homogeneously dispersed in the cement paste without forming blocks. By using the charcoal produced by carbonizing conifer woods, the obtd. product is more lightweight than the product using the charcoal of broadleaf woods having a large specific gravity. The sign K in the figure represents a tile as a concrete secondary product.  The objective product is produced by kneading cement 1, charcoal powder 2 and water, molding, and applying a coating material 3 showing a waterproof effect on the surface of the tile.
Patent JP-H0389390-A (JP)
Title: Driving method for liquid crystal display element
Inventor: SHIMIZU KAN
IPC: G09G3/36
Filed: 1989-09-01
Abstract: PURPOSE:To suppress the variation of brightness of a low frequency which becomes a wide area flicker by executing an interlaced scanning of an odd number ratio, and also, inverting the polarity of a voltage of a signal for driving a liquid crystal display element at every continuous field. CONSTITUTION:An interlaced scanning of an odd number ratio is executed, and also, the polarity of a voltage of a signal for driving a liquid crystal display element is inverted at every continuous field. That is, a ratio of the interlaced scanning is set to an odd number, and also, the polarity of a voltage of signal for driving a liquid crystal display element 10 is inverted at every continuous field, by which the variation of brightness of a frequency of 1/2 of a frame frequency is offset, and a wide area flicker of a frequency of 1/2 of the frame frequency is suppressed. In such a way, the frame frequency can be reduced without being accompanied with an extreme increase in flicker.
Patent JP-S6377994-A (JP)
Title: Production of olefin from hydrocarbons
Inventor: SHIMADA TOKIO
IPC: C10G9/00
Filed: 1986-09-22
Abstract: PURPOSE:To prepare olefins having a low oxygen content through prevention of contamination of equipment, by separating olefins from a pyrolysis gas obtained by pyrolyzing hydrocarbons having a decreased dissolved oxygen content and refining the olefins. CONSTITUTION:Hydrocarbons (e.g., naphtha) are fed to a deaeration column 11 provided with trays 10 from the top thereof and countercurrently contacted with an oxygen-free low-boiling gas fed from the bottom of the column 11 to expel dissolved oxygen, thereby obtaining hydrocarbons having a low dissolved oxygen content. The hydrocarbons and steam 2 are introduced into a pyrolysis furnace 3, where the hydrocarbon is pyrolized at about 800 deg.C. The pyrolysis gas thus obtd. is quenched and then introduced into a fractionating column 4. Tar is discharged from the bottom of the column 4 while gas oil is discharged from the side portion of the column 4. The hydrocarbons discharged from the top of the column 4 is fed to a compressor 6 equipped with a drive 5 to compress the hydrocarbons. The hydrocarbons are then sent via an alkali scrubbing section 7 and a drying section 8 to an olefin-recovering section 9 to separate and recover a high-purity olefin.
Patent JP-S6288779-A (JP)
Title: Winding method for tape or linear body
Inventor: TAKEI KUNIYUKI
IPC: B65H18/00
Filed: 1985-10-11
Abstract: PURPOSE:To allow efficient winding by controlling the rotating speed of a control motor based on the calculation results of an adding/subtracting counter and controlling the traverse width based on pulses from the rotary transducer of the control motor. CONSTITUTION:Pulses of a rotary transducer 117 interlocked with a winding motor 116 are frequency-divided by a frequency dividing counter 109. These frequency-divided pulses and pulses from the rotary transducer 108 of a ball screw rotation control motor 107 mounted with a winding pipe are sent to an adding/subtracting counter 104 for calculating therein. The rotating speed of the control motor 107 is controlled based on this variation, and the traverse width is controlled based on pulses from the rotary transducer 108. As a result, the traverse width, lap, width, etc. can be freely set without replacing the equipment.
Patent JP-H0389973-A (JP)
Title: Ceramic painting method and ceramic painted car body
Inventor: HAYAKAWA KAZUTOSHI
IPC: B05D7/14
Filed: 1989-08-31
Abstract: PURPOSE:To apply strong and thin ceramic coating having abrasion resistance, corrosion resistance, heat resistance and long life by painting the surface of a metal with a solution consisting of a reaction solution having a specific composition and org. paint and drying the painting layer before baking the same at a relatively low temp. CONSTITUTION:A solution consisting of a sol/gel method reaction solution consisting of metal alkoxide, water and a reaction inhibitor and usual org. paint is applied to a partener material and the painting layer is baked at a relatively low temp. For example, a truck cabin 1 is transported along a hanging rail 5 to stop directly above a painting solution tank 6 and immersed in the painting solution tank 6 and subsequently drawn up to be sent to a drying process to be baked herein at a relatively low temp. At this time, the sol/gel method reaction solution and the org. paint mutually form a solution in the tank 6 and the rapid reaction forming metal oxide due to hydrolysis is appropriately suppressed by the action of the reaction inhibitor and a thin ceramic film is formed.
Patent JP-S60115824-A (JP)
Title: Balance correcting method of connecting rod
Inventor: OKUNISHI HIROSHI
IPC: G01M1/38
Filed: 1983-11-29
Abstract: PURPOSE:To perform speedily and easily balance correcting work by setting a connecting rod on a balance type balance measuring machine and measuring the unbalance amount of the connecting rod in the form of the displacement amount of the balance type balance measuring machine. CONSTITUTION:When the connecting rod 3 is set on the balance type balance measuring machine 2 and the balance type balance measuring machine 2 slants corresponding to the unbalance amount of the connecting rod 3. The amount of inclination, i.e. displacement is detected by a displacement detecting sensor 13 and inputted as the amount of unbalance to an arithmetic controller 15 through a displacement gauge amplifier 14. The total weight of the connecting rod 3 is inputted to the arithmetic controller 15 through a converter 16. Thus, a balance correction is made simultaneously with a measurement of balance while the connecting rod is fitted, so the balance correcting work is performed speedily and easily.
Patent JP-H1063766-A (JP)
Title: Code reader
Inventor: NAKASHIRO YASUO
IPC: G06K7/10
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a code reader capable of obtaining fine assembling easiness and effective irradiation with illuminating light. SOLUTION: At a mirror frame 22 holding an optical system, a flange part 34 is circumprovided on its outside, and an illumination board 24 is disposed on the front side of the flange part 34 of this mirror frame 22 in the optical axis direction. Then, a CCD 16 disposed at the prescribed image forming position backward the mirror frame 22 is held from the backward by a fixed frame 36 having a U-shaped cross-section, and clipped and held between a buffer material (e.g. rubber) 40 and the illumination board 24 via the flange part 34, and the fixed frame 36 is retained at a prescribed part of the illumination board 24 by a holding ring (e.g. a spring) 38.
Patent JP-H0647758-A (JP)
Title: Method and apparatus for producing composite optical element
Inventor: KIMURA HIROSHI
IPC: B29C43/58
Filed: 1992-07-31
Abstract: PURPOSE:To make the outer diameter of an expanded resin layer constant when a resin is expanded on a base material even when there is irregularity in the emitting amount of the resin. CONSTITUTION:The resin emitted on a base material 10 is expanded by a mold 9 and a displacement sensor 15 detecting the outer diameter of the resin layer 13 molded on the base material 10 is provided. The displacement sensor 15 is connected to the control part 4 of the motor 4 moving the mold 9 up and down. By this constitution, the mold 9 falls to expand the resin and the outer diameter of the resin layer 13 formed on the base material 10 is detected by the displacement sensor 15. The detected data is sent to the control part 2 and the rotation of the motor 4 is stopped on the basis of the signal from the control part 2 and the falling of the mold 9 is stopped to make the outer diameter of the resin layer 13 constant.
Patent JP-S6382252-A (JP)
Title: Double-feed preventer
Inventor: NISHIMURA NORIHISA
IPC: G03G15/00
Filed: 1986-09-24
Abstract: PURPOSE:To prevent the double feed of transfer paper and original paper from occurring, by installing a feed roller for paper supply and a semicircular roller to be rotated in a direction of pushing back the paper both in a double-feed preventer being built in a copying machine or the like. CONSTITUTION:When sheets of transfer paper themselves are doubly fed to a double-feed preventer 1, the top side transfer paper 4 is conveyed in the feeding direction by a feed roller 5, arriving at a main feed roller 10 without any hindrance. In comparison with this, the lower side transfer paper 4 receives the delivery force in the returning direction by a semicircular roller 6 so that it is in nocase reached to the main feed roller 10. Therefore, in the transfer papers fed in a double-feed state, one sheet only at the topside is accurately conveyable in the feeding direction of the transfer paper. The feed roller 5 and the semicircular roller 6 both finish their rotation at one turn. And, the transfer paper 4 accurately made into one sheet by the double-feed preventer 1 is fed to P.S rollers 13 and 14 by way of an interval between the main feed roller 10 and a driven roller 11.
Patent JP-S6285403-A (JP)
Title: Magnetic recording medium
Inventor: KUBOTA YUICHI
IPC: H01F1/11
Filed: 1985-10-09
Abstract: PURPOSE:To obtain a magnetic recording medium which has high charge preventive effect, preferable oxidation resistant characteristic, no backing phenomenon and preferable various magnetic characteristics by containing particles including iron carbide on the surface and oxide particles in magnetic particles, and specifying the content of the iron carbide. CONSTITUTION:Magnetic particles contain particles including iron carbide at least on the surface and oxide particles so that the content of the iron carbide in the magnetic particles is 5-90wt%. The iron carbide particle has n>=2 and particularly 2-3 in FenC. In this case, n is integer number, and Fe2C2, Fe3C are mainly produced. The particles may have concentration gradient, and C does not always necessarily exist in all area, but it is preferable that tie iron carbide occupies 10-100wt% in the particles.
Patent JP-H04107696-A (JP)
Title: Transaction processor
Inventor: IDO TAMAKI
IPC: G07G1/12
Filed: 1990-08-28
Abstract: PURPOSE:To save useless time and labor by enabling batch cancel after partially paying the total amount of a transaction by a prepaid card. CONSTITUTION:When it is instructed by the card key of a keyboard 5 to partially pay the total amount of one transaction stored in the total amount memory of a RAM 34 by the prepaid card, the paid amount is subtracted from the total amount and the amount paid by the prepaid card is stored by a paid amount storing means. When a customer requests the stop of the transaction on this stage, a batch cancel key is operated. When the transaction is canceled, the stored paid amount is simultaneously displayed on displays 7 and 8. The output amount is returned as a return amount in respect to the partial payment due to the prepaid card. Thus, it is not necessary to register the return to the established transaction, and useless time and labor can be saved.
Patent JP-S61106706-A (JP)
Title: Method for desulfurizing molten steel
Inventor: ASANO KEISUKE
IPC: C21C7/064
Filed: 1984-10-29
Abstract: PURPOSE:To produce a remarkable effect with respect to the protection of lining refractories by using an oxide flux consisting of specified amounts of calcium oxide, alumina and magnesium oxide. CONSTITUTION:Molten steel is desulfurized with an oxide flux consisting of 31-53wt% calcium oxide, 29-58wt% alumina and 10-25wt% magnesium oxide and having 0.7-1.6 weight ratio between calcium oxide and alumina. The flux may be used in combination with metallic Al, as necessary.
Patent JP-H0562769-A (JP)
Title: Heater and manufacture thereof
Inventor: FUKUDA AKIO
IPC: F24C7/06
Filed: 1991-09-05
Abstract: PURPOSE:To prevent the sag of a heater occurring at a high temperature in the belt-like heater used for the radiation type heater of an electric cooking device or an electric heater. CONSTITUTION:A groove 2 is formed in parallel with the longitudinal direction of a heater wire 1 made of a belt-like metal foil, the section modulus is increased, the sag of the heater wire 1 at a high temperature is reduced, and the stability and safety are structurally increased.
Patent JP-H0389179-A (JP)
Title: Trouble diagnostic apparatus
Inventor: YAMAMOTO TAKESHI
IPC: G06F17/50
Filed: 1989-08-31
Abstract: PURPOSE:To shorten a trouble diagnostic time to a large extent without lowering a trouble detection rate by extracting a trouble circuit and performing trouble simulation only with respect to the trouble circuit to point out a trouble place. CONSTITUTION:A plan data memory means 1 stores the circuit element connection relation of a logical circuit being a trouble diagnostic object and a test pattern memory means 2 stores the test pattern of an input pattern and an expected value pattern and a test result memory means stores the data related to the non-coincidence place of an output pattern and the expected value pattern as a test result. A trouble circuit extraction means 4 extracts a trouble circuit and a trouble circuit data extraction means 5 extracts the part related to the trouble circuit as trouble circuit data. A trouble place diagnostic means 6 supposes the trouble place considered from plan data and performs trouble simulation using the plan data and the test pattern and compares the simulation result with the test result of the trouble circuit data to point out a trouble place.