baber/WOPTO huggingface dataset:
Patent JP-S59229585-A (JP)
Title: Electrophotographic device
Inventor: OKADA RIYUUZOU
IPC: G03G15/22
Filed: 1983-05-18
Abstract: PURPOSE:To obtain a simple, compact, and inexpensive device by allowing a conductive brush impressed with a voltage to contact a photosensitive body simultaneously with an insulating endless belt which is driven to rotate, and using one of support rolls for the belt as a pressure roll. CONSTITUTION:The electrostatic charging brush 3 contacts the photosensitive body 1 and conveyor belt 15 which rotate. The photosensitive body 1 is exposed at an exposure part E and then developed by a developing device 4. On the other hand, a form P conveyed by the conveyor belt 15 is separated from the conveyor belt 15 at the part of a belt support roll 12 with a separation plate 16 to enter in between the photosensitive part 1 and electrostatic charging brush 3 at a transfer part X, and transfer operation is performed. Then, the form is attracted to the conveyor belt 15 by a belt support roll 13 and passed through the fixing device consisting of a heat fixing roll 18 and a belt support roll 14 to be fixed. Then, the form is separated from the conveyor belt 15 with a separation plate 17 and discharged into a paper discharge tray 20. Consequently, the device is made simple, compact, and inexpensive.
Patent JP-S59212852-A (JP)
Title: Abnormality detector of copying machine
Inventor: MATSUZAWA KIYOSHI
IPC: G03G21/00
Filed: 1983-05-18
Abstract: PURPOSE:To know an error in the detection of the home position of a photosensitive drum by checking whether the interval of the detection of the home position is within the time that the photosensitive drum requires to make one turn. CONSTITUTION:A member 2 which reflects light from a metallic plate, etc., is fitted at the home position of the photosensitive drum 1 and the remaining surface of the drum is made black. A light emitting diode 3 lights up the surface of the drum and its reflected light is photodetected by a photosensor 4. The passing of the home position is detected from whether the photodetection signal is high or low in level. A timer starts on the detection. If the next photodetection signal is obtained before a timer clocks the time that the photosensitive drum requires to make one turn, it is judged that the detection is erroneous.A microcomputer for controlling a copying machie may counts clock pulses instead of the timer.
Patent JP-S63251511-A (JP)
Inventor: TSUTA NORIO
IPC: E01H5/09
Filed: 1987-04-08
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-S62244467-A (JP)
Title: Method and apparatus for coating columnar member
Inventor: MURAI KEIICHI
IPC: B05C3/109
Filed: 1986-04-16
Abstract: PURPOSE:To efficiently apply precise coating to the surface of a column, by allowing the column to pass through the circle of a coating liquid formed by allowing the coating liquid to flow down in a ring shape from the upper surface of a ring to the inside and lower surface thereof. CONSTITUTION:A coating liquid l flows down along the upper surface 2 of a ring 1 and further flows down along the surface of the inside of the hole 5 of the ring 1 and flows along the under surface 4 of the ring 1 by the affinity with the surface of the ring 1 and the characteristic of the fluid flowing along a contact article. At this time, a conical ring 6 having a circular hole opened to the upper part thereof is arranged below the under surface 4 of the ring 1 so as to form the gap 7 between the under surface 4 of the ring 1 and the ring 6 and a suction device is interposed in the gap 7 to make a coating solution to flow down. By this method, a circle only comprising the coating solution is formed to the surface of the ring 1 and, if a cylinder S having a diameter present in a specific range to the diameter of said circle, good coating can be performed without contacting said cylinder with a material other than the coating solution.
Patent JP-S63252868-A (JP)
Title: Slip transport and aligning device
Inventor: TAKEMOTO SOICHI
IPC: B65H29/42
Filed: 1987-04-08
Abstract: PURPOSE:To eliminate sheet clog by furnishing a spiral contact piece, which is to drop a slip of paper fed from a transport machine in upright attitude upon aligning from the transverse to longitudinal attitude compulsorily earlier than natural drop, and thereby feeding the slip with tendency to folding into an aligning machine quickly. CONSTITUTION:A slip of paper M fed from a roller 33a of a transport machine 30 is sent to a slip guide 22 situated ahead through spiral motion of a contact piece 23 while not released yet from the roller 33a completely, and is pressed onto the slip guide 22. In this moment, this slip M is swept down by the tip 23a of the contact piece 23 enclosed by a friction material, which is rotating in such a way as sweeping the over surface of the slip guide 22. At this time, the contact point of the tip 23a with the slip M is situated close to the right side of the slip, and by sweeping this part down quickly, the slip M falls like slips M3, M4 quickly in longitudinal attitude.
Patent JP-H10285171-A (JP)
Title: Mode setting method for atm exchange
Inventor: YAMADA KAZUHIKO
IPC: H04L12/28
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To simplify a hardware structure about a mode setting and to simplify a mode setting procedure. SOLUTION: Since a setting instruction that is received by each input-output port 3 from a controller 1 including a CPU is used only to select a setting mode cell which is received by the port 3 from a switch 2, it can be acquired by a simple directive circuit or tag information of a cell, and a hardware such as an I/O interface which interfaces with a CPU through a data bus is not necessary. Also, information about a setting mode that is sent from the controller 1 is superimposed on the payload of a setting mode cell and software for this is necessary, but a procedure is simple as usual and also, a hardware is simplified. On the other hand, each input-output port 3 performs mode setting of a hardware 8 from data information that is included in a setting mode cell that is taken in through selection as usual.
Patent JP-H01258620-A (JP)
Title: Local pharmaceutical for otopathy
Inventor: SATO KIICHI
IPC: A61K31/535
Filed: 1988-04-08
Abstract: PURPOSE:To obtain the subject pharmaceutical, containing ofloxacin or a salt thereof as an active ingredient, remarkably improved in otoxicity and excellent in treating effects on especially otitis interna and externa. CONSTITUTION:A solution pharmaceutical for otopathy obtained by dissolving ofloxacin or a salt thereof in water, physiological saline solution or a suitable buffer, as necessary, adding a preservative (e.g., benzalkonium chloride) and adjusting the pH within a neutral region. The concentration of the ofloxacin in the above-mentioned solution pharmaceutical is normally within the range of 0.05-2wt.%/vol.%, preferably 0.1-1wt./vol.%.
Patent JP-2000279998-A (JP)
Title: Equipment for coagulating sedimentation treatment
Inventor: SEKIYA TORU
IPC: B01D21/00
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a coagulating sedimentation treatment equipment for use in water treatment, which has a system for returning a portion of sludge and is capable of inactivating such chlorine-resistant pathogens even when raw water is contaminated by chlorine-resistant pathogens such as Cryptosporidium oocyst. SOLUTION: This equipment has: an agitation system for coagulating suspended matter in raw water by adding an inorganic metal coagulant; a sludge separation treatment system for subjecting the coagulated suspended matter to coagulating sedimentation, to separate treated water from the sedimented matter, to allow the treated water to flow out to the treated water system and also to recover sedimented sludge; and a sludge return system for returning at least a portion of the recovered sludge to the agitation system, wherein a sludge heating/sterilization means 24 for subjecting return sludge to heat sterilization is placed in the middle of the slurry return system.
Patent JP-S60230442-A (JP)
Inventor: MIYAHARA SHINJIROU
IPC: E03D9/08
Filed: 1984-04-27
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-H11280845-A (JP)
Title: Wheel balance weight
Inventor: SUGAYACHI TATSUHIKO
IPC: F16F15/32
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a wheel balance weight which can eliminate the necessity of excessive deformation of a locking member during insertion. SOLUTION: A wheel balance weight is composed of a weight body 1, and a locking member 3 fixed at its one end to the weight body 1 and opened at the other end thereof so as to clamp the peripheral edge part of the rim of a wheel. The locking member 3 is made of a metal plate by pressing, at least the other end thereof is curved so as to have an arcuate sectional shape. The other end part of the locking member 3 is fixed to a side surface or the lower surface of the weight body 1, and the opening thereof is formed between the upper surface of the weight body 1 and the other end part of the locking member. The peripheral edge part of the rim is clamped between the upper surface of the weight body 1 and the arcuate inner peripheral surface of the other end of the locking member 3.  The wheel balance weight according to the present invention can cope with a variation in the height of the rim since the contact parts of the arcuate sectional shape part of the locking member and the rim vary, and since a locking metal fitting bends.
Patent JP-H06299441-A (JP)
Title: Weft insertion apparatus of loom
Inventor: SHINDO AKIO
IPC: D03D47/34
Filed: 1993-04-13
Abstract: PURPOSE:To enable the insertion of weft in excellent state by drawing with a roller (delivery) and with a fluid jet (posture control). CONSTITUTION:The drawing of a weft is started with a pair of constantly rotating drawing rollers 33, 35 by switching the path of a weft Y with a traverse lever just before the rollers. The contacting force is gradually increased from the initial stage of drawing of the weft Y with the drawing rollers 33, 35 contacting with the weft by forming a gentle slope 303 or steps on the circumference of the drawing roller 33.
Patent JP-H02265222-A (JP)
Title: Highly corrosion-resistant rare-earth-based permanent bonded magnet, rare-earth-based permanent magnet powder and their manufacture
Inventor: YAMAMOTO YUKIHIRO
IPC: H01F1/08
Filed: 1989-04-05
Abstract: PURPOSE:To obtain a highly corrosion-resistant property by a method wherein a zinc-based metal and a silica powder are applied efficiently to a rare-earth- based permanent magnet in order to delay that zinc becomes rusty. CONSTITUTION:A highly corrosion-resistant rare-earth-based permanent bonded magnet is composed of the following: a highly corrosion-resistant rare-earth- based permanent magnet powder in which a zinc-based metal and a silica powder have been applied mechanically to a rare-earth-based magnet powder composed of an RE-Fe(Co)-B-based alloy (where RE represents at least one kind out of rare-earth elements including Y); a resin. The rare-earth-based magnet powder and a zinc-based metal particle or a sandlike particle powder and the silica powder are mixed in a ball mill; the ball mill during this process may be any of an attritor ball mill, a rotary-type ball mill, a planetary-type ball mill, a vibration-type ball mill and the like. Thereby, it is possible to obtain a bonded magnet whose corrosion-resistant property is excellent.
Patent JP-S62242808-A (JP)
Title: Optical shaft torsion meter
Inventor: IKEDA TSUTOMU
IPC: G01B11/26
Filed: 1986-04-15
Abstract: PURPOSE:To securely measure the torsion of a rotating shaft without making repairs while stopping the rotating shaft even if a series of equipments become faulty by providing a two-dimensional position detecting element which detects the position of a photodetection point as two directional components as a photodetection sensor. CONSTITUTION:The photodetection sensor 30 is fixed to the base end part of the upper pipe of a torsion meter body 4 and constituted rectangularly by combining many semiconductor elements longitudinally and laterally. Light from a laser 14 passes through an optical path CL1 to illuminate a reflecting mirror 5 and its reflected light passes through an optical path CL2 to illuminate the sensor 30, from which output voltages as an X-Y directional component and a Y-Y directional component corresponding to the irradiation position (photodetection point) of the light are obtained. Both output voltages are transmitted to a data gathering device and an analytic processor. This measuring operation is performed in both states wherein the rotating shaft is loaded and unloaded and respective phase differences due to the torsion of the rotating shaft are analyzed and found from respective calibration curves based upon data obtained from output voltages in the X-X and Y-Y directions when the shaft is loaded and output voltages when not.
Patent JP-H04319399-A (JP)
Title: Cordless iron
Inventor: AOTO KAZUYOSHI
IPC: D06F79/02
Filed: 1991-04-18
Abstract: PURPOSE:To enable the set temperature of an iron body to be maintained at a level available when the iron body is detached from an ironing board, without increasing the size thereof. CONSTITUTION:A charging means 29 for a power storage means 30 to compensate for the operation of a control means 18 for an iron body 1 is so constituted that electric charge necessary to control the operation of the means 18 for longer than required is supplied to the storage means 30 in a time shorter than necessary for the temperature of a soleplate 2 to reach the lowest set temperature after the start of power supply to a heater 3. As a result, the means 30 can be sufficiently charged, and data in a temperature set value memory means can be maintained, even if the means 30 has a little too much capacity. Also, it is unnecessary to increase the capacity of a power circuit for a control circuit, and the iron body 1 need not be enlarged.
Patent JP-H06300134-A (JP)
Title: Double cone gasket
Inventor: MIYAMOTO NOBUHIKO
IPC: F16J15/06
Filed: 1993-04-14
Abstract: PURPOSE:To provide a double cone gasket which produces no leakage even if gap is produced due to permanent deformation by providing a groove part of which center and upper and lower parts are projected in the inner periphery surfaces of a ring shape symmetrica1 with respect to an axis and on the upper and lower outer periphery surfaces of which gradients in reverse direction are formed, and installing a soft cushion material softer than a main body at the top end of upper and lower projected parts. CONSTITUTION:A double cone gasket 11 is formed in a ring shape symmetrical with respect to axis, and gradients 12 and 13 corresponding to the gradient 2a of the upper end of a container main body 2 and the gradient 1b of the outer ring 1a of a cover flange 1, respectively, are formed on the upper and lower outer periphery surfaces of it. Also recessed grooves 14 and 15 are formed in the inner periphery surface of it, and a cushion material 18 softer than the main body is installed at the top end of upper and lower projected parts 16 and 17. Then a specified initial gap (g) is provided between the top end of the cushion maternal 18 and the backup ring 1c of the cover flange 1 before a bolt 3 is tightened and, when the gap (g) is brought to zero at the initial set stage, a projected part 19 is fallen down at the center to deform, and a rotational recovering force is added to reduce pressure. Thus a leakage from pressure reduction to its stoppage is reduced.
Patent JP-S57202428-A (JP)
Title: Oxygen concentration adjuster in burner
Inventor: OKADA YUKIYOSHI
IPC: F23N5/02
Filed: 1981-06-05
Abstract: PURPOSE:To perform a reliable control of a fluctuation in a burning condition and to perform an accurate adjustment of oxygen concentration in each burner, by a method wherein a perforation for sampling is formed in each burner. CONSTITUTION:If burning air and fuel are fed to a burner body 2 to perform an ignition, a part of air for fuel flows to an ejector 7, exhaust gas in the proximity of a burner tile 1 is sucked through a perforation 8, and an opertion control signal generating device 12 actuates by means of a detecting signal from an O2 sensor 10 and a thermocouple 11. The output from the generating device 12 adjusts the degree of opening of a discharge regulating valve 6 to feed a most suitable amount of air for combustion, and this causes a burner to burn at a low  O2 concentration.
Patent JP-H11288513-A (JP)
Title: Disk substrate molding stamper and its manufacture
Inventor: MOTOJIYUKU HIROKO
IPC: G11B5/84
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a high quality and inexpensive disk substrate molding stamper by using glass formed with an information rugged pit line. SOLUTION: A mold 31 constituted of disk-type crystal glass or chemically strengthened glass is specularly ground, and the surface roughness is made to RMS=8-10 Å. Then, photoresist is applied with the thickness of about 0.5 μm, and the information rugged pit line and a guard band forming projection area are patterned by exposing it to a laser beam, and are development- processed, and a resist mask 32 is formed. The mold 31 made of glass is etched directly by a wet etching method or a dry etching method, and the stamper S formed with a track part 33 as a data information rugged pit line, a servo information rugged pit line for tracking a signal recording/reproducing element and a guard band forming projection part 34 between the track parts 33 is manufactured. The glass stamper S is fitted to an injection molding machine, and melted resin is injected to be cooled.
Patent JP-H08282058-A (JP)
Title: Gap adjusting device of impact dot printer
Inventor: IKEHATA TSUTOMU
IPC: B41J25/308
Filed: 1995-04-12
Abstract: PURPOSE: To provide the gap adjusting device of an impact dot printer not having the possibility damaging dot pins and capable of obtaining the reference position of a printing head prescribing the initial state of a pulse motor. CONSTITUTION: A gap adjusting device GG displaces a printing head 10 up and down through the carriage shaft 17 supported in an eccentric state by a displacing gear 42. When a pulse motor 41 drives the head 10 in the direction allowed to be spaced apart from a platen 18, the gap lever 45 provided to the displacing gear 42 comes into contact with a stopper 48a to prevent the revolution of a drive transmission mechanism 40. The pulse motor 41 is out of phase and the position thereof is determined as a reference position. The quantity of rotation of the pulse motor 41 is adjusted from the reference position and the up and down position of the printing head 10 is adjusted.
Patent JP-H03287020-A (JP)
Title: Method and device for liquid level detection
Inventor: ITO NOBUO
IPC: C03B5/24
Filed: 1990-04-03
Abstract: PURPOSE:To improve the detection accuracy of a liquid level by dipping a couple of electrodes for level detection in a conductive molten body and measuring the resistance between those electrodes. CONSTITUTION:The couple of electrodes 1 for level detection are dipped in the conductive molten body G. A resistance measuring means 2 measures the resistance Ra between those electrode measuring means 2 measures the resistance Ra between those electrodes 1. Resistance information (including voltage and current information corresponding to resistance in addition to the resistance) obtained by the means 2 is converted by a liquid level determining means 3 into liquid level information. Consequently, the liquid level of even the conductive molten body in a sealed container like a vacuum degassing furnace can be detected with extreme accuracy.
Patent JP-H10270366-A (JP)
Title: Method and device for manufacturing thin-film semiconductor by plasma cvd method
Inventor: SAKAI AKIRA
IPC: H01L21/205
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To manufacture a microcrystal p-layer of good quality while its characteristics is constant with less defect and high volume production is possible, by forming, at a part of a cathode electrode, such partition-like electrode as density is changed stepwise or continuously in the direction of material gas flow. SOLUTION: The discharge region of glow discharge generated by high frequency electric power is the gap between partitionlike electrodes 1003, grounded in plurality, which are a part of a cathode electrode 1002 and the space between a band-like member and the cathode electrode 1002, resulting in such region as confined with an above conductive band-like member 1000. Here, the closest distance L1 between the band-like member 1000 and the partition-like electrodes 1003 which is, being fin-like or block-like, a part of the cathode electrode is effective when it is, for example, 5 cm or less. Further, in the upper stream area of gas flow, it is desirable that a gap L2 is so set that the density of partition-like electrodes 1003 is, for example, in the rage of 2-3 times to a gap L3 in a lower stream area.
Patent JP-S62243191-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B33/14
Filed: 1986-04-15
Abstract: PURPOSE:To prevent the humidity in the inside of a disk enclosure caused at the start of magnetic disk rotation from being increased by connecting a case incorporated with a humidity absorbing agent to a breather filter. CONSTITUTION:The case 6 incorporating a humidity absorbing agent 7 and having vent holes 8 directed toward the inside of the disk enclosure 1 is connected to the breathing filter 4, and when a magnetic disk 2 starts its rotation by a spindle motor 9 and a magnetic disk drive mechanism 3, an external air passes through the humidity absorbing agent 7 via vent holes 5 of the filter 4 and suctioned in the inside of the disk enclosure 1 through vent holes 8. After the external air is de-humided by the humidity absorbing agent 7, the air is suctioned in the inside of the disk enclosure.
Patent JP-H09248167-A (JP)
Title: Continuous type automatic washing machine of root vegetables
Inventor: IRINO HIROSHI
IPC: A23N12/02
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a practically useful continuous type automatic washing machine of root vegetables capable of preventing roots vegetables from clogging in a washing machine and readily carrying out sorting operation of post process of washed root vegetables by introducing root vegetables such as radish which is dropped onto a feed conduit and fed to the washing machine so as to always accurately been kept to a posture parallel to a roll brush. SOLUTION: Plural roll brushes (2) driving and rotating to transfer direction of root vegetables are installed side by side by a roll shaft 3 in close to each other on the upper part of a base frame. A root vegetable-transfer passage 4 is formed above the group of the roll brushes 2 and a sponge body 5 is installed in a root vegetable feeding part so as to enable control of angle attached to transfer direction of root vegetables and a plate brush 8 flocked on the lower face of the plate material 6 is installed in the other part and the lower part of the group of the roll brush 2 is immersed in a water tank 9 to constitute a continuous automatic washing machine of root vegetables.
Patent JP-S5212995-A (JP)
Title: Temperature controlling device for soy sauce production
Inventor: OOTSUJI HIDEO
IPC: A23L11/20
Filed: 1975-07-17
Abstract: PURPOSE: Temperature controlling device capable of heating and cooling separately for the fermentator of soy sauce. 
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