baber/WOPTO huggingface dataset:
Patent JP-S6166626-A (JP)
Title: Orientated polyester film
Inventor: NISHINO YASUHIRO
IPC: B29K67/00
Filed: 1984-09-11
Abstract: PURPOSE:To obtain the captioned film, improved in flatness, slidability and resistance to abrasion in high degree and useful for magnetic tape or the like, by a method wherein polyester, having ethylene phthalate as a principal repeating unit, is added with the specified amount of barium sulfate particles having different grain diameters. CONSTITUTION:Polyester, having polyphthalate as the principal repeating unit, is added with barium sulfate particles A having average grain diameter of 0.01-0.45mum, and barium sulfate particles B having the average particle diameter of 0.1-0.5mum and larger than the same of the particles A so that respective adding amount are 0.01-1.0 weight % (WA) and 0.005-0.1 weight (WB) and the adding amount ratio WA/WB between the particles A and particles B sutisfies a formula 0.1<=WA/WB<=100, then the material is extruded into the shape of film by an extruder, and, thereafter, is oriented biaxially whereby the objective film may be obtained.
Patent JP-H0637473-A (JP)
Title: Printed wiring board holder
Inventor: HIRATA AKIHIKO
IPC: H05K7/14
Filed: 1992-07-17
Abstract: PURPOSE:To provide a printed wiring board holder for an electronic apparatus that enables an operator to carry out test of a printed wiring board or the like without applying an excessive force to a connector and the printed wiring board and without feeling uneasy about the static electricity that may be discharged from the operator when touching the apparatus or device by discharging the static electricity outside the apparatus. CONSTITUTION:This printed wiring board holder has such a configuration that an edge of a spacer 1 and an edge of an inspection object board 4 are inserted in a groove 12 of a board holding member whose cross-section is formed to have a U-shape so that both the spacer 1 and the inspection object board 4 can vertically supported, and further that a concave section 28 is formed in both inner walls of the U-shape groove 12 of the printed wiring board holding member 10 so that an elastically stretched board 24 which is mechanically connected to the concave 28 can be protruded from the groove 12.
Patent JP-H1126948-A (JP)
Title: Caster withdrawing structure for cash teller machine
Inventor: YOSHIMURA KAZUSHI
IPC: H05K7/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To put in and out a cash teller machine without being interrupted by a rail or the like, and to provide a control cable between the rails. SOLUTION: An engaging part 27a of a lock lever 27 is engaged with a protrusion 26 of a bracket 22, and a caster 21 is held at a withdrawn position. When a teller machine 6 is put out of an automatic transaction device, an extended part 31b of a releasing lever 31 is allowed to abut to a lever rotating member 32 in the neighborhood of the crossing position of a rail so as to be rotated. Thus, the lock lever 27 is pressed by a pressure board 30 so as to be rotated, and the engaging part 27a is detached from the protrusion 26, and the bracket 22 is rotated by the elastic force of a coil spring so that the caster 21 can be displaced to a rotating position.
Patent JP-S6436889-A (JP)
Title: Door for clean room, etc.
Inventor: AOYAMA HIRONOBU
IPC: E06B7/10
Filed: 1987-07-31
Abstract: PURPOSE: To prevent dust occurring at opening/closing of a sliding door from coming into a clean room by providing a sliding door, an upper frame where the upper end part of sliding door is free to move, a vertical frame used also as an exhaust duct which communicates with the inside part of upper frame, and a fan for exhausting the air within the upper frame. CONSTITUTION: A sliding door 1 is free to slide with a sash roller 5 on a rail 4 laid in an upper frame 31 of a gate-recess 3, and a vertical frame 32 also used as an exhaust duct which communicates with the inside of the upper frame 31 is formed on the end side of the door pocket 2 side of the upper frame 31. An exhaust fan 6 for exhausting air into the vertical frame 32 through a frame 7 is provided at a light end part in the upper frame 31, with the air exhausted to underfloor through the opening of the lower end part of the vertical frame 32. Opening/closing of the sliding door 1 actuates the exhaust fan 6, and the dust occurring accompanying the opening/closing is sucked into the vertical frame 32 by the sucking force of the exhaust fan 6 together with the air and then exhausted to under-floor. Thus, the dust at opening/closing is automatically removed.
Patent JP-S5980556-A (JP)
Title: Power transmission gear for motorcycle
Inventor: KIMURA KIYOSHI
IPC: F16H9/12
Filed: 1982-10-29
Abstract: PURPOSE:To compensate a deformation by centrifugal force between a clutch weight and a clutch outer and improve the strength as well as to make the contact of a clutch shoe ever so better, by making up the tip part of a support pin for the clutch weight so as to be situated at the bottom side of the clutch outer. CONSTITUTION:A driving plate 30 is extendedly installed so as to go along the outer circumference of a receiving seat for a coil spring 47 and forms an enveloped part 30a and is set up so as to cover an opening port 45a of a clutch outer 45 by bending an outward pin setting part 30b in its radial direction in addition. If a deformation is produced in a support pin 49 and the clutch outer 45 due to rotation in the driving plate 30, the support pin 49 is deformed at its tip side in an arrow A direction by dint of centrifugal force, meaning that the opening port 45a of the clutch outer 45 also becomes deformed in an arrow B direction, thus the deformation is well dispersed.
Patent JP-2000021058-A (JP)
Title: Tray ejecting device
Inventor: TOKUMOTO YOSHIYUKI
IPC: G11B17/056
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of such a state as unable to house a tray without locking. SOLUTION: The device is provided with the tray 11 housed in a casing and taken out by the recovering force of an elastic body, a lock lever 16 locking the tray to the casing for housing, a cam for making the lock lever 16 release the lock by rotating while sliding in contact with the lock lever 16, a motor 13 for rotating the cam at the time of the process to take out the tray, a detection means for detecting the position where the lock of the lock lever 16 is released, and a control means reducing the rotating speed of the motor 13 when the release of the lock is detected by the detection means and also stopping the motor 13 when the state becoming not the lock releasing position in this speed reduced state is detected.
Patent JP-2000063842-A (JP)
Title: Surface modified fireproofing agent, its manufacture, and its usage
Inventor: BARFURTH DIETER
IPC: C09K21/10
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a simple and eco-friendly method of modifying the charac teristic of a fireproofing agent, e.g., ammonium polyphosphate. SOLUTION: This modification method of the surface of a fireproofing agent is characterized by coating an organofunctional silane, a mixture of organofunctional silanes, an organosiloxane oligomer, a mixture of organosiloxane oligomers, a solvent-contg. compsn, based on an organosiloxane monomer and/or an organosiloxane oligomer, or a compsn. based on a water-soluble organopolysiloxane on a powder type fireproofing agent, and keep the fireproofing agent moving while it is coated.
Patent JP-H0938166-A (JP)
Title: Massager
Inventor: MIYAGUCHI MASAMICHI
IPC: A61H7/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To change the required time of programmed medical treatment and to recognize the full required time or remaining required time caused by the change. SOLUTION: Concerning a massager, medical treatment motions are successively executed by medical treatment elements in the procedure according to a program set in advance. This massager is provided with change input parts 21 and 22 for the required time and a display part 23 for displaying the full required time corresponding to change values from the change input parts and the remaining required time corresponding to the change values from the change input parts after the start of programmed medical treatment for which the time of medical treatment motions is changed.
Patent JP-H0944211-A (JP)
Title: Programmable controller
Inventor: NAKAI MASARU
IPC: G05B19/05
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller which prevents the time from being up earlier than the actual time by passing operation even if a timer instruction is executed again during the same scan. SOLUTION: A memory A3 for status storage has an execution completion flag set in an execution completion flag storage area Ab and last execution conditions written in an execution condition storage area Aa. When the timer instruction is executed, it is decided whether or not the execution completion flag is set and the arithmetic processing of the timer instruction is performed when the execution completion flag is not set and passed when set. When this arithmetic processing is performed, current execution conditions are stored in the execution condition storage area Aa of the memory A3 for status storage and the execution completion flag is set in the execution completion flag storage area Ab. Then the execution completion flag which is set is cleared at the end of one scan cycle.
Patent JP-H0944213-A (JP)
Title: Programmable controller
Inventor: SAKAI HIROSHI
IPC: G05B19/05
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a programmable controller which is not reduced in processing speed when a master control instruction is executed. SOLUTION: When a start instruction Q1 for the master control instruction is inputted, a D flip-flop FF and an AND circuit AND1 hold a flag MCRF. Further, the instruction number Q3 of the start instruction is held in a latch LT1 through a selector SEL1 . When the instruction number Q4 of an end instruction is inputted, a comparator CP compares it with the instruction number Q3 held in the latch LT1 . When the end instruction Q2 is inputted, the flag MCRF is set and when the comparison result of the comparator shows that they match each other, the D flip-flop FF is reset to release the flag MCRF. Therefore, processes accompanying the start instruction Q1 and end instruction Q2 can be performed with one clock.
Patent JP-H0636219-A (JP)
Title: Magnetic head and its manufacture
Inventor: KAWASE MASAHIRO
IPC: G11B5/127
Filed: 1992-07-17
Abstract: PURPOSE:To provide a magnetic head wherein a good electromagnetic conversion characteristic can be obtained without deteriorating a film quality in the magnetic head which is formed by applying a high-saturation-flux-density magnetic film to the magnetic-gap side end face of a magnetic core composed of an oxide magnetic material. CONSTITUTION:A magnetic head which is formed by applying a Sendust film 2 to the magnetic-gap side end face of a ferrite core 1 is provided with a gap formation face 6 forming a magnetic gap and with a depth regulation face 5 which regulates the end part on the side opposite to the magnetic-medium slide side of the gap formation face and which forms an angle of 20 to 40 deg.C to the gap formation face. The Sendust film is applied in a direction which is tilted within a range (alpha) of 20 deg.C or lower to a direction perpendicular to the depth regulation face from a direction perpendicular to the gap formation face and which is tilted within a range (beta) of 25 deg.C or lower to a direction perpendicular to the gap formation face from a direction perpendicular to the depth regulation face. Thereby, it is possible to prevent that the permeability of the magnetic head is lowered as a whole and that the stress difference of the magnetic head is caused, and the electromagnetic conversion characteristic of the magnetic head can be enhanced.
Patent JP-H0356194-A (JP)
Title: Removal of organic substance in aqueous solution
Inventor: FURUYA CHOICHI
IPC: H01M4/92
Filed: 1989-07-24
Abstract: PURPOSE:To remove organic substance in an aqueous solution effectively and easily without being contaminated by impurities by using a gas diffusion membrane composed of a reaction layer supporting catalyst and a hydrophobic gas diffusion layer and by supplying the aqueous solution containing organic substance to the reaction layer side and an oxidizing gas to the gas diffusion layer side. CONSTITUTION:A gas diffusion membrane 1 is prepared by bonding a reaction layer 2 composed of fine hydrophilic carbon particles supporting catalyst or fine catalyst particles, fine hydrophobic carbon particles and a fluorine resin and a hydrophobic porous gas diffusion layer 3 composed of fine hydrophobic carbon particles and a fluorine resin. An aqueous solution, which contains one or more from among organic compounds containing 1 to 3 carbon atoms and 1 or more oxygen atoms in a molecule or hydrazine, is supplied to the reaction layer side 2 and an oxidizing gas such as air is supplied to the diffusion layer side 3 to oxidize and decompose them on the other hand, so that the organic substances in the aqueous solution are removed. One species or more from among platinum, palladium and iridium or alloys produced by adding ruthenium or tin to one of the formers are used as the catalyst.
Patent JP-H0476015-A (JP)
Title: Thermally latent acid catalyst and its production
Inventor: KAWAMOTO KEIJI
IPC: C08G12/32
Filed: 1990-07-19
Abstract: PURPOSE:To produce the title catalyst improved in dissociability at low temperatures and storage stability without producing any noxious substance by reacting a sulfonyl halide compound with a sec. alcohol and a specified metal alkoxide. CONSTITUTION:A sulfonyl halide compound (a) of formula I (wherein R<1> is phenyl, naphthyl or alkyl; and X is halogen) is made to react with a sec. alcohol (b) of formula II [wherein R<2> is 3-18 C alkyl, alkenyl, aryl, alkaryl or (un)saturated cycloalkyl bonded to the oxygen atom through a sec. carbon atom] and a metal alkoxide of component (b) or a metal alkoxide (c) of a tert. alcohol at-80 to 40 deg.C in a solvent inert to the sulfonyl halide group to obtain the title catalyst comprising a compound of formula III.
Patent JP-S5981296-A (JP)
Title: Thrust bearing device of vessel rudder shaft
Inventor: NAKAJIMA KAZUO
IPC: F16C35/02
Filed: 1982-10-29
Abstract: PURPOSE:To prevent steering resistance from being increased while reducing the wear of bearing metal by providing the bearing metal between a bearing body and a bearing seat provided on the top surface of said body, and further providing an lubricating material on the top surface of the bearing metal and a buffer member on the lower surface thereof. CONSTITUTION:Bearing metal 12 is fitted in and fixed on an annular concave part 11 formed on the top surface of a bearing body 3. Moreover, a bearing seat 5 is provided on the top of the bearing metal 12. And, a lubricating plate 14 covered with a lubricating material 13 is mounted on the top surface of said bearing metal 12, and a spirally formed buffer member 15 is provided on the lower surface of the bearing metal 12. Accordingly, an uniform thrust bearing surface can be maintained since any eccentric load is absorbed by the buffer member 15 even if said eccentric load acts on a thrust bearing 7. Further, a smooth slide surface is formed due to the lubricating plate 14.
Patent JP-2001021686-A (JP)
Title: Washing device using cavitation action of jet flow
Inventor: IKEDO YASUKI
IPC: B05B3/06
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a washing device showing superior washing effect without unevenness in articles under washing such as tools, bolts, nuts, other metal mechanical parts, etc., used in a nuclear power station or a facility treating RI. SOLUTION: A washing device is constituted of a tank 1 filled with washing water, a pair of work support rollers 8 arranged horizontally in the tank 1, a semicylindrical barrel basket 3 put on the pair of work support rollers 8 for putting in articles to be washed, a nozzle support 2 placed above the barrel basket 3 and attached with a plurality of downward spray nozzles 2a, and a nozzle swinging device for swinging in the axis direction of the barrel basket 3. By swinging the nozzle support 2 in the axis direction of the barrel basket with the nozzle swinging device and spraying high pressure washing liquid toward the articles to be washed, the articles are washed by the action of both cavitation and water hammer of the sprayed liquid.
Patent JP-H1017549-A (JP)
Title: Bicyclic aromatic amidine derivative
Inventor: NOMOTO TAKASHI
IPC: A61K31/403
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound shown by a specific formula, having blood coagulation factor Xa inhibitory activity, thus useful as a preventive/therapeutic agent for diseases due to thrombus, embolism, etc. SOLUTION: This new compound is shown by formula I (Ar is benzene ring or a heteroaromatic ring bearing 1 to 3 heteroatom(s); Q is a 3-7C alkylene, alkenylene or alkynylene; Y is a 5- to 10-membered monocyclic or bicyclic heterocyclic group bearing at least one N (atom), e.g. (E)-2-(7-amidino-2- naphthyl)-5-(isoindolin-5-yl)-4-pentenonic ethyl ester dihydrochloride. This compound of formula I is obtained, pref., for example, by reaction of a compound of formula II with hydrogen chloride directly in an alcohol solvent. The compound of formula II is prepared, pref. by uncleophilic substitution reaction between a compound of formula III and a compound of formula IV.
Patent JP-H0531975-A (JP)
Title: Printer
Inventor: GOTO TAKASHI
IPC: B41J29/20
Filed: 1991-07-31
Abstract: PURPOSE:To search cause of communication error quickly by making record of data sent from an external device and processed by a controller. CONSTITUTION:A hysteresis area is provided in an SRAM to be backed up by a battery. A data sent from a host computer and processed by a CPU is stored in the hysteresis area. When the hysteresis area becomes full, it is updated by a data processed newly. When a communication error occurs, by inputting with a specific key at a keyboard or by receiving a PC command from the host computer, the data in the hysteresis area is displayed on a display device or sent to the host computer.
Patent JP-2000025871-A (JP)
Title: Memory disk case
Inventor: TAMAGAWA TORU
IPC: B65D85/86
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent fine particles from attaching by positioning an upper lid which is detachably attached to an upper part of a case body to close an upper opening in a state with a gap from a memory disk while an engaging part to be engaged with a case upper part is provided in its vicinity and an internal face is a smooth face. SOLUTION: An upper lid 30 comprises a lid body 31 detachably attached to an upper part of a case body 20 for closing an opening, an end closing part 32 for closing a notch 25 formed on an end side wall 22 of the case body 20, and a lock 33 to be engaged with an upper end of the case body 20 which are integrally formed, while an internal face of the lid 30 is a smooth face without protrusion. In addition, since numerous rib-like bodies 23 elongated in a vertical direction are formed on internal faces of a pair of side walls 21 from an upper rim of the side wall 21 to the vicinity of a connection with a lower wall 21b, no dust may be produced by the lid even if numerous memory disks are received in the case body 20 and the upper lid 30 is put over the upper opening. Thus fine particles can be prevented from attaching to the memory disks.
Patent JP-H078013-A (JP)
Title: Agricultural working method and agricultural working truck
Inventor: YAMANE TOSHIO
IPC: A01B69/00
Filed: 1993-06-22
Abstract: PURPOSE:To save, reduce and facilitate the labor of agricultural work. CONSTITUTION:Grooves 2 are formed on the soil surface of a field 1 at proper intervals and the parts between the grooves are used as the planting faces 3. A guiding track 7 composed of a pair of rails 7a, 7b is laid on both lateral edges of each planting face and a working truck 8 guided by the guiding track is placed on the track. A transportation track 21 is laid to guide the working truck to an arbitrary guiding track and a working machine selected from various machines 12 is attached to the working truck to perform various agricultural works.
Patent JP-S5981766-A (JP)
Title: Optical reading device
Inventor: SATOU KOUJI
IPC: G06V10/10
Filed: 1982-10-29
Abstract: PURPOSE:To increase the processing speed of registration for a POS (point of sales) system having mixture of a bar code display or a character display, by reading the tags of both bar code and character displays with the dame reading device. CONSTITUTION:The prescribed cells of a control and binary coding circuit 7 are white and black, the corresponding signals (0) and (1) are set to a color flag 13. For the scan of the next screen, the signal of the cell is set to the flag 13. In this case, the preceding contents are set to a color flag 14. A collating circuit 15 compares the contents of flags 13 and 14 with each other. When the coincidence of collation is obtained white or black cells continue. Therefore the contents of a counter 16 are added. If the contents of flags 13 and 14 are different from each other white and black cells are changed. In such a case, the signal is sent to a normalizing circuit 18 from the circuit 15. At the same time, the contents of the counter 16 are sent to the circuit 18 and then cleared.
Patent JP-S6435748-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEGUCHI SATORU
IPC: G11B31/00
Filed: 1987-07-31
Abstract: PURPOSE:To form various types of combinations and to use the merit of a satellite broadcasting by applying a main-sub-sound command for simultaneously feeding a main-sub-sound to other command and feeding it at the time of transmitting the command from a transmission part to a receiving part. CONSTITUTION:A control signal by a transmission line has the nine commands for turning on and off the power source of a satellite broadcasting television receiving circuit 2, turning on and release of forced command, selecting a channel, a television sound, an independent sound and the main-sub-sound. At the time of transmitting the command from the transmission part 37a to the receiving part 2c, the main-sub-sound command for simultaneously feeding the main- sub-sound is automatically added to other command and fed, and at the time of receiving the forced command in the receiving part 2c of a control signal, this command is cancelled with high priority at the time of receiving the forced command cancellation, an ordinary routine is reset. Thereby, not only a ground television broadcasting but also the satellite television broadcasting can be recorded and reproduced.
Patent JP-H0477217-A (JP)
Title: Molding process of fiber-reinforced thermoplastic resin
Inventor: SAKAGUCHI MASAO
IPC: B29B15/12
Filed: 1990-07-18
Abstract: PURPOSE:To enable the large size-molded object of thick and flat plate or three dimensional molded object to be molded by a method in which the web composed of fiber is impregnated with thermoplastic resin, and is cut into a prescribed size, and then a single wel or a plurality of webs are press-molded, there by making a molded object. CONSTITUTION:The web P composed of fiber is impregnated with the thermoplatic resin melted by solvent in a dissolving tank 2. Said web P is treated under heating or pressure-reducing in a drier 3, and after the solvent has been perfectly removed, it is cut into a prescribed size by a cutting device 4, thereby obtaining a web piece P'. Next, said web piece P' is pressurized and heated by a hot press 5, and a desired product is obtained.