baber/WOPTO huggingface dataset:
Patent JP-H11104443-A (JP)
Title: Method and apparatus for removing acidic gas in exhaust gas
Inventor: NAGAYA KIICHI
IPC: B01D53/40
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To improve acidic gas absorption efficiency by a method wherein the time until all the solid substances become under wet condition in a reactor is shortened and a slurry of an absorbent and the solid substances are homogeneously mixed. SOLUTION: A method for removing acidic gas in exhaust gas is constituted in such a way that a slurry of an absorbent is fed into a vertical reactor 1 in which the exhaust gas flows upward and while the slurry of the absorbent is dried by heat of the exhaust gas, acidic gas included in the exhaust gas is absorbed in the absorbent and dried solid substance included in the exhaust gas exhausted from a reactor 1 is separated and a part of the separated solid substance is recirculated into the reactor 1. In this case, the recirculated solid substances and the slurry of the absorbent is mixed in the solid substance recirculation path 6 and the mixture obtd. is fed in the reactor 1.
Patent JP-S62131269-A (JP)
Title: Device for preventing card from mislaying in image forming device
Inventor: KUBOTA YOICHI
IPC: G03G15/04
Filed: 1985-12-03
Abstract: PURPOSE:To remove mislaying of a card by providing a locking device on a cover member covering a discharge port so that a used original is not unloaded, locking the locking device when a card is set up in a card reader, and unlocking the cover member at the removal of the card. CONSTITUTION:An original discharge tray 11 for mounting used originals P is set up on an original setter part, an original cover 12 is provided freely rotatably in the arrow C direction through a hinge 13 and the locking device 15 is fitted to the leading end 12a of the cover 12. When an information input card C is set up in the card reader R, a card existence sensor 6 transmits the information indicating the existence of the card to a control part 9. A solenoid 16 in the locking device 15 is excited by a signal outputted from the control part 9, a plunger 16a is driven in the Y direction and a projection part 20a on the tip of a bar 20 is engaged with an insertion hole 21 of the end part 12a of the cover 12 to lock the cover 12. When the card C is removed after the end of the copying work, the locking device 15 unlocks the cover 12.
Patent JP-H04151082-A (JP)
Title: Solenoid load drive circuit
Inventor: HAYAKAWA MASAYUKI
IPC: F16K31/06
Filed: 1990-10-10
Abstract: PURPOSE:To reduce the generation of high frequency noise by connecting a switching means to the one end of a solenoid coil and connecting a high speed rectifying element for extinction of an arc, the inverse recovery time of which is short, in parallel to the solenoid coil. CONSTITUTION:A first recovery diode being a high speed rectifying element the inverse recovery time of which is shorter than the turn ON time of a transistor compared with a conventional diode is employed. When transistors 16G and 16H are turned OFF from an ON-state, a surge current generated at solenoid coils 17A and 17B are arc-extinguished since diodes 16I and 16J are turned ON. When the transistors 16G and 16H are turned ON from an OFF-state, an inverse current hardly flows through the diodes 16I and 16J, high frequency noise (of approximate -0.1--0.3A) is sharply reduced compared with that when a conventional diode is used. Thus, by changing a conventional diode into a first recovery diode, the generation of high frequency noise can be suppressed.
Patent JP-H1096775-A (JP)
Title: Collision warning system for vehicle
Inventor: MURAI SHUNSUKE
IPC: G01S13/93
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a collision warning system that can exclude a road side reflector appearing at the time of traveling along a curve or the like and a facing vehicle traveling normally within a facing lane, from obstructions under relatively simple algorithm. SOLUTION: A warning generating area changed according to vehicle speed and the other travel state is set in front of an own vehicle, and when a reflector detected using a reflector detecting device including a radar device appears in the set warning generating area, this reflector is regarded as an obstruction so as to generate a warning against a collision with this obstruction. The warning generating area is made different as shown by areas Zw, Zn according to the relative speed between the detected reflector and the own vehicle. Reflectors such as a reflector on the road side and a facing vehicle high in relative speed compared to the case of a preceding vehicle are thereby excluded from obstructions to be an object of warning generation.
Patent JP-H08115752-A (JP)
Title: Method for recovering effective component from nickel-hydrogen storage alloy secondary battery
Inventor: SASAKI MASAMOTO
IPC: H01M10/54
Filed: 1994-10-13
Abstract: PURPOSE: To recover a hydrogen storage alloy as a starting metal with a simple process to allow its recycling by removing a component included as impurities, and recovering a negative electrode active material as it is in the form of metal. CONSTITUTION: A nickel-hydrogen storage alloy secondary waste battery is disassembled to take out electrodes and remove terminal parts, and the positive electrode and negative electrode are then dipped in an alkali solution. The electrodes after dipping are crushed by a mechanical means, the crushed material is separated into an active material powder and an electrode base, and the separated active material powder and the electrode base are washed and dried. Consequently, as the hydrogen storage alloy material, zinc and others forming impurities are eluted and removed.
Patent JP-H08133300-A (JP)
Title: Back closing structure of bag having cylindrical part
Inventor: NAGAO HIROYUKI
IPC: B65D30/10
Filed: 1994-11-08
Abstract: PURPOSE: To provide a bag of which the back closing part is susceptible to envelop bonding by using a material obtained by joining a sheet made of polyethylene or polypropylene of a general-purpose resin for envelope bonding to a thermally non-fusible sheet made of paper or polyester. CONSTITUTION: In the back closing structure of a bag having a cylindrical part such as an envelop obtained by bonding two opposed sides of a rectangular material sheet, one of two opposed sides of the material sheet is formed by joining a sealant film 3 made of heat-fusible plastic to a thermally non-fusible base sheet 1 so as to allow the sealant film 3 to protrude to form a flap part and the other of them is formed by joining the sealant film to the base sheet so as to allow the end parts thereof to coincide with each other and the sealant film parts overlapped mutually when the end parts of the base sheets of two opposed sides are abutted are thermally fused.
Patent JP-H08133615-A (JP)
Title: Elevator control device
Inventor: NIIZAKA TOSHIKO
IPC: B66B3/00
Filed: 1994-11-08
Abstract: PURPOSE: To enable the multiple item display guide of a service car state so as to improve serviceability by providing a means for detecting large traffic demand per one elevator in operation, and a means for displaying guidance and the service state guide of the elevator. CONSTITUTION: Each elevator control device 3 performs the lighting control of a hall lantern 7 by a reservation light signal and the display control of an indicator 8 displaying an operation schedule such as a destination floor, the position of a car, and the like in addition to the travel control of an elevator and the control of a door under the control of a group supervisory operation control device 2. That is, congestion in a car is judged, and in the case of judging no congestion, the travel direction of the car, the position of the car, and the like are displayed as usual. When the car is judged to be congested, whether the elevator is in partial express operation or scheduled to be transferred within a few minutes is judged.  In the affirmative case, the door opening/ closing state on the destination floor and the other floors, the display guide of a car position, the guide of waiting time, the display guide of congestion in the car, and the like are displayed.
Patent JP-S61151331-A (JP)
Title: Method of forming moistureproof and waterproof layer
Inventor: AOYAMA MIKI
IPC: E04F13/02
Filed: 1984-12-26
Abstract: PURPOSE:To form a waterproof layer which is excellent in adherence to a substrate, by a method wherein mixture of epoxy resin emulsion and hydraulic cement is coated to a substrate surface on which a surface exudation water pressure is exerted, and rapid reaction type epoxy resin is coated thereon. CONSTITUTION:Mixture of epoxy resin emulsion and ordinary portland cement is coated on a substrate surface 1 on which a surface exudation water pressure in a tunnel, an underground chamber, etc. is exerted to form a substrate regulating layer 4. Thereafter, a wet surface adhesion type asphalt denatured epoxy resin film material 5 is coated on the substrate regulating layer 4. This causes cement to react with a moisture content being the dispersion medium of the epoxy resin emulsion to promote filming of the emulsion, causes the cement to adsorb a moisture content exuded from the substrate for water retension, resulting in reduction of the influence of a surface exudation water pressure. This enables formation of a waterproof layer which has abandant adherence to the substrate.
Patent JP-H04149231-A (JP)
Title: Production of aromatic polyester
Inventor: MATSUMURA SHUNICHI
IPC: C08G63/181
Filed: 1990-10-15
Abstract: PURPOSE:To obtain the subject polymer excellent in heat resistance and mechanical characteristics by converting hydroxyl groups into lower aliphatic carboxylic acid esters, providing carboxyl groups and the hydroxyl groups in equimolar amounts and reacting the resultant ester with a specific component. CONSTITUTION:Hydroxyl groups in (B) hydroquinone and (C) either one or more of an aromatic dihydroxy compound and an aromatic hydroxycarboxylic acid other than the component (B) are converted into lower aliphatic carboxylic acid esters. Carboxyl groups and the hydroxyl groups in the whole components of (A) isophthalic acid and components (B) and (C) are then mixed in equimolar amounts. (D) A catalyst such as antimony trioxide is added thereto and reacted at preferably 150-380 deg.C to afford the objective polymer at (80/20) to (60/40) molar ratio of the components [(B)/(C)].
Patent JP-H08299131-A (JP)
Title: Improved picture frame corner member for display,and pictureframe
Inventor: TANAKA EIICHI
IPC: G09F15/00
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To easily manufacture and assemble a front-loading poster or picture frame at a low cost by constructing a corner member with a main body portion having two flat surfaces, a binding member, at least one raised ridge member provided on each surface. SOLUTION: A frame comprises a plurality of frame portions provided along peripheral portions of the frame together with a plurality of corner members 14 provided at 90 degrees to each other and generally each having two flat surfaces 40, 42. Leg members 44, 46 are projected outward from each of flat surfaces 40, 42. The leg members 44, 46 are inserted into a groove 50 formed within a base member 18 to retain the corner members 14 on adjacent frames portions 12. Ridges members 60, 62 are provided on respective surfaces of the flat surfaces 40, 42 to allow the frame portions 12 to space apart from other portions of surfaces except the surfaces 40, 42.
Patent JP-H07124398-A (JP)
Title: Cordless iron
Inventor: TAKENAKA KENJI
IPC: D06F75/26
Filed: 1993-11-01
Abstract: PURPOSE:To provide a cordless iron which can detect attachment/detachment of an iron main body to/from a stand by electric circuit means and which has no danger of an electric shock at the time of the detachment of the iron main body. CONSTITUTION:When an iron many body 1 is detached from a stand 2, a first resistor 7 allows a potential of a contact of a load terminal section 5 to be in a noncharge state, and simultaneously, an input voltage of a detection circuit 10 is biased to an electric signal at one end of an AC power source, thereby enabling a detachment state to be detected. When the iron main body is put on the stand, the potential of the contact of the load terminal section 5 is divided by the first resistor 7 and a second resistor 8 and the detection circuit 10 detects the attachment state.
Patent JP-H04150656-A (JP)
Title: Facsimile equipment
Inventor: TANAKA MASAO
IPC: G09G5/36
Filed: 1990-10-15
Abstract: PURPOSE:To confirm communication control information at any time with a simple operation by storing the communication control information at a facsimile transmission and reception time, and displaying these information at one action operation successively and automatically. CONSTITUTION:A transmission and reception information display means 2 consists of a CPU 3 calling the information from a storage part 1, a display part 4, and an operation part 5. When the facsimile transmission and reception is finished, the communication condition is successively stored as the communication control information in the storage part 1 respectively. In the case obtaining the facsimile transmission and reception information stored in the storage part 1, by executing the one action operation of the operation button of the operation part 5 respectively, the transmission and reception information is displayed in the display part 4 successively and automatically. Thus, the operation until obtaining the necessary communication control information is simplified.
Patent JP-2001087752-A (JP)
Title: Garbage treating device
Inventor: ARITA KEIJI
IPC: B09B3/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method which prevents the clogging of a draining hole of a garbage treating machine provided with a mesh filter for draining in its bottom and to provide a device for cleaning waste water by separating flushed away animal and vegetable fat and oil components. SOLUTION: The washing of the draining hole in the bottom is executed by releasing washing water from the front ends of agitating vanes for acceleration of the degradation by microorganisms and the fats and foils contained in the flushed away waste water are separated by a centrifuge, by which the waste water is cleaned.
Patent JP-S63126676-A (JP)
Title: Arc welding equipment
Inventor: NAKANE RYUJI
IPC: B23K9/00
Filed: 1986-11-17
Abstract: PURPOSE:To allow a welding worker to easily discriminate a welding state by producing plural alarm signals having signal shapes corresponding to a various welding state discrimination means and providing a single signal report means to alarm the alarm signals. CONSTITUTION:At the time of performing the arc welding on an object 1 to be welded by using a W electrode 2 in a shielded cup 4, signal levels of an output signal conductor 17 from a control circuit, a signal conductor 18 from an original position detector 9 and a signal conductor 24 from a welding abnormality detector are combined and a flashing frequency changeover circuit 23 is actuated to change flashing frequency of an LED 21. In other words, during welding, the signal conductor 17 is made to an L level and as long as the welding abnormality is not detected, the signal conductor 24 remains in an H level and only AND gates are actuated by a signal 35 and the LED 21 flashes by the 1/2 f (Hz) frequency. Furthermore, when the abnormality is detected and a signal 24 is made to the L level, the output levels of the AND gates 27-29 are wholly made to the H levels and the LED 21 turned off. In this way, the welding abnormality can be judged at a glance from the outside.
Patent JP-H02120456-A (JP)
Title: Building plate
Inventor: OKADA MASARU
IPC: E04F15/02
Filed: 1988-10-26
Abstract: PURPOSE:To enable various arrangement to be performed and improved designability by arranging both vertical sides to be symmetrical to a vertical axis, to form the sides to be curves to be point-symmetrical to an intersecting point between the vertical axis and a horizontal axis, and by arranging both horizontal sides in the shape of the curves divided into two and in the shape of the transition of equilibrium in the direction of the vertical axis. CONSTITUTION:Both the vertical sides 12, 13 of a building plate 11 forming a rough square shape are formed to be curves to be symmetrical to each other to a vertical axis(y) and to be point-symmetrical to respective intersecting points P, Q between the vertical sides and a horizontal axis(x). Besides, both horizontal sides 14, 15 are formed in the shape of the curves of the vertical sides 12, 13 divided into two and in the shape of the transition of equilibrium in the direction of the vertical axis(y). As a result, even if they are positionally shifted halves by halves in the vertical direction or the vertical and horizontal directions are changed to combine them with each other, they can be arranged without spaces.
Patent JP-H1197773-A (JP)
Title: Method and device for generating excitation oxygen
Inventor: TSUJI HIROSHI
IPC: H01S3/095
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To enable excitation oxygen to be taken out by bringing hydrogen peroxide aqueous solution into contact with a catalyst for decomposition. SOLUTION: A hydrogen peroxide water solution supply port 12 and a hydrogen peroxide aqueous solution exit 14 are provided at the lower portion of a reaction container 10, and a hydrogen peroxide aqueous solution, for example, with a concentration of 10-70 wt.% is filled to a position where one portion or an entire portion of a catalysis layer 16 in the reaction container 10 is dipped. A honeycomb catalyst where a metal such as Pb is carried on a surface is used as one example of the catalyst layer 16. In the reaction container 10, the hydrogen peroxide aqueous solution touches the catalyst of the catalysis layer 16, and excitation oxygen is generated due to the decomposition reaction of hydrogen peroxide.  Therefore, the excitation oxygen is taken into an oxygen partial pressure, for example, 100 Torr or less vacuum, quickly within preferably one second by a vacuum pump 20 from an upper excitation oxygen take-out port 18, and deactivation in the liquid is reduced, thus obtaining excitation oxygen used, for example, for an iodine laser resonator.
Patent JP-H05112652-A (JP)
Title: Production of water-dispersed nitrocellulosic resin
Inventor: AMEMOTO MASAHIDE
IPC: C08L1/18
Filed: 1991-10-22
Abstract: PURPOSE:To obtain the subject resin having excellent long-term storage stability, adhesiveness and water-resistance by introducing a preliminarily emulsified mixture of water and a nitrocellulosic resin into a flow channel in a chamber under pressure to effect the impinge emulsification of the mixture. CONSTITUTION:A water-dispersed nitrocellulosic resin is produced by introducing a preliminarily emulsified mixture of water and a nitrocellulosic resin into a flow channel in a chamber under pressure and making the mixture to collide with the plane part 4 in the flow channel under high pressure (preferably 100-10,000kg/cm<2>) or making the flows of the mixture to collide with each other in the flow channel under high pressure to effect the emulsification of the mixture.
Patent JP-H06122241-A (JP)
Title: Ink ribbon cassette
Inventor: OKUMIYA SEIJI
IPC: B41J35/36
Filed: 1992-10-13
Abstract: PURPOSE:To facilitate reuse of an ink ribbon cassette case already used for recicling, providing the cassette case with a recessed or projecting part to which a part indicating the kind of an ink ribbon and the like is fitted to be held therein. CONSTITUTION:A cassette case 1 is provided with a recessed part 1a to which an indicating label 5 is fitted and with a pair of hole parts 1b which can engage with a pair of projecting parts 5a provided in the indicating label 5. The indicating label 5 is fitted to the cassette case 1 by using the elasticity thereof. An ink ribbon 2 in the cassette case 1 is stretched round on a supply spool 3 and a takeup spool 4 so that it can be driven to rotate. In the case when the indicating label 5 is a seal with paste or is provided by printing or the like, a V-cut groove 1d of which one side along the outside of the indicating label 5 has a V-shaped section is provided in the cassette case 1.
Patent JP-H02120954-A (JP)
Title: Method for checking ram data in computer system
Inventor: EGAMI TOYOHIKO
IPC: G06F12/16
Filed: 1988-10-28
Abstract: PURPOSE:To decide whether RAM data are surely stored or not by storing prescribed check data in a RAM, and when power supply is started, comparing the stored data with prescribed check data. CONSTITUTION:A microcomputer 1 is provided with a non-volatile memory storing prescribed check data, and during the supply of power supply Vcc, enters check data in a RAM 2 simultaneously with the entry of external information data. When the power supply Vcc is restored after interrupting the power supply Vcc and system operation is started, data in a check data storing area of the RAM 2 are read out and whether the data coincide with the check data or not is decided. Consequently, whether the data of the RAM 2 disappear or not can be decided during the period of power failure almost without increasing cost only by adding a program to the microcomputer 1.
Patent JP-H07126503-A (JP)
Title: Aqueous polyester dispersion and easily bondable polyester film scarcely tending to be statically charged
Inventor: NAKAMURA TOMOKI
IPC: C08L67/00
Filed: 1993-11-02
Abstract: PURPOSE:To provide an aqueous polyester dispersion capable of forming an easily bondable coating film (primer layer) scarcely tending to be statically charged and a film coated therewith. CONSTITUTION:The dispersion comprises an aqueous dispersion of an amorphous copolyester containing no sulfonate group and contains an alkali metal, based on an alkali metal salt of an organic acid added before the completion of polymerization of the copolyester, in an amount sufficient to satisfy the formula 0.01<=M/A<=1 [wherein M is the alkali metal content (m mol%) of the polymer; and A is the content (m mol%) of the terminal carboxyl group in the polymer]. The dispersion is applied to at least one surface of a polyester film and dried to form a primer layer thereon, thus giving the objective film.
Patent JP-H01116429-A (JP)
Title: Detection of operation performance of vehicle
Inventor: MORIKI DAISAKU
IPC: G01M17/00
Filed: 1987-10-29
Abstract: PURPOSE:To evaluate acceleration hesitation by quantifying the same, by measuring the peak value of the acceleration vibration of a vehicle over a range before and after acceleration and calculating the evaluation value with respect to the acceleration hesitation. CONSTITUTION:A G-sensor 1 for detecting the acceleration G of a vehicle in a before-and-behind direction is mounted on a testing vehicle 2 and the detection signal by the G-sensor 1 is sent to a data recorder 3 and the vibration of G in the before-and-behind direction is sent to an evaluation value operating means 5 from the data recorder 3 through a low-pass filter 4. The low-pass filter 4 permits the G-component of a frequency region capable of being felt by a human being, for example, a frequency region of 8kHz or less to pass. For example, the evaluation value operating means 5 is constituted of a computer and operates the evaluation value of acceleration hesitation by operational processing. By this method, the acceleration hesitation can be quantified to be objectively evaluated.
Patent JP-H11103738-A (JP)
Title: Fishline
Inventor: YASUI TOSHIHIKO
IPC: A01K91/00
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a fishline less prone to adhere to a fishing rod even if water adheres thereto. SOLUTION: This fishline 10 is composed of a thready fishline body 1 and a plurality of spherical protruding portions 2 provided around the fishline body 1 at specified intervals. Owing to these protruding portions 2, this fishline 10, even if got wet, can be effectively prevented from adhering to the fishing rod; further, as the protruding portions 2 are spherical, this fishline is never caught by e.g. the guide ring of the fishing rod.