baber/WOPTO huggingface dataset:
Patent JP-H05319353-A (JP)
Title: Exhaust gas purifying device for scooter
Inventor: KAGAWA MASAHIRO
IPC: F01N3/34
Filed: 1992-05-13
Abstract: PURPOSE:To avoid the breakdown of a secondary air leading pipe effectively even in the case where a clearance is small between the road surface and the vicinity of an exhaust muffler base end, to which a secondary air leading pipe is connected. CONSTITUTION:In a power unit 13 for scooter, in which a cylinder 17 is provided forward and horizontally and an exhaust muffler 25 is extended from the lower surface of the cylinder 17 to the road surface side and suspension members 18, 19 are positioned in both sides of the lower part of the cylinder 17, a secondary air leading pipe 28 is connected to the vicinity of the exhaust muffler 25 base end. A check valve 29 is connected to the other end of this secondary air leading pipe 28 to form an exhaust gas purifying device for scooter, and in this exhaust gas purifying device for scooter, the secondary air leading pipe 28 is connected to a position upper than the lowest part 25a of the exhaust muffler 25, and the secondary air leading pipe 18 is arranged between the cylinder 17 and the suspension members 18, 19.
Patent JP-H0234337-A (JP)
Title: Ink feeder
Inventor: SADEUSU EI NIEMIRO
IPC: B41F31/02
Filed: 1989-05-16
Abstract: PURPOSE: To supply an ink of a sufficient amount to respective printing columns by pulse injection of the ink to an ink roller. CONSTITUTION: An ink from a supply unit 12 is supplied to a gear pump 15, and continuously pumped into a conduit 18. Valve means 20 independent at the respective columns are installed. The means 20 has a position for the ink to pass toward a rail and a position for the ink to be returned to a supply manifold via a bypass 25. The means move by switching between the two positions in a predetermined frequency for a predetermined time interval.
Patent JP-H07306460-A (JP)
Title: Information recorder for camera
Inventor: NAGATA TORU
IPC: G03B17/24
Filed: 1994-05-11
Abstract: PURPOSE:To efficiently record information in a small space by superimposing and recording different kinds of information corresponding the respective forms which can be discriminated such as shape, position, size and color. CONSTITUTION:According to the change of the size and the shape of a diaphragm, the size and the shape of imprinted information are changed and the information is imprinted by superimposing the type of the film loading direction of a camera in addition to the information on aspect ratio. Namely, the imprinted information 7a and 7'a has the size and the shape covering only an information readout line 202 in a print in (a), and has the position and the shape covering both the lines 201 and 202 in (b). Thus, a printer detects the type of the film loading direction of the camera in addition to the aspect ratio of the print by two lines of readout along the lines 201 and 202. Therefore, the information on the type is superimposed on the information on the aspect ratio and inputted according to the type and the size of the diaphragm on a pressing plate, and transmitted to the printer with excellent spatial efficiency.
Patent JP-S5646257-A (JP)
Title: Image composing method
Inventor: SOGA SETSUO
IPC: G03B27/52
Filed: 1979-09-21
Abstract: PURPOSE:To make it possible to obtain a composite image easily by obtaining the image of other original on a photoreceptor again by processes of charging, exposure and development after developing an electrostatic latent image formed on the photoreceptor and then by transferring and fixing the composite developed image. CONSTITUTION:In the 1st process, charger 2 applies positive charges to photosensitive drum 1, which is exposed to pattern A on the 1st original. Its electrostatic latent image is developed by processor 3. Further, positive charges are further applied to this drum 1 by charger 2 and the 2nd process starts. Namely, pattern B on the 2nd original is exposed and developed. Then, transfer charger 4 performs a transfer onto transferring paper 5. Consequently, the composite toner image of pattern A and pattern B is transferred on transferring paper 5 to obtain a composite copy. Thus, the 2nd process starts after the development in the 1st process, so that a positive image can be composed.
Patent JP-S6018567-A (JP)
Inventor: MAABUIN TEII TEETENBAUMU
IPC: C09D7/00
Filed: 1984-06-14
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-S5822630-A (JP)
Title: Method of fitting
Inventor: KATOU MASAHIKO
IPC: B23P11/02
Filed: 1981-07-31
Abstract: PURPOSE:To facilitate the fitting operation, and make easy the control of the withdrawing load, by using the enlargement of the size of a steel part when it is hardened, and the reduction of the size thereof when it is tempered so that a plurality of parts can be fitted. CONSTITUTION:In a case a shaft-like member is fitted and secured in a cylindrical member, when the outer circumferential surface of the cylindrical member is quickly heated and then is quickly cooled to be hardened, the inner diameter is enlarged in comparison with the state before the hardening. When the hardened cylindrical member is tempered, the inner diameter is reduced in comparison with the original state. The cylindrical member is hardened to enlarge the inner diameter, and after the shaft-like member is fitted in the cylindrical member, the cylindrical member is tempered to reduce the inner diameter so that the shaft-like member is fitted firmly. Alternatively, the shaft-like member is fitted in the cylindrical member, and the cylindrical member is hardened and then tempered so that the inner diameter thereof is reduced to fit and secure the shaft-like member in the cylindrical member. By changing the heating time at the tempering, as the extent of the reduction of the inner diameter can be changed, the withdrawing load can also be readily controlled.
Patent JP-S5822880-A (JP)
Inventor: FURUBAYASHI YUKIO
IPC: F27B3/08
Filed: 1981-07-31
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-S5244314-A (JP)
Title: Variable valve-timing device
Inventor: NAKAMURA SHIYOU
IPC: F01L1/04
Filed: 1975-10-06
Abstract: PURPOSE: A high-low two-action one unit cam is set up on a cam shaft so that the cam can move to an axial direction, and let it displace in proportion to the highlow load/rotational frequency of an engine so as to come into contact with a rocking arm. In so doing, aimed at is to change the valve-timing of an engine automatically. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5454679-A (JP)
Title: Calendar watch
Inventor: NATORI MINORU
IPC: G04C3/14
Filed: 1977-10-08
Abstract: PURPOSE:To automatically correct the date of the end of even months by enaging a month end date correcting device to a hand driving system based on the data correction signal of even months. CONSTITUTION:The watch is constituted by an ordinary watch block 201, a month end automatic correction signal generating block 202 and an even month end date correction block 203. When the signals phi28, phi29, phi30 indicating even months are inputted to a correction control circuit 203 respectively, the date correction corresponding to these signals is accomplished. Namely, if the signal phi28 is outputted from an AND gate 28 and enters the OR gate 41 of the correction control circuit 203 on, e.g., February 28, an AND gate 46 sends necessary pulses to a coil 47, which in turn drives  a date correcting mechanism 50 and engages the same to watch wheel train flux, by which the date is fed for 4 days and the 1st day of the beginning of the month is displayed.
Patent JP-H11301159-A (JP)
Title: Photo album holding implement
Inventor: MORO MASAYUKI
IPC: B42F7/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a photo album holding implement adapted in case of arranging photos. SOLUTION: A cover 5 made of a synthetic resin plate or the like is formed by continuously providing a front cover plate 3 and a rear cover late 4 via first folding lines 2, 2 at both sides of a backbone plate 1. Strip plates 6, 6 are respectively provided near the folding lines at the plates 3 and 4. Connecting parts 9, 9, 9, 9 are provided by ultrasonic sealing or the like at edges 7, 7, 7, 7 of the strip plates to peripheral edge parts of the plates 3, 4 to form inserting gaps 18, 18. Further, several folding strips 10, 10... Are provided near parallel to the connecting parts at both ends of the plates 6, 6, and cutout recesses 12, 12, 12, 12 are provided at inner edges 11, 11 of the strip plates of a direction provided with the lines 2, 2. Further, smooth cutout edges 13, 13, 13, 13 are respectively formed at outward positions in the recesses 12, 12, 12, 12.
Patent JP-S5747868-A (JP)
Title: Heat treatment of steel
Inventor: NAKAMURA KOUZOU
IPC: C23C8/32
Filed: 1980-09-04
Abstract: PURPOSE:To obtain a steel with superior pitting resistance by preventing a surface high residual austenite layer from being made thicker by a specified heat treating method. CONSTITUTION:1) A carburizing and air cooling process where an ordinary case hardening steel is carburized in order to obtain a hardening depth corresponding to the load surface pressure and bending stress. 2) A soft-nitriding process where the surface nitrogen content is increased. The thickness of the resulting compound layer is adjusted to <= about 10mum, and the process is carried out at about 500- 630 deg.C. 3) A copper plating process which is carried out since most of nitrogen is released from the surface and nitrogen does not remain effectively when the steel is not plated. 4) A reheating and hardening process where hardening is carried out by reheating and holding for a suitable time enough to convert the compound layer into a solid soln. and not making the residual austenite layer thicker. 5) A shot peening process where the copper plating is removed by peeling.
Patent JP-H10300011-A (JP)
Title: Deaerator and operation method thereof
Inventor: SHIRAISHI HITOSHI
IPC: C02F1/20
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To achieve a higher energy saving effect of a deaerator. SOLUTION: In this deaerator, a deairing means 3 and a vacuum pump 7 are connected through a vacuum suction line 10 and a liquid to be deaired in the deairing means 3 is deaired in vacuum by the vacuum pump 7. A pump 14 is provided to supply the liquid to be deaired to a supply line 5 of the deairing means 3 and a pressure sensor 11 is provided to detect a vacuum pressure in the deairing means 3 or in the vacuum suction line 10. The pressure sensor 11, the pump 14 and the vacuum pump 7 are connected separately to a controller 16 through a signal line 15.
Patent JP-S5827758-A (JP)
Inventor: KENESU EICHI BURAUN
IPC: C09D183/00
Filed: 1981-08-03
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-S62278237-A (JP)
Title: Recovering method for gallium
Inventor: OKANO TERUO
IPC: C22B58/00
Filed: 1986-05-27
Abstract: PURPOSE:To easily and economically recover Ga in high efficiency, by adding metallic Al, a metal baser than Ga, to a Ga-containing basic aluminate solution and by precipitating Ga by substitution. CONSTITUTION:The powder of metallic Al, which is a metal baser than Ga, preferably of <=about 1% impurity content is added to the Ga-containing basic aluminate solution, by which Ga is precipitated by substitution so as to be recovered. In the above process, it is preferable that, for the purpose of inhibiting the redissolution of the precipitated Ga, the temp. of the above solution at the time of Al addition is regulated to <=100 deg.C, further to about 10-80 deg.C. When the above-mentioned recovering method for Ga is applied to the basic aluminate solution in a Bayer's process in alumina manufacture, the solution after Ga recovery can be recycled and economical advantage in particular can be obtained.
Patent JP-H10311157-A (JP)
Title: Car transport apparatus, and set of car transport apparatuses
Inventor: NISHIMOTO YOSHIO
IPC: E04H6/18
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a car transport apparatus and a set of car transport apparatuses that can reduce a space exclusively used for travelling of cars while being irrelevant to building's own purpose with the backward motion of a mounted car restrained to the utmost and can expand therewith the available area for the floor of the building. SOLUTION: The car lifting apparatus is equipped with a vertical lifting means (an elevator 11) that lifts a mounted car (a 40F container truck 7c) up and down and a parallel moving means (a travelling means 12) that moves the vertical lifting means (the elevator 11) in parallel, extending over the side edge 2a of the floor surface (slab surface 2) of a building. The car lifting apparatus may be installed respectively along two opposite side edges of the floor surface (slab surface 2) of the building.
Patent JP-S5914592-A (JP)
Title: High speed vessel with delta form front hydrofoil
Inventor: OZAKI ATSUSHI
IPC: B63B1/20
Filed: 1982-07-15
Abstract: PURPOSE:To moderate a water shock at the time of cutting waves, by a method wherein a hydrofoil V-shaped in cross section, isosceles triangle shaped in plan view with the vertex on the fore side and having outside edges set to be higher than the root of splashes at the time of high-speed cruising is provided at a fore part or at fore and back parts of a ship's hull in a manner of being projected from the ship's bottom. CONSTITUTION:In a high speed vessel wherein a means for generating a lift balancing with the entire weight of the vessel is provided at a fore part or at fore and back parts of the ship's hull, a hydrofoil 11 V-shaped in cross section, isosceles triangle shaped in plan view with the vertex on the fore side and having the outside edges 12 set to be higher than the root of splashes at the time of high-speed cruising is provided as the means. The outside edges 12 are provided with flares 14 to horizontally fly the receding waves in transverse directions and to prevent splashes from colliding against the ship's bottom. Accordingly, the water shock generated at the time of cutting waves during the high- speed cruising is moderated, and wave resistance of the vessel as a whole is enhanced.
Patent JP-S5913892-A (JP)
Inventor: OOTAWA KIMIAKI
IPC: F27B21/00
Filed: 1982-07-15
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-S62279724-A (JP)
Title: Relay transmission equipment
Inventor: KIRA YOSHIFUMI
IPC: H04B3/36
Filed: 1986-05-29
Abstract: PURPOSE:To bypass a repeater having a fault by providing a selection switch section for a signal from a direct uppstream repeater by a main system line and a for a signal from a next uppstream repeater by a bypass line to the input side of a receiver provided to the repeater. CONSTITUTION:Switches 12, 22, 32 are connected normally to main system lines 15, 25, 35 and only lines 15, 25, 35 constitute the relay transmission system. If a transmitter 23 is faulty in a repeater 2, for example, a receiver 31 of a direct downstream repeater 3 detects the fault on the condition that the receiver 31 cannot receive a signal correctly for a prescribed time or over, and a switch section 32 connects the line to the bypass line 26 switchingly. If a distributor 24 is faulty or a receiver 21 is faulty, the similar switch connection is applied. Thus, only one receiver in each relay is required and the repeater having a fault is bypassed quickly independently of the faulty state.
Patent JP-H01292404-A (JP)
Title: Steering device for unmanned carrier vehicle
Inventor: MUKOGASA YUKIO
IPC: B62D1/28
Filed: 1988-05-19
Abstract: PURPOSE:To prevent an unmanned carrier vehicle from being derailed in a curved section by providing the title device with a means for detecting a curve start point and switching a guidance traveling to autonomous traveling (unguided traveling). CONSTITUTION:At the time of autonomous (unguided) traveling, the 1st sensor 2 fixed to the carrier vehicle 1 detects a curve start detecting chip 5 on the curve starting point of a guidance line 4 and drives a D-type FF 54. Consequently, an AND circuit 59 is connected, a keep relay Ry1 is excited and its contact is switched to the (b) side. As the result, the output voltage of a curve setter 52 is inputted to an inversion circuit 16 through the 2nd switch element 57 and the 1st switch element 56 and added or subtracted to/from a speed command voltage inputted from a speed setter 11. Thereby, the rotation of one driving motor 13 is reduced, the rotation of the other driving motor 32 is increased and L-shape or U-shape traveling is executed.
Patent JP-S61293137-A (JP)
Inventor: EDOWAADO ROBAATO RINTOTSUTO
IPC: H01F41/06
Filed: 1986-05-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5550242-A (JP)
Title: Radiation transmission photographic film
Inventor: ONO YUTAKA
IPC: G01N23/18
Filed: 1978-10-06
Abstract: PURPOSE: To save film by lining part of a sensitizing paper with a seal to use simultaneously films different in sensitivity with the seal interposed in photographing by a multifilm method.  
     CONSTITUTION: In photographing the objects different in thickness to be inspected, one side of sensitizing paper 1 is lined only by a necessary part with seal 4 in cassette 3, and film 5 different in sensitivity from film 2 is used in a size cut to a needed size according to seal 4, permitting convemtional use of a size of film 5 corresponding to sensitizing papar 3 to be not necessary. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04324362-A (JP)
Title: Automatic measuring apparatus having means for preventing splashing of injected chemical liquid
Inventor: WATANABE YOSHIYUKI
IPC: G01N35/00
Filed: 1991-04-24
Abstract: PURPOSE:To prevent occurrence of a problem of poor reaction or the like by making a chemical liquid splashing into a flask without complicating the robot operation as automation art for measuring pH value, OH value or the like of a chemical agent such as polyether for polyurethane. CONSTITUTION:In an automatic measuring apparatus, operation of injecting a chemical liquid into a flask by the operation of a robot hand is performed by inserting a tip 3 into the flask 4 with vertical movement of either of the flask 4 or the tip 3 by the robot operation using the tip 3 of a burette or pipette bent slightly near the tip thereof.
Patent JP-H07333175-A (JP)
Title: Surface inspection device traveling along space between piping groups
Inventor: NAGAOKA ETSUO
IPC: G21C17/003
Filed: 1994-06-03
Abstract: PURPOSE:To travel in space inaccessible to an inspector between piping groups, and inspect piping surface with the dye penetrant test method by mainly equipping a surface inspection mechanism, a piping axial direction scan mechanism, and piping peripheral direction scan mechanism. CONSTITUTION:Drum type drive rollers 3-4a and 3-4a' as well as 3-4b and 4-4b' are kept in contact with piping, a turning clamp arm 3-1 is operated in an alternate direction, and a two-stage telescopic cylinder 4 for travel between piping groups is actuated in expanding and contracting directions. Furthermore, a piping peripheral direction scan mechanism (having half-split cylindrical clamp frames 6-1a and 6-1b capable of open and close operation, and a drive guide roller), a surface inspection mechanism (having an air vibrator 6-16, a dye penetrant test cylinder 6-19 and a spray nozzle and tube cleaning cylinder 6-18), and a piping axial direction scan mechanism having a wiper brush 6-15 are moved along the piping for inspecting the surface thereof. According to this construction, the piping surface can be inspected by use of the dye penetrant test method via travel in space inaccessible to an inspector between piping groups.
Patent JP-H05300006-A (JP)
Title: Two-input and circuit
Inventor: DOI YOSHIAKI
IPC: H03K19/20
Filed: 1992-04-16
Abstract: PURPOSE:To reduce number of transistors(TRs) used for the 2-input AND circuit and the mount area by setting a level of an output signal of the AND circuit to a low level when a low level signal is inputted to one input terminal of two input terminals and setting the output signal of the AND circuit to be unchanged when a high level signal is inputted to the input terminal. CONSTITUTION:When a low level is inputted to an input terminal (a), a P- channel transistor(TR) P0 is turned on regardless of a signal inputted to an input terminal (b) and a low level is outputted from a ground terminal to an output terminal X. When a high level is inputted to the terminal (a), an N- channel TR N0 is turned on, and the signal inputted to the terminal (b) is outputted to the output terminal X. Through the operation above, the 2-input AND circuit which outputs a low level output signal when either of the two input signals is at a low level and outputs a high level when both of the input signals are at a high level is realized by two TRs. Thus, number of the TRs and the mount area are reduced.
Patent JP-H10306036-A (JP)
Title: Administration of hemoglobin at low dose to increase perfusion
Inventor: PRZYBELSKI ROBERT J
IPC: A61P9/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a parmaceutical composition to treat hemorrhagic shock in mammalian animals. SOLUTION: This composition is a sterile physiologically compatible solution of intramolecularly or intermolecularly crosslinked substrate-free hemoglobin at a concentration of 1-20%. This solution is administered at a dose of 30-1225 mg of substrate-free hemoglobin per kg of body weight to treat hemorrhagic shock in mammalian animals.
Patent JP-S5548119-A (JP)
Title: Automatic transfer device for conveyor
Inventor: SUZUKI OSAMU
IPC: B65G43/08
Filed: 1978-10-04
Abstract: PURPOSE: To transfer cargo onto a conveying truck without special speed control, by feeding the cargo forth when the truck and the cargo have come into a prescribed positional relation to each other near a transfer place.  
     CONSTITUTION: A sorter 3 comprises a chain conveyor 1, a sorter driver 2, conveying trucks (pan-type trays), etc. A transfer device 13 comprises a carrying conveyor 13a, a separating conveyor 13b, a cargo length detecting conveyor 13c, a cargo feeding conveyor 13d and an induction conveyor 13e in a straight line. The rear end of the induction conveyor 13e face one side of the chain conveyor 1. Cargo 12 is conveyed from the carrying conveyor 13a toward the induction conveyor 13e and transferred onto a pan-type tray. The cargo is once stopped in front of the chain conveyor so that the central position of the cargo coincides with a prescribed point. The cargo is fed froth when a conveying truck 11 has passed a prescribed place. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05317016-A (JP)
Title: Natural antioxidant
Inventor: KIYOU SEIKA
IPC: A23L31/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a natural antioxidant excellent in safety, useful for foods, feed etc., containing, as active ingredient, e.g. an extract from the mycelia separated from e.g. a culture medium for basidiomycetes mycelia. CONSTITUTION:The antioxidant contains as active ingredient, (A) an extract (a solvent for extraction is pref. water, hydrous ethanol or hydrophilic organic solvent) from the mycelia separated from a culture medium for basidiomycetes mycelia for dietary or medicinal use or (B) a culture filtrate for basidiomycetes mycelia.