baber/WOPTO huggingface dataset:
Patent JP-H03187747-A (JP)
Title: Alignment in screen printing machine
Inventor: ONOZAKI JUNICHI
IPC: B41F15/36
Filed: 1989-12-15
Abstract: PURPOSE:To make disorder not to be generated in aligment of a work even though an alignment hole of a plate is deformed due to a printing material by a method wherein after a charge coupled device camera recognizes an alignment hole of a plate, the alignment of the work is performed based on a recognized position of the charge-coupled device camera. CONSTITUTION:When a plate 12 is exchanged, after reading an alignment hole 14 of a new plate with a charge-coupled device camera 11 at a position for alignment A, the plate 12 is moved by a specified distance from this position for alignment A to a printing operation position B. Thereafter, alignment is performed to each work 14 to be supplied to the position for alignment A with the charge-coupled device camera 11 recognizing an alignment hole reading position of the plate 12 and a work correction table 28. When the work 14 thus indirectly aligned is moved by the specified distance to be sent to the printing operation position B, accurate alignment at the position for alignment A is reproduced as it is at this printing operation position B.
Patent JP-H04219292-A (JP)
Title: Image receiving cut sheet for dye thermal transfer printer
Inventor: MINATO TOSHIHIRO
IPC: B41M5/52
Filed: 1990-11-30
Abstract: PURPOSE:To make image receptivity excellent and to reduce the running trouble at the time of printing by prescribing the coefficient of friction of the surface of a dyeing resin layer to a predetermined value in relation to the surface of a rear resin layer and that of the dye layer of a dye ribbon. CONSTITUTION:A dyeing resin layer is formed to the surface of a base material sheet composed of a porous stretched film containing a mixture of a polyolefin resin and inorg. pigment as a main component and a rear coating layer is formed to the rear thereof. The coefficient mu1 of friction of the dyeing resin layer and the rear coating layer is prescribed so as to satisfy 0.2<=mu1<=0.6 and the coefficient mu3 of friction of the dyeing resin layer and the surface of the dye layer of a dye ribbon is prescribed so as to satisfy mu3>mu1 and the coefficient mu2 of friction of the mutual dyeing resin layers is prescribed so as to satisfy 0.1<=mu2<=0.3. By this method, a uniform and sharp full-color dye image having high resolving power is received and the running properties at the time of printing are improved.
Patent JP-H06269697-A (JP)
Title: Decanter type centrifugal separator
Inventor: JIEFURII RUUSAA GURIMUUTSUDO
IPC: B04B1/20
Filed: 1993-12-01
Abstract: PURPOSE: To improve the structure of a decanting type centrifuge in such a manner that the constituent solids partly subjected to dehydration and liquid removal receive compressive force while being carried by screw flights and the liquid is removed (secondary and ternary separation) before the liquid is discharged from a bowl in addition to the separation (i.e., primary separation) of the solid components and liquid from a slurry. CONSTITUTION: The decanting type centrifuge has the bowl 3 which rotates about a horizontal or vertical axis and contains a helical screw conveyor for separating the slurry fed to the bowl 3 into its constituent solids and liquid, the screw flights being arranged to rotate at a different speed within the bowl 3 and wherein at least some of the flights 8 of the screw conveyor are inclined backwards relatively to the solid discharge end 9 of the bowl 3.
Patent JP-H02174079-A (JP)
Title: Manufacture of electrode for zinc-bromine battery
Inventor: TAGAMI YUKIO
IPC: H01M12/08
Filed: 1988-12-26
Abstract: PURPOSE:To suppress the deterioration of an electrode and improve the performance of a battery by constituting the electrode with specific combination ratios of vinylidene polyfluoride, graphite and carbon black respectively and forming the electrode in a sheet shape with a heat press. CONSTITUTION:An electrode is constituted with combination ratios of vinylidene polyfluoride 50-70wt.%, graphite 25-35wt.%, and carbon black 5-15wt.%, and the electrode is formed in a sheet shape by a heat press. When the combination ratios constituting the electrode are set to these values, the interface between a conducting filler and vinylidene polyfluoride which is matrix resin is closely stuck, and no bromine infiltrates through the interface. The deterioration of the electrode is suppressed, and the performance of the electrode can be sharply improved.
Patent JP-H08158122-A (JP)
Title: Gloves
Inventor: MARUYAMA HAJIME
IPC: A41D19/00
Filed: 1994-12-06
Abstract: PURPOSE: To obtain a glove not attaching dirt to the sleeve of clothing when taking off the glove. CONSTITUTION: This glove 2 is provided with a main insertion hole 4 into which a hand is introduced. The glove is furnished with a gripping piece 8 forming an auxiliary insertion hole 10 into which fingers 16 of a hand opposite to the hand which is introduced into the glove 2 are introduced and which is provided on a face at the palm of the hand and/or a face at the back of the hand in the vicinity of the main insertion hole 4.
Patent JP-H08145042-A (JP)
Title: Journalled structure
Inventor: SUGAYA YOSHINORI
IPC: F16C11/04
Filed: 1994-11-24
Abstract: PURPOSE: To easily hold a part having a pair of support shafts so as to reduce the manhours of assembly by integrally incorporating a support bed with a pressing piece having an L-like bent part, adjacent to each other. CONSTITUTION: A molding integrally formed from synthetic resin, supports a part 5 having a pair of longitudinally extending support shafts. This molding comprises a support bed 8 which is formed adjacent to a mold parting hole 9 formed in a planar part 20, a pressing piece 10 opposing the support bed 8 with the mold parting hole 9 therebetween. The front end of the pressing piece 10 is bent in an L-like shape within the contour of the mold parting hole 9 so as to provide a bent part 11 having its free end 12 which is adjacent to the front end of the support bed 8. The pair of support shafts 6 are held between the free end 12 of the bent part 11 and the front end of the support bed 8, overcoming the resilient force of the bent part 11, and accordingly, a groove for receiving one of the support shafts 6 is formed at the front end of the support bed 8.  Another similar support bed 8 or the like for receiving the other support shaft 6 is provided in a planar part 20 of the molding. With this arrangement, the support shaft 6 of the part 5 can be rotatably journalled to the molding.
Patent JP-H05164889-A (JP)
Title: Preventive method for elevation of pump shaft for recirculation pump
Inventor: MIYAGAWA TAKUYA
IPC: F04D29/08
Filed: 1991-12-13
Abstract: PURPOSE:To prevent an impulse surface from being overloaded, and thereby prevent leakage therefrom by detecting the displacement of a pump shaft in vertical movement, and thereby imparting reverse load to the pump shaft based on detected displacement. CONSTITUTION:An impeller 14 within the casing 13 of a recirculation pump 1 supported by an underwater bearing 15 is driven by a motor 3 through a pump shaft 16 supported by an underwater bearing 15, and cooling water in a nuclear reactor is sealed by a mechanical seal 19. The displacement of the shaft 16 in vertical movement is detected by a measuring unit 4 so as to be converted into electrical signals. The signals are transmitted to a control means 6 by a cable 7, and they are converted into the quantity of displacement by the control means 6. Appropriate load in response to the displacement is given to the shaft 16 in the reverse direction by means of a magnetic bearing.hydraulic mechanism 5. The shaft 16 is thereby prevented from floating when pressure is increased at the time of plant starting, leakage of cooling water is prevented from an impulse surface with which the rotating ring and the fixed ring of the seal 19 come in contact.
Patent JP-H09169898-A (JP)
Title: Hydraulic resin lining composition
Inventor: YADA MITSUHIRO
IPC: C08K3/30
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic resin lining composition which shows excellent properties such as curability, adhesion, chemical resistance and strengths when used in lining the surface layer of unhardened or wet concrete and reduced in production cost and application cost. SOLUTION: This lining composition comprises at least one thermosetting resin selected from the group consisting of unsaturated polyesters, vinyl ester resins and urethane (meth)acrylate resins, a curing agent, a cure accelerator, an aggregate, cement and water. The curing agent consists essentially of an organic peroxide and an inorganic peroxy acid salt.
Patent JP-H09167278-A (JP)
Title: Prepaid card system and money receiving machine
Inventor: MORIMOTO TOSHIHIKO
IPC: G06F19/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the limitless wrong charging to a prepaid card and to improve the safety of a prepaid card system. SOLUTION: A money receiving machine control part 14 of each of money receiving machines 111 to 11n charges to a prepaid card (IC card 20) only when the received amount of cash is smaller than the chargeable amount stored in a charge information storage part 13, and the part 14 subtracts the charged amount from the chargeable amount to obtain a new chargeable amount. A center 12 performs a loading operation to each of machines 111 to 11n at every prescribed time and/or when the chargeable amount is smaller than the least necessary amount. The loading timing of the center 12 and every loading amount are properly set and changed to each of machines 111 to 11n based on the safety of these machines and the operating state of a prepaid card system.
Patent JP-H01171278-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANPO TOSHIHARU
IPC: H01L29/80
Filed: 1987-12-25
Abstract: PURPOSE:To improve the breakdown strength of source and drain, to shorten between the source and the drain, and to improve the characteristics of an element by forming a gate window with an exposure unit, etching a first recess to approx. twice as large as a desired gate current value, forming a sidewall on the window, shortening the actual length of the gate, and etching a second recess. CONSTITUTION:A GaAs substrate 3 formed with an N-type layer of a first layer and an N<+> type layer 1 of a second layer is mesa etched at 4 by a photoetching step. Then, a first insulating film and an SiN film 5 are deposited on a whole surface, and ohmic electrodes 6 of AuGe/Ni/Au are then formed. Subsequently, second insulating film 7 having the same properties as those of the first film and an SiN film are deposited, the film 7 is removed by etching, thereby forming an ohmic window 8. A gate window 9 is formed by a general- purpose photolithography device, and an etched part 10 is formed by recess etching. Further, a film having the same degree of film quality as those of the films 5, 7 is formed at approx. 100Angstrom /min of depositing speed on the sidewall 11 of the gate window. An etched part 12 is formed by recess etching, a gate electrode 13 made of Ti/Pt/Au/Au plating is formed, thereby forming an FET.
Patent JP-H05164748-A (JP)
Title: Discriminating method for propriety of insulator for power transmission line
Inventor: KIKUCHI TAKEHIKO
IPC: G01N29/12
Filed: 1991-12-13
Abstract: PURPOSE:To obtain a method for discriminating the propriety of insulators for power transmission lines by which the propriety of an insulator can be surely discriminated with a light-weight convenient vibration detecting device having high detection accuracy. CONSTITUTION:By impressing a sound pressure upon a suspension insulator 5 fitted to a steel tower 1 as an insulator for power transmission lines from a loudspeaker 6, etc., the insulator 5 is vibrated and, at the same time, the propriety of the insulator 5 is discriminated from a difference in vibration characteristic by detecting the vibration of the insulator 5 with a laser Doppler vibration meter 8, etc. In addition, by making the insulator 5 to produce continuous sounds associated with frequency sweep, the relation between the magnitude of vibration response of the insulator and the frequency of produced sounds and the propriety of the insulator 5 is discriminated from a difference in frequency of the produced sounds and the response level of the insulator 5 when the response of the insulator 5 becomes the maximum.
Patent JP-H05167836-A (JP)
Title: Image processing device and facsimile equipment
Inventor: OGAMICHI TAKASHI
IPC: H04N1/40
Filed: 1991-12-16
Abstract: PURPOSE:To select the optimum halftone image processing function when facsimile communication is performed or an original image is duplicated by selecting a dither image processing function and an error diffusion image processing function as a halftone image processing function when the facsimile communication is performed or the original image is duplicated, and changing matrix data for dither image processing. CONSTITUTION:Image processing is performed in such a way that photoelectric conversion is applied to a reflected light of an original by an image sensor 21, and after distortion correction is applied to it at a distortion correction part 22. the light is outputted from an A/D conversion part 23 to a binarization processing part 24 and halftone processing parts A25, B26 as a digital picture signal. When a binary image processing mode is set, binary data processed at the binarization processing part 24 is outputted selectively by a multiplexer 28, and when halftone image copying is performed, the binary data processed at the halftone processing part A25 is outputted selectively by the multiplexer 28, and when a halftone image is transmitted, the binary data processed at the halftone processing part B26 is outputted selectively by the multiplexer 28.
Patent JP-H08155122-A (JP)
Title: Pachinko game machine
Inventor: HAMANO MASAHIRO
IPC: A63F7/02
Filed: 1994-12-07
Abstract: PURPOSE: To finish certainly a game when the profit condition given to a player has attained a certain specified limit value. CONSTITUTION: The number of discharged pachinko balls of a pachinko (Japanese pinball) game machine is limited specifically with a certain value. A control part calculates the cumulative value of the numbers of discharged balls each time balls are discharged and compares the cumulated value with the set limit value. When judgement based upon comparison is such that the cumulated value attains the limit value, a drive motor in communication with a manipulation handle 4 is disconnected from the power supply, and the limit operating condition is generated in which the ball striking part is put in out of operation. At this time, the player is informed of generation of the limit operating condition by lighting-up of indicator lamps 8a, 8b and/or acoustic information from a speaker 9. After a certain specified time, the drive motor is again connected with the power supply, and the limit operating condition is disengaged.
Patent JP-H01171679-A (JP)
Title: Electrodeposition process
Inventor: KAGEISHI KAZUJI
IPC: C25D13/20
Filed: 1987-12-25
Abstract: PURPOSE:To obtain an electrodeposited film having a large thickness by treating the surface of an electroconductive article with a primer compsn. consisting of an organoalkoxysilane compd. having a glycidyl group and an organoalkoxysilane compd. having an amino group. CONSTITUTION:A primer compsn. is prepd. by mixing an organoalkoxysilane compd. (A) having a glycidyl group and an organoalkoxysilane compd. (B) having an amino group in 0.05-5.0 molar ratio (A)/(B). Electrodeposition is performed after treating the surface of the electroconductive article with said primer compsn. and drying. Preferred solid content of the primer compsn. is 5-30wt.%, and preferred process for coating the primer on the electroconductive article is dip coating process, spray coating process, etc. Preferred thickness of the film to be formed on the surface of the article by the primer treatment is 2-20mum as dry film thickness.
Patent JP-H09170787-A (JP)
Title: Air conditioner
Inventor: MOTOJO HIDEKI
IPC: F24F5/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner in which a frosting and a freezing at an inlet port of an outdoor heat exchanger are prevented even if non- azeotropic refrigerant is applied and linen a heat exchanging performance can be attained without reducing a heating performance. SOLUTION: An air conditioner is constructed such that non-azeotropic refrigerant acting as refrigerant is applied in a freezing cycle mainly composed of a compressor 8, a four-way valve 10, an outdoor heat exchanger 6, a metering means 11 and an indoor heat exchanger 12. A freezing prevention pipe 13 for flowing discharged refrigerant gas of high temperature flowed from the compressor 8 is installed at an upstream side of the inlet port of the connecting pipe 14 connecting the outdoor heat exchanger 6 to the metering means 11.
Patent JP-H09169104-A (JP)
Title: Screen printing machine and printing method
Inventor: KANAI MASAYUKI
IPC: B41F15/40
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a screen and obtain stable printing quality by providing a pressure reducing means moving a partition plate toward a first chamber to allow pressure to escape prior to the operation of a cylinder when the second chamber in the cylinder is pressurized in order to separate a squeegee from a stage by moving the partition plate after printing. SOLUTION: At a time of printing, a pressure reducing valve 12 is closed and pressure is applied to the interior of a cylinder 2 through a pressure route A7 by the changeover of a changeover valve 8 to increase the pressure in a first chamber 3A and a partition plate 4 is allowed to fall along with a rod 5. Therefore, a squeegee 10 is allowed to fall to be brought into contact with a stage 9. In this state, a squeegee head part 1 is horizontally moved to perform printing. After printing, the pressure reducing valve 12 is opened and the pressure in the first chamber 3A is reduced through a pressure reducing route 11 and the changeover valve 8 is changed over and pressure is applied to the cylinder 2 through the pressure route B7 and, at this time, a second chamber 3B is increased in pressure and the partition plate 4, that is, the squeegee 10 is raised.
Patent JP-H07188747-A (JP)
Title: Production of thick-walled steel tube having high toughness and low yield ratio
Inventor: NAGAE MORIYASU
IPC: C22C38/00
Filed: 1993-12-27
Abstract: PURPOSE:To produce the steel tube by subjecting a steel, in which composition and the parameter representing the tendency of island martensite formation at the time of heating in two phase region are specified, to hot rolling and to reheating up to specific temp., starting and finishing bending in respectively specified temp. regions, and applying cooling at specific velocity. CONSTITUTION:A steel, having a composition consisting of, by weight, 0.03-0.20% C, 0.01-0.50% Si, 0.5-2.0% Mn, 0.005-0.10% sol.Al, and the balance Fe, is used. In this steel, the value of the parameter PMA computed from the equation and representing the tendency of island martensite formation at the time of heating in two phase region is regulated to <=120. This steel is hot-rolled, and the resulting steel plate is reheated up to a temp. in the two phase temp. region between Ac1 and Ac3. Bending is started at a temp. in the region not lower than Ar1 and finished at a temp. in the region lower than Ar1. Then, cooling is done at cooling velocity not lower than air cooling velocity. Moreover, the above steel can further contain one or more kinds among respectively prescribed amounts of the following (a), (b), and (c): (a) one or more elements among Nb, V, and Ti; (b) one or more elements among Cu, Ni, Cr, and Mo; and (c) B and/or Ca.
Patent JP-2001145585-A (JP)
Title: Portable douche having nozzle tube
Inventor: SHIMIZU IPPEI
IPC: A47K7/08
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To facilitate a washing of the private parts of a human body by making the turning of a nozzle tube of a portable douche turnable on two planes in the longitudinal and lateral directions. SOLUTION: One short tube section 32 of an L-shaped tubular nozzle joint 31 is fitted turnably to approximate 360 deg. on a nozzle fitting cylinder 17 which is exposed to the external wall surface of this douche 1. At the same time, on the other short tube section 33 of the nozzle joint, a base end tube section 35 which is formed by bending one end section of a long tube 36 at an approximately right angle, is fitted turnably to approximate 360 deg.. Then, a nozzle hole 31 is provided on the other end section of the long tube.
Patent JP-H11166478-A (JP)
Title: Regenerating method for cryopump
Inventor: FURUYA SHINJI
IPC: F04B37/16
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To regenerate a cryopump free of a drop of effective exhausting speed originating from the conductance. SOLUTION: Suction holes of a plurality of cryopumps 4 and 5 capable of making exhaustion by coarse drawing pumps 27 and 28 are in direct opening installed in the wall surface constituting a space capable of sealing, and the air is exhausted by the coarse drawing pumps 27 and 28 while the space is sealed and a purge gas such as N2 etc., is left flowing in viscous flow condition out of a gas lead-in hole 31 furnished in the wall surface.  A passage is provided for guiding charged particles passing through a magnet chamber 3, and ahead of this passage, the first cryopump 4 is installed which is equipped with a suction hole surrounding the passage and can evacuate the pump case by the coarse drawing pumps 27 and 28, and the suction hole of the second cryopump 5 capable of evacuating the pump case by the coarse drawing pumps is in direct opening installed in the wall surface in the position of magnet chamber 3, and the front and rear of the passage are shut by gate valves 6 and 7 and the purge gas is allowed to flow in from the gas lead-in hole.
Patent JP-H02177212-A (JP)
Title: Heat-proof electric wire and manufacture thereof
Inventor: SUZUKI TAKUYA
IPC: H01B13/16
Filed: 1988-12-28
Abstract: PURPOSE:To achieve improved heat resistance and small diameter size formability by providing multi-covering with two kinds of specific layers formed on a conductor of a prescribed material via a barrier layer. CONSTITUTION:A conductor 1 made of copper, copper alloy or copper based composite metal is covered, via a barrier layer 2, with an insulating alumite layer 3 which has been subjected to anode oxidation and hole-filling. Further, the layer 3 is covered with a ceramic layer 4. This multi-layer covering allows heat-resistance temperature that is higher than melting temperature of the conductor 1, and is free of cracks even when small-path coil winding is employed. Thus, a heat-proof electric wire obtained using this method is characterized by enhanced heat resistance and small wire formability.