baber/WOPTO huggingface dataset:
Patent JP-H1059180-A (JP)
Title: Track short circuit detection device
Inventor: KUBOTA TOMOKI
IPC: B61L1/18
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a track short circuit detection device in which a short circuit condition between a pair of rails can be detected on a train. SOLUTION: Antennas 11, 12 are provided at corresponding positions to rails 1A, 1B at a lower part of a tip of a train T, and currents flowing to the antennas 11, 12 are added by an adder 13. Antennas 21, 22 are provided at corresponding positions to the rails 1A, 1B at a lower part of a back end of the train T, and currents flowing to the antennas 21, 22 are added by an adder 23. A first and a second detection signals S1, S2 outputted from the adders 13, 23 pass zone filters 31, 32 of an operation circuit 30, so respective signal levels are operated by level operation circuits 33, 34. A comparing and determining circuit 35 compares operation results X, Y of the level operation circuits 33, 34, and determines a short circuit condition between the rails 1A, 1B based on result of comparison.
Patent JP-H0857986-A (JP)
Title: Manufacture of injection molded shoe
Inventor: MIHARA TATSUO
IPC: B29K105/20
Filed: 1994-08-23
Abstract: PURPOSE: To provide a method for manufacture an injection molded shoe in which resin of a main bottom is not adhered to the surface of a partial bottom when a shoe bottom is molded by using the partial bottom of different color and/or different material, and even if it is adhered, its removal is facilitated. CONSTITUTION: A protruding wall 11 is provided on the upper surface of a molding sole mold 10, and a groove 13 of a 0.5mm width ×1mm depth is provided over the entire periphery of the center of the inner periphery 12 of the wall 11.
Patent JP-H0269817-A (JP)
Title: Composite memory medium, composite memory medium driving device and its driving method and composite memory medium reproducing device
Inventor: IIZUKA HIROYUKI
IPC: G06F3/06
Filed: 1988-09-06
Abstract: PURPOSE:To construct various systems by constituting a composite memory medium by means of a fixed memory in which reading or writing is executed through a holding body accommodating an optical disk as a read-only memory and a first contact type connector. CONSTITUTION:The composite memory medium is provided with the fixed memory 2 which is fixed to the holding body 7 holding the optical disk 1 as the read-only memory and in which reading or writing is possible, and the first contact type connector 10 fixed to the holding body 7 which connects a signal used for reading or writing data with respect to the fixed memory 2 with an external part. The optical disk 1 and the fixed memory 2 are integrated. Since the optical disk 1 and the fixed memory 2 are integrated in such a way, writing becomes possible, and a control program is stored in the fixed memory 2, whereby operation is attained only by the composite memory without the necessity of other recording media.
Patent JP-S6377050-A (JP)
Title: Interlayer material for three-layer resist and pattern forming method
Inventor: IKITSU HIDEO
IPC: G03F7/095
Filed: 1986-09-20
Abstract: PURPOSE:To form an upper layer resist film uniform in film thickness by forming an interlayer composed essentially of specified organopolysiloxane and incorporating an organic peroxide as a cross-linking agent to form a 3-layer resist. CONSTITUTION:The interlayer of the 3-layer resist is composed essentially of organopolysiloxane represented by the formula shown on the right in which each of R is optionally same or different, and each is H, OH, alkoxy, or a hydrocarbon group; m+n+p+q=1, m>0, n, p, q>=0, m/q<=1 (q>0), m/p<=0.3 (p>0), and p and q are simultaneously not 0. Further, the cross-linking agent containing the organic peroxide is incorporated in the interlayer. A substrate pattern is formed by using the 3-layer resist as follows: Spin coating the semiconductor substrate 1 with a lower layer resist 2 made of an organic polymer, then heat treating it, spin coating the lower layer 2 with the interlayer material 3 composed of the organopolysiloxane containing a prescribed amount of organic peroxide, heat treating it, spin coating the interlayer 3 with an upper layer resist 4 made of a polymer to be cross-linked or decomposed by radiation, and finally heat treating it, thus permitting the good upper layer resist 4 uniform in thickness to be formed by using this interlayer.
Patent JP-H09163046-A (JP)
Title: Setting method for function in facsimile
Inventor: HO YOSHIO
IPC: H04N1/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for the function setting of facsimile equipment by which the function setting can be easily and exactly performed. SOLUTION: This method for the function setting of the facsimile equipment includes a stage in which each function of a user in integrated according to function groups and each function is set to a facsimile equipment, a stage in which each of the function groups is stored in each different memory and a stage in which the system setting of the facsimile equipment is performed by using the function read from the memory corresponding to one of the function groups when the function group is selected. Thus, the function group of a facimile equipment can be changed by a simple or an automatic key operation. The function setting of the facsimile equipment can be performed with a little time and labor.  Because the setting of all the functions which are required in a specified using environment to the facsimile equipment is performed and at the same time, the reading is performed, the probability of the generation of an error becomes very low.
Patent JP-S60114056-A (JP)
Title: Loudspeaking telephone
Inventor: OOTA SEIZOU
IPC: H04M1/60
Filed: 1983-11-26
Abstract: PURPOSE:To let a user notice a surrounding noise level and enable him to make an appropriate voice level call by providing a level meter indicating peripheral noise levels to a loudspeaking telephone set. CONSTITUTION:Transmission rectification output of a transmission rectification circuit 11 drives a level meter 15 through a meter driving amplifier circuit 14. In normal condition of distinguishing a periphery noise from sound signals, an easy noise meter can be constituted, which indicates noise levels to be inputted in a microphone 1 on a level meter 15 by giving characteristics analogous to audible sense correction characteristics A of JIS C1502 to frequency characteristics of the circuit 11 because accoustic energy of the periphery noise is in most part contained in a low frequency area. Therefore, in case of a user not uttering any sound, the user can know proper sound level because the meter 15 displays the periphery noise level collected.
Patent JP-S6377074-A (JP)
Title: Transfer device
Inventor: MASUDA JITSUO
IPC: G03G15/16
Filed: 1986-09-19
Abstract: PURPOSE:To form an image of good quality without any scatter of toner by composing a control plate of an insulating member and also constituting a conveyor guide plate which guides a transfer form to the contact point of a photosensitive drum by using an elastic member, and specifying the gap between the conveyance guide plate and photosensitive drum. CONSTITUTION:The conveyor guide plate 5 made of the insulating elastic member of polyethylene terephthalate, etc., is adhered on the photosensitive drum side of the form conveyance guide 4. Further, a projection guide 52 is formed at a folded corner part and the gap between the projection guide 52 and photosensitive drum 1 is different with the angles of the form conveyance guide 4, conveyance guide plate 5, etc., to the photosensitive drum 1, but set to about 1mm. The transfer form A is sent to the photosensitive drum by being guided by the form conveyance guide 4 and conveyance guide plate 5. In this case, the point where the transfer form A contacts the photosensitive drum 1 is denoted as a contact point P, where even transfer forms are the same without reference to the difference in elasticity. When the transfer form A is charged electrostatically in front of the contact point P in the rotating direction of the photosensitive drum, no toner is scattered over the transfer paper.
Patent JP-H1146802-A (JP)
Title: Running shoes
Inventor: UCHIYAMA MITSURU
IPC: A43B5/10
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To kick the ground with strong force by specifying the difference in height between a height of a specific position of an inside of an internal outside surface from an outer edge, and a height of a specific position of an inside of an internal inside surface from an inner edge. SOLUTION: In sport shoes comprising a non-slip structure, a height of an internal outside surface of a shoe is higher than that of an internal inside surface. The heights of the inside and the outside are measured in a vertical direction on a part where a foot width in a direction vertical to a line connecting an inside of a thumb of the sole of a foot, and an inside of a heel, is the widest. The difference in height between the height of a position 5 mm inside from an outer edge of the internal outside surface, and the height of a position 5 mm inside from an inner edge of the internal inside surface, measured on a part of the widest width of the shoe, is 4-24 mm. The reason why the 5 mm inside is measured, is that a position where the weight is substantially applied, is 5 mm inside from an edge of the inside of the shoe.  The kicking force to the inside of the sole of a foot is increased when the foot gets on the inside edge and the outside edge of the wide part of the sole of a foot, corresponding to a lower edge (a) and an upper edge (b) of an inclined face M, but the movement of the weight can not be effectively performed when the sole of a shoe is slippery on the ground.
Patent JP-H0386796-A (JP)
Title: Lubricating oil composition for use in air compressor
Inventor: FUKUDA MASAAKI
IPC: C10N40/30
Filed: 1989-08-31
Abstract: PURPOSE:To obtain the title composition with improved thermal and oxidative stability and less carbon generating tendency by compounding a paraffinic mineral oil as the base oil with a specific dithiophosphate and/or dithiocarbamate antioxidant. CONSTITUTION:A paraffinic mineral oil as the base oil having a kinematic viscosity of 10-10,000cst at 40 deg.C is mixed with 0.01-0.5wt.% dithiophosphate antioxidant of formula I (where R1 to R4 represent each CnH2n+1; (n) has a value of 1 to 18; and (x), (y) and (z) each have a value of 1 to 20) and/or 0.01-0.5wt.% dithiocarbamate antioxidant of formula II.
Patent JP-S6281409-A (JP)
Title: Production of hydrolyzable silyl group-containing fluoroolefin copolymer
Inventor: KUWAMURA SHINICHI
IPC: C08K5/54
Filed: 1985-10-07
Abstract: PURPOSE:To obtain a copolymer which can give a cured product of excellent weathering resistance and can form a non-clouding resin solution or film, by polymerizing a monomer mixture containing a fluoroolefin in the presence of a hydrolyzable silyl group-containing compound. CONSTITUTION:A monomer mixture containing a fluoroolefin as a component is polymerized in the presence of a hydrolyzable silyl group-containing compound. Suitable fluoroolefins include tetrafluoroethylene, vinylidene fluoride, chlorotrifluoroethylene and hexafluoropropylene, which may be used alone or in the form of a mixture of at least two of them. Said hydrolyzable silyl group-containing monomer means a monomer having an easily hydrolyzable functional group of the formula (wherein R<1> is H, alkyl, aryl or the like, R<2> is a halogen, alkoxy, acyloxy, or the like and a is 0, 1 or 2).
Patent JP-S6379993-A (JP)
Title: Nickel-boron alloy electroplating bath
Inventor: KOBAYASHI HIDEYUKI
IPC: C25D3/56
Filed: 1986-09-20
Abstract: PURPOSE:To obtain a nickel-boron alloy electroplating bath enabling high-speed plating with superior throwing power by preparing a plating bath contg. nickel chloride, an alkali salt of sulfuric acid, boric acid and sec. amine borane. CONSTITUTION:A plating bath contg. a nickel halide such as nickel chloride or nickel bromide as a nickel source which doubles as an anode dissolution accelerator or nickel sulfate or nickel sulfamate as a nickel source and a halide such as sodium chloride or potassium bromide as an anode dissolution accelerator, an alkali salt of sulfuric acid, sulfamic acid or methanesulfonic acid as an electrically conductive salt, boric acid as a buffer and sec. or tert. amine borane as a boron source is pred. The amount of metallic nickel in the bath is 0.01-1.0mol/l, the molar ratio of the metallic nickel to the electrically conductive salt is 1:>=2 and the amount of the buffer is 0.1mol/l the saturation concn. A stabilizer for the sec. or tert. amine borane such as an org. compd. contg. bivalent sulfur is added to the plating bath by >=0.1mg/l.
Patent JP-H1065881-A (JP)
Title: Picture reader
Inventor: SUGIMOTO SEIGOU
IPC: H04N1/40
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To read out a sheet of originals by one picture reading operation by providing a picture processing part with a means for displaying a picture based on prescanning data and a means for selecting a necessary picture from displayed pictures and requesting the transfer of the selected picture from a storage means. SOLUTION: A scanner part 16 receiving a read starting instruction reads out pictures by the set number of times (n times). Each read picture is converted into a digital picture by an A/D converter 32 and the digital picture is stored on a hard disk 46. A PS data generating means 48 reads out stored pictures and generates prescanning picture data for n pictures. A picture processing part 14 requests prescanning picture data to an I/F unit 18 and the prescanning picture data are sent to the processing part 14 and displayed on a display 52. A necessary picture is selected from the displayed pictures and sent from the hard disk 46 to the processing part 14. The processing part 14 executes prescribed picture processing for the picture data and outputs the processed data to an output device P.
Patent JP-S6466409-A (JP)
Title: Exhaust gas purifying device
Inventor: SHIMODA HISANORI
IPC: F01N3/02
Filed: 1987-09-07
Abstract: PURPOSE:To prevent a filter from being melted and damaged by providing a contacting plate with an opening smaller in diameter than the outer diameter of said filter between the filter and burner of an exhaust gas purifying device. CONSTITUTION:Filters 13a and 13b to remove soots are provided for an exhaust gas purifying device, and a burner 3 for the regeneration of the filters is provided on the upstream side of the purifying device. Then, contraction plates 14a and 14b smaller in diameter than the outer diameter of the filters are provided between the burner 3 and the filters 13a and 13b. This constitution can thereby prevent the center section of the filters from being overheated, and can reduce thermal stresses incurred in the outer wall of the filters as well.
Patent JP-H1166769-A (JP)
Title: Disk drive device
Inventor: NAKAYAMA TATSUYUKI
IPC: G11B21/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To cope with high desification of information recording and to enhance the yield of the device by adjusting the direction of a pickup to an information recording surface of a recording medium disk in a simple structure. SOLUTION: This device is equipped with the optical pickup 500 for reading and/or recording a signal on the recording medium disk in moving in the radial direction of the recording medium disk held on a turntable 420 and rotated and two guide shafts 531 and 532 for guiding the optical pickup. Then, one-end parts of the two guide shafts 531 and 532 are fixed via a guide shaft supporting plate 533 having elasticity to a subchassis 410, and adjusting screws 537 piercing through the subchassis are screwed into the guide shaft supporting plate 533, and by rotating the adjusting screws 537, the end parts of the guide shafts are freely adjustably positioned in the direction of receding from or approaching the recording medium disk.
Patent JP-S59113112-A (JP)
Title: Recarburizer for cupola
Inventor: MATSUMURA YUUJI
IPC: C21C1/08
Filed: 1982-12-20
Abstract: PURPOSE:To increase efficiently the recarburization rate of molten iron in a cupola and to improve the recarburization yield and product yield by allowing gaseous CO to be adsorbed on a porous carbonaceous substance to obtain easily and inexpensively a recarburizer for the cupola. CONSTITUTION:A porous carbonaceous substance such as charcoal or activated carbon is stored in a vessel, and gas contg. CO is introduced into the vessel under pressure to allow CO to be adsorbed on the substance. The resulting recarburizer is charged into a cupola together with part of a flow of air to be blown from a tuyere of the cupola. The recarburization of molten iron in the cupola is accelerated.
Patent JP-H1069178-A (JP)
Title: Image forming device
Inventor: SATO YOTARO
IPC: G03G15/20
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of satisfactory fixing with less consumption power even when fixing all at once a transfer material holding toner images on both its sides. SOLUTION: This device has a photoreceptive drum, a means for forming a toner image onto the photoreceptive drum, a first transfer unit for transferring the toner image on the photoreceptive drum to the surface of a toner-image receiving body or recording paper P, a second transfer unit for retransferring the toner image transferred to the surface of the toner-image receiving body onto the back of the recording paper P, and a fixing device 30 for fixing the toner image transferred to the surface of the recording paper P.  In the case, the fixing device 30 has at least a first fixing roller 310 situated opposite the surface of the recording paper P, a first fixing heater 311 for heating the first fixing roller 310, a second fixing roller 320 situated opposite the near of the recording paper P, and a second fixing roller 320 for heating the second fixing roller 320, and the maximum consumption power of the first heater 311 is greater than that of the second heater 321.
Patent JP-H0272202-A (JP)
Title: Control circuit for hydraulic actuator
Inventor: KAWASAKI HARUHIKO
IPC: F15B11/04
Filed: 1988-09-07
Abstract: PURPOSE:To keep an actuator at a stop position with certainty by installing a fail-safe valve which perceives the feed and stop of pilot pressure for a poppet valve and changes this piston hydraulic chamber over to an actuator hydraulic chamber for interconnection. CONSTITUTION:A poppet valve 29 is driven by pilot pressure via servo valves 30A, 30B, while a hydraulic actuator 20 expands or contracts under flow control over a working fluid by this poppet valve 29. On the other hand, when the hydraulic actuator 20 is stopped, a fail-safe valve 43 perceives feed or stop of the pilot pressure and then interconnects a hydraulic chamber 44 provided with a piston 45 to a hydraulic chamber B of the actuator 20. With this interconnection, the hydraulic pressure based on load supported by the hydraulic actuator 20 acts on the piston 45 which drives the poppet valve 29 to a valve closing position, interrupting any outflow of the working fluid out of the hydraulic chamber of the hydraulic actuator 20. Therefore the hydraulic actuator is surely keepable at the stop position against a load action.
Patent JP-S60118397-A (JP)
Title: Method and device for laser cutting
Inventor: MURAKAWA MASAO
IPC: B23K26/38
Filed: 1983-11-30
Abstract: PURPOSE:To cut efficiently a member to be cut with a laser beam without generation of dross by fixing said member onto a base plate provided with the through-groove to a prescribed contour by a laser beam and moving the laser beam along the through-groove of the base plate. CONSTITUTION:A base plate 3 is attached via a distance piece 6 of a suitable height atop the protective plate 5 of a working table (not shown) of a laser cutting device and a laser beam 2 is irradiated from the tip of a nozzle head 1 for the laser beam to form a through-groove 4 to a prescribed contour on the plate 3. Some dross 9 may be formed in this stage. A member 7 to be cut having a plate shape, etc. is placed on the plate 3 provided with the groove 4 and is fixed by a tight fitting means (not shown) such as a vice, free bear, etc. then the beam 2 is moved along the groove 4. A cutting groove 10 is thus surely formed to the member 7 without generating the dross and without decreasing the working speed.
Patent JP-H0667526-A (JP)
Title: Method and device for detecting lock of developing device
Inventor: ARATA TATSUO
IPC: G03G15/08
Filed: 1992-08-24
Abstract: PURPOSE:To reduce the number of parts and to attain the reduction of a cost without using a current monitor, a magnet and a dedicated sensor by using a toner concentration sensor in common with a sensor for detecting the lock of the developing device. CONSTITUTION:The device is provided with a lock detecting means for detecting the rotational cycle of a stirring paddle 5 by the output of the toner concentration sensor 10 and for outputting an abnormality detecting signal when the rotational cycle is longer than a prescribed value. The lock detecting means is provided with a band-pass filter 12 for separating a ripple signal which corresponds to the rotation of the stirring paddle 5 based on the output of the toner concentration sensor 10 and a cycle measurement circuit 14 for measuring the cycle of the separated ripple signal and outputting the abnormality detection signal when the cycle is longer than a prescribed time. A voltage corresponding to the magnetic quantity of the surrounding developer is outputted by the toner concentration sensor 10. Furthermore, the ripple signal corresponding to the rotation of the stirring paddle 5 is detected by the toner concentration sensor 10 with having no relation to a detection error caused by the accumulation, etc., of the developer on the sensor 10.
Patent JP-H04107186-A (JP)
Title: Transparent printing sheet
Inventor: HORIUCHI HIROYUKI
IPC: B41M5/40
Filed: 1990-08-28
Abstract: PURPOSE:To provide excellent ink setting, ink drying properties, ink adherence for various printings by coating a base material of a transparent plastic film with coating solution containing emulsion of vinyl acetate-ethylene-acrylic copolymer resin or/and vinyl chloride-acrylic copolymer resin as a main ingredient to provide an ink fixing layer. CONSTITUTION:As a plastic film as a base material, a transparent polyolefin film such as polyethylene film, polypropylene film, etc., is, for example, employed. A moldable transparent film such as nonoriented polyester film, a transparent vinyl chloride film, etc., is used to be molded after printing. Components for constituting an ink fixing layer include, for example, vinyl- acetate-ethylene-acrylic copolymer resin or vinyl-chloride-acrylic copolymer resin, or which may be mixed. As a method of mixing the components, mere mixing or agitating is executed to prepare coating solution. The resins of these types are employed to improve ink setting properties.
Patent JP-H0949252-A (JP)
Title: Circuit for selecting swing speed of working car
Inventor: OKA HIDEKAZU
IPC: E02F9/22
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To select a high speed or a low speed of swing speed by limiting a maximum delivery flow rate of a variable capacity pump corresponding to a work attachment, which can be replaced at a front part. SOLUTION: When an attachment for back hoe is replaced to perform an excavation work, a switch 37 is set to an OFF contact 51 and even if a pressure switch 36 is switched to an ON side contact 42, a solenoid 38 of an electromagnetic open/closure valve 35 is not energized. That is, the valve 35 remains at a tank communication oil line position and pilot pressure does not act on a maximum delivery flow rate limiting port 30 of a regulator 25 of a variable capacity pump 22. As a reult, since the pump 22 delivers a predetermined maximum delivery flow when a swing operation lever 20 is not tilted, the swing speed of an upper revolving body can be set to a high speed regardless of whether a hydraulic circuit of a working car uses a negative control or not.