baber/WOPTO huggingface dataset:
Patent JP-H10110246-A (JP)
Title: High strength steel wire for acsr, reduced in iron loss in high magnetic field
Inventor: YOSHIE ATSUHIKO
IPC: C21D8/12
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To improve strength and corrosion resistance and to reduce iron loss by using low-carbon silicon steel of a specific composition and regulating conditions for plating after cold wiredrawing, afterdrawing, bluing, and warm stretching respectively. SOLUTION: A wire rod, having a composition consisting of, by weight ratio, 0.01-0.3% C, 0.6-6.5% Si, 0.10-1.5% Mn, and the balance essentially Fe and satisfying Si>=10×C+0.5, is used. It is preferable that one or more kinds among 0.002-0.05% Al and/or 0.002-0.10% Nb and 0.002-0.10% Ti are further added. Moreover, if necessary, minute amounts of Cu, Ni, Cr, Mo, Co, W, V, B, Rem, Ca, and Mg are added. At the time of manufacture of a steel wire, Zn or Al-Si- Zn alloy plating is performed and then wiredrawing is carried out at 20-80% reduction of area, and further, warm stretching is applied at 300-370 deg.C at a force 20-50% of the tensile strength of the steel wire. Further, the tensile strength of this steel wire exceeds 1500MPa.
Patent JP-H02110952-A (JP)
Title: Semiconductor manufacturing device with monitor wafer automatic putting-in mechanism
Inventor: MORI JUNJI
IPC: H01L21/68
Filed: 1988-10-19
Abstract: PURPOSE:To make it possible to conduct a work without minding the existence of monitor wafers by providing a loader and an unloader for the monitor wafers' exclusive use. CONSTITUTION:A loader 2 and an unloader 5 for monitor wafer's exclusive use are provided to put automatically the monitor wafers in a semiconductor manufacturing device. For example, a cassette with a plurality of sheets of monitor wafers put in it is set on a loader 2 for the monitor wafers' exclusive use and a putting-in interval and the number of sheets are set. Product wafers are made to pass through a treatment part 3 carried out from a cassette on a loader 1 for the product wafers' exclusive use and are housed in a cassette on an unloader 4 for the product wafers' exclusive use. The monitor wafers are carried out from the cassette on the loader 2, are made to pass through the treatment part 3 and are housed in a cassette on an unloader 5 for the monitor wafers' exclusive use.
Patent JP-H06116320-A (JP)
Title: Production of non-aqueous dispersion resin
Inventor: TOKUNAGA KOJI
IPC: C09D5/00
Filed: 1992-10-02
Abstract: PURPOSE:To obtain the high-quality resin free from such problems as odor, flashpoint lowering and coating operators' rash by expelling unreacted monomer from a non-aqueous dispersion monomer containing such monomer as indicing these undesirable actions. CONSTITUTION:A non-aqueous dispersion resin containing unreacted monomer at >=3wt.% of the solvent is either distilled at reduced pressure or put to inert gas blowing into the dispersion to expel the unreacted monomer to a level at <3wt.% of the solvent, thus obtaining the objective highly practicable non- aqueous dispersion resin freed from such problems as odor, flashpoint lowering and coating operators' rash due to such unreacted monomer. It is preferable that the solvent for this dispersion resin contain 50 to <99wt.% of aliphatic hydrocarbon and/or alicyclic hydrocarbon solvent(s), rate of conversion of the monomer is 90-99%, and (3) vinyl acetate and/or an acrylic ester account far 20-100wt.% of the whole monomer to be charged.
Patent JP-S62126523-A (JP)
Title: Cathode-ray tube
Inventor: TAKAHASHI HIDEKI
IPC: H01J29/50
Filed: 1985-11-27
Abstract: PURPOSE:To aim at improvement in voltage resistance, by installing a partition plate in a neck tube, and preventing corpuscles inside a CRT from penetrating into a neck part from a funnel part but making them penetrable to the funnel part from the neck part the other way. CONSTITUTION:A partition plate 5 consisting of a cylinder 8 and another cylinder 7, which is funnellikely projected to the center from the outer circumferential edge and provided with an electron-beam passing hole 6A, is installed at the side of a funnel part in a neck tube of a CRT. In addition, a trap electrode 11 having an electron-beam passing hole 6B is tightly attached to the inside of the cylinder 8 via a trap ring 9, the anode 2 of an electron gun 38 is supported on this trap electrode. And, with a funnellike incline of the partition plate 5, corpuscles inside he CRT are prevented from penetrating into the neck part from the funnel part, but they re made penetrable to the funnel part from the neck part the other way. Therefore, voltage resistance in the electron gun 38 is improved, thus a favorable focus is securable in this way.
Patent JP-H08117485-A (JP)
Title: Washing machine
Inventor: KOIKE TOSHIFUMI
IPC: D06F39/12
Filed: 1994-10-28
Abstract: PURPOSE: To reduce the remaining water rate of washing without exerting any adverse influence on the washing performance. CONSTITUTION: Plural projection parts 20 which projects inwardly in the drum part 10b of a washing and dewatering tank 10 are formed at the drum part 10b, and increased in height toward the bottom of the washing and dewatering tank 10. At the time of washing, no more than small force operates on the washing at the upper part in the washing and dewatering tank 10 from a rotary blade 11, but the height of the projection parts 20 is low, so the movement is not impeded and the washing performance never decreases. At the time of dewatering operation, the amount of remaining water of washing nearby the wall surface of the washing and dewatering tank 10 is reducible because of the projection parts 20.
Patent JP-S63118648-A (JP)
Title: Electron spin resonating device provided with loop gap resonator
Inventor: ONO MITSUHIRO
IPC: G01R33/422
Filed: 1986-11-07
Abstract: PURPOSE:To measure ESR (electron spin resonance) on an optional part of a large-sized measurement object by bringing a loop into contact with the surface of the measurement object to measure resonance ESR and shifting the loop contacting position. CONSTITUTION:The length of a loop 1 is shortened into a ring, and the loop 1 is held on an insulating thin plate 6, and a measurement object 7 is so arranged that it is brought into contact with the rear face of the thin plate 6. The whole of this constitution is arranged in an magnetostatic field of proper intensity. When the microwave having a prescribed frequency is supplied to the loop 1 through a loop antenna 4, a microwave magnetic field is formed in the loop 1 and is leaked out of the loop 1. Therefore, ESR is measured in an area Z on the surface of the object 7 upon which this leaked microwave magnetic field acts. Thus, ESR on an optical part of the large-sized object 7 is measured.
Patent JP-H02111085-A (JP)
Title: Ferromagnetic magnetoresistance element
Inventor: SHIKITA YUKIHISA
IPC: H01L43/08
Filed: 1988-10-20
Abstract: PURPOSE:To enable soldering area when soldering an element to a printed-wiring board to be large, prevent electrode damage due to differences in mechanical vibration and thermal coefficient of expansion, an achieve reliable electrical connection by providing the electrodes not only at one surface of the printed- circuit board but also on the side surface or rear surface. CONSTITUTION:A resistor pattern 3 consisting of ferromagnetic magnetoresistance material and an electrode 4 consisting of conductive material are formed for a plurality of elements by a series operations in the thin-film process on a plane 2 of a plane-shaped printed-circuit board such as glass or ceramic and this printed-circuit board 1 is subjected to dicing, thus dividing into individual elements 16 to 19. After that, the thin-film process is executed and electrodes 4a and 4a' are provided on a side surface 5 or a rear surface 9 of the printed-circuit board 1. It achieves an electrode strength against burn- out and damage at a soldered part due to distortion caused by mechanical vibration and the difference in thermal coefficient of expansion between the printed-circuit board 1 and the printed-wiring board.
Patent JP-S61143462-A (JP)
Title: Phenolic resin composition
Inventor: ITO TAKUJI
IPC: C08L61/00
Filed: 1984-12-14
Abstract: PURPOSE:To obtain a resin composition capable of giving molding compounds of high wear resistance and lubricity, by incorporating phenolic resin with a silicone resin of specific polymerization degree. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100pts by wt of phenolic resin with (B) 10-50 (pref. 20-30) pts by wt of a silicone resin of a polymerization degree 800-1,600. The incorporation is preferably carried out after premixing the phenolic resin.
Patent JP-S62124448-A (JP)
Title: Surface inspection device
Inventor: NARA KEI
IPC: G01B11/30
Filed: 1985-11-26
Abstract: PURPOSE:To detect a defect with high precision by removing the component of diffracted light due to the flaw of surface polishing from receiving light through a space filter by the 1st optical system. CONSTITUTION:When the kind of a body to be inspected is specified and specification information on the object of inspection is read in form a console panel 170, a turn-on instruction for a clutch 112 is outputted to a driving circuit 164 to turn on the clutch 112 if the object of inspection which is polished linearly in one direction is specified. Then, a driving circuit 166 drives motors 32 and 33 to start a spiral scan on the surface of the object of inspection. The 1st optical system is provided with the space filter and removes the component of diffracted light due to a flaw of polishing. The code of a defect decision signal is 00 when there is no defect at the scanning point, 01 when there is a projection defect, and 01 when there is a recessed defect; and it is counted by counters N, N1, and N2 and when the counted values are all below a decision threshold value, acceptance is displayed on the console panel 170.
Patent JP-H11112202-A (JP)
Title: Receiver for linearly polarized wave
Inventor: SEKI AKIO
IPC: H01P1/161
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the cross polarized wave characteristic of a linearly polarized wave receiver. SOLUTION: A probe 3 for receiving a vertically polarized wave and a probe 4 for receiving a horizontally polarized wave are placed at a position apart from a rear end face 2 of a circular waveguide 1 by 3/4λ in crossing with each other, a short-circuit probe 5 that short-circuits a vertically polarized wave and is in parallel with the probe 3 and a short-circuit probe 6 that short- circuits a horizontally polarized wave and is in parallel with the probe 4 are placed at a position apart from the rear end face 2 by 1/4λ, and in the case of receiving a vertically polarized wave, the short-circuit probe 6 connects to ground (short-circuit) so as to avoid a horizontally polarized wave from being coupled with the prove 4, and in the case of receiving a horizontally polarized wave, the short-circuit probe 56 connects to ground (short-circuit)  so as to avoid a vertically polarized wave from being coupled with the prove 3. Thus, a non-reception polarized wave is not interfered with a received polarized wave.
Patent JP-H08128446-A (JP)
Title: Bearing structure
Inventor: HAYAMA KENJI
IPC: F16C33/06
Filed: 1994-10-28
Abstract: PURPOSE: To realize smooth revolution characteristics by preventing the drop of a rotary shaft into a relief groove formed on the periphery of each joint part at both the ends of a wound plate-shaped member. CONSTITUTION: A plate-shaped member having each engagement part having an inclination for the longitudinal direction at both the ends is wound, and a joint part 12 is formed by engaging the engagement parts, and a wound bush bearing 10 is constituted. On the periphery of the joint part 12, the part where the surface of a bearing surface 14 overlaps by each dimension (a) is formed on both the sides of a relief groove 16, so that the bearing surface 14 of the wound bush bearing 10 includes the surface of the bearing surface 14 at least at a part on the segment in the axis line direction within the range where the relief groove 16 is formed.
Patent JP-H11110392-A (JP)
Title: Document preparing method
Inventor: KIKUCHI ATSUYUKI
IPC: G06F17/22
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To easily designate and confirm the target address by displaying the entire address including the selected high-order name of place when displaying the least significant name of place. SOLUTION: When address display processing is started by an input device 30, the names of prefectures all over the country are acquired and displayed from an address data dictionary table 41, and the selected prefecture names are stored in a prefecture name storage table 42. Sequentially, the names of municipalities included in the designated prefectures are searched from the address data dictionary table 41, the names of municipalities are displayed while including the names of prefectures stored in the prefecture name storage table 42, and the names of selected municipalities are stored in a municipality name storage table 43.  The least significant name of place included in the designated municipality is searched from the address data dictionary table 41, and the display and selecting processing of the least significant place name is performed while including the prefecture names in the prefecture name storage table 42 and the names of municipalities in the municipality name storage table 43. Thus, the least significant name of place can be displayed while including the high-order name of place.
Patent JP-S61143650-A (JP)
Title: Gas fired instantaneous water heater equipped with additional firing function
Inventor: NISHINO TADASHI
IPC: F24H1/00
Filed: 1984-12-17
Abstract: PURPOSE:To reduce the laying cost of hot water supply piping, by a structure wherein hot water is supplied in a bathtub by flowing service hot water in a forced circulating circuit, as for which an additional firing circuit to forcibly circulate water in the bathtub is made available, at the interior of a water heater. CONSTITUTION:A flow dividing point 15 is arranged on the midway of a hot water supplying pipe 20 on hot water supply side, the tip of which is connected with a hot tap 33. A water circuit A connected on the suction side of a circulating pump 27 is an additional firing circuit of a bath is provided at the flow dividing point 15 of the hot water supplying pipe 20. In the water circuit A, a vacuum breaking valve 14, a backflow preventing function device and a hot water solenoid valve 18 arranged in the order named from the upstream side of hot water supply. On the other hand, an additional firing flow pipe 29 and an additional firing return pipe 28, in which a circulating pump 27 to circulate hot water in a bathtub is provided, are connected with a heat exchanger 25 for the additional firing circuit of the bath. In addition, the water circuit A connected with the hot water supplying circuit (hot water supplying pipe 20) is connected on the suction side of the circulating pump 27. The heats of combustion of respective burners are exchanged through respective heat exchangers. Exhaust is discharged outside through an exhaust tube 13.
Patent JP-H05110261-A (JP)
Title: Multilayer printed wiring board
Inventor: KIKUCHI FUMIO
IPC: H05K3/40
Filed: 1991-10-15
Abstract: PURPOSE:To improve the deterioration of reliability on the connection of a non-penetrating through-hole and a pad due to thermal stress, etc., at the time of part mounting on a multilayer printed wiring board having the non- penetrating through-hole in the pad. CONSTITUTION:An odd-circular non-penetrating through-hole 1 is formed into a pad 2, and the connecting area of the pad 2 and the odd-circular non- penetrating through-hole 1 is increased. Accordingly, reliability on the connection of the pad 2 and the non-penetrating through-hole 1 is improved.
Patent JP-H0896647-A (JP)
Title: Finger sensing type push button
Inventor: KISHIDA MASAHIRO
IPC: H01H13/14
Filed: 1994-09-24
Abstract: PURPOSE: To provide a push-button switch whose function is recognized only by touching it with a finger by forming the size of a push button in a projecting shape of the fingertip size of a forefinger. CONSTITUTION: The size of a push button is formed in a projecting shape of the size to be housed in a fingertip of a forefinger, that is, a circle having a diameter of about 1cm. Therefore, operation becomes possible while seeing and confirming a main body display part of a television, a video, an air conditioner and a stereo or the like without looking at a remote controller. For a height of the sound volume of a television and a rise and a fall in a temperature of an air conditioner, even the same thing like an upward triangle and a downward triangle does not matter though functions are different from each other.
Patent JP-H0992079-A (JP)
Title: Low-stroke film disc spring
Inventor: OOSHIROYA TAKESHI
IPC: F16F1/32
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a disc spring for a switch which is of short stroke and besides has a click, in a thin and small-sized disc spring. SOLUTION: A skirt of a semiglobular disc spring made of a resin film is made straight in cross section, and besides an angle is given inside, and the numeric value is 40-60 deg. in angle, and the height is 0.2-0.4mm, and the thickness of a used resin film is 75-200μm.
Patent JP-H04144015-A (JP)
Title: Power supply cord
Inventor: KAWAMATA MITSUHISA
IPC: H05K7/00
Filed: 1990-10-05
Abstract: PURPOSE:To prevent damage of the power supply cord due to the bending thereof by previously providing to a main cord body a bush of a structure which, when the power supply cord is connected to a trunk type cleaner or the like, prevents the experience of the fatigue of the cord against the bending thereof taking place at the time when the cord is moved back and forth or horizontally. CONSTITUTION:A bush 5, which is made integral with a cord 4, is provided on a power supply cord 1 while it is located between a male type plug 2 and female type plug 3. A main cleaner body 6, to which the cord 1 is connected, is constituted by a lower casing 7 and an upper casing 8, each of which is made freely openable or closable, whereby an electric power is supplied from an external power supply to a power-driven blower 9 by way of the cord 1. The main body 6 is locally formed with a groove 10 to enable the cord 1 to be taken out from and inserted into the groove 10. With a mere use of this structure alone, however, the cord 1 may be damaged when performing the take-out or take-in operation thereof. For this reason, the power supply cord is supported by the bush 5 provided at an intermediate position thereof, whereby damage and impairment of the cord is avoided by movement of the bush 5.
Patent JP-2000095887-A (JP)
Title: Thermoplastic resin foamed sheet
Inventor: NAKANO YOSHINORI
IPC: C08J9/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin foamed sheet which is light, has excellent flexibility, dimensional stability, heat resistance, shapability, and a large recovery factor after compression, and is useful as a material for car interior by dispersing a specific liquid crystal resin into a thermoplastic resin. SOLUTION: This foamed sheet is obtained by dispersing (B) a fibroid liquid crystal resin into (A) a thermoplastic resin, followed by foaming at an expansion factor or 2-15, with component B which was oriented within ±15 deg. to the direction of the depth in the sheet being 75-100 wt.%. It is preferable that a recovery factor to a compressed amount of displacement upon releasing after applying a compression distortion of 50% to the sheet to the direction of the thickness is 70-100%. It is preferable to use, for component A, for example, an olefin-based resin, a styrene-based resin, or a copolymer of these. It is preferable that the melt index is 0.1-20 g/10 min.
Patent JP-2000093635-A (JP)
Title: Vertical lid lock device of pachinko ball restoring machine
IPC: A63F7/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lock device which can speedily open/close a vertical lid of a pachinko ball restoring machine by letting plural lock clamps work interlocking with each other and which can easily open/close a lock clamp at a high position as well. SOLUTION: This lock device consists of plural lock clamps A each of which consists of a fixing member 2 and a rotation member 3. The fixing member 2 is for attaching/fixing the lock clamp to the side of the cover main body of a pachinko ball restoring machine. The rotation member 3 is attached to the fixing member rotatably in the vertical direction and is engaged with a stopper pin 11 protruding to the side of the vertical lid 10 of the pachinko ball restoring machine to lock the vertical lid 10. The plural lock clamps A are arranged with intervals with a connecting rod 6 vertically inserted into slots 33 of bending attachment pieces 32 protruding sideways from the rotation members 3 of the lock clamps A. Each bending attachment piece 32 is pressed/clasped by a pressing member 63 which is pressed between springs 61 and 62 from up/down.  The springs 61 and 62 are attached respectively above/below the bending attachment piece 32 in the connecting rod 6 to clasp the bending attachment piece 32. By pressing/clasping the bending attachment pieces 32 in this way, the connecting rod 6 can be stably set at the slots 33.
Patent JP-H07116828-A (JP)
Title: Production of zirconia nozzle for continuous casting
Inventor: OKAMOTO TAKAO
IPC: C04B35/64
Filed: 1993-10-25
Abstract: PURPOSE:To provide the process for production of the zirconia nozzle for continuous casting which has excellent service life and with which sufficient sintering strength is obtainable. CONSTITUTION:A partially stabilized zirconia raw material having 70 to 90% cubic crystal component at 97 to 99.5wt.% and a spinel raw material as a sintering assistant at 0.5 to 3wt.% are compounded. The resulted nozzle moldings 10 are placed on a in-kiln truck 1a which consists of the same material as basic refractory moldings 20 consisting of, for example, magnesia-chromium raw materials or magnesia raw material or are placed on an in-kiln truck 1c succeeding to the rear part of the in-kiln truck 1b placed with the basic refractory moldings 20. The moldings are then calcined in a tunnel kiln.
Patent JP-H0579180-A (JP)
Title: Mounting nut buried alc panel and manufacturing method thereof
Inventor: WATANABE TOSHIHIRO
IPC: B28B23/00
Filed: 1991-09-19
Abstract: PURPOSE:To form mounting surface opening sections by suspending mounting nuts blockading opening sections with gib-headed plugs to a reinforced mat, and injecting slurry after arranging the nuts to the inside of a form in a state to bring plug head sections into contact with the bottom frame thereof. CONSTITUTION:Cylindrical nuts 4 are fixed with opening sections undermost to a reinforced mat 2 assemlling reinforcing in the shape of a cage. After that, gib-headed plugs 5 of hydrolytic resin are provided, and their shanks are inserted into the opening sections of the nuts 4 to blockade. Then, the mat 2 is provided to the inside of a form 1 and, at the same time, heads of the plugs 5 are brought into contact with the bottom plate of the form 1. Slurry is injected into the form 1 to foam and mold, and the plugs 5 are powdered in the case steam curing is made with an autoclave after semi-solidification. In addition, the quality of the plug 5 is elastic resin having heat resistance or rubber, and the metallic plug can be used for a mounting bolt. According to the constitution, bolting work-holes can be formed in the nut opening sections, the adhesion of the residue of the plug material can prevented, and field work can easily carried out.