baber/WOPTO huggingface dataset:
Patent JP-S59203859-A (JP)
Title: Plate-like member for use in intake system of internal- combustion engine
Inventor: KONISHI MASAMI
IPC: F02M15/06
Filed: 1983-05-02
Abstract: PURPOSE:To enable to prevent leakage of cooling water to an intake passage, by forming grooves in an intake system plate-like member disposed between a carburetor and an intake manifold in the manner that they extend across joining faces between a hole formed in the plate-like member for passing intake air and a hole for passing cooling water. CONSTITUTION:A member 12 in the form of a laminated plate, consisting of a heat insulator 11 and gaskets 10 attached to both faces of the heat insulator 11, is interposed between a flange 4 of the throttle body 1 of a carburetor and a flange 7 of an intake manifold 6. In both faces of the plate-like member 12, a groove 15 extending across the joining face is formed between a hole 13 formed in the plate-like member 12 for passing intake air 13 and a hole 14 also formed in the member 12 for passing cooling water. Arrangement being as above, if airtightness between the above two through-holes 13 and 14 is broken, cooling water is passed through the grooves 15 and flows to the outside from the side end portion of the plate-like member 12, so that leakage of cooling water to an intake passage 8 is prevented positively. At the same time, leakage of cooling water can be detected with ease.
Patent JP-S61237306-A (JP)
Inventor: KANEKO NORIO
IPC: C04B35/46
Filed: 1985-04-12
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-S562316-A (JP)
Title: Cure accelerating composition
Inventor: KIYONO SHIGEO
IPC: C08G59/50
Filed: 1979-06-22
Abstract: PURPOSE: To prepare cure accelerating composition giving excellent long-term storage stability and cure-acclerating action to a curing agent in a two-pack system, by mixing a specific noncyclic tertiary amine with a liquid acid anhydride etc. and a hydroxy compound.  
     CONSTITUTION: (A) A noncyclic tertiary amine expressed by the formula (R is methyl or ethyl; R' is alkyl) (e.g. dimethyl-2-hydroxyalkylamine such as dimethyl- 2-hydroxydodecylamine) is mixed with (B) a liquid acid anhydride (e.g. 3-methylhexahydrophthalic anhydride) or a liquid fatty acid (e.g. caproic acid) and (C) a hydroxy compound (e.g. benzyl alcohol) to give the desired composition. Preferably (A) and (B) are mixed to attain an apparent pH value of 5.2W5.4 and the cure accelerator composition is mixed to attain an apparent pH value of 4.4W5.8. The preferable amount of (C) is 0.3W3g equivalent on the basis of the sum of (A) and (B). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05240082-A (JP)
Title: Air-fuel ratio controller of internal combustion engine
Inventor: TOYODA KATSUHIKO
IPC: F02D41/14
Filed: 1992-02-29
Abstract: PURPOSE:To adequately control the air air-fuel ratio and improve the operatability even in the case when characteristic of used fuel is different by making leaning control of an acceleration correction quantity in the accelerating operation of an internal combustion engine. CONSTITUTION:A fuel injection value 24 is arranged upstream of a throttle valve 26 in the body intake passage of an internal combustion engine 2. The fuel injection valve 24 is connected to a fuel pump 54 in a fuel tank 52 via a fuel supply passage 56. The fuel pump 54 is connected to a fuel pump relay 68 and a fuel injection value register 70. These fuel driving parts 54, 68, 70 are controlled by a control means 17 based on each operational condition of an internal combustion engine 2 detected by a throttle sensor 84 and the like. An air-fuel ratio is thus controlled by an acceleration correction quantity according to an acceleration condition at the time of accelerating operation of the internal combustion engine 2. In this case, the acceleration correction quantity is subjected to learning control, and an acceleration correction coefficient is corrected according to acceleration correction quantity.
Patent JP-S63245495-A (JP)
Inventor: OZASA YUTAKA
IPC: C07C67/00
Filed: 1987-03-31
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-H01250251-A (JP)
Title: Scanner for ultrasonic treatment device
Inventor: NAGASHIMA KOSHU
IPC: G01N29/04
Filed: 1988-03-31
Abstract: PURPOSE:To achieve miniaturization, by mounting the second rotary plate revolving around the axis of the first rotary plate and rotating by the spot contact with the inner surface of a fixed ring and the ultrasonic vibrator provided to the second rotary plate so that the axis thereof does not coincide with that of the second rotary plate. CONSTITUTION:When a rotary plate 1 is rotated in the direction shown by an arrow A by a motor 2, a rotary plate 2 is rotated in the direction reverse to the rotary direction of a rotary plate 1 and the axis O2 thereof is rotated around the axis O1 of the rotary plate O1. When the distance r1 between the axis O1 of the rotary plate 1 and the axis O2 of the rotary plate 2 is made equal to the distance r2 between the axis O2 of the rotary plate 2 and the axis P of an ultrasonic oscillator 4, the ultrasonic oscillator 4 uniformly performs the scanning of the region of (r1+r2) while performs rotary motion. When the relation between the distances r1, r2 are set to r2>=r1, the ultrasonic oscillator 4 scans the range of a radius (r1+r2).
Patent JP-S564034-A (JP)
Title: Method and apparatus for treating radioactive drainage
Inventor: HAYASHI MASARU
IPC: G01N9/04
Filed: 1979-06-25
Abstract: PURPOSE: To efficiently condense ions of radioactive nuclide, etc. in radioactive drainage so as to be discarded conveniently, and simultaneously recover re-utilizable deionized water by treating the drainage utilizing combined process of reverse osmotic method and electric dialysis.  
     CONSTITUTION: Radioactive drainage, which contains ion of radioactive nuclide, chromic acid ion and chlorine ion, is adusted to pH7W8 in a pH adjustment tank 1, and insoluble solid particles are removed therefrom by means of an ultrafilter 4. The resulting drainage is then permeated through reverse osmotic devices 6-1, 6-2 to be divided into a diluted liquid having a reduced ion concentration and a concentrated liquid having an increased ion concentration. The former liquid is recovered to be re-utilized. The latter liquid is subjected to condensation in an electric dialysis tank 10 to be divided into a condensed liquid and a diluted liquid. The condensed liquid is transferred to a cement-hardening step. The diluted liquid, the total ion concentration of which has been reduced to a predetermined level in the range of 300W1,000ppm, is returned to a reverse osmotic tank 5 to be subjected again to reverse osmotic treatment. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09267054-A (JP)
Title: Shower head with shower water activating device
Inventor: TAKAHASHI KENZO
IPC: B05B1/18
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a shower head capable of effectively executing an activation of a shower water. SOLUTION: In the shower head, at least one among a far infrared rays treating device (A) having a far infrared rays generating source and activating the shower water by actuating the far infrared rays to the shower water, a magnetic treating device (B) activating the shower water by allowing the shower water to cut magnetic flux and an ultrasonic treating device (C) activating the shower water by causing an ultrasonic wave when the shower water is allowed to eject from a jetting port 2 to outside and impressing the ultrasonic wave to the shower water is provided.
Patent JP-S60224728-A (JP)
Title: Wear resistant high magnetic permeability alloy and its manufacture and magnetic recording/reproducing head
Inventor: MASUMOTO RIYOU
IPC: C22F1/10
Filed: 1984-04-19
Abstract: PURPOSE:To manufacture a high magnetic permeability alloy easy in forging working, having large effective magnetic permeability, saturation flux density and superior in wear resistance, and a magnetic recording and reproducing head made thereof by cold working and heat treating Ni base alloy contg. Nb, P, Fe under specified condition. CONSTITUTION:Ingot contg. alloy composed of 60-90% Ni, 0.5-14% Nb, 0.01- 1% P and the balance Fe, or further many kind elements as auxiliary component is hot forged or hot rolled to rod shape, etc., then annealed at >=600 deg.C temp. Next, said material is cold worked to the aimed shape by >=30% working ratio, heated to temp. of 800 deg.C-m.p., and cooled from temp. of order and disorder lattice transformation point or more by the rate of 100 deg.C/sec-1 deg.C/hr according to compsn. of the alloy. The wear resistant, high magnetic permeability alloy for magnetic recording and reproducing head having >3,000 effective magnetic permeability at 1Hz, >4,000G saturation flux density and recrystallization texture of (110)<112> is manufactured.
Patent JP-2000276648-A (JP)
Title: Hot water supplier for automatic cup type beverage dispenser
Inventor: ONISHI YASUTOMO
IPC: G07F9/10
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To shorten the preparation time of hot water for the next sales at the time of successive sales. SOLUTION: This hot water supplier is provided with a heating means 16 composed of a heating container incorporating a heating element for heating water by induction heating or the like and provided with a water supply port and a hot water supply port and a hot water storage means 20 composed of a hot water storage container connected to the hot water supply port side of the heating container for tentatively storing the heated hot water. By tentatively storing the hot water heated by the heating means 16 in the hot water storage container 20 and discharging (23) the hot water from the hot water container 20, the water is immediately heated after supplying the hot water to the hot water storage container 20 and the hot water preparation time at the time of the successive sales is shortened.
Patent JP-H09266854-A (JP)
Title: Electric rice cooker
Inventor: TSUJI KENICHI
IPC: A47J27/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To quicken transfer to a target heat reserving temperature, and restrain the occurrence of shading-off from white of boilded rice by a droplet by supplying cooling air to the rice cooker side from an air blowing passage arranged on the rice cooker side at transfer time to a heat reserving process in an electric rice cooker having a fan to cool a heating part of a heating driving means through the air blowing passage. SOLUTION: Work coils C1 and C2 are turned on, and when rice cooking operation is started, an electromagnetic solenoid to open and close an exhaust hole 120a is turned on, and a fan motor 73 for cooling is also turned on. A boiling condition is maintained, and when a rice cooker temperature reaches a boiling-out completed temperature, a boiling-out process is finished, and the work coils C1 and C2 are once turned off, and an process is advanced to a steaming process. Next, when advanced to a heat reserving process, the electromagnetic solenoid to open and close the exhaust hole 120a is turned off, and the exhaust hole 120a is closed, and cooling air of a fan 73a is supplied to a side part from a rice cooker bottom part 2a through a second air blowing passage B of a center censor 22 part, and a rice cooker 2 is forcedly cooled, and the rice cooker temperature is quickly lowered to a target heat reserving temperature.
Patent JP-S562883-A (JP)
Title: Treatment of exhaust regeneration liquid of ion exchange apparatus for purifying electrodeposition paint liquid
Inventor: MAEDA YOSHINORI
IPC: C02F1/44
Filed: 1979-06-23
Abstract: PURPOSE: To obtain a concentrated liquid which can be recovered as an electrodeposition paint  liquid and a permeated liquid with reduced BOD and COD by passing a discharged regeneration  liquid containing electrodeposition paint components through a reverse osmosis membrane separation apparatus and circulating the obtained concentrated liquid to the above described apparatus  again.  
     CONSTITUTION: A liquid to be treated stored in a receiving tank 2 is pressurized by a pressure  pump 10 through a heat exchanger 8 and a micron-filter 9 and supplied to a reverse osmosis  membrane separation apparatus 4 to start the first stage concn. The liquid concentrated by the  apparatus 4 is returned to the tank 2 and mixed with a liquid to be treated to be again circulated  to the apparatus and, during this time, the permeated liq. is sent to a permeated liq. tank 17.  When a predetermined amount of the permeated liq. is stored, it is sent to a biologically treating  apparatus 21 and mixed with an NH 3  type discharged regeneration liquid from a pipe passage 26  to be biologically treated and discharged. When the liquid level in the tank 2 is reduced to a medium level, the receiving of the concentrated liquid is switched to a concentrated liquid tank 14 and  the concentrated liquid stored in the tank 14 is again circulated to the apparatus 4 to be proceeded  to the second stage concn. When the liquid within the tank 14 is reached to predetermined concn.  by the second stage concn., a valve 11 is opened and the liquid in the tank 14 is returned to an  electrodeposition bath by a booster pump 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59206158-A (JP)
Title: Method for cutting groove to curved wall
Inventor: UJIIE AKIRA
IPC: B23K7/00
Filed: 1983-05-07
Abstract: PURPOSE:To make actually circular the circumferential edge corresponding to the circular hole on the inside circumferential surface of a curved wall by moving automatically a nozzle in the radial direction of rotation according to the rotation of the nozzle around the axial center of the rotation thereby cutting the groove. CONSTITUTION:A nozzle 5 is rotated around an axial center in the state of a specified groove angle alpha, then the nozzle 5 is moved cooperatively with said rotation along the axial center direction in such a way that the spacing between the top end thereof and the outside circumferential surface of a peripheral wall (a) is maintained constant. The nozzle 5 is automatically moved in the radial direction of the rotation in such a way that the top end of the nozzle 5 moves along the calculated rotating locus at the top end of the nozzle 5 for making actually circular or nearly actually circular the circumferential edge of the inside circumferential surface of the wall (a) corresponding to a circular hole (b). The calculated rotating locus is the elliptical locus of which the long diameter direction is the longitudinal direction of the main pipe calculated in accordance with the radius of curvature on the inside and outside circumferential surfaces of the wall (a), the radius of the circular hole (b) to be cut and the groove angle alpha.
Patent JP-2000274906-A (JP)
Title: Cooling storage chamber
Inventor: AOKI HITOSHI
IPC: F25D11/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a cooling storage chamber capable of effectively achieving heat dissipation from a Peltier device by a water cooling system using a heat dissipation sink. SOLUTION: This cooling storage chamber includes a heat insulation box where a heat insulation material is filled between an outer box and an inner box, a storage chamber constructed in the heat insulation box, and a Peltier device 23 for cooling the inside of the storage chamber by a heat absorption surface. It this case, there are provided a heat dissipation sink 12 disposed effectively on the heat dissipation surface of the Peltier device, a trench 30 formed in the heat dissipation sink 12, a cooling pipe 13 pressed into the trench 30, a heat dissipation heat exchanger constructing an annular cooling water circulation passage together with the cooling pipe 13, a fan for air cooling the heat dissipation heat exchanger, and a circulation pump for circulating cooling water between the heat dissipation heat exchanger and the cooling pipe.
Patent JP-H01254396-A (JP)
Title: Gas shield arc welding method
Inventor: SUGA TETSUO
IPC: B23K35/368
Filed: 1988-03-31
Abstract: PURPOSE:To prevent a burn through defect by using the flux cored wire filling in a steel made sheath the flux contg. the specified amt. of Mn, Si and iron powder and welding with repeating electrode positive and electrode reverse alternately at the specified percentage. CONSTITUTION:A flux cored wire is composed by filling the flux contg. the component of >=70wt.% metal powder, 9-25% Mn+Si and 1.7-5.0 Mn/Si at the rate of 8-20% in a steel made sheath. In the case of the gas shield arc welding of the steel plate in 3.2mm thickness by using this flux core wire, the welding is executed with repeating alternately the percentage of electrode positive and electrode reverse at the optional percentage within the range of 20-85% on the polarity of an electrode and base metal. The generation of a burn through can be prevented because the penetration depth and bead shape can be controlled.
Patent JP-H03278272-A (JP)
Title: Inter-gate wiring system
Inventor: INOHARA HIROKI
IPC: H01L27/118
Filed: 1990-03-28
Abstract: PURPOSE:To set up wiring length between gates to an optimum value by wiring plural gates mutually symmetrically transferred about a vertial or horizontal line so that the input position of the succeeding gate is arranged close to the output position of the preceding gate. CONSTITUTION:In order to optimize the wiring 10 between gates in an LSI substrate 1 only by one reference mask pattern for gates having the same function, the reference mask patterns are vertically or horizontally symmetrically turned so that the output position of the gate is arranged close to the input position of the succeeding gate in the LSI 1. For instance, the initial gate 3-1 and the 2nd gate 3-2 are arranged by turning the reference mask pattern for the gates symmetrically about the horizontal line and the 3rd gate 4-1 is arranged by turning the reference pattern about the vertial line, so that the wiring between the 2nd and 3rd gates 3-2, 4-1 can be shortened.
Patent JP-S536002-A (JP)
Title: Information memory device
Inventor: ENDOU MAKOTO
IPC: C04B18/16
Filed: 1976-07-07
Abstract: PURPOSE: To shorten reproduction time as compared with recording time in a device which starts running magnetic tape only when input sound level exceeds a reference, by providing a temporary memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11278785-A (JP)
Title: Wiper for moving handrail of escalator
Inventor: KOBAYASHI YUJI
IPC: B66B31/02
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically wipe off dust adhered to a moving handrail of an escalator, by rolling around an adsorbing member to adsorb the dust adhered to the moving handrail. SOLUTION: A roller supporting means 3, 3 is individually installed under a place where a handrail of an escalator appears outside. A dust adsorbing member 2 is rolled around a peripheral surface of a roller 1 with an adhesive surface facing outside. The dust adsorbing member 2 rolled around the peripheral surface of the roller 1 is mutually brought into contact with the moving handrail of the escalator. If the moving handrail of the escalator starts rotating counterclockwise, the roller 1 rotates in the same direction as a moving direction of the moving handrail. A stopper 4, 4 is then individually attached from an upper part of a roller shaft 1a, 1a, to prevent the roller from being removed from the roller 1. When the roller is removed, it is removed by raising the roller up with the roller supporting means separated from the moving handrail.
Patent JP-S524945-A (JP)
Title: Oil pressure alarm device
Inventor: HORIKOSHI SHIGERU
IPC: F01M1/20
Filed: 1975-06-30
Abstract: PURPOSE: An oil pressure alarm device constructed so that the alarm signals may be obtained from the output of the decoder through the gate circuit controlled by the engine oil pressure signals or the engine rotation frequency signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08279488-A (JP)
Title: Fabrication of semiconductor device
Inventor: SUZUKI SETSUO
IPC: H01L21/3065
Filed: 1995-04-05
Abstract: PURPOSE: To fabricate a semiconductor device in which interconnection layers of different thickness are formed at each position of a layer to be etched and contact holes of different depth are made at the positions for forming shallow contact holes without overetching the underlying layer. CONSTITUTION: In the first step shown at (a)-(d), a pattern 16 of hardened resist 15a, 13a having level difference is formed on an insulating layer 12 to be etched at each position thereof. In the second step shown at (e)-(q), the insulating layer 12 is etched using the pattern 16 of hardened resist 15a, 13a as a mask thus making contact holes 18, 19 of different depth. When an interconnection layer of different depth is formed, an interconnection material layer to be etched is masked, at each position thereof, with a resist pattern having level difference and then the interconnection material layer is etched.
Patent JP-S63244851-A (JP)
Title: Manufacturing equipment for semiconductor device
Inventor: IWASE KAZUO
IPC: H01L21/60
Filed: 1987-03-31
Abstract: PURPOSE:To upgrade working efficiency and to prevent a semiconductor chip from being broken in order to improve yield, by forming a notch part on a tip part where a thin metallic wire in a capillary is pressure-welded, in semiconductor device's manufacturing equipment where a tip part of a capillary is used to pressure-weld a thin metallic wire and then a bonding connection is performed between an electrode of a semiconductor chip and that of a package. CONSTITUTION:A ring electrode 11 of a package 10 and an electrode 21 of a semiconductor chip 20 are thermally pressure-welded while a tip part of a capillary 30 being used to guide a gold wire 40, and then a bonding connection of them is performed. The tip part of the capillary 30 is provided with a notch part 31 which is cut-out at an angle of about 60 degrees when being viewed from its side and whose surface for thermally pressure-welding is cut-out semicircularly. Even if the capillary 30 is a little slanted or shifted to the position of the semiconductor chip 20 in the case of performing the bonding connection on a mesa-type and small-sized semiconductor chip 20, a mesa part of the semiconductor chip 20 is prevented from being broken and so the bonding connection can be performed, because a thermally pressure-welded surface of the tip part 31 of the capillary 30 is small in its area. when the tip part of the capillary 30 is thus provided with the cut-out part, working efficiency is upgraded and the semiconductor chip can be prevented from being broken in order to improve yield.
Patent JP-H073721-A (JP)
Title: Multipurpose bridge and its construction method
Inventor: BUERUNAA PURIYUSU
IPC: E01D101/30
Filed: 1991-04-12
Abstract: PURPOSE: To suppress material cost and shorten period of execution by placing and laminating foundation structure elements on a support, connecting them with each other for constructing a track and a rod above and under a foundation structure, so as to shorten the loading route of a live load on the support. CONSTITUTION: A foundation structure is constructed and built by placing and laminating a plurality of box-shaped foundation structure elements 21 on a support 10 and multilayered beams 30 are constructed on both sides. Almost all live loads applied on a SHINKANSEN bullet train line (new TOKAIDO bullet train line) 32, a exclusive motor vehicle road 33 for trucks and passenger cars, a customary line (conventional TOKAIDO line) 34 and the like is transmitted directly to the support via the foundation structure. An entrance 26 is provided in both side panes of the foundation structure element 21, and an interior of the element 21 is made to function as an evacuation route permitting entrance and escape from the lines 32, 34 and road 33 and as a traffic road for an ambulance car.  The multilayered beams 30 are covered from outside with an outer wall material 36 so as to protect the lines 32, 34, and the exclusive motor vehicle road 33 is protected from wind and rain, and noises, exhaust gas and the like are enclosed so as to protect the environment.