baber/WOPTO huggingface dataset:
Patent JP-S6284645-A (JP)
Title: Telephone set
Inventor: SAWAMURA KOJI
IPC: H04M1/673
Filed: 1985-10-09
Abstract: PURPOSE:To control origination optionally as necessary by providing a storage means where a password number is registered and inhibiting dial origination unless the password number is inputted with keys when the password number is registered. CONSTITUTION:When a handset is lifted and dial keys are operated, a control part 3 decides whether or not a password number is registered in the storage means 4. When no password number is stored in the storage means 4, a dial origination part 7 is driven on the basis of a key signal inputted with dial keys to output a dial signal to a trunk line channel. When a password number is registered in the storage means 4, and key input number is read and the registered password number is read out of the storage means 4; and a matching means 5 is put in operation and the dial origination part 7 is driven when the both coincide with each other to output the dial signal to the trunk line channel on the basis of said key input signal.
Patent JP-S60119821-A (JP)
Title: Excavator
Inventor: OOHORI MASATO
IPC: E02F5/02
Filed: 1983-11-29
Abstract: PURPOSE:To simplify the assembly of a leader mast by providing a leader mast consisting of a support cylinder to be supported by a boom, an extended pillar to be freely fitted into the support cylinder, the first guide bar hinge-connected to the extended pillar, and the second guide bar fixed to the support cylinder. CONSTITUTION:A leader mast consists of a support cylinder A to be supported by a boom, an extended pillar B to be freely fitted into the support cylinder A, the first guide bar C connected with a hinge to the piller B, and the second guide bar D fixed to the support cyliner A. In assembling the leadre mast, an oil-pressure cylinder 7a is extended, the pillar B is extended, the support cylinder A and the pillar B are slightly inclined toward the side of arrow, and hook 16 of the guide bar C is fitted into the through hole 17 of the pillar B. The pillar B is lowered, and the projections 13 and 14 of the guide bar C are fitted into the holes 14 and 15 of the guide bar D. Under the condition, the pin 28 of a locker G is fitted into the through hole 29 of the support cylinder A.
Patent JP-2001049385-A (JP)
Title: High tensile strength steel excellent in weld zone toughness and its production
Inventor: HASHIMOTO MASAYUKI
IPC: C22C38/54
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To produce high tensile strength steel of >=780 MPa as a thick material having excellent fracture toughness even in the weld zone by the medium and large heat input of about 50 to 100 kJ/cm. SOLUTION: This steel contains, by weight, 0.04 to 0. 12% C, 0.02 to 0.30% Si, 0.4 to 1.5% Mn, <=0.010% P, <=0.005% S, 0.05 to 1.0% Cu, 0.5 to 5.0% Ni, 0.05 to 1.0% Cr, 0.05 to 1.0% Mo, <=0.015% Ti, <=30 ppm N and <=0.035% Al, and in which the content of B is controlled to <5 ppm. The steel is rolled at >=10% draft and >=0.7 rolling shape ratio ld/hm at the recrystallization temp. to the recrystallization temp. +50 deg.C, then is cooled to <=500 deg.C at a cooling rate of >=2 deg.C/sec and is cooled to be allowed to stand, where ld=√R*(hi-ho)} and hm=(hi+2*ho)/3, in which R: the radius of a rolling roll, hi: the plate thickness on the inlet side in the rolling, and ho: the plate thickness on the outlet side in the rolling.
Patent JP-H0966295-A (JP)
Title: Water making apparatus
Inventor: MIYAMOTO TETSUYA
IPC: C02F1/32
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To supply living water by a compact device until the insufficient situation of living water at a time of an earthquake disaster or water shortage is restored by connecting a water purifier to one cock of a movable unit to set a drinking water supply port and setting the other cock thereof to the supply port of living water other than drinking water. SOLUTION: The water filtered by a hollow fiber membrane filter 3 is supplied to the ultraviolet reaction tank 4 disposed on the downstream side of the filter 3 and the org. matter contained in water is oxidized, decomposed or sterilized by the action of ultraviolet rays emitted from an ultraviolet lamp and the action of chlorine injected from chlorine adding device 2. The treated water issued from the ultraviolet reaction tank 4 is passed through branched pipings and cocks 10 are attached to the respective terminals of the pipings. The water purifier 6 is connected to one cock to be set to a drinking water supply port 11 and the other cock is set to the supply port 12 of living water other than drinking water to be utilized as a living water outflow port.  This apparatus can be transported by a vehicle or mounted on the vehicle because of a compact structure and water of good quality can be obtained by simple operation.
Patent JP-S60119537-A (JP)
Title: Automatic opening and closing press-contacting device for original
Inventor: KINOSHITA MASAMI
IPC: G03G15/04
Filed: 1983-12-01
Abstract: PURPOSE:To inhibit a press-contacting member from being closed automatically unless a mounted original is replaced by providing a member which presses the original on a platen in a free slanting state and a means which detects the original and controls the opening and closing of the press-contacting member. CONSTITUTION:An original 16 is placed on platen glass 2, and when a cover 3 is opened after copying operation and the original 16 is taken away, a timer operates; when an original is placed within a specific time, and a series of operations is completed when not. Further, even when a start button 9 is pressed without placing any original 16, a sensor 5 does not operate and the cover 3 is not closed either. Thus, the cover 3 is not closed automatically when an original 16 is removed and an original is placed within the specific time while the cover 3 is held open. Therefore, the original 16 is prevented from being left on the platen and copied >=2 times by mistake.
Patent JP-H0968155-A (JP)
Title: Piston type liquid pressure device
Inventor: YOSHINARI TAKAMASA
IPC: F04B39/00
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To improve wearing resistance and seizure resistance when a device is operated at a high pressure, by positioning a load force point in a radial direction, acting in a cylinder block, in the vicinity of the center in an axial direction of a spline part. SOLUTION: An internal diametric spline part 2d in a neck part internal peripheral surface of a cylinder block 2 is fitted to an external diametric spline part 3a of a shaft 3, and a spherical washer 10 of spherical external shape is slidably mounted in a cylindrical neck part peripheral surface to be energized leftward. In this way, a piston shoe 7 is brought into press contact with a swash plate 5 through a shoe plate 6. A point of application of load force P in a radial direction acting in the cylinder block 2 from a piston 4 is positioned in the vicinity of the center in an axial direction of the internal diametric spline part 2d. An escape 16, gradually enlarged in both sides in the axial direction with a corresponding point Q on the periphery serving as the vertex, is provided so as to prevent the cylinder block 2 from tilting even when the shaft 3 is deflected by a load.
Patent JP-H1133923-A (JP)
Title: Antibacterial working tool
Inventor: AIBA KENRI
IPC: A01N25/10
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To improve the safety from pathogenic bacteria by imparting antibacterial characteristic to a working tool itself. SOLUTION: As a typical example of a tool type, which is directly gripped, of working tools, a monkey wrench 10, a spanner 20, a closed wrench 30, a combination wrench 40 is used. Each of these tool is formed as a working tool by working an antibacterial stainless steal on an antibacterial titanium alloy with cutting, heating, casting with a die, trimming, mechanical working, heat-processing and polishing. With this structure, each grip part 11, 21, 31, 41 has the antibacterial characteristic.
Patent JP-2000053681-A (JP)
Title: Antimicrobial agent containing tricyclic hetrocyclic compound
Inventor: KAWAMOTO ISAO
IPC: A61P31/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent having excellent stability to dehydropeptidase I, having a high recovery ratio in urine, low toxicity, capable of exhibiting excellent antimicrobial activity, useful for treating and preventing bacteriosis, etc., by including a specific tricyclic heterocyclic compound as an active ingredient. SOLUTION: This antimicrobial agent contains a compound of formula I A is a group of formula II (R2 is H, a 1-4C alkyl or the like; R3 is H, oxo, sulfamoylaminomethyl or the like; (k) is 0 or 1; (m) is 0-2), a group of formula III [R9 is a phenyl (which may contain one to three of a 1-4C alkyl or the like); (q) is (m)], a group of formula IV [R10 is H or a 1-4C alkyl; R11 is R10 or the like; (r) is 0-3] or a group of formula IV [R12 is R10 or the like; R13 is a 1-4C alkyl containing 1-3 substituent groups such as a halogen or the like], its salt or derivative as an active ingredient. Preferably 10-2,000 mg of the antimicrobial agent is administered to an adult once to six times a day.
Patent JP-H09216250-A (JP)
Title: Needle closed type nozzle with needle guide
Inventor: OTSUTOO MENAA
IPC: B29C45/23
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To avoid the state of cooling a material in a passage by keeping the advantage of engaging a needle guide with the inside of a needle closed type nozzle at least partly. SOLUTION: A passage 5 for supplying a material is passed through inside a needle guide 4 forming a part of an end face in the radius direction and extended from an inlet opening on the end face 11 of a needle closed type nozzle 1 through an outlet opening 13 leading the inside of a nozzle casing 3. A heat insulating section 18 is disposed between the outer face of a bush forming the needle guide and a notch section 12 accepting the needle guide of the nozzle casing.
Patent JP-H0867991-A (JP)
Title: Double layer coating film forming tool for hot working and its production
Inventor: TSUBOUCHI KENJI
IPC: B21B25/00
Filed: 1994-08-26
Abstract: PURPOSE: To prevent seizing in hot working for the material to be worked constituted of a hard-to-work material such as pure Ti, Ti alloys, and martensitic, austenitic and duplex stainless steels and to prolong the service life of a tool. CONSTITUTION: On the surface of the base material of a tool, a metal-carbide composite coating film contg., by volume, 20 to 70% niobium carbide grains and an oxide coating film uniformly formed on the topmost surface of the same film are formed. The thickness of the same oxide coating film is preferably regulated to >=20μm. Since seizing at the inside face of a plug and a pipe stock can be prevented even in plug mill rolling not only for carbon steel and low alloy steel but also for a hard-to-work material such a pure Ti, Ti alloys and stainless steel, the pipe stock free from inside flaws can be produced, and moreover, the service life of the plug is remarkably prolonged. Moreover, the service lives of a die for pipe edge upset working and a mandrel are remarkably prolonged.
Patent JP-H0953177-A (JP)
Title: Copper source material for cvd and film formation using the same
Inventor: TAZAKI YUZO
IPC: C30B25/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a copper source material which has a low m.p. usable in a liquid state and has the advantageous nature that its evaporation temp. and decomposition temp. are distinctly apart by specifying the ligand constituting an org. copper complex. SOLUTION: This copper source material consists of the org. copper complex contg. 6-ethyl-2, 2-diethyl-3, 5-octanedione as the ligand of the copper. For example, copper bis (6-ethyll-2, 2-dimethyl-3, 5-octanedionate) is put as the raw material copper as the copper source into a vessel 2 made of stainless steel and a thermostatic chamber 3 is set and held at 100 deg.C. A silicon substrate 9 is heated and held by a heater 8 to and at 600 deg.C and gaseous Ar as a carrier gas is passed in this state therein at 100ml/min. The raw material compd. described above is introduced to a quartz tube 7 where the film thereof is formed on the substrate 9. As a result, the evaporation rate of the raw material compd. is kept constant and therefore, the stable film forming speed is obtd., and in addition, the homogeneous film is formed at a high speed.
Patent JP-H0777119-A (JP)
Title: Fuel feeder for internal combustion engine
Inventor: IGARASHI KIYOUYA
IPC: F02M37/00
Filed: 1993-09-10
Abstract: PURPOSE:To enable vapor contained ion fuel near a fuel injection valve to be discharged quickly by interposing a switching valve in a branch passage communicated to a fuel tank by bypassing a fuel control means so as to control the switching valve to open at the time of starting an internal combustion engine. CONSTITUTION:The fuel forceibly fed from a fuel tank 2 by means of a fuel pump 5 is returned by means of a fuel channel 3 to the fuel tank 2 via a fuel pressure control means 10. On the other hand, a branch channel 13 is communicated to a fuel channel 3B on a branch point 13A between the fuel pump 5 and the fuel pressure control means 10, and bypasses the fuel pressure control means 10 and is communicated to the fuel tank 2. A switch valve 14 is interposed on the branch channel 13. A fuel injection valve 1 for internal combustion engine is provided on the fuel channel between the fuel pump 5 and the branch part 13A or on the branch channel 13 between the branch part 13A and the switch valve 14. The switch valve 14 is controlled by a switch valve control means 30 so that the valve is released at the time of starting the internal combustion engine. Vapor contained in the fuel is thus drained promptly.
Patent JP-2000052954-A (JP)
Title: Braking force adjusting mechanism for turning auxiliary brake in mobile agricultural machinery
Inventor: YAMATO HIDETOMO
IPC: B62D11/08
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a braking force adjusting mechanism for a turning auxiliary brake in mobile agricultural machinery, capable of adjusting rear wheel braking force by a hydraulic actuator with simple mechanical constitution. SOLUTION: Mobile agricultural machinery has front wheels and rear wheels; front wheel accelerating mechanism for accelerating the front wheels when a steering angle becomes a specified angle or more during turning; and brake mechanism for making a brake selectively act upon the rear wheel on the turning inner side. The brake mechanism has braking devices respectively provided on the lateral rear wheels. The respective braking devices have link mechanism 33, 33a, 33c and hydraulic actuators 22R, 22L for driving the link mechanism. When the steering angle becomes the specified angle or more, the hydraulic actuators 22R, 22L are driven to drive the link mechanism 33, 33a, 33c, and braking force selectively acts upon the rear wheels through the braking devices.  A coil spring 31 is provided between the actuators 22R, 22L and the link mechanism 33, 33a, 33c, and the link mechanism is driven through the coil spring 31.
Patent JP-2001048077-A (JP)
Title: Handle grip umbrella for bicycle
Inventor: ISHIGURO MASATOSHI
IPC: B62J23/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a handle grip umbrella for bicycle excellent in safety and capable of effectively protecting hands from rain and strong sunlight without hindering operations for various kinds of operating levers and a bell. SOLUTION: In only an upper part of a grip part 2 of a handle 1 of a bicycle, an umbrella member 9 covering with prescribed space with the grip part 2 is mounted so as to be oscillatable in the vertical direction and vehicle front and rear directions for the grip part 2. At an outer peripheral edge part of the umbrella member 9, a gutter part 12 for receiving rainwater is provided. At a position opposed to the longitudinal direction outside of the grip part 2 in the gutter part 12, a slit 13 is formed.
Patent JP-H02109932-A (JP)
Title: Harmful insect catching treatment apparatus
Inventor: BIRU AARU UEIDO
IPC: A01M3/00
Filed: 1988-09-09
Abstract: PURPOSE: To efficiently capture insects by inserting an injurious insects collecting cartridge in an extensible pipe allowing air to pass through to be detachable and fitting a cover opened by air suction to the entrance of the cartridge and a filter to the exit of it. CONSTITUTION: Mutually put pipes 6 and 14 are made thin by an outer device 5 to be extensible. The device 5 houses an electric fan 7 and air enters from the entrance 21 to be exhausted from the exist 22 through the pipe 6. The cartridge 17 is fitted at a hollow 18 within the pipe 6 through a gasket 41, its entrance 42 is provided with the cover 26 opened when air passes through but closed when air does not pass through, and the exist is provided with a screen. The cartridge 17 is housed within the hollow 18 with a spring 48. Air including insects are sucked from the entrance of the pipe by the rotation of a motor 8 and only the insects mare captured within the cartridge 17.
Patent JP-H0751405-A (JP)
Title: Golf ball
Inventor: MARUKO TAKASHI
IPC: A63B45/00
Filed: 1993-08-19
Abstract: PURPOSE:To provide a golf ball having good appearance and symmetry by preventing the damage of dimples and the impairment of sphericity and symmetry by a trimming stage for projecting parts. CONSTITUTION:A virtual diameter line 5 of the cavity 2 of metal molds running the central point (o) of the cavity 2 and intersecting at 3 to 5 deg. angle with a virtual plane 4 having a parting line 3 as its outer periphery is rotated around a virtual straight line 6 intersecting orthogonally with the virtual plane 4 at the central point (o) as an axis. By drawing virtual lines along the loci of the intersected points of both ends of this virtual diameter line 5 and the peripheral surface of the cavity 2, two pieces of virtual circumferential lines 7 paralleling on both sides of the parting line 3 are assumed. The golf ball is press-formed by using the metal molds 1 formed larger between the virtual circumferential lines 7 of the cavity outward up to max. 0.04mm from the spherical shape and is trimmed to obtain the golf ball described above.
Patent JP-H0274533-A (JP)
Title: Production of glass parent material for optical fiber
Inventor: MATSUI MASAHIKO
IPC: G02B6/00
Filed: 1988-09-12
Abstract: PURPOSE:To reduce the pressure fluctuation of the atmosphere in the furnace core tube and produce high-quality glass parent material for optical fibers having high homogeneity in the lengthwise direction by arranging a doughnut like disk above near the glass parent material, when a glass parent material for optical fiber is produced by heating and dehydrating porous glass parent material in the core tube of the furnace. CONSTITUTION:The fine glass particles synthesized by flame hydrolysis of glass starting gases are stacked on the rotary support bar 3 to form a porous glass parent material 4. The material 4 is placed in the furnace core tube 1 provided with the zone-heating furnace 5, and heated with the zone-heating furnace 5 to effect dehydration, as an inert gas such as helium gas is fed from the inlet 7 at the bottom and exhausted from the upper outlet 2. At the same time, additives for adjusting the refractive index are added to clarify the glass material 4 to produce the objective glass parent material for optical fibers. At this time, a dough-nut form of disk 8 is arranged above and near the parent material 4 to keep the fluctuation range of the atmosphere pressure in the core tube within + or -3mm water head whereby high-quality glass parent material for optical fibers is obtained with high homogeneity in the lengthwise direction with bubbles reduced.
Patent JP-H1163034-A (JP)
Title: Disk brake device
Inventor: KURASAKO RIYOUICHI
IPC: F16D55/224
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To set the clearance of a slide pin guide to be small so as to reduce the cause of dragging as much as possible by connecting the slide pin to a pin fixing part by an elastic member in the disk brake device of a floating caliper type. SOLUTION: A slide pin 30 is composed of a cylindrical pin main body 31 inserted into a guide hole 23 and a fixing bolt 32 screwed and fixed in the screw hole 31b of the end surface of the base part 31a of the pin main body 31. The fixing bolt 32 is engaged with the tip of a cylindrical shaft part 32a through the screw hole 31b. In this disk brake device, the machining tolerance amount of pin fixing parts 22A and 22B, the slide pin 30 or the like is absorbed by the elastic deforming of an elastic bush 40, and it is not necessary to set large a clearance between the slide pin 30 and the guide hole 23 by considering machining tolerance. By setting the clearance to be small, the accuracy of a slide-guiding operation is increased, pinching or the like during braking is prevented, and the cause of dragging is reduced.
Patent JP-S6250320-A (JP)
Inventor: UIRIAMU FURANKURIN BAAGOIN JIY
IPC: C08G18/65
Filed: 1985-10-11
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-H04110585-A (JP)
Title: Fixing structure for defrosting heater
Inventor: TANAKA MINORU
IPC: F25D21/08
Filed: 1990-08-30
Abstract: PURPOSE:To facilitate a replacing or repairing or inspection of a defrosting heater, prevent a deformation of fins caused by thermal expansion and improve a heat exchanging efficiency by a method wherein an evaporator and the defrosting heater can be separated from each other. CONSTITUTION:Heater fixing fittings 26 and 26 are constructed such that a defrosting heater 25 is engaged with a recessed groove formed in a lower end edge, an inlet part of the recessed groove is narrowed and then the defrosting heater 25 is held. A plurality of fitting grooves 27, 27... of U-shape are formed at an upper end edge. The fitting grooves 27 are fitted to the lower-most heat exchanging pipes 22,... of an evaporator 8 so as to support small piece fins 21... not to be moved. One end of each of the heater fixing fittings 26, 26 is fastened and fixed to an inner surface of a thermal insulating wall 3 of a cooling chamber 4 with fixing small screws 31. In turn, the other ends of the heater fixing fittings 26, 26 are made by pushing and bending projecting pieces 28, 28 and fitting them and then they are connected to a heat exchanging pipe 22. The defrosting heater 25 is removed in such a way as the fixing small screws 31 are removed by a screw driver, the projecting pieces 28 are bent open to cause the fitting groove 27a to become its original opened state and then the coupled state of the heat exchanging pipe 22 is released. In this way, the defrosting heater 25 can be easily removed from the evaporator 8.