baber/WOPTO huggingface dataset:
Patent JP-S61226182-A (JP)
Title: Averaging process method for profile motion in automatic welding profile equipment
Inventor: OKUMURA SHINJI
IPC: B25J9/16
Filed: 1985-03-31
Abstract: PURPOSE:To perform a stabilized profiling motion by judging the epistasis of the upper and lower correction signals and right and left correction signals by monitoring the correction signals in four directions of the upper and lower and right and left by the number of cycles in weaving and by performing the profiling motion with using of the correction signal of the result thereof. CONSTITUTION:The welding current value detected by current detector 14 is sampled at the left end point, right end point and center point of the weaving, the value thereof is compared with welding current command value and current off setting value and the correction signals in the right and left directions and upper and lower directions are outputted from arc sensor unit 15 according to the size and symbol of the deviation thereof. With monitoring for optional time of these correction signals whichever signal of the upper and lower has the epistasis or whichever signal of the right and left has the epistasis is judged respectively and the profiling motion is performed by giving the correction signal in the right or left direction to rocking actuator and giving the correction signal in the upper or lower direction to vertical driving actuator with the use of the correction signal of the result thereof.
Patent JP-H07303204-A (JP)
Title: Photographing method for vtr incorporated type camera
Inventor: NAKASUNA NARIYASU
IPC: H04N5/225
Filed: 1995-03-27
Abstract: PURPOSE:To provide a photographing method of a VTR incorporated type camera, which is suitable for photographing. CONSTITUTION:A step for operating a self timer key 1 once is to alternately repeat lighting and putting out an LED part 2 during camera recording standby time, to start recording after the lighting and putting out, to light the LED part 2 to terminate recording after recording time is terminated, to return a system to a recording standby state and to put out the LED part 2. A step for two-times-operation is to repeat lighting and putting out the LED part 2 during camera recording standby time at every prescribed time different from the case of a one-time-operation, to start recording after that and to light the LED part 2. Thus, a photographer can appear on a screen and different recording time can easily be set so as to make a self timer to be easily used.
Patent JP-H10246425-A (JP)
Title: Combustion apparatus
Inventor: UCHIDA TSUTOMU
IPC: F23D5/04
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a combustion apparatus which enables lessening odor at the time of extinguishment of fire and shortening the time for the extinguishment both easily without increasing the parts in use in number or without adding steps of complicated control. SOLUTION: There are provided an oil leveler 9 in which a liquid fuel is stored to a constant level L, an electromagnetic pump 11 which draws the fuel from the oil leveler 9 and supplies it to a pot burner 1 through a supply pipe 12, a return pipe 15 which communicates with the supply pipe 12 at an intermediate point on the downstream side of the electromagnetic pump 11, has the lower end below the forward end of the supply pipe 12, and returns the liquid fuel in the supply pipe 12 to the oil leveler 9 at the time of extinguishment of fire, and an orifice part 16 which makes the flow resistance great to the return pipe 15. As a result, without influencing the ordinary combustion lessening of the odor at the time of extinguishment and shortening of the time taken by extinguishment can surely be achieved by virtue of a simple constitution.
Patent JP-S56163041-A (JP)
Title: Production of cable
Inventor: ENDOU KATSUO
IPC: B21F7/00
Filed: 1980-05-21
Abstract: PURPOSE: To inexpensively produce a cable having spiral marks by printing straight marks on insulated cores, and cabling these with a twister having no twist returns.  
     CONSTITUTION: A conductor 2 is sent out from a core send-out device 1, is coated with an insulator 4 with an extruder 3, is applied with a straight mark 6 with a printer 5 and is taken-up to a take-up device 7. For example, vinyl chloride or the like is used for the insulator 4. Next, the taken-up insulated cores are cabled by using a twister having no twist returns which consists of insulated core send-out drums 8, a cabling die 9 and a take-up drum 10 and is of the system that the drum 10 is rotated by a cradle 11. As a result, the straight marks 6 printed on the insulated cores change to spiral marks 12. When the conductors 2 are stranded wires, the stranding direction and the cabling direction are made the same. Thereby, the extruding work and printing work of the insulators are accomplished simultaneously, the cost is lowered and the pickup of printing is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06255527-A (JP)
Title: Steering device for vehicle
Inventor: MORITA YASUHIRO
IPC: B62D7/16
Filed: 1993-03-03
Abstract: PURPOSE:To effectively reduce the toe change of wheels at the time of turning of a vehicle, and set the characteristics of the toe-change with high degrees of freedom. CONSTITUTION:A steering device is provided with a rack bar 40 which is interlocked with the rotation of a steering wheel to reciprocate in the crosswise direction of a vehicle, an assist lever 50 which is supported on a vehicle-body pivotally turnably around a pivoting axis-line 64 and on which the top of the rack bar is pivoted at a position away from the pivoting axis-line, and a tie-rod 56, the inner end of which is pivoted on the assist lever at a position away from the pivoting axis-line and the outer end of which is pivoted on the knuckle arm 62 of a carrier 10. The pivoting axis-line is tilted widthwise in relation to the vehicle from the vertical direction, and thus the inside end of the tie-rod is displaced upward on the turning outside wheel side and downward on the turning inside wheel side, as the rack bar moves widthwise in relation to the vehicle.
Patent JP-H03266229-A (JP)
Title: Optical reproducing device
Inventor: NUMATA TOMIYUKI
IPC: G11B7/125
Filed: 1990-03-15
Abstract: PURPOSE:To shorten a time during which a processing part is occupied for feed back control by making a sampling period shoter than usual during the period from the time of focus pull-in to the quantity of outgoing light returns to a prescribed value. CONSTITUTION:In order to shorten the reset time of laser power, only at the time of pulling in the focus, almost all of the processing time of a CPU(central processing unit) as the processing part to control a whole optical disk device is allotted to the control of the quantity of the outgoing light. Namely, by making the sampling period of the quantity of the outgoing light from a semicon ductor laser 1 shorter than usual at the time of pulling in the focus the laser power is returned to the prescribed value in a short time. Thus, the time during which the processing part is occupied for the feed back control is shortened, and the burden of the processing part is lightened.
Patent JP-H04280316-A (JP)
Title: Electronic filing printing device
Inventor: OKAZAWA NORIKO
IPC: G06F3/12
Filed: 1991-03-08
Abstract: PURPOSE:To offer an electronic filing printer which divides a retrieved image and which can print only a desired area. CONSTITUTION:A document retrieval part 12 retrieving a document as a printing object, an image display part 13 which divides and displays the image of the retrieved document into plural areas, an area decision part 24 deciding the designation of the area which is to be printed among the areas displayed in the image display part 13, an output size designation part 22 designating the size of the printing form and an area printing part 25 printing the image of the designated area in a paper are provided, and the divided area of the image can be printed.
Patent JP-H07251166-A (JP)
Title: Water purifier
Inventor: TOCHIKUBO SHIGEO
IPC: C02F1/28
Filed: 1994-03-11
Abstract: PURPOSE:To increase the contact area of permeated water and to improve the packing density by using a pressure cylindrical vessel as a cartridge to be loaded in the water purifier, packing a granular activated carbon having a specified grain size at a specified density and compressing the cartridge from the upper and/or lower parts to increase the internal pressure of the cartridge. CONSTITUTION:A flat filter plate 1 consisting of a porous fluororesin is stuck to a substrate 2 consisting of nonwoven fabric and formed into the shape of an envelop to wrap the outer side face of a pressure cylinder 3. The lower activated-carbon bed 10 is packed with the activated carbon for rough adsorption having a relatively large grain size, and a partition filter cloth 12 is set between the bed 10 and the upper activated-carbon bed 11 for precision adsorption. An upper wire net 14 is interposed between an upper lid 13 and the upper activated-carbon bed 11, plural upper filter cloths 15 are arranged, and the bed is compressed at all times by the elasticity of the cloths. A 30 to 70-mesh main adsorption activated-carbon bed is packed in the cylinder 3 at the packing density of 0.4 to 0.7g/cm<3>.
Patent JP-H10259281-A (JP)
Title: Noncoating-responsive polymer alloy
Inventor: TANAKA YASUAKI
IPC: B60R21/20
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a noncoating-responsive polymer alloy, excellent in light resistance without causing the stickiness on the surface of a molded product and without requiring coating and applicable to interior automotive trims requiring resistances to brittleness and breakage at low temperatures such as an air bag pad. SOLUTION: This polymer alloy comprises a crystalline PP as the first component, a hydrogenated styrene/diene copolymer having >=22 and <60wt.% ethylene content as the second component and either one or both of a hydrogenated styrene/diene copolymer having >=60 and <90wt.% ethylene content and an amorphous ethylene-α-olefin copolymer elastomer as the third component. The crystalline PP has 2-120g/10min melt flow rate(MFR) (at 230 deg.C under 2.16kg load) and the second component satisfies requirements of <=70 deg. spring hardness HS (JIS A). The composition of the polymer alloy is 10-60wt.% content of the first component at (1/4) to (4/1) weight ratio of the second component/third component.
Patent JP-H01241289-A (JP)
Title: Solid-state image pickup device
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/335
Filed: 1988-03-22
Abstract: PURPOSE:To eliminate need for the adjustment of a peripheral circuit and to attain small size and low cost as the entire system by assembling plural line sensors, memory means and peripheral circuits onto same board and outputting sensor outputs in a desired order. CONSTITUTION:An RGB filter is provided to line sensors 1-3 and a sensor pitch and an inter-sensor pitch are formed equally to each other and memory means 101-103, output buffer circuits 19-21 and the peripheral circuit are formed on the same chip 24. Moreover, signals SR5, SG6, SB7 from the sensors 1-3 are stored respectively in the means 101-103, synchronized and outputted externally in a desired order via the buffer circuits 19-21. In this case, the sensors 1-3 are driven according to the clock signal from a clock signal generating circuit 17 and input/output control is applied for the means 101-103 by control signals C1-C6 from a control signal generating circuit 18 operated based on the clock signal. Thus, the adjustment of the peripheral circuit is not required, miniaturization and low cost as the entire system are attained.
Patent JP-H11245004-A (JP)
Title: Stopper head
Inventor: TAKAHASHI HIROKUNI
IPC: B22D41/18
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To improve resistance against molten steel wear and alumina deposition by forming zirconia coat on the surface of the material consisting of fireproof material and carbonaceous material. SOLUTION: As the zirconia material used for the coating, zirconia or calcia/ zirconia material is preferable. The coating is done by brushing, etc., the zirconia powder suspended in proper liquid or paste substance. Since there is a danger of the coat being separated after dried, the adhesion with the base material is improved by adding glue-like substance. For this reason, it is preferable to suspend the zirconia powder in paint, water glass or sodium silicate aqueous solution. As the paint, synthetic resin type paint is good because the zirconia powder suspended in it is difficult to be separated and the adhesion with the carbonaceous material is good. To suspend the zirconia powder in the water glass or sodium silicate aqueous solution, it is added in industrial water glass as it is or solved in water and stirred.
Patent JP-S55160106-A (JP)
Title: Hermetically sealed valve clearance automatic adjustment device
Inventor: SAITOU KANEICHIROU
IPC: F01L1/24
Filed: 1979-05-30
Abstract: PURPOSE:To improve an effect of sealing for a hermetically sealed automatic adjustment device for valve clearances that drives intake and exhaust valves of an internal combustion engine, by engageably capping a ball seat onto the top end of a plunger and coupling it to the mounting part of an elastic seal at a face-to-face position to said seat. CONSTITUTION:To the bottom end of a ball seat 32 which is engagreably capped onto a plunger 17 and moved as an integral unit with the plunger, the mounting part of an elastic seal 30 at the plunger side is permitted to adhere or processed by a baking as an integral unit, causing the elastic seal 30 to be moved while being held to the ball seat 32 and the close attachment fully kept between the plunger 17 and the elastic seal 30. While the other mounting part of the elastic seal at the lifter side is also pressed and fixed to inner circumferential surfaces of the lifter 16 by a reinforcement ring 31, allowing the elastic seal 30 not to generate a displacement of its position, fully correspond to a high speed operation and surely absorb an expansion of volume of oil due to the temperature rise of oil.
Patent JP-H01238891-A (JP)
Title: Mental training toy
Inventor: NAKANE SHIGERU
IPC: A63H33/00
Filed: 1988-03-22
Abstract: PURPOSE:To make improvements in interestingness as well as to enlarge a range of play combining both printing and decoding materials together, while installing a printing block free of slide motion in both directions, and a stamp part likewise free of sliding motion in vertical directions in the printing material, and opening each window part to a storage recess, free of inserting a printing card plate into the decoding material, and to the surface side of this material. CONSTITUTION:A printing card plate 11 is mounted on a mount part 12 of a printing block 4 installed in a base 3 of a printing material 1. When, each pattern print part 17 is formed on a surface of the printing card plate 11 by a stamp surface 5a of a stamp part 5 pivotally supported on a support piece 16a free of rotation as sliding the printing block 4 in both directions. Next, it is housed in a storage recess 20 installed in a decoding material 2, peeping into conical members 26 and 27 set up in window parts 21, 22 with a clearance from right overhead. The print parts 17 are formed correspondingly so as to form alphabetic letters on the card plate.
Patent JP-H0642306-A (JP)
Title: Method and device for giving casing bolt spare stress
Inventor: HANSU ODOSUBERUI
IPC: F16B31/04
Filed: 1993-03-26
Abstract: PURPOSE: To provide a method for hydraulically prestressing bolts of a turbine casing or the like and to provide an apparatus for implementing this method. CONSTITUTION: A method for prestressing bolts arranged in places where lateral accessibility is reduced, particularly casing bolts for turbines, is disclosed. This method comprises steps of mounting a bridge element 41 on end faces of threaded ends of support bolts 21, 23 positioned at either side of a bolt 22 selected for prestressing; and prestressing the bolt 22 by means of hydraulic stressing means 42, 45 arranged in the bridge element 41. Also an apparatus for carrying out this method comprises a bridge element 41, a pulling sleeve 42 with hydraulic drive means 45 arranged on the bridge element, and means for generation of hydraulic pressure.
Patent JP-S52150809-A (JP)
Title: Retroleum base on sea
Inventor: SHIMADA HIROYUKI
IPC: B65D88/78
Filed: 1976-06-10
Abstract: PURPOSE: To store petroleum safely and in a large amount by means that double structured non-self-navigable petroleum tankers are enclosed by oil fences, floating breakwater embankment and moored at the quay linking with the relative land facilities by a petroleum sending means to be freely attachable and detachable to one another. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61226984-A (JP)
Title: Sealed-off type carbon dioxide gas laser oscillating tube
Inventor: IKEDA HITOSHI
IPC: H01S3/038
Filed: 1985-03-30
Abstract: PURPOSE:To obtain an oscillating tube having a high output, long life and a wide output control range by respectively coating a cathode with a hollow cathode, a base material with a platinum group element or an alloy thereof and a hollow-shaped inner surface of the cathode with a conductive perovskite oxide. CONSTITUTION:The inner surface of a cathode base material 11 is coated with a perovskite oxide 12. Raw material powder is baked tentatively and crushed, and changed into a pasty shape while using a polyvinyl alcohol solution, etc. as binders, and the paste is applied onto the inner surface of the cathode base material 11, and baked mainly, thus completing a coating. When a laser oscillating tube is operated, discharge plasma 7 is introduced to the inner surface of a cathode by discharge guides 9, and CO and NOx are formed by discharge from gases CO2 and N2 encapsulated into the laser oscillating tube. Formed gases pass in and out through small holes 10 bored on its midway of the discharge guides 9 together with sealed gases, are subject to strong catalytic action by platinum in the cathode base material 11 in the outer surface of the cathode, and return to CO2 and N2, thus displaying the same effect as the inhibition of decomposition. Accordingly, long life can be kept as the oscillating tube is left as it has high performance.
Patent JP-S54158706-A (JP)
Title: Rotary type fluid-handling pump
Inventor: SAKAMAKI HIROSHI
IPC: F04C27/00
Filed: 1978-06-06
Abstract: PURPOSE: To improve bearing life and pumping efficiency by providing a seal plate with intake and outlet ports to isolate a separating chamber from a fluid passage so that flowing out of grease from a bearing can be prevented.  
     CONSTITUTION: A seal plate 24 on rear side is provided with an intake port 24a and a seal plate 22 on front side is provided with an outlet port 22a, and these ports from an indent sticking out to the side of adjoining separating chambers 28 and 26. In the face of thus indented intake port 24a and outlet port 24b, a main body 2 is provided with a fluid intake hole 2a and a fluid outlet hole 2b. While fluid passages are formed between the intake port 24a and a rotor chamber 8 and between the outlet port 22a and the rotor chmaber 8 through the fluid intake hole 2a and the fluid outlet hole 2b, respectively, since separating chmabers 26 and 28 are isolated from these fluid passages, bearings 10 and 12 are not affected by intake and outlet pressures, and therefore, flowing out of grease from these bearings can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10262561-A (JP)
Title: Production of tasty oil
Inventor: YOTSUGI YUKI
IPC: C11B9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a tasty oil imparted with nice- smelling roast taste and flavor unexpectable from the raw materials in a short time at a low temperature. SOLUTION: The tasty raw materials for the tasty oil are composed of one or more materials selected from vegetables, seaweed, seeds, processed cereal, fishery product, processed fishery product, livestock food, fruits and herbs. The tasty raw materials are subjected to pretreatment comprising the roasting or boiling without adding an oil and fat and 1-60 pts.wt. of the pretreated material is compounded to 100 pts.wt. of edible oil and fat. The obtained mixture is heated at 60-170 deg.C to extract the tasty component and the solid component is separated and removed to obtain the objective liquid tasty oil.
Patent JP-S543610-A (JP)
Title: Pre.treatment of plasma jet of cylinder for internal combustion engine
Inventor: KADOWAKI SATOSHI
IPC: C23C4/02
Filed: 1977-06-09
Abstract: PURPOSE:To improve the working efficiency of plasma jet in the bore, by finishing roughly the bore surface to be jetted after mashing the cylinder blank.
Patent JP-H07251905-A (JP)
Title: Three-dimensional automated warehouse
Inventor: WAKAO MASANORI
IPC: B65G1/04
Filed: 1994-03-14
Abstract: PURPOSE:To perform operations without rewriting the data stored in a control device when the rack layout is to be changed. CONSTITUTION:An elevating/sinking table 1 to elevate and sink along a mast 2 makes transfer of an object W to/from rack receptacles 4 set over between columns 3, 3. The table 1 is fitted with shield type photoelectric sensors 5, 5, and each rack receptacle 4 is equipped with a shield plate 6 in a certain position relative to the object placing position. Even though the rack layout is changed, the table 1 is elevated and sunk, and it is possible to know the position where the rack receptacles 4 are mounted.
Patent JP-S61226132-A (JP)
Title: Rotary forging machine with external shape forming roll
Inventor: NAGANO KUNIHIKO
IPC: B21H1/02
Filed: 1985-03-30
Abstract: PURPOSE:To perform the external shape formation with one heat without causing the rupture, crack and thickness deviation of a work by providing the roughing roll adjustable with pressing to the outer end face of a work and profile forming roll on the outer side of the lower die of a rotary forging machine. CONSTITUTION:The roughing roll 14 with cylinder 15 and profile forming roll 16 with cylinder 17 are provided with projection to the side part from rotatable column and each roll 14, 16 are brought into contact selectively with the outer end face of a work 11 by rotating the column. Due to the press forming performed by the profile roll 16 at the rolling reduction completing time of the work 11 by the roughing roll 14 therefore no rupture is caused nor any sliding. Also due to the external shape forming being performed by the press at the rolling reduction completing time no thickness deviation is caused and no cracks are caused because of no die being changed.
Patent JP-S51144885-A (JP)
Title: Address collation system
Inventor: OOTA KAZUO
IPC: H04Q9/14
Filed: 1975-06-06
Abstract: PURPOSE:The address collation system enabling to precisely judge the normal address sinal even in the advent of the noise and other interferences before the advent of the normal address signal.
Patent JP-S60211627-A (JP)
Title: Magnetic recording medium and its production
Inventor: SATOU KOUSABUROU
IPC: G11B5/712
Filed: 1984-04-05
Abstract: PURPOSE:To obtain a magnetic recording medium having good dispersibility of magnetic powder, excellent electromagnetic transducing characteristic, durability, etc. by providing a magnetic layer dispersed with the magnetic powder coated with a glycidyl type epoxy compd. having a benzene ring in the molecule into a binder resin. CONSTITUTION:Magnetic powder is mixed with a toluene soln. of a glycidyl type epoxy compd. having a benzene ring in the molecule, for example, diglycidyl ester of o-phthalic acid, p-tertiary butyl phenyl glycidyl ether, etc. and commercially marketed glycidyl epoxy compd. such as ''Denacol EX721'' (diglycidyl ester of o-phthalic acid) made by Nagase, etc. and such mixture is filtered and dried by heating by which the surface-treated magnetic powder is obtd. Such treated magnetic powder is dispersed into a binder resin soln. to prepare a magnetic paint. The resulted magnetic paint is coated on a nonmagnetic supporting base body and is dried and calendered to obtain a magnetic tape. The magnetic recording medium which obviates dislodging of the powder and has high S/N and high sensitivity is thus obtd.