baber/WOPTO huggingface dataset:
Patent JP-H11207589-A (JP)
Title: Wired plate glass grinding device
Inventor: NAKAZONO SATORU
IPC: B24B9/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To install a wired plate glass grinding device in a small space, manufacture it at small cost and improve its operability. SOLUTION: A mount arm 11 is arranged to hold the lower edge of a wired plate glass A uprighted by a holding plate 35 for its horizontal movement. The mount arm 11 is constituted of a first mount arm body 21 and a second mount arm body 22 both adapted to be turned by 90 degrees by hydraulic cylinders 41. The first and second mount arm bodies 21 and 22, which hold a grinding wheel 13 therebetween at the place where they meet, are adapted to turn on the substantially same axis as the center of rotation of this grinding wheel 13 if necessary. The wired plate glass A placed in the mount arm 11 moves horizontally by the rotation of rollers 27 and casters 37. The grinding wheel 13, when rotated, grinds up wirelike burrs on the lower edge of the wired plate glass A.
Patent JP-H10217990-A (JP)
Title: Power steering device
Inventor: HONAGA SUSUMU
IPC: B62D5/07
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To reduce cost of a power steering device by constituting a cylindrical member which constitutes a check valve by one piece and simplifying the assembly work by incorporating a ball with a diameter which is smaller than a large diameter hole part that the cylindrical member has and larger than a small diameter hole part thereof into the large diameter hole part and then caulking its opening. SOLUTION: One or a plurality of holes 15e in the radial direction are provided in stepped parts on outer peripheral faces of a thick wall part 15c and a thin wall part 15d formed close to a small diameter hole part 15b of a part which corresponds to a large diameter hole part 15a of a seat union 15 which constitutes a check valve 2 and close to an opening 8, respectively, so that hydraulic fluid can pass therethrough. A diameter of a ball 13 is smaller than a diameter of the large diameter hole part 15a and is larger than that of the small diameter hole part 15b, and a contact face 16 on which the ball 13 is seated is formed between the large diameter hole part 15a and the small diameter hole part 15b.  The check valve 2 is constituted by incorporating the ball 13 into the large diameter hole part 15a of the seat union 15 and then caulking the whole periphery or a part of the opening 8.
Patent JP-S55112042-A (JP)
Title: 1/3-divider circuit
Inventor: IIDA NORIHIKO
IPC: H03K23/54
Filed: 1979-02-21
Abstract: PURPOSE:To obtain a divider circuit which features a small number of elements, a small amount of power consumption and a high-speed operation each, by using the inverter in which p (or n) channel type MISFET plus a pair of n (or P) channel type MISFET which are connected in series. CONSTITUTION:Input clock pulse phi features the L level with time interval t1, and thus the output of inverter 54 features the H level. With interval t2 pulse phi is shifted by inverter 50 at the rise of the pulse, and the output changes to the L level. And with interval t3 the shift is given by inverter 51, and the output changes to the H level. The signal varies the output of inverters 52, 53 and 54 with intervals t4, t5 and t6 each. And the output of inverter 54 varies inverters 51 and 52 at interval t6. Then the signal of inverter 52 is transmitted again to inverter 53 at the rise of inverter 54 and with interval t1, thus carrying out the 1/3-division.
Patent JP-S58135974-A (JP)
Title: Testing device for printed circuit board using detecting needle
Inventor: KOGA AKIRA
IPC: G01R31/28
Filed: 1982-02-09
Abstract: PURPOSE:To prevent faulty contact by a method wherein a printed circuit board is placed under averaged pressure on detecting needles to make excellent the contact of the detecting needles with the positions of detection, and thereby the curvature of the board due to soldering heat is corrected. CONSTITUTION:A vacuum cover 3 having pressure rods 11 sufficient enough to press a printed circuit board P is put on a plate 5 whereon the printed circuit board is mounted, and air in a space formed between the plate 5 and a detecting needle supporting frame 4 and air in the vaccum cover 3 are removed by a blower. Then, the vacuum cover 3 is pressed on the plate 5 in the state of vaccum thus formed, and the printed circuit board P is pressed uniformly on detecting needles 8 by the pressure rods 11 of the cover 3. The printed circuit board P is thereby pressed fully on needles (b), while the pressure rods 11 press the printed circuit board P further in an averaged manner. Therefore, the curvature of the board P is corrected, and thus it can be placed in uniform contact with the needles (b).
Patent JP-S55112226-A (JP)
Title: Production of shell-moldable lignin-phenol resin composition
Inventor: SHINJIYOU AKIRA
IPC: C08L61/04
Filed: 1979-02-20
Abstract: PURPOSE: To produce inexpensively a shell-moldable phenol resin composition exhibiting excellent hot properties at high temperatures, by dissolving, with stirring, a high-purity lignin in a phenol-formaldehyde resin.  
     CONSTITUTION: (A) 40W60wt% of a solid resin prepared at a mixing mol ratio of a phenol-formaldehyde resin, of 0.55W0.70 under mild conditions, and (B) 60W 40% of a high-purity lignin discharged from a Kraft process and not containing sulfur compounds and other impurities are mixed and dissolved, forming a shell- moldable lignin-phenol resin composition having a reduced amount of phenol. The component (B) is a lignin which is obtained by destruction of a lignin with a pure alkali, or a lignin which is obtained by destruction by fermenting fungi and which does not emit an odor. And further, as the lignin (B), a lignin which has a molecular weight as low as possible is preferred. An example of such a lignin is an acid lignin prepared by digesting wood, straws or the like with NaOH alone and then neutralizing the alkali lignin produced to a pH of 3W4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11208557-A (JP)
Title: Speedometer mounting device of vehicle
Inventor: SAIKI TERUYA
IPC: G01P1/08
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To secure the rigidity of a headlight and also make both of waterproofness and dust-proofness be advantageous for it in this speedometer integral type headlight. SOLUTION: A meter hole 64 is installed on top of a headlight case 60 constituting a headlight 30, inserting a speedometer 32 from the upside, and it is attached to the headlight case 60 via a meter stay 66 within the headlight case 60, while a meter cord 121 is put together with a bulb cord 120 in a bundle, passing it through both inside and outside parts from a wiring hole 65 in the rear of the headlight case 60 so far prepared.
Patent JP-H09194969-A (JP)
Title: High strength titanium alloy and its production
Inventor: MAEDA HISASHI
IPC: C22F1/00
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To easily produce a high strength single phase type Ti alloy without repeating cold working and solution treatment by incorporating specified amounts of V, Cr and Al into a Ti alloy and specifying the conditions in hot working and aging treatment. SOLUTION: The compsn. of a Ti alloy is composed of, by weight, 5.0 to 15.0% V, 3.0 to 6.0% Cr, 3.5 to 6.0% Al, and the balance Ti with inevitable impurities. This alloy having the above compsn. is subjected to hot working at a working degree of >=50% in the βregion, the hot working is finished in the α+β region, and, after that, aging treatment is executed in the α+βtemp. region of 300 to 550 deg.C. Thus, the β signal phase type Ti alloy having about >=1800MPa tensile strength at a room temp. can obtd. by ordinary heat treatment.
Patent JP-H02201546-A (JP)
Title: Logic card extending mechanism
Inventor: MIYAJIMA KAZUO
IPC: G06F11/22
Filed: 1989-01-31
Abstract: PURPOSE:To easily detect a defect of logic cards by connecting input signals of two logic cards to the bus of an information processor and connecting the output signal of one of two logic cards to the bus of the information processor to compare output signals of both logic cards and displaying the comparison result. CONSTITUTION:An input signal Sin from a bus 1 is simultaneously inputted to two logic cards PWB1 and PWB2, and an output signal connector 8 of one logic card, for example, PWB1 out of two logic cards PWB1 and PWB2 is connected to the bus 1. An output signal Sout1 of the logic card PWB1 is outputted to the bus 1 of the information processor, and an output signal Sout2 of the logic card PWB2 is compared with the output signal Sout1 of the logic card PWB1 by a comparator 3. When they are different in logic, a lamp 4 is lit. Thus, a defect of logic cards is easily detected.
Patent JP-H02201827-A (JP)
Title: Manufacture of electrode for vacuum interrupter
Inventor: NODA TAIJI
IPC: H01H33/66
Filed: 1989-01-31
Abstract: PURPOSE:To manufacture an electrode provided with a reinforcement plate without increasing Mondays, by integrating an arc part and a container to be the reinforcement plate in an infiltration process of an infiltration material to the arc part and a contact part. CONSTITUTION:A powdery body 22 for an arc part of Fe-Cr powders and stainless steel powders compressed and moulded in a container 21 of a stainless or the like to be a reinforcement plate is put in a concave part 23 formed at the center of a surface. A powder body 24 of compressed and moulded Cr-Mo powders for a contact part is put in this concave part 23. A block of a Cu alloy is put on it to be an infiltration material 25 for the powdery bodies 22, 24, and this is charged in a vacuum furnace to be heated. The infiltration material 25 is then fused to fuse and integrate both sintered parts 22, 24 with each other. An obtained electrode material is cut and processed to be a desired electrode. In the cutting process, the outer diameter of an arc part 122, the arc part 122, and the surface of a contact part 124 are processed first, then holes 26, 27 are formed in the surface and the back of the center of the electrode, and spiral grooves 28 are cut in the arc part 122.
Patent JP-S56116734-A (JP)
Title: Flame-retardant composition
Inventor: YOSHINO AKIRA
IPC: C08L23/00
Filed: 1980-02-19
Abstract: PURPOSE: To provide the titled compsn. which does not cause melt snagging during flame retardation and has excellent electrical insulating properties and mechanical characteristics, by blending a bromine-containing flame retarder, Sb 2 O 3 , an olefin elastomer, a lead compd. and fumed silica with a polyolefin resin.  
     CONSTITUTION: 100pts.wt. polyolefin resin (A), 5W50pts.wt. decabromodiphenyl ether (B), 3W30pts.wt. olefin elastomer (C) (e.g., an ethylene-propylen elastomer), 1W20pts.wt. lead compd. (E) (e.g., lead stearate), 1W20pts.wt. fumed silica (F) and, if necessary, not more than 5pts.wt. org. peroxide are mixed together to obtain the titled compsn. For example, said compsn. is extrude onto a cable conductor to cover it and then crosslinked to form an insulating layer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62178360-A (JP)
Title: Thermal head
Inventor: KUSAKABE YASUNORI
IPC: B41J2/345
Filed: 1986-01-31
Abstract: PURPOSE:To obtain a thermal head capable of increasing the density of a conductor lead and widening the interval of conductor leads by providing a laminated structure of conductor leads drawn from a thermal resistor which are arranged at an interval of predetermined number. CONSTITUTION:Thermal resistors t1-t6 are provided on a substrate B and the ends of these resistors are connected to a conductor layer A. Conductor leads C1-C3 are formed which are connected to every other thermal resistors with an insulative layer D formed on the entire surface of the conductor lead layers C1-C3. Further conductor leads C4-C6 are formed and connected to thermal resistors t2, t4, t6 respectively. For connecting a flexible printed board, the ends of the conductor leads C1, C2, C3 are exposed and also those of the conductor leads C4, C5, C6 are exposed to form a protection coat E.
Patent JP-H09249713-A (JP)
Title: Detectable polymer and method for detecting polymer in aqueous system
Inventor: CHIENUEN FUU
IPC: C08F8/30
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a detectable polymer which is bonded to a label in a reaction involving a polymer alone sampled for analysis and can be detected by colorimetry of fluorometric analysis by providing, on a polymer, a site bondable to a label instead of a detectable label.  
     SOLUTION: This detectable polymer is has at least one site having a pendant amine group with an amine-reactive detectable label bonded thereto and can be detected by colorimetry or fluorometric analysts. The polymer is pref. such that the site with the pendant amine group is a terminal group. It is still pref. that the site with the pendant amine group is an amine-sulfide site with the amino site being pref. a primary amine. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H04334546-A (JP)
Title: Solid phase extraction medium
Inventor: KUREIGU JIERARUDO MAAKERU
IPC: B01D15/04
Filed: 1992-02-05
Abstract: PURPOSE: To obtain a high recovery rate of a harmful material by constituting a stack used for separating the dangerous harmful material such as agrochemicals and phenols from gas and liq. with a fibril matrix of PTFE and sorptive particles enmeshed in the matrix. CONSTITUTION: A separation device is constituted by using the stack 10 composed of plural sheets disks 12 and 14 and at least two solid phase extraction mediums. At least one of the stacks is formed from the fibril matrix of PTFE (polytetrafluoroethylene) and the sorptive particles enmeshed in the matrix. A material consisting of 30-100 wt.%, porous org. particles selected from a group consisting of styrene-divinylbenzene copolymer, (meth)acrylate ester polymer, divinylbenzene polymer or derivatives thereof and <=70 wt.% porous inorg. particles is used as the sorptive particles, and the ratio of the sorptive particles to PTFE is set in the range of (40:1) to (1:4) by weight.
Patent JP-H02202509-A (JP)
Title: Fiber-reinforced polyurethane resin composition having excellent low-temperature quick curability
Inventor: FUKAMI TAKAO
IPC: C08L75/00
Filed: 1989-01-31
Abstract: PURPOSE:To obtain the subject quick-curing composition giving a molded article having excellent impact resistance, heat-resistance, etc., by combining a polyurethane resin composition having a specific composition and containing a specific urethanization catalyst with a long-fiber mat at a specific ratio. CONSTITUTION:The objective composition contains (I) a polyurethane resin composition composed of (A) an organic polyisocyanate, (B) a polyether polyol having a molecular weight of 300-700 and containing >=3 functional groups, (C) ethylene glycol and/or 1,3-butanediol as a chain extender and (D) an imidazole compound of formula (m and n are 1-4) as a curing catalyst at a weight ratio [A/(B+C)] of (130 to 180)/100 and (II) a long-fiber mat at a weight ratio (I/II) of 90/10 to 50/50. The compound of formula is e,g. 1,2- dimethylimidazole.
Patent JP-2000212969-A (JP)
Title: Caisson footing of honeycomb structure
Inventor: OMURA HIDEO
IPC: E02D23/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a caisson footing of honeycomb structure capable of bearing water pressure when a caisson is immersed without thickening a shell member and, at the same time, making lightweight to facilitate the construction. SOLUTION: An RC box body surrounded by an external wall frame 3 of a footing 1, a top slab 5 and a bottom slab 6 is immersed, and concrete is cast in the box body to construct a caisson footing of honeycomb structure. In that case, the box body has the external wall frame 3 with arch structure, a bulkhead 4 partitioning the inside of the box body is formed of honeycomb structure, and the external wall frame 3 is connected to the bulkhead 4. By the constitution, the RC box body performs function as a form when it is temporality provided, at the same time, the bulkhead of honeycomb structure is formed together with concrete to be cast as a unit to function as a completed structure, and it is advantageous to ensure the quality of reinforced concrete structure, since the conventional steel caisson is made to function as the form only.
Patent JP-S52104369-A (JP)
Title: One-vessel-type dehydwating and washing machine
Inventor: AMATOU HARUYUKI
IPC: D06F39/00
Filed: 1976-02-27
Abstract: PURPOSE: To eliminate the probability of drenching the floor when transferring the washing by detachably attaching a washing-container case without having holes on the side walls or on the bottom onto the upper plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06226634-A (JP)
Title: Water jet machining method
Inventor: HANZAWA SHIGERU
IPC: B24C5/02
Filed: 1993-02-08
Abstract: PURPOSE:To enable the machining of a silicon carbide sintered body or the like to be conducted with high hardness by using silicon carbide grain as abrasive grain at the time of machining an article by a water jet machining method using liquid intermixed with abrasive grain. CONSTITUTION:In a water jet machining method, the jet-stop of liquid such as water jetted from a jet water nozzle 1 is controlled by a valve 2 disposed upstream of the nozzle 1. Abrasive grain is supplied to a mixing area 4 through an opening part 3. After being mixed with the liquid jetted from the nozzle 1 in this mixing area 4, the mixed abrasive grain is jetted toward an article from the discharge opening 6 of a mixing nozzle 5 to cut the article for machining. In the case of using a silicon carbide sintered body as the machined article, silicon carbide grain (SiO) is used as the abrasive grain, and this SiO grain can be obtained by grinding and grading an ingot obtained by reacting quartzite and coke in an electric resistance furnace.
Patent JP-S58138925-A (JP)
Title: Kerosene burning apparatus
Inventor: BANDAI TOMOMASA
IPC: F23D3/02
Filed: 1982-02-10
Abstract: PURPOSE:To provide a kerosene burning apparatus adapted to be extinguishable quickly by a  normal fire fighting procedure naturally, and also when the apparatus itself falls down, by dividing an opening defined through a wall of cylinder containing a wick therein and a small  compartment positioned around an outer periphery of the opening into a plurality of sections  by means of a partition board. CONSTITUTION:To burn the apparatus, an opening 4 defined through a wall 3 of cylinder containing an external wick therein is closed by an upward raising movement of a cylindrical  wick 5 formed between walls 3 and 4 of the cylinder containing the external wick therein, whereas the wick 5 lowers downwardly for rleasing the opening 4 when the apparatus is extinguished. A ring-like small compartment 6 arranged around an outer periphery of the opening 4 is formed by combining members 3a and 3b adapted to form walls of cylinder containing the wick therein. A ring-like partition board 7 adapted to divide the small compartments internally into upper and lower sections has its one end secured by welding and the like to an interior surface of outer peripheral wall of the small compartment 6, and its other end placed  in a position where it can divide the opening 4 into upper and lower sections. Upon the apparatus being fell down, the opening 4 is closed and then unburned gas that the wick 5 continues to evaporate successively flows into the small compartment 6 for being burnt in a  moment after mixing with the air introduced through small openings 8 and 9. The blast is blown into a space 10 defined at an upper portion of the wick for containing the wick therein through the opening 4. At this moment, the burning flame in the small compartment 6 is extinguished in a short time without spreading to the unburnt gas that is present in the space 10  adapted to contain the wick therein.
Patent JP-H03224063-A (JP)
Title: Optimum designing system
Inventor: YOKOHARI TAKASHI
IPC: G06F17/50
Filed: 1990-01-30
Abstract: PURPOSE:To output an optimum model by providing an interface between an analyzing part and a modeling part and performing automatically the change of the design parameter of a structure and a remodeling job as necessary based on the model analyzing result. CONSTITUTION:A design parameter setting part 102 sets the initial value based on a range of the input design parameter by reference to an optimization rule data base. An analyzing data production part 105 produces an element model based on the design parameter to be applied and the initial form of a structure. An analyzing part 106 deforms and analyzes the element model, and a convergence deciding part 107 decides the deforming/analyzing result of the part 106. Receiving a result for a design parameter which is newly applied, the part 102 refers again to the optimization rule data base to output a new design parameter. The part 107 compares the old and new analyzing results with each other to hold the analyzing result more approximate to the design specifications. Then the part 107 ends its operation when the convergence is confirmed. Thus an optimum model is automatically obtained.
Patent JP-H05176875-A (JP)
Title: Dish washer
Inventor: HAGIWARA IPPEI
IPC: A47L15/46
Filed: 1992-02-05
Abstract: PURPOSE:To achieve a reduction in operation cost by saving water and higher washing performance along with the realization of lower noise during operation. CONSTITUTION:This apparatus includes a pair of washing racks 4a and 4b arranged in a washing tank 2, a pair of jetting nozzles 7a and 7b which are arranged corresponding to both the washing racks 4a and 4b to be supplied with a washing water from washing pumps 10a and 10b and a central processor (CPU) which actuates both the washing pumps 10a and 10b to allow the jetting of the washing water selectively from the corresponding jetting nozzles 7a and 7b. In this manner, dishes 5 in one of the washing racks 4a and 4b are washed or the dishes 5 in both washing racks 4a and 4b are washed alternately to reduce the amount of the washing water to be jetted simultaneously thereby enabling reduction in noises because of impact of the washing water while the saving the amount of water to be supplied to the washing tank 2.
Patent JP-H09212660-A (JP)
Title: Coordinate transformation processor
Inventor: IDE YUKIHIRO
IPC: G06T15/00
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer data between the storage device of graphic data and a coordinate transformation computing element in the coordinate transformation computing element for performing the movement, see-through transformation and lighting processing of the object of a 3D graphic processing. SOLUTION: An internal storage part 110 divided into plural storage blocks and capable of inputting and outputting data for the respective storage blocks inputs prescribed vertex data from an external storage device 200 to the storage block, holds them, switches a connection destination to a data holding part 120 and outputs the vertex data. The vertex data stored in the data holding part 120 are inputted, a prescribed processing is executed and the graphic data are generated by an arithmetic part 130. The storage block of the internal storage part 110 inputs the graphic data generated in the arithmetic part 130, the connection destination is switched to the external storage device 200 and the graphic data are outputted.