baber/WOPTO huggingface dataset:
Patent JP-H08259543-A (JP)
Title: Hydrophobic liquid salt,forming method for it,and its use inelectrochemistry
Inventor: MIHIYAERU GURETSUTSUERU
IPC: C07D233/60
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a novel liquid hydrophobic salt that has a low viscosity at an ambient temperature and is useful as an electrolyte solvent in electrochemical photovoltaic cells.  
     SOLUTION: This electrolyte solvent is a hydrophobic liquid salt represented by the formula (R 1  and R 3  are each a 1-8C straight or branched chain alkyl radical, fluoroalkyl radical, alkoxy radical; R 2 , R 4  and R 5  are each H, a 1-3C alkyl radical), typically methyl-1-butyl-3-imidazolium bis(triflluoroamide) or ethyl-1-butyl-3-imidazolium bis(trifurylamide) or the like. The hydrophobic liquid solid is prepared by allowing an imidazolium halide susbstituted with R 1 -R 5  (preferably bromide or iodide) to react with an alkali metal (preferably Li) bis(trifurylamide) in an aqueous medium and separating the resultant product from the reaction mixture by decantation. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H11183599-A (JP)
Title: Optical radar device
Inventor: ABE NARIKAZU
IPC: G01S17/931
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To positively detect an actual target especially in a radar device for vehicle, by preventing beams from a light-emitting device from being diffused to the circumference away from a light transmission part. SOLUTION: An optical radar device is provided with a light-emitting device 1 for emitting light and a fixed mirror 4 with a mirror for reflecting and transmitting generated light and a support for supporting the mirror, and is fixed so that the reflection surface of the mirror for eliminating diffusion due to the distortion of the reflection surface of the mirror corresponds to the recess of the support. Also, to eliminate reflection in the light-emitting device 1, the inner surface of the light-emitting device 1 is pigmented to, for example, black or a color for absorbing light, woolen cloth is applied to it, or the like, thus reducing the reflection of light.
Patent JP-2000144685-A (JP)
Title: Porous concrete block
Inventor: TSUCHIYA MINORU
IPC: E02B3/14
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To use this block in a purifying system instead of an inter-gravel purifying system using stone blocks by forming many vertical holes, longitudinal and lateral holes at designated spaces in the concrete block to increase the contact area with water. SOLUTION: Many vertical holes 2, longitudinal holes 3 and lateral holes 4 are formed at designated spaces in the concrete block 1. The respective holes 2, 3, 4 have the center-to-center distance two times as larger as the hole diameter, and the holes are shifted to each other to intersect each other, thereby communicating the intersecting parts. Thus, the contact area between the concrete block 1 and water is increased, and when the hole diameter is set to 0.05 m, the contact area is larger than the water contact area in the inter-gravel purging method using stone blocks of 0.10 m in diameter, and when the hole diameter is set to 0.03 m, it is equal to the water contact area in the inter-gravel purging method using stone blocks with a diameter of 0.05 m.  Accordingly, the concrete block can be used as a purging system, and also used in a river structure to be applied to purging the river and underground penetration of rainwater.
Patent JP-H05154907-A (JP)
Title: Biaxially orientated themoplastic resin film
Inventor: OKAMOTO KATSUYA
IPC: B29L9/00
Filed: 1991-12-09
Abstract: PURPOSE:To provide biaxially orientated thermoplastic resin film, by which the falling of particles off base film in the production process of magnetic recording medium is suppressed and consequently drop-out is reduced. CONSTITUTION:In the biaxially orientated thermoplastic resin film concerned, at least the ratio (sigma/h) of the standard deviation (sigma) of the heights of projections on one surface of the film to the average height (h) of the projections is 0.5 or less and, further, the ratio (h/d) of the average height (h) of the projections to the average diameter (d) of projections is 0.17 or less.
Patent JP-H11179419-A (JP)
Title: Manufacture of rubber reinforcing wire
Inventor: HACHISUGA SHUNJI
IPC: B29K21/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a rubber reinforcing wire having an excellent wire drawing property and moreover capable of obtaining a sufficient initial rubber adhesive property. SOLUTION: A brass plating layer is formed on the surface of a high carbon steel wire incorporating carbon of >=0.70% by a diffusion plating method, and a copper plating layer of 0.02-0.12 μm in thickness is formed on the brass plateing layer. Thereafter, the wire is drawn through a die and drawn at the reduction of area of >=90% to <98%, and a coated layer obtained by mechanically alloying brass plating and copper plating is formed, whereby the rubber reinforcing wire is manufactured.
Patent JP-H05159648-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: KUROSAKA AKITO
IPC: C04B41/90
Filed: 1991-12-07
Abstract: PURPOSE:To coat the stabilizing member even in thickness with the excellent adhesion by forming an Ag plate layer at a specified current density or more on a Cu plate layer at a specified thickness, which is formed on the peripheral surface of the wire having a diameter at a specified value or less. CONSTITUTION:Wire 1 composed of Bi-Sr-Ca-Cu-O group superconductive composition, which is crystallized by the melting method, is fixed to a holder 6, and the oxidizing gas is supplied to the surrounding of a coil 4 and a pipe 5, and while a heating element 10 for pre-heating is energized to heat up to the melting point of the wire material 1 or higher. Next, when drive shafts 8, 7 are lowered at a predetermined speed, the fused liquid of a fusion part 3 permeates and is lowered in the pipe 5, and the wire 11 with a diameter of 2mm or less is manufactured continuously. A Cu plate layer at a thickness of 1-15mum is formed on the peripheral surface of this wire 11, and an Ag plate layer at a current density of 0.3A/dm<2> or more is formed thereon, and thereafter, it is heated at 200 deg.C or higher. The stabilizing member made of a compound layer having a small contact resistance is coated evenly.
Patent JP-H06204533-A (JP)
Title: Semiconductor solar cell
Inventor: TOYAMA JO
IPC: H01L31/04
Filed: 1992-12-28
Abstract: PURPOSE:To provide a semiconductor solar cell which has a high conversion efficiency and in which a leakage current between a semiconductor layer and a metal layer can be prevented and its manufacturing cost is low. CONSTITUTION:A semiconductor solar cell comprises a rear surface reflecting layer 103, a semiconductor junction layer 104 and a transparent electrode layer 108 sequentially laminated on a base 101 in which its surface is made of a metal layer, wherein the reflecting layer is formed of a mixture layer of an insulator 102a and metal 102b.
Patent JP-H09168594-A (JP)
Title: Container capable of dispensing specified quantity of powder and suction or ejection medicating kit capable of repeating medication of specified dose of powder drug
Inventor: NISHIDA HIROTAKA
IPC: A61M13/00
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism actuated positively to dispense a specified quantity of powder scores of times and to facilitate the operation by incorporating the mechanism. SOLUTION: In this medicating kit consisting of an upper main body 11 and a lower main body 12 as shown by Fig.3, a gas guide-in hole 11h is drilled in a lateral wall, and also a gas guide-in hole 11ah is drilled in the lateral wall of an embracing cylinder in the main body 11. In addition, a gas is caused to flow in gyrating fashion by a screw storing cylinder 11a in the main body 11, then a powder drug is stored in an inner cylinder 11i in the main body 11, and is compressed by a piston 12p from below. Further, the powder drug receives an ascending force 12p from a pushup shaft 12s, and the pushup shaft 12s is engaged with the threads of a pushup nut 12n by rotation of a lower end serrated gear 12g, and ascends.  The serrated gear 12a ascends by the pushup nut 12n following the turning to the right of the lower main body 12 and a counterclockwise turning force caused by a serrated vertical groove 12a on the internal wall of a rotary cylinder 12r. On the other hand, the embracing cylinder 11g engaged with the pushup nut 12n is also engaged with a weighing plate holder 11b and is rotated clockwise. If the embracing cylinder 11g is rotated counterclockwise, a weighing plate 11v also turns counterclockwise, and a weighing plate ratchet 11r axially engaged with the weighing plate holder 11b is rotated counterclockwise. In turn, the upper main body 11 turns counterclockwise with the weighing plate ratchet 11r and also the rotary cylinder 12r engaged with the lower end of the upper main body 11 turns counterclockwise.
Patent JP-H10202627-A (JP)
Title: Method and device for casting concrete product
Inventor: JAERVINEN LASSI
IPC: B28B3/20
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To form a plurality of intermittent recessed parts on the upper surface of a molded article in a slide casting of concrete products. SOLUTION: A mixed and kneaded concrete is extruded onto a bed 4 from a feeding hopper 1, and pushed into a die by a feeding screw 7 of a slide casting device which moves along the bed 4. The mixed and kneaded concrete is compacted, and recessed parts are pressed on the surface of the product by an endless belt 12 on which protuberances are provided, and the recessed parts are at least partially made intermittent in the casting direction. In the end of a compacting process which is performed after the feeding screw 7, before the mixed and kneaded concrete is completely compacted, the intermittent recessed parts are pressed on the upper surface of the products by the belt 12 on which the protuberances are provided.
Patent JP-H05162641-A (JP)
Title: Transfer direction adjusting device in unmanned carrier
Inventor: MAEDA TOMOHIRO
IPC: B60P1/00
Filed: 1991-12-10
Abstract: PURPOSE:To perform the delivery of a conveyed article with accuracy by adjusting the conveyed article on an unmanned carrier, stopped in the predetermined position, in the direction set in relation to a station. CONSTITUTION:A protruding/receding expansion type transfer arm 9 is provided on an elevation base 7 provided elevatingly in an unmanned carrier. A turntable 25 having a stopper device is rotatably provided at the tip of the transfer arm 9. At the contracted time of the transfer arm 9, a drive unit provided at the elevation base 7 is disposed opposedly to the turntable 25. The drive unit is provided with a pressing means for pressing a drive roller 26 to the turntable 25, an oscillating frame provided with the drive roller 26 driven by a motor, and a stopper release means so as to rotate the turntable 25 only at the contracted time of the transfer arm 9, thus setting the turntable 25 to the station side transfer direction.
Patent JP-2001040570-A (JP)
Title: Method for forming embroidery pattern and the embroidery pattern
Inventor: KOMATSU TERUAKI
IPC: D02G3/28
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a napped embroidery pattern, and to provide a method for easily transferring the embroidery pattern to another cloth or sheet. SOLUTION: This method for forming an embroidery pattern comprises embroidering a cloth 1 and then cutting the middle portions of the upper yarns 2 of the embroidery pattern expressed on the surface of the cloth 1 or cutting off the middle portions. The method for forming the embroidery pattern also comprises embroidering the cloth with ordinary yarns as upper yarns 2 and with yarns comprising ordinary yarns and thermally fusing materials, respectively, as lower yarns 5, heating and pressing the cloth 1 from the upper side of the embroidery pattern or from the back surface of the cloth 1 to adhere the upper yarns 2 and the ordinary yarns of the lower yarns 5 to the back side of the cloth 1, and then cutting the middle portions of the upper yarns 2 of the embroidery pattern expressed on the surface of the cloth 1 or cutting off the middle portions.
Patent JP-H09291067-A (JP)
Title: Highly long-chain alkylphenyl polyoxyalkyleneamine and fuel composition containing the same
Inventor: FURANKU PURABATSUKU
IPC: C10L1/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a fuel additive effective for preventing or controlling engine deposits, esp. inlet valve deposits.  
     SOLUTION: This new compound of the formula (R 1  is ≥40C alkyl; R 2  and R 3  are each H or a 1-2C alkyl; A is an amine component derived from ammonia, a 1-20C primary alkylmonoamine, 1-20C secondary dialkylmonoamine or 2-12C amine nitrogen and a 2-40C polyamine; (x) is 1-2; (y) is 5-50) is obtained by reaction of a highly long-chain alkylphenyl polyoxyalkylene alcohol with a nitrogen-contg. compound such as ammonia, a primary or secondary alkylmonoamine or polyamine. The other objective fuel composition as a fuel additive concentrated liquid can be prepared by incorporating 10-70wt.% of this new compound of the formula with an inert stable lipophilic organic solvent 150-400°F in boiling point. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H09175677-A (JP)
Title: Paper feeder
Inventor: SHIGA TAKAHIRO
IPC: B65H3/46
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeder capable of surely and easily removing the jammed paper and remaining paper at a low cost without using electric parts, improving reliability, capable of reducing the number of part items, and capable of being made compact. SOLUTION: This paper feeder is provided with paper pressing members 23, 24 concurrently having the function of curl preventing pawls preventing the curl of the transfer paper on the tip side of a side fence holding the transfer paper of a paper feed tray section 2 and a lock lever 39 engaged and turned in contact with the steps 44, 45 and the flat face 46 of a lock rail member 43 fixed to the device main body side. The paper pressing member 24 is turn by the lock lever 39, the jammed paper is pinched between the paper pressing member 34 and the flange 8 of a tray 6 in the extracting intermediate process of the paper feed tray section 2, and the jammed paper is easily extracted.
Patent JP-2000176466-A (JP)
Title: Water treatment device having hardness regulating function
Inventor: SUZUKI FUMIO
IPC: C02F1/68
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a water treating device having a hardness regulating function capable of taking the water having the hardness corresponding to application. SOLUTION: A standard water generating part 2 for softening raw water and a hard water generating part 3 in which a hardness increasing agent 31 is packed are provided at a flow passage R communicating and connecting a water source 7 and a treated water discharge port 6, and the hard water high in hardness which is generated and stored at the hard water generating part 3 is diluted with the standard water passed through the standard water generating part 2 and having a fixed hardness to obtain the water having a desired hardness.
Patent JP-H05162159-A (JP)
Title: Molding method for reclaimed synthetic resin material containing different quality of material
Inventor: KOZUKA MASAYOSHI
IPC: B29C48/00
Filed: 1991-12-13
Abstract: PURPOSE:To provide a method capable of molding a reclaimed synthetic resin material containing different quality of the material under a state as it is without separating and removing a component of the different quality of the material from the reclaimed synthetic resin material. CONSTITUTION:The title molding method is constituted of a process crushing a reclaimed synthetic resin material containing the different quality of the material, a process melting the crushed reclaimed synthetic resin material containing the different quality of the material by an extruding machine E and a process for molding the molten reclaimed synthetic resin containing the different quality of the material by introducing the same into a press mold 10 possessing a fixed mold.
Patent JP-H09184140-A (JP)
Title: Combined consolidation test method and equipment for predicting settlement due to consolidation of filled ground
Inventor: FUKUSHIMA SHINJI
IPC: G01N3/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of production for settlement due to consolidation of filled ground by performing a consolidation test by reproducing the changes in load, thickness of consolidation layer and drainage distance of each earth fill layer in the process of creating the land, in which the changes are approximated to the actual conditions of land creation. SOLUTION: In a creation of land for filled ground H, a surcharge by a filling material increases stepwise as filling height uncrosses by the progress of the construction work, the surcharge becomes larger in a filled layer located at a lower layer, and a drainage distance between the upper end and lower end of filled ground H becomes longer.  Because of this, pressuring forces Δσv1, Δσv2 and Δσv3 to specimens T1 , T2 and T3 corresponding to each fill layers H1 , H2 and H3 of the filled ground H are varied in response to the surcharge acting to each fill layers H1 , H2 and H3 , and consolidation chambers housing the specimens T1 , T2 and T3 are connected in series through the upper and lower drainage channels 16 and 17 thereby a accurately reproducing situation of settlement due to consolidation and the situation of drainage of actual filled ground H.
Patent JP-H06171003-A (JP)
Title: Reinforcing material for urethane from molding having unpleasant sound preventing capacity, production thereof and product
Inventor: MATSUI YUJI
IPC: D04H11/00
Filed: 1992-12-11
Abstract: PURPOSE:To produce a reinforcing and unpleasant sound preventing base fabric for urethane foam molding such as a sheet for a vehicle having high urethane reinforcing effect satisfying urethane barrier properties, unpleasant sound preventing properties and moldability, imparting the strong integration of urethane and a base fabric after molding and having high urethane reinforcing effect and to provide a high capacity moldable polyurethane sheet material using the base fabric. CONSTITUTION:At the time of production of an in-mold foamed molded object, bulky nonwoven fabric layers 1, 3 with a wt. basis of 30-200g/m<2> and voids of 90-94% are used as upper and lower layers and a dense nonwoven fabric layer 2 with a wt. basis of 20-100g/m<2> and voids of 87-91% is used as an intermediate layer and all of the layers are integrally laminated and a foamable urethane soln. is supplied to the bulky nonwoven fabric layers 1, 3 to be infiltrated in the nonwoven fabric layers and foamed to reinforce the nonwoven fabric layers to integrate the fabric layers with the formed polyurethane foam 5.
Patent JP-H11185050-A (JP)
Title: Animation display system and recording medium
Inventor: NAKAJIMA YUSAKU
IPC: G06F3/0484
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To permit display with abundant expression by linking animation display by an animation file with display of information except the display by the animation file. SOLUTION: An HTML document, etc., is displayed by a www browser part 11 and the animation file is reproduced and displayed by a viewer part 12. A monitoring processing is executed by timer interruption by a monitoring part 123 of the viewer part 12. Time information from the start of reproduction of an URL of a web page which is being displayed and the animation file is compared with an HTML display information file and the web page of the URL to be displayed in the timing is examined whether it is displayed on the www browser part 11 or not in a monitoring processing of the monitoring part 123. When the web page of the URL to be displayed in the timing is not displayed, the URL of the web page to be displayed is issued via a URL issuing part 125 and displayed on the www browser part 11.
Patent JP-H10166950-A (JP)
Title: Cover storage case
Inventor: NISHIWAKI HIDEAKI
IPC: B60R5/04
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To ensure sufficient strength for a case which stores a plurality of covers even if the thickness of its partition wall is thin and form a complicated cross-section shape by combining a plurality of long metallic extruded embers, of the groove strap of one extruded material and the protruding strap of the other extruded material, for forming a plurality storage rooms. SOLUTION: A groove strap 131 is formed at a metallic extruded material 130, a protruding strap 133 is formed at a metallic extruded material 132. By sliding the groove strap 131 into the protruding strap 133 to combine the metallic extruded material 130 and the metallic extruded material 132, an output wall 111 and a partition wall 110 are formed, and its inside is partitioned into a plurality of cover storage rooms 120, 121. Opening 102, 103 are formed by taking a space between the metallic extruded material at the outer wall 111 to serve as outlets for cover storage. As a result, it is possible to obtain a cover storage case 100 of a plurality of arbitrary complicated cross-sections, which is partitioned by the partition wall.  The case 100 is reinforced with both ends of it being supported by a cap 140, therefore, it is possible to reduce the overall thickness and weight of it, and prevent excessive play between the extruded material 130, 132.
Patent JP-H05253730-A (JP)
Title: Cutting insert
IPC: B23C5/22
Filed: 1992-12-14
Abstract: PURPOSE: To improve the stability of a workpiece by specifying a shaft rake angle in using a cutting insert over the overall length of the cutting edge of a milling cutter blade. CONSTITUTION: A cutting edge has a shaft rake angles γ1 and γ2 to the rotating shaft of a cutting tool respectively, and is provided with first and second cutting edge elements 15a and 15b continueing with each other. At that time, the angle γ1 is significantly larger than the angle γ2 , and is acturally in the range of 4 deg. to 30 deg., and the angle γ2 is actually in the range of ±15 deg..  Moreover a flank 13 and the elements 15a and 15b are positioned and formed so that the cutting edge and the element 15a can have the projection of the length (a) to the rotating shaft and that of the length a1 , in the range from 0.6a to 0.9a to the rotating shaft respectively, and the cross line between a plane passing throuth the rotating shaft of the milling cutter cutting tool and a surface worked by a milling cutter by the cutting edge can actually be a right angle.
Patent JP-H07195523-A (JP)
Title: High frequency welding device
Inventor: KATO TADAHIRO
IPC: B29C65/04
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the trouble of a high frequency oscillation part and a voltage conversion part and the consumption of a storage battery by arranging a protection fuse, a DC current detection element, a thyristor, an overcurrent detection resistor and a power semiconductor element to the protection circuit of the voltage conversion part. CONSTITUTION:The protection circuit of a voltage conversion part 3 is arranged to a high frequency welding device. This protection circuit is selected from at least one or more of a protection circuit wherein a protection fuse is arranged between the conversion part 3 and a storage battery part 6, a protection circuit wherein the protection fuse is arranged to the outside of the conversion part 3, a protection circuit wherein a DC current detection element is arranged between the conversion part 3 and the storage battery part 6, a protection circuit wherein a thyristor is arranged between the storage battery part 6 and the DC current detection element, a protection circuit wherein an overcurrent detection resistor is arranged between the conversion part 3 and the storage battery part 6 and a circuit having at least one of a transistor, a field-effect transistor and a gate turn-OFF thyristor arranged thereto as a power semiconductor element and turned ON/OFF thereby.