baber/WOPTO huggingface dataset:
Patent JP-H1165068-A (JP)
Title: Heat developing device
Inventor: OKADA KOICHI
IPC: F26B13/18
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat developing device capable of correcting the biased endless belt without using a crown roller easily generating non-uniform elongation deformation in the belt, and to enhance carrying stability without deteriorating heat developing performance. SOLUTION: This device is provided with a heating drum 61 freely rotating around a shaft 73, and an endless belt 63 straining set on plural rollers 65, 67, 69, 71 in the same direction as the shaft 73 and having one part of a circulating path wound on one part of a heating drum 61 periphery. One end of the heating drum 61 shaft 73 is freely moving supported in the same direction and the reverse direction against an endless belt 63-thrust direction. One ends of the endless belt 63 straining-set plural rollers 65, 67, 69, 71 can be freely moving supported in the same direction and the reverse direction against the endless belt 63-thrust direction.
Patent JP-H0778805-A (JP)
Title: Manufacture of semiconductor device
Inventor: SANPEI TETSUHIKO
IPC: H01L21/3065
Filed: 1993-09-07
Abstract: PURPOSE:To enable the dry etching of an organic thin film without residue, by applying a patterned inorganic thin film to a mask, using plasma of mixed gas wherein fluorine based gas is added to oxygen gas, and dry-etching the organic thin film. CONSTITUTION:The pattern of an silicon oxide film 6 is formed. An organic resist film 5 is subjected to dry etching by applying the pattern of the film 6 to a mask and using mixed gas plasma of oxygen gas and fluorine based gas. When O2<+> ions enter the surface of the organic resist film 5, the ions react with carbon in the film 5, and CO2 is formed. The CO2 is eliminated and the organic resist film 5 is etched. When O2<+> ions enter the surface of the silicon oxide film 6, the surface is sputtered and a micromask 8 is diffused on the surface of the organic resist film 5. when F<+> ions enter the micromask 8, the ions react with the micromask 8, and are eliminated in the form of SiF4.
Patent JP-H1050241-A (JP)
Title: Vacuum vessel for housing field emission device
Inventor: ITO SHIGEO
IPC: H01J29/94
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum vessel suitable for a device using a field emission element driven by a specially high voltage. SOLUTION: First glass substrate 100 on which a cathode substrate 103 formed of a field emission element and second glass substrate 200 on which an anode substrate 202 formed by laminating anode material on a transparent electrode 201 are confronting fused so as to have a predetermined gap via a side wall 101, and third glass vessel 300 is fused to one end of a vacuum vessel so as to abut onto the first and the second glass substrates. A getter chamber 305 is formed in the inside space of the third glass vessel, and a getter 306 for adsorbing impurities in the vacuum vessel is arranged in the space. An anode electrode is extracted by an anode lead wire 203 passing through an exhaust hole 301 of the third glass vessel. A metallic lid body 302 sealing the exhaust hole 301 become a terminal to which an anode voltage is applied.
Patent JP-H0778939-A (JP)
Title: Electric circuit device and its adjustment
Inventor: HAGA SEITA
IPC: H01L21/822
Filed: 1993-09-07
Abstract: PURPOSE:To provide an electric circuit device and its adjustment which allow the adjustment of the characteristics by electrically changing the values of the circuit element from the outside after an integrated circuit device is completed through the manufacturing processes. CONSTITUTION:Electric circuit elements, for example, short-circuit wiring 21, 22 and 23 for short-circuiting the edges of resistance elements 11, 12 and 13 are formed (R=0) and a heater is arranged in the vicinity of the short-circuit wiring 21, 22 and 23. Currents flow selectively to the heater, and for example, the short-circuit wiring 21 and 22 which short-circuit the edges of the resistance elements 11 and 12 are fused by heat so as to use the characteristics of the resistance elements 11 and 12, and the target resistance value (R=R1+R2) is provided. Such electric circuit element can be used as a diode, capacitor, etc.
Patent JP-S59116183-A (JP)
Inventor: HIYOUDOU TOSHIO
IPC: C04B40/02
Filed: 1982-12-20
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-S6378031-A (JP)
Title: Light temperature sensor
Inventor: TOMITA YOSHIMI
IPC: G01J5/58
Filed: 1986-09-22
Abstract: PURPOSE:To obtain a sensor which has high sensitivity and is excellent in stability and reproducibility of a measured value, by interposing an organic substance whose refractive index is smaller than that of a clad of an optical fiber, and whose refractive index is varied by a temperature, between a heat transfer property sheath tube and the optical fiber. CONSTITUTION:A part of length of an optical fiber constituted of a core 5 and a clad 6 is surrounded by a heat transfer property sheath tube 8 having rigidity, which has a prescribed radius of curvature and curved in a circular arc shape. Also, between the tube 8 and the optical fiber 3, an organic medium whose refractive index is smaller than that of the clad 6 of the optical fiber 3, and whose refractive index is varied by the temperature is interposed as a sensing medium 7. Since the sensing medium 7 is made of an organic liquid by which a temperature change of the refractive index is large, the sensitivity can be raised, and also, since a sensing part 4 is surrounded by the sheath tube 8, the curve of a prescribed radius of curvature can be fixed, by which stability and reproducibility of a measured value are raised, and also, as for the quantity of the sensing medium 7, an extremely small quantity is enough.
Patent JP-H11106355-A (JP)
Title: Composition useful for transportation of therapeutically active substance to targeted cell and use of the composition in gene therapy
Inventor: BISCHOFF RAINER
IPC: A61K47/20
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition used for transferring a therapeutically active substance into mammalian cells, and useful for preparing a vector intended to transfer a polynucleotide into targeted cells, by including therapeutically active substance(s) and aprotic polar compound(s). SOLUTION: This composition is obtained by including a mixture of (A) at least one therapeutically active substance (e.g. polynucleotide) and (B) at least one aprotic polar compound selected from (1) compounds of formula I [R1 and R2 are each a (substituted) 1-8C allyl, alkyl, cycloalkyl or the like], (2) compounds of formula II [R3 and R4 are each a (substituted) 1-8C allyl, alkyl, alkenyl or the like], (3) compounds of formula III [R5 is (CH2 )x ((x) is 1-6); (n) is 1-50], and (4) compounds such as dimethylformamide and dimethylacetamide, (e.g. di-n-propyl sulfoxide, tetramethylene sulfoxide).
Patent JP-H0967377-A (JP)
Title: Suppressant for cancer gene function
Inventor: TAKAHASHI KEIMEI
IPC: A61P35/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a suppressant for cancer gene functions, capable of manifesting inhibiting actions on a ras cancer gene product and further suppressing activities against the cancer gene functions and useful as an anticancer agent, etc., by blending an extract from a leaf of a tropical plant Ervitamia microphylla Kerr as an active ingredient therein. SOLUTION: This suppressant for cancer gene functions is obtained by drying a leaf of a tropical plant Ervitamia microphylla Kerr of the family Apocynacea in an oven at 60 deg.C, crushing the dried leaf, then adding chloroform thereto, stirring the resultant mixture at ambient temperature for 5hr, carrying out the extraction, concentrating the resultant extract solution under a reduced pressure, freeze-drying the prepared extract, subsequently dissolving the freeze- dried extract in a small amount of chloroform, successively treating the solution by the silica gel column chromatography, gel filtration column chromatography, high-performance liquid chromatography, etc., purifying the extract, providing a compound of the formula and formulating the resultant compound as an active ingredient into a pharmaceutical preparation. The resultant suppressant for the cancer gene functions has suppressing activities against the cancer gene functions and is useful as an anticancer agent, etc., of a new concept.
Patent JP-H0542541-A (JP)
Title: Regenerating method of polyurethane foam
Inventor: KIYONO TAKASHI
IPC: B29B13/02
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a regenerating method capable of regenerating a reusable polyurethane foam without employing a compound noxious to a human body such as beta-naphthylamine. CONSTITUTION:A thermo-setting polyurethane foam is crushed and changed into fines, and fines are heated and compressed, thus acquiring a molded form. The thermo-setting polyurethane foam is crushed to produce fines having grain size of eight meshes or less, and the fines are preheated for five min or more at a temperature of 100-180 deg.C, and heated, compressed and molded at pressure of 100-200kg/cm<2> at a temperature within a range of 190-210 deg.C in a mold.
Patent JP-H0271548-A (JP)
Title: Formation of interlayer insulating film of lsi
Inventor: IKEDA YUUJIROU
IPC: H01L21/316
Filed: 1988-09-06
Abstract: PURPOSE:To reliably form a contact hole as well as to dispense with a heat- treating process and to contrive the improvement of production efficiency by a method wherein a low-P concentration BPSG film having a comparatively bad fluidity and a slow wet etching rate is provided as a lower layer and a BPSG film having a good fluidity and a quick wet etching rate is laminated on the above BPSG film as an upper layer. CONSTITUTION:A BPSG (boron phospholisilicate) film 31 is formed on a substrate 10 in such a way as to pinch a diffused layer 11 in the substrate 10 between them, for example, after wiring layers 20 are formed of a poly Si film. At this time, the film 31 is laminated along the surface of the substrate 10 and the surfaces of the layers 20 and a stepped part is formed. Then, a BPSG film 32 of a high P concentration is formed on the film 31. At this time, the film 32 is laminated along the surface of the lower film 31 as shown by two dotted chain lines and a stepped part is formed. Moreover, the upper film 32 is viscously fluidized with high-temperature N2 and is flattened. As the P concentration of the film 32 is high, the film 32 is superior in viscous fluidity and the film 32 is easily flattened.
Patent JP-2000053029-A (JP)
Title: Engine cover and manufacture thereof
Inventor: UENO KAZUE
IPC: B60R13/08
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To considerably reduce cost in a machining process and to dispense with classification for recycling by forming a cover of hollow shape by hollow blow molding using polyethylene terephthalate, nylon or polypropylene resin. SOLUTION: In this engine cover of hollow shape composed of a blow-molded part 4 and a hollow part 3, sound is reflected and damped in the hollow part 3 so as to obtain excellent sound-proof and vibration isolating effect and to reduce weight. A bright film part 1 and a coated part 2 are provided to heighten the design of the engine cover. The bright film is a film made of polyethylene terephthalate with brightening design applied and previously draw-molded in design shape, so that machining processes are reduced to considerably reduce cost, and since unwoven fabric is of the same material as a blow-molded product, recycling is facilitated without needing to tractionate parts.
Patent JP-S60110555-A (JP)
Inventor: YUAN BERARUTO
IPC: B60T8/44
Filed: 1984-10-25
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-H1049139-A (JP)
Title: Upright piano
Inventor: ISHIDA MUNEO
IPC: G10C3/06
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To provide an upright piano capable of attaining a target sound attenuating effect with relatively simple and inexpensive constitution without changing touch feel and timbre. SOLUTION: This upright piano has a soundboard 7 which vibrates following striking, backpost assemblies 5 which support this soundboard 7, vibration isolating materials 11 which are respectively mounted at both side parts of the backpost assemblies 5, a pair of right and left master panels 10, 10 which are respectively mounted via these vibration isolating materials 11 at both side parts of the backpost assemblies 5 and case parts which are mounted via these master panels 10, 10.
Patent JP-S59113723-A (JP)
Inventor: KATAURI TOMOO
IPC: H02J3/36
Filed: 1982-12-20
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-S6281796-A (JP)
Inventor: SARUTA KANJI
IPC: G01N21/88
Filed: 1985-10-07
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-H0539605-A (JP)
Title: Asphalt mixture manufacturing apparatus
Inventor: MASUDA RIICHI
IPC: E01C19/10
Filed: 1991-08-07
Abstract: PURPOSE:To combine suitably a fresh material drier with a waste material one to constitute a high thermal efficiency system while dealing with a stench produced from the waste material drier. CONSTITUTION:A fresh material drier 1 and waste material drier 14 are juxtaposed. The fresh material drier 1 is provided with a combined deodorizing furnace and combustion chamber 6 having a proper length while a portion of hot air produced in the combustion chamber is supplied to the waste material drier 14 side. Discharge gas discharged from the waste material drier 14 is returned to the upstream of the combustion chamber 6 and a stench component in the exhaust gas is burnt in the combustion chamber 6 for deodorzation. A quantity of heat contained in high temperature gas discharged from the waste material drier 14 is recovered by the fresh material drier 1 to effectively utilize the heat.
Patent JP-S61116729-A (JP)
Inventor: MIURA TAKASHI
IPC: H01H50/34
Filed: 1984-10-24
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-H04104694-A (JP)
Title: Optical cross-connection device
Inventor: YAMAGUCHI KAZUO
IPC: H04B10/00
Filed: 1990-08-24
Abstract: PURPOSE:To easily connect light emitting elements which differ in output wavelength and light receiving elements which have a selecting function for light reception wavelength by making multiple connections between the light emitting elements and light receiving elements by a closed space means. CONSTITUTION:The closed space means 1 makes the multiple connections between the light emitting elements 21-2n and light receiving elements 31-3n and light outputs from the light emitting elements 21-2n are passed only through the closed space means 1 and reflected in the closed space to reach the light receiving elements 31-3n. The light emission sides, therefore, only emit light into the closed space means 1 and the light reception sides only select and receive light having desired wavelength among light beams which arrive by reflection, so precise positioning is not necessary. Consequently, the optical cross-connection device which easily connect the light emitting elements 21-2n and light receiving elements 31-3n can be obtained.
Patent JP-H04253761-A (JP)
Title: Thermoplastic composition having improved melt flow
Inventor: SUTEIIBUN EI JIYORISEN
IPC: C08L67/00
Filed: 1991-08-09
Abstract: PURPOSE: To improve melt flow index of a resin by compounding a specified thermoplastic copolyetherester into a poly(ester) carbonate resin.  
     CONSTITUTION: The objective compsn. is obtd. by compounding 0.5-20.0 wt.%, pref. 2.0-5.0 wt.% thermoplastic copolyetherester (b) with a wt. average mol.wt. of about 2,000 and of the formula (wherein x is 2-15; n is 3-10; y is 1-10; A and A' are end groups which may independently be hydroxyl, carboxyl, a 1-8C alkoxy or a 6-10C aryloxyl) to a polycarbonate resin (i) with a wt. average mol.wt. of 10,000-200,000 and a melt flow rate (ASTM-D-1238, 300°C) of 1-65 g/10 min and/or a polyestercabonate resin (ii) with a wt. average mol.wt. of 10,000-200,000 and a melt flow rate (ASTM-D-1238, 360°C) of 1-65 g/10 min (a). 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11103967-A (JP)
Title: Chair
Inventor: KNOBLOCK GLENN A
IPC: A47C7/44
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the shirt, etc., of a sitting person from being turned up by setting the rear inclining angle of a back frame and the tilting angle of a seat part by a controlling mechanism to be in a specific relation so as to control a posture so that the seat part approaches in a horizontal direction by synchronizing with this at the time of the backward tilting of the back frame. SOLUTION: A chair is constituted by providing a supporter 6 with a base assembly including a back frame 8 pivotally connected in the state of being capable of tilting between a standing posture and a forward inclined posture, a seat back part 48 supporting the hips of a sitting person, a seat 14 with a seat front part 47 supporting the thigh part of the sitting person, and a seat supporting means 7 provided with a rear part supporting means supporting the part 48 to a base part 81 in the neighborhood of the axis of the back frame 8 and a front part supporting means supporting the part 47 to the supporter 6.  The rear part supporting means of the means 7 restricts the rear inclined angle α of the back frame 8 and the inclined angle β of the part 48 to be α>β by a control mechanism 95 moving the part 48 back/forth and up/down with respect to the base part 81 of the back frame 8 at the time of tilting the back frame 8.
Patent JP-2000042269-A (JP)
Title: Fabric positioning device for embroidery for computerized sewing machine
Inventor: KOIKE MIKIO
IPC: D05B21/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To accurately sew a selected pattern at a desired location for a fabric on an embroidery frame by a method wherein on the end part of a positioning arm, a frame part on which a transparent sheet marked with a cross reference line is fitted, is provided, and the relative location of an embroidering frame which is fixed on a base plate, is made to meet the initial location of the carriage of a sewing machine. SOLUTION: On a carriage 6 which is provided on a computerized sewing machine 1, and is X-Y-driven, an embroidering frame 7 is detachably supported at the attaching part 8, and in this case, a base plate 11 having fitting parts 14, 15 for the fitting of the embroidering frame 7, is separately formed. Then, on the base plate 11, a positioning arm 13 is provided turnably in the direction wherein a frame part 16 provided at the tip end is made to approach or separate from the base plate 11. On the frame part 16, a transparent sheet 18 on which a cross reference line 17 to show an embroidery initial location when the embroidering frame 7 is attached to the carriage 6 is marked, is provided.  At the time of an embroidering work, a cross line which is placed in advance on a fabric which is stretched on the embroidering frame 7, is made to meet the cross reference line 17 of the frame part 16, and the fabric is positioned.
Patent JP-S6195944-A (JP)
Inventor: HERUMAN FUITSUSHIYAA
IPC: B41F27/12
Filed: 1985-10-09
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-H0664341-A (JP)
Title: Thermal transfer sheet
Inventor: OBATA HITOSHI
IPC: B41M5/382
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a thermal transfer sheet having a high and uniform printing density even in the case of repeated uses and capable of performing sharp printing by laminating a first through a third ink layer, each having a specified composition, respectively, on one of faces of a base film to form a heat-meltable ink layer. CONSTITUTION:A thermal transfer sheet 1 has a heat-meltable ink layer 3 formed on one of faces of a base film 2 by laminating a first through a third ink layer 4 to 6 in order, respectively. In addition, a rear layer 7 is formed on the other face of the base film 2. Further, the first ink layer 4 contains a wax component and a coloring agent, and the second ink layer 5 contents a supercooling component, a wax component and a coloring agent while the third ink layer 6 contains a supercooling component and a coloring agent. A thermal head is brought into contact with the rear layer 7 to apply heat energy to the heat-meltable ink layer 3 through the base film 2, whereby part of the heat-meltable ink layer 3 is transferred to a material to be transferred. By this method, sharp printing having a uniform printing density can be performed even in the case of repeated uses.
Patent JP-2000052014-A (JP)
Title: Metal die cast forming method and device, and formed article
Inventor: WADA AKIHIRO
IPC: B22D17/32
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a bubble inside a mold article, a bubble mark and a flow pattern of a melt fluid on a mold article surface arising from a fast injection accompanying a quick solidification by making a mold inner surface temperature at the one exceeding a metal solidification point at a time at least when the mold inside is fulfilled with the melting fluid of the molding metal. SOLUTION: A mold inner surface temperature is preferably set at a melting point of the molding metal or higher at least when the mold inside is fully occupied with the mold metal melting fluid. When a temperature condition like this is satisfied, a melt fluid fluidity can be maintained until the melt fluid occupies inside the mold, and a melt fluid can be surely fulfilled inside the mold, without carrying out a fast melt injection which tends to generate a bubble, so that generation of flow patterns can be prevented. Also, even when a bubble is generated by hugging a gas into the melt fluid during flowing, de-bubbling is easy. At this time, it is preferable that the melt fluid is injected into a preheated mold, and a mold heating is preferable to be carried out by a high frequency induction heating.
Patent JP-H0390090-A (JP)
Title: Novel iminosilane
Inventor: JIOBUANNI PARINEERO
IPC: C07F7/18
Filed: 1990-08-24
Abstract: NEW MATERIAL: A compound of formula I or II (R 1  is an alkyl, cycloalkyl, etc.; R 2  is R 1 , H, etc.; R 3  and R 4  are each an alkylene or cycloalkylene; Y is -O- or -S;R 5  is an alkyl, alkenyl, aryl, etc.; R 6  is an alkyl, cycloalkyl, etc.; p is 0-2; m is 1 or 2; n is 1-5; R 7  is a (m+n)-valent group obtained by removing the NCO groups from a polyisocyanate; X is -S- or -NH-).  
     EXAMPLE: A compound of formula III.  
     USE: Hardened product, covering material, adhesive agent, film-production.  
     PROCESS: A monoisocyanate of formula IV or a polyisocyanate of formula V is reacted with an imino alcohol of formula VI in a molar amount corresponding to at least the number of the NCO groups. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S59115196-A (JP)
Inventor: DAN HIDETO
IPC: B25J19/06
Filed: 1982-12-20
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。