baber/WOPTO huggingface dataset:
Patent JP-H04215794-A (JP)
Title: Bobbin thread remaining quantity detecting device for sewing machine
Inventor: SAKAKIBARA YASUO
IPC: D05B59/02
Filed: 1990-12-14
Abstract: PURPOSE:To enable accurate detection of a bobbin thread remaining quantity by detecting the decrement in the bobbin thread remaining quantity when the rotational direction of a bobbin changes. CONSTITUTION:When light emitting elements 95, 97 are operated, spot beams are projected onto a rotary display plate 83 exposed from a window part 77. Light receiving elements 99, 101 receive individually reflected light from the rotary display plate 83 so that detection signals corresponding to the respective entering light quantities are issured. Consequently, the signal output of light receiving elements 99, 101 facing a colored portion 89 is lowered. By mutually comparing signal outputs of the respective light receiving elements 99, 101 in an electronic control circuit 103, the rotational direction of a bobbin 3 can be detected. That is, the remaining quantity of bobbin thread 5 can be detected through the rotational direction of the bobbin 3. Accordingly, the remaining quantity of bobbin thread 5 can be detected accurately regardless of its thickness, color, and material.
Patent JP-H0582391-A (JP)
Title: Through-type capacitor array
Inventor: ISHIBASHI YOICHI
IPC: H05K9/00
Filed: 1990-12-19
Abstract: PURPOSE:To prevent the leakage and the disturbance of electromagnetic waves by a method wherein the surface of a packaged capacitor array is wrapped with a conductive paste excluding input/output terminals and a protrusion is formed in a contact face with an external conductor. CONSTITUTION:The surface and four side faces of a capacitor array 12 in which a plurality of input/output terminals 9 and grounding terminals 10 are formed, in which a plurality of protrusions 12 a whose tip is an acute angle have been formed at random on the surface to which an external conductor 11 is connected electrically in a mounting operation and which has been package are coated with a conductive paste 13 excluding input/output terminals 9; the capacitor array is connected electrically to the grounding terminals 10. Consequently, the acute-angle protrusions 13a which are connected to the grounding terminals 10 are formed on the surface of through-type capacitor array. Thereby, the capacitor array is shielded electrically, it can be brought surely into contact with the external conductor 11 and it is possible to prevent the leakage and the disturbance of electromagnetic waves.
Patent JP-H04218619-A (JP)
Title: Production of resistance welded tube for automobile use excellent in baking hardenability and workability
Inventor: YAMAMOTO YASUSHI
IPC: B21C37/08
Filed: 1990-12-19
Abstract: PURPOSE:To provide sufficient workability at the time of attaching a resistance welded tube for automobile use to an automobile and to obtain the prescribed strength by means of treatment after attachment for the purpose of avoiding the occurrence of deterioration in workability at the time of making a resistance welded tube for automobile use high strength and the occurrence of troubles at the time of tube making and incorporation into the automobile. CONSTITUTION:The method is a manufacturing method for a resistance welded tube for automobile use excellent in baking hardenability and workability characterized by subjecting a low carbon steel having a composition which contains, by weight, 0.1-2.0% Mo and 0.010-0.15% Nb and/or 0.010-0.30% V and in which the value of C (solid-solution carbon) represented by C= C-(12092.9).Nb-(12/50.9).V-(12/95.9).Mo satisfies C>0 to hot rolling by the ordinary process, coiling the resulting hot rolled plate at 550-750 deg.C, and performing tube making by the use of the above hot rolled steel plate.
Patent JP-H04214308-A (JP)
Title: Mold and method of molding synthetic resin
Inventor: MATSUNAGA NOBORU
IPC: B29C33/40
Filed: 1990-12-07
Abstract: PURPOSE:To readily remove an article without the necessity of providing an injection pin for improving the dimensional accuracy of the article by rendering the manufacturing cost of the mold cheap in the molding of synthetic resin. CONSTITUTION:Molds 1, 8 wherein surface layers 2, 9 reproduced with article configurations having a thickness of the order of 1.5mm formed with a material having a rubber elasticity such as silicone rubber are supported by air-permeable back-up bodies 3, 10 formed by combining quartz sand like metal or ceramic powder are housed within air-tight frames 4, 11 provided with air holes 5, 12. Upon molding, vacuum exhaust is effected via the air holes 5, 12 for permitting the surface layers to be in close contact with the back-up bodies, and upon removing the article, compressed air of the order of 1.5 atmospheric pressure is sent thereinto via the air hole 5 at the side of the cavity for separating the surface layer 2 from the back-up body 3.
Patent JP-H04224210-A (JP)
Title: Variable valve timing controller
Inventor: KATO MASAAKI
IPC: F01L1/34
Filed: 1990-12-26
Abstract: PURPOSE:To reduce energy loss in hydraulic pressure to improve responsiveness and controllability in a variable valve timing controller utilizing hydraulic pressure. CONSTITUTION:In a variable valve timing controller which varies a relative position between a cam shaft 1 and a pulley 2 by controlling an intermediate gear 3 by means of hydraulic pressure fed from a pressure feed pump 6, a valve means 100 for controlling the hydraulic pressure comprises an outer valve 110 for opening and closing communication to a lower pressure side, an inner valve 120 for opening and closing an inner path of the outer valve 110, an armature 130 connected to the outer valve 110 and an electromagnetic coil 150 for driving the armature 130.
Patent JP-H04224853-A (JP)
Title: Molten fluororesin composition
Inventor: ISHIWARI KAZUO
IPC: C08K7/00
Filed: 1990-12-27
Abstract: PURPOSE:To prepare the title compsn. having a good moldability and giving a molding having a low coefficient of linear thermal expansion, a low molding shrinkage, and a high heat distortion temp. under load by compounding a molten fluororesin, a fibrous filler, and a liq. crystalline polymer in a specified ratio. CONSTITUTION:A compsn. which comprises 45-69wt.% molten fluororesin, 30-50wt.% fibrous filler, and 1-15wt.% liq. crystalline polymer. Examples of the resin are a tetrafluoroethylene-fluoroalkyl vinyl ether copolymer and a tetrafluoroethylene-hexafluoropropylene copolymer; examples of the filler are glass fiber, carbon fiber, silica fiber, alumina fiber, and polyamide fiber, carbon fiber being esp. pref.; and examples of the liq. crystalline polymer are an arom./ aliph. polyester, a wholly arom. polyester, an arom. polyazomethine, and a polyesterimide.
Patent JP-H04233701-A (JP)
Title: Thermistor ceramic sensor and manufacture thereof
Inventor: KOJIMA TAKAO
IPC: H01C7/00
Filed: 1990-12-28
Abstract: PURPOSE:To form a thermistor ceramic sensor having both high adhesiveness and excellent responsiveness by bringing the vitrified component, other than the main component contained in a ceramic thick film, into low concentration on the surface side of the ceramic thick film from the part in the vicinity of a ceramic substrate. CONSTITUTION:TiO2 and BaCO3 of 99.9% purity are mixed in such a manner that Ti and Ba become almost equal mol%, Sb is added therein, they are powdered, water is mixed, and slurry is manufactured. This slurry is dried up, placed on a zirconia substrate, it is calcined, pulverized, an organic binder is added, adhered to a ceramic substrate 1, paste is transferred to the substrate 1, and a thick film 6, which becomes a ceramic thick film, is formed. Silica sol is poured from the upper surface of the thick film 6. By the above-mentioned injection, as the silica sol is infiltrated into the lower layer of the thick film 6, the Si component of the lower layer becomes more densely than the upper layer, the degree of sintering of the lower layer makes progress, its adhesiveness becomes excellent, the sintering of the surface layer makes progress, and the porous state of the surface is not impaired. As a result, excellent responsiveness can be obtained for the title ceramic sensor.
Patent JP-H05339679-A (JP)
Title: Modifier material for fuel cell
Inventor: UCHIDA HIROYUKI
IPC: C22C38/50
Filed: 1990-12-11
Abstract: PURPOSE:To obtain a modifier material excellent in creep rupture strength, furthermore excellent in oxidation resistance, capable of withstanding use for a long term and free from or extremely small in the formation of a harmful sigmaphase. CONSTITUTION:The objective modifier material for a fuel cell contains, by weight, <=0.1% C, 17 to 23% Cr, 10 to 29% Ni, 0.1 to 0.4% Nb, one or two kinds of 0.05 to 0.3% Ti and Zr, 0.02 to 0.05% N and 0.003 to 0.01% B, and the balance Fe. Furthermore, the material may be incorporated with <=5% Cu as well, and there is a case in which the compositional ratio of Cr, Ni and Cu is regulated to 0.6 (Ni+Cu)/Cr wt.%.
Patent JP-H04216806-A (JP)
Title: Production of methacrylic resin molding material
Inventor: HASEGAWA TERUO
IPC: C08F20/14
Filed: 1990-12-18
Abstract: PURPOSE:To produce a methacrylic resin molding material which is excellent in heat stability and does not discolor upon heating. CONSTITUTION:A monomer mixture based on methyl methacrylate is polymerized in the presence of a peroxyester such as 1,1,3,3-tetramethylbutyl peroxy-2- ethylhexanoate and a linear mercaptan to obtain a methacrylic resin molding material of improved heat stability.
Patent JP-H04224132-A (JP)
Title: Optical glass
Inventor: NAGAI HIROKI
IPC: C03C3/091
Filed: 1990-12-25
Abstract: PURPOSE:To offer an optical glass having 95-130X10<-7>/ deg.C linear expansion coefficient suitable for sealing a stainless steel and 1.500-1.530 refractive index in 587.6nm wave length and also excellent weatherability. CONSTITUTION:This glass consists of by weight 50.0-70.0% SiO2, 1.5-10.0% Al2O3, 0.1-1.9% B2O3, 16.0-28.05 R2O, 7.0-15.0% RO, 0-1.5% ZrO2.
Patent JP-H04126838-A (JP)
Title: Woven fabric for reinforcing structure composite material and method of weaving said woven fabric
Inventor: EDOGAA EI ROSU
IPC: D03D13/00
Filed: 1990-12-28
Abstract: PURPOSE: To obtain a woven fabric as a multi-layer fabric with 1st outer face and 2nd outer face spaced therefrom, intended for making composite materials with uniform flexibility by weaving warps and wefts each in a specific conformation. CONSTITUTION: This woven fabric as a multi-layer fabric with 1st outer face 30 and 2nd outer face 32 spaced therefrom is obtained by weaving warps B in a rising-and-sinking fashion between both the outer faces and weaving wefts C in a traveling fashion between both the outer faces, thereby interweaving the rising and sinking warp yarns with the similarly rising and sinking weft yarns.
Patent JP-H04242658-A (JP)
Title: Vivi-implant material and manufacture thereof
Inventor: ISHII TSUNEHIRO
IPC: A61K6/838
Filed: 1990-12-28
Abstract: PURPOSE:To provide a vivi-implant material which is stable being prevented from sticking out from a missed part in a bone and around which a neogenerated bone and a connective tissue may sufficiently grow. CONSTITUTION:A calcium phosphate-based compound is covered therearound with chitosan-collagen so as to obtain a vivi-implant material. In the method of manufacturing thereof, a calcium phosphate-based compound is immersed in a chitosan-collagen composite solution in which they are dissolved in an acid region, and is then deacidified after drying so as to obtain a vivi-implant material.
Patent JP-H04232684-A (JP)
Title: Digital recorder
Inventor: IIZUKA NORIO
IPC: G11B27/034
Filed: 1990-12-28
Abstract: PURPOSE:To surely absorb the overhead of disk access. CONSTITUTION:Sound signals which are A/D-converted by means of sound input/output devices (8-1)-(8-3) are temporarily stored in buffers (9-1)-(9-3). The data read out from the buffers (9-1)-(9-3) are transferred to a hard disk 12 for recording. The data read out from the hard disk 12 are read out to the sound input/output device (8-1)-(8-3) after temporarily stored in the buffers (9-1)-(9-3) and outputted after D/A conversion. A CPU 1 calculates the degree of margin of the buffers (9-1)-(9-3) and displays the information regarding the degree of margin on a display device 5.
Patent JP-H04249758-A (JP)
Title: Constituent sensor for molten metal
Inventor: YAMAGUCHI SHU
IPC: G01N27/30
Filed: 1990-12-29
Abstract: PURPOSE:To detect the concentration of a specified constituent in a molten metal by an electric signal by using a molten liquid of the metal as a measuring electrode and a pure metal of a specified metal or an alloy containing the specified metal as a standard electrode. CONSTITUTION:A projection 3 which can be removed by bending is formed at the fore end of a bottomed cylindrical vessel 2, and mixed molten salt electrolytes 6a and 6b of NaCl-AlCl saturated with solid NaCl, for instance, are filled up inside the vessel 2. A pure aluminum plate 4 to be a standard electrode is provided in the electrolyte 6a inside the vessel 2, and a lead wire 5 is connected with this plate 4. The vessel 2 is supported by a protective tube 7 and others and the protective tube 7 is used as an electrode lead on the molten zinc side. The electrolyte 6a filled up around the plate 4 is isolated from the electrolyte 6b around it by a partition wall 8 formed of beta-alumina. When a sensor is employed, the projection 3 is removed and the part wherefrom the projection is removed is immersed in a molten liquid of zinc. As for measurement, an electromotive voltage generated between the lead wire 5 and the lead of the protective tube 7 is measured by a voltmeter.
Patent JP-H04270086-A (JP)
Title: Processing method for laser welding in pipe and laser welding head
Inventor: SESHIIRU BUDO
IPC: B23K26/14
Filed: 1990-12-28
Abstract: PURPOSE: To prevent the reserving of oxidized molten metal in a welding region by feeding a first protective gas through a laser welding head to a welding region in a tube and feeding a second gas through between the periphery of the laser beam welding head and the tube to the welding region. CONSTITUTION: The flow of the first protective gas is introduced on the inner side of an optical path and emerges outside from an injection window 5 along an arrow f1 direction. The first gas contains trace amts. of active gases, such as oxygen and hydrogen, in an inert as, such as argon, helium or nitrogen and protects the oxidized molten metal reservoir. The second gas flows axially from the point on the upstream side of the welding region and is run between the welding head 1 and a sleeve 2 at intervals of once a year toward an arrow f2 direction. The second gas is similarly the inert gas contg. the trace amt. of the active gas and inactivates the metallic particles evaporating from the surface of the oxidized molten metal reservoir. More preferably the gas protects the welding head 1 against the splashes from the oxidized molten metal reservoir.
Patent JP-H06212389-A (JP)
Title: Method of enhancing structural integrality of joint of spray cast article
Inventor: JIYONASAN ESU SUTEINSON
IPC: C23C4/12
Filed: 1990-12-18
Abstract: PURPOSE: To enhance the structural integrity of a diffusion joined material between a spray-cast deposit and a substrate by executing a vacuum cleaning and a knurling of the substrate surface.  
     CONSTITUTION: At the time of manufacturing a load supporting article by spray- casting molten metal of the metallic substrate 10, the vacuum cleaning, boronizing and/or knurling treatments are executed to the substrate surface 12a which receives the spray-cast deposit 11, and the structural integrity of the diffusion joined part formed between the spray-cast deposit 11 and the metallic substrate 10 is enhanced. In this way, even in the case of applying a load to the joined part, this part is not broken. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03502934-A (JP)
Title: 腫瘍抑制サツカライド包合体
IPC: C07H11/04
Filed: 1989-10-19
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-H10503988-A (JP)
Title: 複数のペイロードを同一ランチャ上に担持するための傾斜アダプタ
IPC: B64G1/10
Filed: 1996-06-05
Abstract: (57)【要約】
複数の衛星（１２）をそれらの分離の際に衝突の危険なしに同一ランチャのノーズコーンの下に並置した形で設置することができるように、各衛星（１２）と支持プレート（１０）との間にアダプタ（１４）が配置される。打ち上げ中、アダプタ（１４）はサイズ制限担持位置を占拠する。衛星の分離を制御することが望まれる場合、そのアダプタ（１４）は分離位置に入り、そこで衛星（１２）が傾斜または揺動して隣接する衛星または複数の衛星から離れる。
Patent JP-S60500446-A (JP)
IPC: A61K/
Filed: 1983-12-20
Abstract: PCT No. PCT/BE83/00022 Sec. 371 Date Aug. 23, 1984 Sec. 102(e) Date Aug. 23, 1984 PCT Filed Dec. 20, 1983 PCT Pub. No. WO84/02523 PCT Pub. Date Jul. 5, 1984.The acylated enamide compounds are acylated enamides corresponding to the general formula  <IMAGE>  in which Z represents an electron donor group, n is 1, 2 or 3, and R1 represents hydrogen, a halogen or any organic group, or salts, complexes, alkylated derivatives or acylated derivatives of these compounds. Typical acylated enamide compounds according to the invention correspond to the formula  <IMAGE>  These acylated enamide compounds and the pharmaceutical compositions containing the compounds are useful in the prevention and treatment of cancers.
Patent JP-H06503076-A (JP)
IPC: C07D213/57
Filed: 1991-11-28
Abstract: PCT No. PCT/EP91/02249 Sec. 371 Date Jun. 14, 1993 Sec. 102(e) Date Jun. 14, 1993 PCT Filed Nov. 28, 1991 PCT Pub. No. WO92/09598 PCT Pub. Date Jun. 11, 1992.Compounds of the formula I    <IMAGE>  (I)  in which A signifies an alkylene radical with 1 to 3 carbon atoms or a group -CH=CH-, B an oxygen atom or a valency bond, m a whole number from 0 to 5, n the number 0 or 1, X a valency bond, an oxygen atom or a sulphur atom, Y a valency bond or a phenylene radical substituted, if desired, one or more times by C1- to C6-alkyl, C1- to C6-alkoxy, halogen, hydroxyl or aminocarbonyl, Z hydrogen, halogen, C1- to C6-alkyl or cyano and R a group CN, COOH, COOC1- to C6-alkyl, CONH-tetrazolyl, CON(OH)(C1-C6-alkyl) or 5-(1H)-tetrazolyl, as well as, for the case that Y represents a phenylene radical, also hydrogen, with the exception of the compound 4-[2-(4)-pyridinovinyl]-carboxymethoxybenzene, their physiologically compatible salts and processes for their preparation, as well as medicaments containing these compounds for the treatment of allergic diseases.
Patent JP-S62502942-A (JP)
IPC: C12N15/00
Filed: 1986-12-19
Abstract: The expression of a eucaryotic protein is improved by introducing the cDNA coding sequence of a eucaryotic gene at least one intron naturally occurring in the corresponding gene. This cDNA is then cloned in procaryotes, the cloned cDNA is recovered and if necessary introduced into a eucaryotic cell which translates the cDNA into the desired protein.
Patent JP-2002500516-A (JP)
IPC: A01J5/12
Filed: 1998-05-22
Abstract: PCT No. PCT/SE98/00972 Sec. 371 Date Nov. 29, 1999 Sec. 102(e) Date Nov. 29, 1999 PCT Filed May 22, 1998 PCT Pub. No. WO98/53670 PCT Pub. Date Dec. 3, 1998A pulsator comprises a first circuit having a first outlet (2) and a second outlet (3), connected alternatively to a first pressure level and a second pressure level, respectively. Furthermore, the pulsator comprises a second circuit, which comprises a first inlet (17a, 17b) connected to the first pressure level, a second inlet (18a, 18b) connected to the second pressure level, and valve members (19a, 19b) for its adjustment by a short connection of a control inlet (26a, 26b) of the valve members to the second pressure level between a first stable position at which the first inlet is connected to a first chamber (10) at the same time as the second inlet is connected to a second chamber (11) or a second stable position at which the first inlet (17b) is connected to the second chamber (11) at the same time as the second inlet (18a) is connected to the first chamber (10).
Patent JP-S63501723-A (JP)
Title: 防腐剤
IPC: B01F27/73
Filed: 1986-12-17
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-S60500880-A (JP)
Title: シ−ル、とくに傾動型トラック運転台の空気取入口と車台に堅固に取付けてある管との間の連結用シ−ル
IPC: F16L27/12
Filed: 1984-02-08
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-S56500519-A (JP)
IPC: C12P21/04
Filed: 1980-04-01
Abstract: A process for producing a peptide comprises reacting a substrate selected from amino acid esters, peptide esters, depsipeptides, optionally N-substituted amino acid amides and peptide amides, and optionally N-terminal protected peptides, with an amine component selected from amino acids, optionally N-substituted aminoacid amides and amino acid esters in the presence of a carboxypeptidase enzyme in an aqueous solution or dispersion having a pH from 5 to 10.5.
Patent JP-H04505489-A (JP)
Title: 内燃機関を制御するアクチュエータを検査する診断方法
IPC: F02D11/10
Filed: 1990-12-13
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-S62502115-A (JP)
Title: 風防ワイパ−システム
IPC: B60S1/32
Filed: 1986-02-27
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-H04502092-A (JP)
IPC: H03M1/10
Filed: 1988-12-08
Abstract: A method and apparatus for reducing spurious output noise in digital frequency synthesizers employing sine amplitude converters connected to Digital-to-Analog converters to generate analog waveforms from sine amplitude data. Random or pseudorandom numbers having a value equal to or less than plus or minus one-half of a minimum quantization step or value change for the sine amplitude data are generated and added to the sine amplitude data with the resulting sum being transferred to the Digital-to-Analog converter. In one embodiment, a summation circuit is connected between an output of the sine function converter and an input of the Digital-to-Analog converter and also has a second input connected to a pseudorandom number generator which provides Pseudorandom numbers varying in value over a range of +/-1/2n+1 times a least significant step value, or bit for base 2, of a corresponding Digital-to-Analog input data value where n is greater than or equal to 1.
Patent JP-S57500265-A (JP)
IPC: G10L15/00
Filed: 1981-04-01
Abstract: Recognition of continuous speech by comparison with prestored isolated words may be confused by the merging together of spoken adjacent words (coarticulation). Improved recognition is attained by generating overlap-words, e.g., words whose first phoneme is the end phoneme of the preceding word in a string of words. The reference candidate series of overlap-words is transformed under dynamic time warping so as to time-match the utterance series of overlap-words.
Patent JP-H01500062-A (JP)
Title: 電子写真色試刷装置及び方法
IPC: G03G15/04
Filed: 1987-02-25
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-2001527702-A (JP)
Title: ダウンロード可能な特徴を有するテレビジョン・システム
IPC: H04H20/00
Filed: 1996-06-06
Abstract: (57)【要約】
本発明は、ダウンロード可能な特徴に関し、更に詳しくは、これらの特徴をテレビジョン・システム（１０）における識別された受信位置（５０）に提供することに関する。特徴は、製造業者が、ソフトウェアの欠陥を訂正したり、ソフトウェアを更新したり、互換性の必要性を満たすためなどに、必要となるものである。特徴は、これらの特徴に対する要請広告（１３０）に応答する消費者によって注文される。特徴に関係するデータは、コンパイルされて、メイン位置（２０）から複数の受信位置（４６、４８及び５０）に送られる。次にデータは、識別された受信位置（５０）のメモリに記憶され、ソフトウェアが用いられて、記憶された特徴がインストール又は動作される。
Patent JP-S61501418-A (JP)
IPC: C12P21/00
Filed: 1985-04-22
Abstract: A method of preparing a bispecific monoclonal antibody determinant comprising the steps of providing two different monoclonal antibody determinants, each determinant comprising two identical L-H half-molecules linked by one or more disulfide bond, subjecting the two different antibody determinants to conditions sufficient to break the disulfide bonds linking the L-H half-molecules, whereby each determinant is split into a pair of identical half-molecules, derivatizing one pair of identical half-molecules with a thiol activating agent, and combining the half-molecules to form the bispecific antibody determinants by the formation of one or more disulfide bonds.
Patent JP-H06508951-A (JP)
Title: コインメカニズム
IPC: G07F5/24
Filed: 1992-07-02
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-H06505542-A (JP)
Title: 衛生設備
IPC: F03B3/04
Filed: 1992-07-14
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。