baber/WOPTO huggingface dataset:
Patent JP-S62188682-A (JP)
Inventor: UEDA TAKASHI
IPC: B25B27/22
Filed: 1986-02-14
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。
Patent JP-H04271922-A (JP)
Title: Corner piece for automobile
Inventor: NIIMI TETSUYA
IPC: B60J5/04
Filed: 1991-02-27
Abstract: PURPOSE:To provide a corner piece for automobile for maintaining design of product well and for maintaining an insert at an orientation without deformation to form the excellent product. CONSTITUTION:A corner piece for automobile has a form for sealing a narrow angle part between an inclined sash of a rear door or an inclined pillar of the rear and a door belt line, and a sheet metal insert 1 is covered with the high polymer elastic material to form a cover part 2. A main frame of the sheet metal insert 1 is made of one sheet metal, and multiple projections 1b are projected inside of the main frame so as to be formed into a grid, and one material passing hole 1c, at least, is provided in a part of the main frame surrounded by the projections 1b. Lightening spaces communicated with the bottom part are formed in the cover part 2.
Patent JP-H02230144-A (JP)
Title: Photosensitive material processing device
Inventor: NAKAMURA TAKASHI
IPC: G03D3/08
Filed: 1989-02-10
Abstract: PURPOSE:To obtain the photosensitive material processing device which can improve sensitivity in a short processing time by providing an ultrasonic wave oscillator half way in the path for the passage of a photosensitive material in the processing device which has a slit long-sized processing space in transverse section. CONSTITUTION:A housing 3 is in a box shape and serves as a thermostatic chamber, and hot water 30 of about 30 to 50 deg.C is circulated through a feed water port 31 and a discharge port 32 to heat Q after processing in the slit long-sized processing space 6 between the internal surface of an external tank wall material 4 and the external surface of an internal tank wall surface 5 through the external tank wall material 4. The photosensitive material S which is lowered in the processing space 6 is wound around the outer peripheral surface of a lower feed roller 9, inverted, and elevated, so that processing such as development is carried out in the processing space 6. The ultrasonic wave oscillator is provided halfway in the pass where the photosensitive material S passes at the part facing the U-shaped processing space 6, e.g. a position shown by an arrow X, Y or Z and the processing is carried out while an ultrasonic wave is supplied to improve the sensitivity of the photosensitive material S.
Patent JP-H09199523-A (JP)
Title: Resin-sealed semiconductor device
Inventor: OGATA MASAJI
IPC: H01L21/56
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which shows little thermal stress and has an excellent solder-reflow resistance, an excellent temperature cycle resistance after mounting, an excellent moisture-resistant reliability, etc. SOLUTION: The electrodes 2 of a semiconductor chip 1 are electrically connected to leads 4. At least the circuit forming surface of the chip 1 is sealed with resin composition containing epoxy resin (a), curing agent (b), curing accelerator (c) and inorganic filler (d) as essential components. The epoxy resin (a) contains components selected among bifunctional epoxy resins having biphenyl frames or naphthalene frames and the resin component composed of the epoxy resin (a) and the curing agent (b) has a viscosity not larger than 3 poise at 150 deg.C. The inorganic filler (d) is powder consisting of spherical particles whose average diameter is within the range from 2-20μm and not less than 95% of the particles have particle diameters within the range from 0.1-100μm. Further, the content of the inorganic filler (d) in the whole composition is within the range from 75-92.5vol.%.  Moreover, the lowest melting biscosity of the resin composition in a pressurized molding process is not larger than 3000 poise and the thermal expansion coefficient of the resin composition after the pressurized molding is not larger than 1.0×10<-5> / deg.C.
Patent JP-H05315883-A (JP)
Title: Noise filter
Inventor: IKEDA TAKESHI
IPC: H03H7/075
Filed: 1991-02-02
Abstract: PURPOSE:To obtain a noise filter in which the configuration is simplified and noise over a wide band is suppressed suitable for mass-production. CONSTITUTION:A 1st thin insulation sheath 7 bing a dielectric body is formed to a surface of a center conductor wire 6 being a copper or an aluminum wire is formed and a conductive sheath 8 such as a copper or an aluminum is provided to an outer surface of the insulation sheath 7, and a wire 10 in which a 2nd insulation sheath 9 is formed to an outer surface of the conductive sheath 8 is formed and the wire 10 is wound as a coil. Then an end of the center conductor wire 6 connects to ground and the conductive sheath 8 is inserted in the circuit as a conduction conductor.
Patent JP-S62189231-A (JP)
Inventor: NUNOMURA YUTAKA
IPC: E04B1/58
Filed: 1986-02-14
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。
Patent JP-S59158807-A (JP)
Inventor: SUGII KENICHI
IPC: E01D11/00
Filed: 1983-02-25
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-S60175974-A (JP)
Inventor: TAGUCHI AKIRA
IPC: F25B13/00
Filed: 1984-02-22
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-S57146180-A (JP)
Title: Alarm timepiece
Inventor: WATANABE ISATO
IPC: G04C21/16
Filed: 1981-03-05
Abstract: PURPOSE:To report the life of a battery simply and positively, by generating the alarm sound by an alarm setting switch and a battery life detecting circuit. CONSTITUTION:After the voltage of the battery has decreased and the output of the detecting circuit V has inverted, the alarm switch S1 is closed and the alarm is set. Then the output of a flip flop circuit F becomes a high level and the alarm sound is generated by an alarm sound generating circuit P. Thus the battery life can be reported by the sound simply and positively.
Patent JP-H08201796-A (JP)
Title: Liquid crystal display device
Inventor: SUZUKI MOTOYUKI
IPC: G02B3/00
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a liquid crystal display device having a wide angle of visual field and good picture quality even when for precision device with a small pitch of arrangement of pixels by specifying the light-emitting directivity of the back light source and the arrangement of pitches of the display unit in the arranging direction of the min. unit lens arrangement as the display unit of the liquid crystal cell. CONSTITUTION: In this device, the light-emitting directivity χ of the back light source comprising a light source 19 and a light transmission plate 18, the distance d between the liquid crystal layer 13 and the min. unit lens which constitutes the microlens array sheet 10, and arrangement pitch p of the display unit in the arranging direction of the min. unit lenses of the display unit in the liquid crystal cell satisfy the relation of p;  tan *. p (mm) is the arrangement pitch of the display unit in the arranging direction of the min. unit of the display unit in the liquid crystal cell, and when plural pixels make one dot, the one dot is regarded as the display unit. d (mm) is the distance from the liquid crystal layer 13 to the min. unit lens. χ is the angle determined between one direction at one point on the back light source which gives the max. luminanc and the direction to obtain the half of the max. luminance when the measuring line is tilted along the arrangement direction of the min. unit lens.
Patent JP-H11231785-A (JP)
Title: Heat-sensitive recording label
Inventor: SASAKI KEIJI
IPC: C09J7/02
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To easily produce many heat-sensitive recording labels to easily be worked and different from one another in color at a low cost by providing a colored layer on one face or a transparent polymer film and sticking the face where the colored layer of a heat-sensitive recording body in which a heat sensitive color developing layer is provided on the opposite face to the face where the peeling layer of peeling paper is provided, through an adhesive. SOLUTION: A heat-sensitive color developing layer 5 is formed on one face of a transparent polymer film 4 as a substrate, a colored layer 3 is formed on the opposite face and an adhesive layer 2 and peeling paper 1 are successively laminated on the colored layer 3. A known transparent polymer film as before can be used as the film 4 to be used for the substrate. The peeling paper 1 and the adhesive layer 2 are not limited if they are used for a conventional peeling label. As a leuco compd., a developer and a binder constituting the color developing layer 5, known materials as before are used. A more stable recording body is obtd. by providing a protective layer 6 mainly composed of a water-soluble polymer and/or a synthetic resin emulsion on the color developing layer 5.
Patent JP-H0547589-A (JP)
Title: Intergranular insulation type semiconductor ceramic capacitor
Inventor: SAITO TAMOTSU
IPC: C04B35/46
Filed: 1991-01-31
Abstract: PURPOSE:To obtain a ceramic capacitor where the product of its dielectric constant and dielectric breakdown voltage is enhanced by a method wherein the intergranular insulating layer between semiconductor grains in a strontium titanate ceramic base is set in thickness as prescribed. CONSTITUTION:A ceramic capacitor 1 is composed of a disc-shaped ceramic base body 2 and a pair of electrodes 3 and 4. The ceramic base 2 is composed of a large number of semiconductor grains 5 and intergranular insulating layers 6 which insulate these grains 5 from each other as interposed between them. The semiconductor grains 5 function as electrical conductors, and the intergranular insulating layer 6 serves as dielectrics. Therefore, micro-capacitors are arranged between the electrodes 3 and 4. The ceramic base body 2 is 10mm in diameter and 0.45mm in thickness before it is burned. The semiconductor grains 5 are 40mum in average grain diameter and the intergranular insulating layer 6 is 500Angstrom  (0.05mum) in thickness and 1.3X107 in relative dielectric constant epsilonE. By this setup, a ceramic capacitor large in product of a relative dielectric constant and a dielectric breakdown voltage can be obtained.
Patent JP-S62190744-A (JP)
Title: Vertical wiring structure
Inventor: NAGASAWA EIJI
IPC: H01L21/3205
Filed: 1986-02-18
Abstract: PURPOSE:To improve the degree of integration, and to use an excellent single crystal silicon layer (an SOI layer) as an active layer in an upper layer while ensuring superior ohmic characteristics by forming structure in which a vertical wiring penetrates in the upper-layer active layer and is connected to a lower- layer active layer. CONSTITUTION:A vertical wiring 13 in vertical wiring structure in which a lower-layer active layer for a three-dimensional element, wherein at least two layers or more of active layers are laminated in the vertical direction, and an upper-layer active layer are connected penetrates the upper-layer active layer 14 and is connected to the lower-layer active layer 11. The upper and lower active layers are connected only by one via-hole, and the degree of integration can be improved at approximately twice as high as conventional structure. In the structure, a procedure in which the upper-layer active layer 14 is shaped through a beam annealing process and the vertical wiring 13 is formed is enabled, an excellent single crystal silicon layer can be shaped as the upper-layer active layer, and the upper and lower two-layer active layers can be connected by low contact resistance of specific contact resistivity of 10<-7>OMEGA.cm<2> or less.
Patent JP-H06252751-A (JP)
Title: Voltage-controlled oscillator circuit
Inventor: NAKAGAWARA TOMOMASA
IPC: H03B5/12
Filed: 1993-02-22
Abstract: PURPOSE:To provide the VCO suitable for high frequency without effect of a parasitic capacitance, less leakage to another circuit block and proper to circuit integration. CONSTITUTION:Series circuits comprising a resistor R1 and a capacitor C1 and comprising a capacitor C2 and a resistor R2 in which the connection order of the resistor and the capacitor differs from each other are connected between differential collector outputs of a transistor pair consisting of TRs Q1, Q2 whose emitter connects to a current source I1, I2 respectively with respect to ground and whose emitters have a resonance circuit Z inbetween. The oscillation is produced by applying outputs V1, V2 from connecting points of the resistor and the capacitor of each series circuit and differential collector outputs to a controllable phase synthesis circuit 11 and feeding back a controlled phase synthesis signal to bases on the TR pair comprising the TRs Q1, Q2.
Patent JP-S56128435-A (JP)
Title: Measuring method for rotational resistance of rotor
Inventor: YAMADA OSAMU
IPC: G01L3/12
Filed: 1980-03-13
Abstract: PURPOSE:To ensure a quick and accurate measurement for the rotational resistance of a rotor, by delivering a pulse signal with every oval turn of the rotor and then giving an arithmetic process to the pulse signal. CONSTITUTION:The material 2 to be detected having a surface showing a light reflection factor that differs greatly from the outer circumference surface of the roll 1 to be measured is stuck to the said outer circumference surface without losing the static/dynamic balance of the roll 1. Then a pulse signal is delivered based on the fluctuation of the light reflection factor of the roll 1 which is given an oval rotation and with every turn of the roll 1 through a detecting part 3 consisting of the photoelectric switch that is fixed at the place close to the tape material 2 yet with no contact between them. Based on this output signal, the optional three sets of rotational period accumulated times are measured in an optional oval rotational speed region of the roll 1. Then both C/J and F/C are obtained to satisfy Z=0 in the right equations, and thus the rotational resistance is calculated for the rotor 1. In the equations, N1-N3 show the rotation a frequencies, TN1-TN3 are the period accumulation time of rotations of N1-N3, J is the moment of inertia, C is the friction coefficient of viscosity, and F is the Coulomb friction torque respectively.
Patent JP-H06239995-A (JP)
Title: Polyaniline derivative and its production
Inventor: YASUDA AYUMI
IPC: C08G73/00
Filed: 1993-02-22
Abstract: PURPOSE:To obtain the subject derivative capable of being thermally melted, excellent in conductivity, processability and solubility, and useful for the electrodes of batteries by subjecting an aniline derivative to a chemical oxidation polymerization in the presence of a ferric chloride in an organic solvent. CONSTITUTION:An aniline derivative such as a compound of formula I (R<2> is alkyl, phenyl, alkoxy, phenyloxy; (n) is 1, 2) is subjected to a chemical oxidation polymerization in the presence of a ferric chloride as an oxidizing agent in an organic solvent such as methyl chloride or methylene dichloride to produce the objective derivative of formula II (R<1> is alkyl, phenyl; (x), (y) are 0.4-0.6; z+y=1).
Patent JP-S55128090-A (JP)
Title: Method and apparatus for refining pulp material
Inventor: RORUFU BERUCHIRU RAINHOORU
IPC: D21D1/30
Filed: 1980-03-15
Abstract: Method and apparatus for refining pulp stock in which the pulp material is ground in a grinding space (34, 42) defined between a pair of rotatable grinding discs (18, 20) having ridges and grooves providing opposing grinding surfaces (26, 28, 30, 32), which discs (18, 20) rotate relative to one another in an environment of a fluid medium under superatmospheric pressure and correspondingly elevated temperature in a housing (10). The grinding space includes a first grinding zone (34) extending from a central portion of the discs and a second grinding zone (42) extending angularly from the first grinding zone (34). The first grinding zone (34) is defined between the relatively rotatable discs (18, 20), while the second grinding zone (42) is defined between one of the rotatable discs (18) and a stationary grinding surface (44) on at least a portion of the surface of a stationary element (46) mounted within said housing (10) and spaced apart from the other (20) of said rotatable discs to provide a gap for preventing contact between the periphery of said disc (20) and said stationary element (46).
Patent JP-H01209206-A (JP)
Title: Warehousing and delivery control method for multi-step type revolution form automatic warehouse
Inventor: MASUKO MASAYUKI
IPC: B65G1/133
Filed: 1988-02-15
Abstract: PURPOSE:To smooth processing at the above control for unit assembly parts, by arranging so that a warehouse system control means, on the basis of the situation on the number of warehousing and delivery of buckets, may change the maximum value of the number of buckets scheduled for warehousing and delivery and conduct a scheduling control. CONSTITUTION:A warehouse system control means 20a receives a situation information on warehousing and delivery buckets from a warehousing and delivery number deciding means 50a. And the warehouse system control means 20a reads, according to this information, a condition for setting the number of buckets scheduled for warehousing and delivery which is previously set, from a warehousing and delivery number setting control means 60a, and conducts the change processing of the maximum value of the number of buckets scheduled for warehousing and delivery. And it drives and controls a drive control means 30a and conducts a scheduling control for warehousing and deliv ery buckets. As a result, a smooth warehousing and delivery bucket control can be done.
Patent JP-H06250236-A (JP)
Title: Light control device
Inventor: SAITO YASUHIRO
IPC: C01G23/04
Filed: 1993-02-23
Abstract: PURPOSE:To provide the light control device which is shortened in response time, can control transmittance over a wide range and can maintain its perfor mance over a long period by using fine particles being mixture of two kinds of fine particles having a different average volumetric sizes as the particle constituting a dielectric substance. CONSTITUTION:The particules constituting the dielectric substance consist of the particles 4 obtained by mixing particules S having a small average grain size and particules L having a large average grain size. The average grain sizes of the respective particules 4 are in a <=0.20mum range, more preferably 0.42 to 0.85mum range of the average diameter (average volumetric size) when the average grain size is converted to the volume of a spherical body having the same volume as the volume of the particules S. Any liquid dielectric substances are usable as the liquid dielectric substance 3 to be dispersed and incorporated with the anisotropic particles, insofar as these substances have a high insulation characteristic and high weatherability, have the viscosity to the extent of allowing the particles 4 to make adequate Brownian movement and have the effect of controlling the settlement of the particules 4 in the liquid dielectric substance 3.
Patent JP-S56128217-A (JP)
Title: Interior/exterior air selection control for vehicle
Inventor: TAKEMI AKIO
IPC: B60H1/00
Filed: 1980-03-13
Abstract: PURPOSE:To control properly the introduction selection of the interior/exterior air based on a gas detection at one part by detecting the gas density of an introduced air at a rear stage of a switching part for interior/exterior air introduction, comparing the gas detection values at the respective points before and after the switching, and selectively controlling an air introduction based on the comparison. CONSTITUTION:An exterior air suction port 1a and an interior air suction port 1b are opened or closed by an interior/exterior air switching damper 2. In the downstream of the damper 2 is arranged a gas detector of a solid heat transmission type for detecting the gas density, in which a sensor element 3a and a temperature auxiliary element 3b are connected in series. An intermediate voltage, that is, a power voltage Vs of the gas detector 3 is converted into a digital value of an A/D converter. Receiving a command signal from a microcomputer 6, an actuator 8 actuates the interior/exterior air switching damper 2 to reverse from the interior air introduction position to the exterior air introduction position.
Patent JP-H02213419-A (JP)
Title: Production of thin grain-oriented silicon sheet excellent in iron loss and having high magnetic flux density
Inventor: NAKAJIMA SHOZABURO
IPC: C22C38/00
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a thin grain-oriented silicon steel sheet reduced in iron loss and having high magnetic flux density by subjecting a slab of a silicon steel with a specific composition to hot rolling and to forced cold rolling under specific conditions, applying controlled cooling to the resulting cold rolled sheet, and then subjecting the above sheet to decarburizing annealing and to high-temp. finish annealing. CONSTITUTION:A slab of a silicon steel which has a composition consisting of, by weight, 0.050-0.120% C, 2.8.4.5% Si, 0.050-0.090% Mn in the range between {1.5X(S+Se)} and {4.5X(S+Se)}%, <=0.035% S, Se in the amount of 0.005-0.035% so that (S+Se) is regulated to 0.015-0.060%, 0.0050-0.0100% N, acid-soluble Al by the amount between {(27/14)XN+0.0030} and {(27/14)XN+0.0150}%, 0.05-0.25% Sn, and the balance Fe with inevitable impurities is hot-rolled at high temp., which is cold-rolled, while subjected to annealing at least once at 1030-1200 deg.C for <=10min and to quenching between the cold rolling stages, and draft in the final cold rolling is regulated to 81-95%. In the course of the final cold rolling, holding at 150-300 deg.C for >=30sec is carried out three times or more, and the final sheet thickness is regulated to 0.05-0.25mm. After decarburizing annealing in a wet atmosphere, slurry as a separation agent at annealing is applied to the above steel sheet to carry out high-temp. finish annealing.
Patent JP-S63202588-A (JP)
Inventor: NOMURA SUMIHIRO
IPC: B61H7/12
Filed: 1987-02-17
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-S56140936-A (JP)
Title: Manufacture of 1,1-dihalogenoalkenes
Inventor: FURITSUTSU MAURAA
IPC: C07C17/18
Filed: 1981-03-09
Abstract: In the preparation of a 1,1-dihalogenoalkene of the formula   <IMAGE> in which R1 is a hydrogen atom or an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, aralkenyl or aryl radical, and R2 is an optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, aralkenyl or aryl radical, or R1 and R2 together form an optionally branched and/or optionally benzo-fused hydrocarbon chain, and X1 and X2 each independently is a halogen atom, wherein a carbonyl compound of the formula   <IMAGE>  is reacted with a trihalogenoacetate of the formula   <IMAGE>   in which X3 is a halogen atom, and M(+) is an alkali metal ion or one equivalent of an alkaline earth metal ion, in the presence of an approximately equimolar amount of a phosphorus-containing compound, the improvement which comprises employing as said phosphorus-containing compound a phosphorous acid trialkyl ester or a phosphorous acid triamide and effecting the reaction at a temperature between about 0 DEG  and 200 DEG  C. A preferred end product is   <IMAGE>  and the preferred phosphorus-containing compound is trimethyl phosphite, triethyl phosphite, tripropyl phosphite or phosphorous acid tris-dimethyl-amide.