baber/WOPTO huggingface dataset:
Patent JP-H024716-A (JP)
Title: Agent containing a synthetic peptide for inhibiting cell movement
Inventor: RUOSLAHTI ERKKI I
IPC: C07K7/06
Filed: 1989-03-09
Abstract: PURPOSE: To prepare a pharmaceutical composition, comprising a synthetic peptide having a specific amino acid sequence as an active ingredient and useful for inhibiting the invasion of cells through an extracellular membrane. CONSTITUTION: This pharmaceutical composition comprises a synthetic peptide containing Arg-Gly-Asp, e.g. a synthetic peptide represented by the formula (R1 is one or more amino acids, other chemical molecular parts or H; X is Thr or other amino acids; R2 is one or more amino acids or OH, with the proviso that all of the R1 , X and R2 do not inhibit the membrane invasion inhibiting ability of the peptide and the peptide is not same as a natural peptide) as an active ingredient. The length of the peptide is restricted by the solubility thereof and the number of the amino acids in the peptide is preferably <30, especially preferably 5-8. The peptide can be stabilized by forming a conjugate with a saccharide polymer, preferably an organic polymer such as dextran.
Patent JP-H11262063-A (JP)
Title: Battery residual capacity display device
Inventor: ISHIDA MAKOTO
IPC: G01R31/36
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To display an accurate battery residual capacity, even when a battery current consumption of a communication device using a battery for its power supply fluctuates. SOLUTION: A voltage detection means 40 detects the voltage of a battery 30 and gives the voltage to a battery residual capacity calculation means 12 in a controller 10. In the mean time, a current consumption calculation a means 11 which calculates the battery consumption current based on a transmission output of a transmission reception section 20 and gives the current to the battery residual capacity calculation means 12. The battery residual capacity calculation means 12 calculates a battery residual capacity, based on the received battery voltage and the current consumption. Functions used by the current consumption calculation means 11 and the battery residual capacity calculation means 12 for calculation respectively are generated in advance, based on measured data.  A display control means 13 allows a display device 50 for displaying data, based on the battery residual capacity calculated by the battery residual capacity calculation means 12.
Patent JP-H11259599-A (JP)
Title: Character recognition device, character recognition method and record medium recording program
Inventor: OTA MORIYUKI
IPC: G06K9/62
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To identify similar characters by taking the difference of standard patterns and performing matching in which weighting is performed in an area provided with different features between the similar characters. SOLUTION: A first matching means 210 calculates a matching degree with the pattern of an input character for the respective standard patterns and defines M-th recognition candidates and a similar character judgement means 220 calculates the difference of the matching degree with a first recognition candidate for the respective M-th recognition candidates and judges whether or not the difference is less than a first stipulated value.  Then, a standard pattern difference detection means 230 calculates the difference of the standard pattern of the first recognition candidate and the standard pattern of the M-th recognition candidate, a second matching means 240 calculates the difference to which weighting is added and the total sum of the difference and a candidate replacement means 250 replaces the first recognition candidate with the M-th recognition candidate in the case that the total sum of the difference to the M-th recognition candidate is smaller.
Patent JP-H05256766-A (JP)
Title: Data detecting apparatus
IPC: G08C23/04
Filed: 1992-03-16
Abstract: PURPOSE:To detect a plurality of data from a rotating body accurately at the same time without the effects of distortion and noises, CONSTITUTION:Means 11, 12 and 13 output the modulated lights having the different light emitting wavelengths for every data, which are modulated in response to various kinds of data that are detected with sensors 3, 4 and 5 in a rotating body 1. These means 11, 23 and 13 and a photodetector 10 are provided. The modulated lights are received with the photodetector 10. A plurality of the electric signals, which have undergone photoelectric conversion in the photodetector 10, are demodulated.
Patent JP-S62230756-A (JP)
Inventor: BORUFUGANGU BENDAA
IPC: C07C239/00
Filed: 1987-03-12
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-S61216701-A (JP)
Title: Fuel filter
Inventor: USAMI KYOHEI
IPC: B01D61/14
Filed: 1985-03-21
Abstract: PURPOSE:To obtain a simple and compact fuel filter capable of easily removing moisture and having no outflow possibility of foreign matter, by mounting a porous membrane comprising a hydrophilic and non-oleophilic polymer material. CONSTITUTION:A fuel filter 1 is partitioned into a water storage chamber 10 and a fuel chamber 11 by a hydrophilic and non-oleophilic polymer porous membrane 7 comprising cellulose acetate and a vinyl chloride tube is provided to a drain port 9 so as to exert pressure on said port 9 under gravity according to a Torricellian vacuum theory so that the pressure of the water storage tank becomes smaller than that of the fuel chamber 11 and the tube 12 is preliminarily filled with water to hold water in the tube 12 under surface tension at the outlet 12a thereof. Fuel is passed through a filter element 4 from a fuel inlet part 2 not only to remove dust in the fuel but also to grow moisture suspended in the fuel to coarse particles while the sedimented and gathered moisture is selectively absorbed by the porous membrane 7 to be spontaneously flowed in the water storage chamber 10 and excess water is drained breaking the surface tension at the outlet 12a.
Patent JP-S61217947-A (JP)
Title: Production of master disk for optical disk
Inventor: SATOU SHIYUUITSU
IPC: G11B7/26
Filed: 1985-03-25
Abstract: PURPOSE:To produce an optical disk which decreases drop-out and has good S/N and to improve the workability in the stage of production by forming a thin film consisting of a metal or metallic compd. on a glass substrate and subjecting the thin film to recording by laser irradiation then subjecting the thin film consisting of the metal of metallic compd. to an etching treatment. CONSTITUTION:The thin film consisting of the metal or metallic compd. is formed on the substrate. The thin film consisting of the metal or metallic compd. refers to a thin film consisting of a single metal of Cr, Al, Fe or Mo, thin film consisting of the metallic compd. such as the oxide, nitride or fluoride of the metal, for example, Cr2O3, Fe2O3 or CaF2 or thin film consisting of a chalcogen compd. A radiation beam modulated according to signals is then irradiated on the thin film to form pits 3. The result ant thin film consisting of the metal or metallic compd. is subjected to the etching treatment. The etching treatment is exemplified by a method for cleaning the thin film by a prescribed etching liquid or method for plasma etching.
Patent JP-S51133109-A (JP)
Title: A process for producing bearings
Inventor: HASEGAWA YASUKUNI
IPC: B22F7/04
Filed: 1975-05-15
Abstract: PURPOSE: A process for readily producing bearings of special shape by powder metallurgical method capable of recovering powder for bearings without waste. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H0558638-A (JP)
Title: Production of bi-based oxide superconducting material
Inventor: NISHIKIDA SHUNICHI
IPC: H01B13/00
Filed: 1991-03-22
Abstract: PURPOSE:To simply obtain a Bi-based oxide superconducting material in place of a doctor blade method by applying calcined powder of a specific Bi-Sr-Ca-Cu- O-based oxide onto a silver plate according to a screen printing method, thermally melting the applied powder and then annealing the melt. CONSTITUTION:Calcined powder of Bi2Sr2Ca1Cu2OX is applied onto a silver plate according to a screen printing method, thermally melted and annealed to afford the objective material. The above-mentioned method for production is especially suitable for producing low-TC phase superconducting material. The objective superconducting material of various shapes, e.g. a fine wire having about 0.1mm width can simply be prepared without requiring large equipment such as that in a doctor blade method by using the above-mentioned method. Characteristics of the superconducting material obtained by this method are not inferior to those of superconducting materials produced by the doctor blade method.
Patent JP-H02238426-A (JP)
Title: Optical signal receiving equipment
Inventor: SAKANAKA TETSUO
IPC: H04B10/40
Filed: 1989-03-10
Abstract: PURPOSE:To improve the effect of a hood without increasing the volume and weight of an equipment by providing the hood having a structure formed by assembling hollow cylinders so that the cross section becomes like a mesh in front of a photodetecting lens for leading a signal light to a photodetecting part. CONSTITUTION:A hood 6 provided in front of a photodetecting means 2 consists of a structure formed by assembling hollow cylinders 6a so that its cross section becomes like a mesh. All the inside surfaces of these cylinders 6a are brought to processing in mat black for absorbing a light beam. Accordingly, when a receiving equipment is turned to a transmitting equipment, since a signal light is parallel rays, it reaches the lens 2 without being obstructed by the side face of the small cylinder 6a of the hood 6. On the other hand, a peripheral light from the oblique direction is obstructed by the side face of the small cylinder 6a of the hood 6 and absorbed by its surface, therefore, it does not reach the lens 2. In such a way, a large hood effect is obtained by enlarging effective hood lens l/D without increasing the volume of the hood part.
Patent JP-H11256749-A (JP)
Title: Structure of roof
Inventor: SAITO KIMIO
IPC: E04B1/32
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide the dynamically reasonable structure of a roof with excellent workability, profitability, durability and maintenance performance. SOLUTION: A roof frame 8 is constructed by girders 5 formed from trusses, beams 6 for connecting both upper chord members of the girders 5 and slant struts for connecting the centers of the beams 6 and the lower chord members of the girders 5 together, the girder 5 being formed from steel materials and the beams 6 and the slant struts being formed from wood laminated lumbers or solid materials. The roof frame 8 is formed in an almost trapezoidal shape and the girders 5 are radially mounted and formed to be gradually larger corresponding to mutual spaces. Horizontal braces are provided on the outer peripheries of the roof frame 8. Columns 12, 13 for supporting the roof frame 8 are constructed by a plurality of column members 12a, 13a to continuously arrange both column members 12a, 13a in the cross direction of the roof frame 8 for functioning as braces.  The middles of the girders 5 in their longitudinal direction are supported by middle columns 15. Such a roof structure is applied to an indoor pool.
Patent JP-S56157292-A (JP)
Title: Protecting circuit for commutation failure
Inventor: YAMAMURA HIROHISA
IPC: H02P7/298
Filed: 1980-05-06
Abstract: PURPOSE:To protect at the time of commutation failure with a simple circuit by opening a breaker by the output of an AND gate to which the output voltage signal is applied from a chopper signal and the signal from a comparing circuit for detecting that the current signal is higher than a predetermined level is applied. CONSTITUTION:The voltage from a DC power source 1 is applied through a chopper 4 to an armature 7, a field 8 is controlled by a transistor 10, and a shunt motor is controlled by the chopper. The voltage of the chopper 4 is detected by a circuit 14, is shaped in waveform and is applied to an AND gate 17. The current from the power source 1 is detected by a detector 13, and the detected output is applied to a comparator 15, which produces an output to an AND gate 17 when it is higher than a predetermined level. A thyristor 19 is triggered by the output to interrupt a breaker 2. Since a protecting circuit is operated when the current of the power source 1 is higher than a predetermined level and the output voltage of the chopper 4 is continuously produced, it can preferably protect at the commutation failure time.
Patent JP-S63225171-A (JP)
Title: Optical physical quantity measuring apparatus
Inventor: SEKI ATSUSHI
IPC: G01P15/08
Filed: 1987-03-16
Abstract: PURPOSE:To facilitate manufacturing and maintenance and to perform highly accurate measurement, by using a Michelson-Morley interferometer. CONSTITUTION:The elastic member 3 in a housing 1 supports a weight member 2 so as to make the same movable in a horizontal direction and controls the displacement direction of the member 2 constant. The coherent light from a light source 34 becomes parallel measuring light 6 by a collimation lens 5 to transmit through a translucent mirror 9 and vertically incident to the movable mirror 7 fixed to the member 2. A fixed mirror 8 is fixed to the inner wall of the housing 1 in the direction right-angled to the mirror 7 and the light reflected by the mirror 9 is allowed to be vertically incident to the mirror 8. Therefore, interference is generated from the light path difference between the light path, wherein the light transmits through the mirror 9 to be reflected by the mirror 7 and subsequently transmits through the mirror 9 to reach an element 38, and the light path wherein the light is successively reflected by the mirrors 9, 8 and transmits through the mirror 9 to reach the element 38. Since physical quantity such as minute displacement can be precisely measured by said light interference, it is unnecessary to process a through-hole for permitting the passage of the measuring light as a constitutional element like a Fabry-Perot interferometer or to allow the through-hole to coincide with an optical axis, and manufacturing and maintenance become easy.
Patent JP-S63227764-A (JP)
Title: Electromagnetic shutter for ultra-high-vacuum vapor deposition equipment
Inventor: HAYASHI YUZO
IPC: C23C14/06
Filed: 1987-03-16
Abstract: PURPOSE:To obtain the titled electromagnetic shutter having high reliability of high- speed operation, responsibility, service life, etc., by closeably disposing a shutter plate provided to the midway in the path of a metallic vapor beam from an evaporation source to a substrate by means of a needle electromagnetically moving by means of an exciting coil. CONSTITUTION:An electric current is supplied via an electric current-introducing terminal 13 to an exciting coil 8 situated nearer to an opening 21 in a shutter-mounting plate 2 so as to attract a needle 10 in the direction of the coil 8, by which a shutter shaft 13 stuck fast to the needle 10 is moved in the direction of the coil 8. As a result, the opening 21 bored in the plate 2 is blocked by means of a shutter plate 1. Moreover, as to the shift from this blocked state to the opened state of the plate 1, the supply of an electric current from the electric current-introducing terminal 13 is switched from the coil 8 to another exciting coil 9 situated farther from the above-mentioned opening 21 and, as a result, the needle 10 is similarly attracted by the coil 9 and the shaft 3 integrated with the needle 10 is moved in the direction of the coil 9 so as to shift the plate 1 to the opened state. Further, the numbers 20 and 21 in a figure represent an evaporation source and a substrate, respectively.
Patent JP-H04293006-A (JP)
Title: Conversion adapter device for interchangeable lens system
Inventor: OTA SEIYA
IPC: H04N5/232
Filed: 1991-03-22
Abstract: PURPOSE:To obtain uniform driving characteristics and to perform excellent AF operation at all times by providing a compensating means which compensates a mounted lens unit corresponding to its characteristics. CONSTITUTION:This conversion adapter device has a focus control means 12 which performs focus detection on a camera main body side and outputs focus control information for driving a focusing lens 1 to the lens unit according to the detection result and an information converting means 15 which converts the focus control information outputted by the camera main body into a format capable of controlling the lens unit when the camera main body side and lens unit side are different in the format of the focus control information. The information converting means 15 is equipped with the compensating means 18 which compensates the lens unit according to the focal length or aperture value of the lens unit. The control speeds of lenses which have similar optical characteristics and similar tendencies in compensation quantity can be adjusted to obtain intended control speeds.
Patent JP-S59184481-A (JP)
Inventor: TSUNODA TOSHIO
IPC: H01R24/02
Filed: 1983-04-04
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-H0687087-A (JP)
Title: Method and device for excimer laser beam machine
Inventor: YAMAGISHI YASUO
IPC: B23K26/382
Filed: 1993-03-18
Abstract: PURPOSE:To execute the necessary and suficient irradiation and carry out the inspection simultaneously with the machining by detecting the emission to be generated in the resin decomposition during the machining, and thereby measuring the intensity, and judging the final point of the machining from the change in the emission intensity during the machining. CONSTITUTION:In the excimer laser beam abrasion machining where a through hole is formed in the resin film 3 by irradiating the excimer laser beam 11, the emission to be generated in the resin decomposition during the machining and the intensity is measured, and the final point of the machining is judged from the change in the emission intensity during the machining. A mask 4 where the pattern is selectively formed on a dielectric multilayer film 4B is placed on the resin film 3, the machining is executed by the laser beam which transmits this mask, and the emission intensity is measured through this mask. This constitution allows the necessary and sufficient laser beam irradiation when the output of the laser beam is fluctuated, optical parts are deteriorated, or the film thickness of works to be machined is dispersed, and the defective connection of V/A by unfinished machining and the damage of the substrate electrode film can be prevented.
Patent JP-S55151379-A (JP)
Title: Fabricating method of piezoelectric porcelain material
Inventor: OKINAKA HIDEYUKI
IPC: C04B35/493
Filed: 1979-05-14
Abstract: PURPOSE:To obtain necessary conditions for forming an energy enclosure type resonator relative to thickness longitudinal vibration by hot pressing a special composition under limited conditions. CONSTITUTION:The Pb of a composition having a range of 0.025<=beta<=0.125, 0.372<=gamma<=0.168, 0.002<=delta<=0.010 in a formula represented by (1-delta)[Pb(Mg1/3 Nb2/3)betaTi(1-beta-gamma)ZrgammaO3]+deltaCr2O3 is partly substituted for Bi, and hot pressed at 1050-1250 deg.C under pressure of 150-500kg/cm<2> to obtain a high frequency piezoelectric porcelain material.
Patent JP-S62218691-A (JP)
Title: Blower
Inventor: SEKINE YOJI
IPC: F04D17/04
Filed: 1986-03-19
Abstract: PURPOSE:To improve vertical suction distribution by swirl control while increasing wind amount by providing a swirl controlling means capable of passing the swirl on a plane, opposed to a through fan, of a casing partitioning the through fan into the intake and jet sides. CONSTITUTION:A first rigid swirl 5 produced in a certain position has a swirl region from the center position O to the body surfaces 7b of a front casing 7 while the highest circulation speed position 5a is on a circle passing through tips of small projections 7a... provided on a plane opposed to a through fan 1 to form a small swirl and reduce the speed. The decelerated flow of the second rigid swirl 6 reaches a region opposed to the lower portion of a heat exchanger 3 to reduce the intake speed. And the circulation of the second rigid swirl 6 is absorbed and annihilated in the highest flow speed section 5a of the first rigid swirl 5 has the swirl 6 reaches the opposite side of the front casing 7 to provide a longitudinally long elliptic swirl region. Thus, effective flow path in an impeller 1 becomes better than the conventional one and further intake from above the heat exchanger 3 is intensified so that the vertical intake distribution is improved while wind amount can be increased.
Patent JP-H09251214-A (JP)
Title: One-component developer and image forming method using the same
Inventor: SATO YUKIHIRO
IPC: G03G9/083
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a one-component developer which is high in image density and is less in fogging even at the time of repetitive use and an image forming method. SOLUTION: This developer is composed of toner particles which contain at least a binder resin and coloring agents and have a volumetric 50% diameter Tt50 of 5 to 12μm and a glass transition temp. of <=60 deg.C and external additives. The external additives consist of aliphat. metallic salt particles and flow property improving agent. The developer is so formed as to satisfy the formula 1.5<=B/A<=3 when the specific surface area by the nitrogen adsorption method of the toner particles before the addition of the external additives is defined as A(m<2> /g) and the specific surface area of the toner particles by the nitrogen adsorption method after the addition of the external additives is defined as B(m<2> /g).
Patent JP-H03260723-A (JP)
Title: Hybrid type function computing method and arithmetic processing system
Inventor: KAWASAKI SHUNPEI
IPC: G06F7/552
Filed: 1990-03-09
Abstract: PURPOSE:To calculate a strict solution of a square root with high efficiency by calculating an approximate solution by a Newton Raphson method, etc., correcting only the higher rank bit trains in order to restart the dichotomy when the accuracy of the approximate solution is not satisfactory. CONSTITUTION:An approximate solution of a square root is calculated by a Newton Raphson method, etc. and this bit train is corrected with use of an addition multiplier. If the accuracy of the approximate solution is satisfac tory, all bits are corrected with the correction processing of the approximate solution. If the accuracy of a strict solution is not satisfactory, only the higher rank bit trains are corrected and then the dichotomy is restarted there. Then the rounding processing is carried out lastly to any result. Thus, it is possible to calculate the strict solution of a square root with higher efficiency in a prescribed floating point format.
Patent JP-H05221736-A (JP)
Title: Castable refractory for steel making
Inventor: TAKEUCHI KAZUHIKO
IPC: B22D41/02
Filed: 1992-02-14
Abstract: PURPOSE:To prevent spalling by blending a particulate hardly sinterable with a main aggregate, which is clinker containing mainly MgO, at below specific temp. CONSTITUTION:Basic castable refractory is prepared by using clinker, containing mainly MgO having <=5mum particle diameter, as the main aggregate. Next, by blending the particulate such as ZrSiO4, hardly sinterable with the main aggregate at <1300 deg.C and having <=10mum particle diameter, into the castable refractory, the castable refractory for making steel containing the particulate of 2-30wt.% and excellent in thermal shock resistance is obtained.