baber/WOPTO huggingface dataset:
Patent JP-S57164955-A (JP)
Title: Alloy with 2-phase structure for decoration and lock
Inventor: YOSHIMURA HIRONORI
IPC: C22C29/00
Filed: 1981-04-06
Abstract: PURPOSE: To enhance the toughness, corrosion resistance and workability by adding a prescribed amount of a granular dispersion phase contg.prescribed amounts of Zr, Hf, V, etc., carbides thereof, Fe, Ni, Co, TiC and TiN and a prescribed amount of a network binding Cu phase.  
     CONSTITUTION: The titled alloy consists of 30W60vol% granular dispersion phase having 0.1W5mm average grain size and the balance network binding phase of Cu or a Cu alloy. The dispersion phase has a composition consisting of 3W 4.5wt% of ≥1 kind of metal or metallic compound selected from Zr, Hf, V, Nb, Ta, Cr, Mo, W, carbides and nitrides thereof, 7W25wt% of ≥1 kind of metal selected from Fe, Ni and Co, and the balance TiC or further contg. 1W30wt% TiN. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61211342-A (JP)
Title: Production of ultrafine high-molecular material particle
Inventor: IIJIMA HIDEKI
IPC: C08J3/12
Filed: 1985-03-15
Abstract: PURPOSE:To obtain the titled ultrafine particle which is in the form of a true sphere and has the desired average particle size and particle size distribution, by subjecting a high- molecular material soln. to a microscopic phase separation by cooling, evaporation, etc., to separate it into an amorphous high-molecular material-rich phase particle and a high- molecular material-lean dispersion medium and recovering the former. CONSTITUTION:A high-molecular material (e.g. cellulose linters) having an average degree of polymn. Dp of 500 or below is dissolved in a good solvent (e.g. cuprammonium soln.) in such a proportion as to give a high-molecular material soln. which has a concn. of 0.1wt% or above and a viscosity eta of 10cp or below at 20 deg.C and satisfies the relationship of the formula (wherein Dp is an average degree of polymn. and eta is viscosity). The high-molecular material soln. is subjected to microscopic phase separation by cooling said soln., evaporating said good solvent from said soln., mixing said soln. with a non-solvent (e.g. acetone) for said high-molecular compd. or a combination thereof to separate it into an amorphous high- molecular material-rich phase particle and a high-molecular material-lean dispersion medium. The high-molecular material-rich phase particle in the dispersed state is separated, recovered and spray-dried to obtain in the title ultrafine particle having an average particle size of 0.02-10mu.
Patent JP-H01226627-A (JP)
Title: Method for charging raw material into dispensing tank
Inventor: HAYASE MASAYUKI
IPC: B65G65/32
Filed: 1988-03-04
Abstract: PURPOSE:To prevent disproportionation of particle sized of a raw material charged in dispensing tanks and expand effective capacities of the dispensing tanks by a method wherein, at the time of starting charging the raw material into plural dispensing tanks, the differences in storage amounts of remaining raw material in all dispensing tanks are levelled by charging the raw material from one point and thereafter all the dispensing tanks are charged with the raw material by a continuous movement of a raw material charging means. CONSTITUTION:One and the same raw material stored in dispensing tanks 10, which consist of plural tanks neighboring each other in a horizontal direction, in partially withdrawn from the bottom of each tank, and the raw material is charged by a raw material charging means 14, which moves over the tanks, to each of the tanks from which the raw material was withdrawn. First, the remaining storage amount of each tank is computed by a computer 32, the computed value is compared with the lower storage limit, and the raw material charging device 14 is stopped at a point above a tank which has a storage amount lower than the lower storage limit to charge the raw material continuously to the tank until the storage amount of the tank reaches the lower storage limit to thereby level the differences in remaining storage amounts of all the tanks. Then, the raw material charging device 14 moves continuously from one end to other end of the dispensing tanks 10 to sequentially fill the neighboring tanks. This mechanism can prevent disproportionation of particle sizes of a raw material charged in dispensing tanks 10 and expand effective capacities of the dispensing tanks.
Patent JP-S58168092-A (JP)
Inventor: SHIYOUJI MASAHIKO
IPC: G09G3/04
Filed: 1982-03-29
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-S57163874-A (JP)
Title: Automatic input and output switching testing equipment
Inventor: HIRANO BUNYA
IPC: G01R31/00
Filed: 1981-04-02
Abstract: PURPOSE:To test simultaneously two objects to be tested and also to achieve a combination test, by equipping two test execution parts, and providing an operation part which supplies commands to a connection part of those test execution parts. CONSTITUTION:Test execution parts operate independently of each other through the operation of an operation part 7a for a single-body test of an object 1 to be tested and an operation part 7b for that of an object 2 to be tested. For a combination test, manual operation parts 7a and 7b are reset by operating an operation part 9 to connect input and output switching relay parts 3a and 3b through the operation of a combination connection part 8, and combination test commands are sent to said relay parts 3a and 3b to compose a combination tensting circuit of the input and output switching relay parts 3a and 3b, thus achieving the combination test. Consequently,a test time is shortened greatly.
Patent JP-2000247950-A (JP)
Title: Polymorphic crystal of amidinoaniline derivative sulfate dihydrate
Inventor: UCHIDA MASAHIKO
IPC: C07D211/26
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide 2-[N-(3-amidinophenyl)-N-(3-carboxymethyloxybenzyl) amino]-N-[4-[1-(1-iminoethyl)piperidin-4-yl]phenyl]acetamide sulfate dihydrate polymorphic crystal which has a strong and selective activated blood coagulation factor X-inhibiting activity and is useful as an agent for preventing or treating thromboembolism. SOLUTION: This polymorphic crystal exhibits strong diffraction peaks at 5.0, 16.1,18.8,19.1,20.7,21.1 and 23.9 degree at a diffraction angle (2θ±0.1 in a powder X-ray diffraction figure. The polymorphic crystal is produced by adding and thermally dissolving 2-[N-(3-amidinophenyl)-N-(3-carboxymethyloxybenzyl) amino]-N-[4-[1-(1-iminoethyl)piperidin-4-yl]phenyl]acetamide or its salt in an aqueous sulfuric acid solution containing the equivalent mole or more of sulfuric acid, removing insolubles, when the insolubles are contained, gradually cooling or standing to cool the filtrate, and then filtering the cooled product to obtain the deposited crystals.
Patent JP-S62208511-A (JP)
Inventor: SAITO SHIGEO
IPC: H01B12/10
Filed: 1986-03-07
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-H03253336-A (JP)
Title: Composition for vibration-damping plate and vibration-damping metal plate
Inventor: IWAMURA GORO
IPC: B32B15/08
Filed: 1990-03-01
Abstract: PURPOSE:To reduce noises by using a substance for an intermediate layer of a vibration-damping metal plate consisting of a plurality of metal layers and intermediate layers for bonding the metal layers and containing vinyl ester of brached aliphatic acid only on a copolymer and an agent for providing thixotropic properties. CONSTITUTION:A resin composition for a vibration-damping metal plate contains at least one kind of a polymer or a copolymer to be selected out of a polymer or a copolymer of vinyl ester of branched aliphatic acid or a copolymer of vinyl ester of branched aliphatic acid and organic carboxylic ester containing alkeny in molecular, and a copolymer of viny ester of branched aliphatic acid, organic carboxylic ester containing alkeny and unsaturated carboxylic acid, and an agent of providing thixotropic properties. The vibration-damping metal plate is provided with the resin composition to be used as the intermediate layers.
Patent JP-H10231437-A (JP)
Title: Dichroic pigment, liquid crystal composition containing the same and liquid crystal element
Inventor: KANEKO MASAHARU
IPC: C09B31/18
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment having an improved affinity (e.g. solubility) for a fluorine-containing liquid crystal and being excellent in dichroism, solubility, light resistance and tinting power by forming an azo pigment containing a fluorine-substituted alkyl. SOLUTION: The pigment is represented by formula I [wherein R<1> is an alkyl substituted with at least three F atoms; R<2> is H, an alkyl or the like; X is H, an alkyl, an alkoxyl, or formula II (wherein R<3> is H or an alkyl); formula III is formula IV; Z<1> and Z<2> are each H or methyl or may be combined with each other to form an alicyclic group or an aromatic group or a nitrogen- containing aromatic group; and (n) is 0-1]. The pigment is mixed with a liquid crystal compound of a biphenyl, phenylcyclohexane, phenylpyrimidine, cyclohexylcyclohexane or like type represented by formula V (wherein V and W are each an alkyl, an alkoxyl, an alkoxyalkyl, cyano, a halogen or the like; and Y is H, a halogen, cyano or the like) to prepare a liquid crystal composition. A liquid crystal element excellent in contrast and durability is obtained by using the liquid crystal composition.
Patent JP-H074247-A (JP)
Title: Auxiliary chamber structure in auxiliary chamber type engine
Inventor: TSUBONUMA TAKAHIRO
IPC: F16J15/08
Filed: 1994-02-25
Abstract: PURPOSE:To reduce heat stress by reducing the temperature gradient of a temperature distribution on an upper member for constitution an auxiliary chamber. CONSTITUTION:The wall surface of an installing hole 9 in a cylinder head 3 and outer surfaces of an upper member 5 and a lower member 4 for forming an auxiliary chamber 2 are constituted in non-contact condition so as to form a heat resistant air layer 8, a recessed part 16 is formed on the wall surface of the installing hole 9 in the cylinder head 3 opposing to the top surface 15 of the upper member 5, and a heat resistant gasket 17 having much heat resistant property at a low heat transmission rate and having much load resistant property resisting the load of positioning in cylinder shaft direction is arranged in the recessed part 16.
Patent JP-S59176082-A (JP)
Title: Indicator
Inventor: MATSUOKA EIJI
IPC: B41J35/04
Filed: 1983-03-26
Abstract: PURPOSE:To enable to easily set a ribbon without making dirt the hand, by a method wherein an indicator located between a head and a platen and moved together with the head is constituted of two special members. CONSTITUTION:In a serial printer wherein the ink ribbon 4 is stretched over the substantially entire length of the platen 1, the indicator 11 fitted between the platen 1 and a printing head 2 and moved together with the head 2 is constituted of a fixed member 12 faced to a front end face of the head 2 and fixed to the carriage and a detachable member 13 detachably supported by the fixed member 12. When replacing the ink ribbon 4, the member 13 is detached. The fixed member 12 is provided with a notch 14 at a central part thereof, and provided with projections 15 on both side walls. The detachable member 13 is provided with an opening part 16 corresponding to the notch 14, a pair of grooves 17 engaged with the projections 15, and a pair of ribbon guide parts 18.
Patent JP-H04286607-A (JP)
Title: Method of controlling circulation steam pressure in vulcanizing machine
Inventor: OKAMOTO MASAJI
IPC: B29K105/24
Filed: 1991-03-15
Abstract: PURPOSE:To excellently circulate steam as a heat source of a vulcanizing machine, and ensure to obtain a high heat efficiency. CONSTITUTION:In a method of circulating steam in a vulcanizing machine wherein steam as heat source is sent into a vulcanizing machine 10, whereas, only drain in a drain part 28 is discharged at once through the operation of a trap 30, the vapor temperature T in the down stream side of the vulcanizing machine 10 is detected, and the fundamental value PB of supplied vapor pressure P is set in order that the temperature T becomes a predetermined temperature, at the same time, the pressure is allowed to fluctuate periodically at an amlitude R 0.05 times the pressure fundamental value PB on more.
Patent JP-2000246023-A (JP)
Title: Solid-liquid separation apparatus of waste
Inventor: SHIMAOKA TSUKASA
IPC: B01D33/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce labor in the solid-liquid separation work of waste. SOLUTION: A solid-liquid separation apparatus is constituted so as to receive waste fed in through the trough 3 arranged to an introducing portion 1 to feed the same toward the trough 4 arranged to a lead-out portion 2. In this case, a belt conveyor is used as fundamental constitution and an endless belt 16 capable of feeding waste to filter moisture in the waste is constitution of a metal net.
Patent JP-H03254168-A (JP)
Title: Discharge pumped pulse laser apparatus
Inventor: MIYAZAKI YOSHIHISA
IPC: H01S3/0975
Filed: 1990-03-02
Abstract: PURPOSE:To reduce the size of a pulse compressing section and to make compact the whole apparatus by employing a plurality of ring type saturable reactors having different magnetic path length and disposing the plurality of saturable reactors on an approximately same plane. CONSTITUTION:First to third saturable reactors 32A-32C constituting several stages of ceramic pulse compression circuits have magnetic path length longer in this order and formed into rings, and they are arranged concentrically on a same plane along the longitudinal side wall of a chamber 28. A circuit for moving charges from the inside saturable reactor 32A having short magnetic path to the outside saturable reactor having long magnetic path is established, and charging capacitors 34B-34D are disposed oppositely to the chamber 28. Consequently, a pulse compressing section 30 can be shortened remarkably, overall dimension in the direction perpendicular to the longitudinal direction of the chamber 28 is reduced resulting in a compact apparatus.
Patent JP-S55144357-A (JP)
Title: Shell mold casting device
Inventor: MIURA SHIYOUTAROU
IPC: B22C15/24
Filed: 1979-04-27
Abstract: PURPOSE: To sinter shell mold into a metal mold and improve workability by feeding powder coat and shell sand into the metal mold by way of a feed pipe at different times, and recovering the excess coat and shell sand separately by way of a discharge pipe in molding the shell mold.  
     CONSTITUTION: First, a metal mold 1, feed pipe 5 and discharge pipe 7' are set. Next, the metal mold 1 is preheated to the proper temperature for filming and sintering. Thence, the cavity inside of the metal mold 1 is put into negative pressure by closing dampers 11, 17, opening dampers 7, 16 and operating a cyclone 18. When powder coat 9 is fed from a feeder 8 into the metal mold 1, it is heated and forms a coat film 20 on the inside surface. The excess coat 9 is recovered through the discharge pipe 7' by the cyclone 18. Next, after standing for a fixed time, the dampers 11, 17 are opened and a cyclone 19 are operated to feed shell sand 13 into the metal mold 1 through the feed pipe 5 by a feeder 12. Thence, the shell sand 13 sinters in the coat film 20 in the metal mold 1 to form a shell mold 2, and the excess shell sand is recovered. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04286974-A (JP)
Title: Optical type magnetic field sensor
Inventor: TAKIGAWA OSAMU
IPC: G01R33/032
Filed: 1991-03-15
Abstract: PURPOSE:To enable a wide-range magnetic field to be measured by reducing the number of optical parts to be used as much as possible and performing assembly as one sensor without dividing light. CONSTITUTION:An optical type magnetic sensor measures a magnetic field by allowing light from a light source 1 to be passed from a polarizer 7 to a Faraday element 8 in sequence. The Faraday element 8 consists of a first Faraday element 8a consisting of a magnetic body which is placed on a same light path and a second Faraday element 8b consisting of a non-magnetic body.
Patent JP-H04285156-A (JP)
Title: Formation of thin film of binary compound
Inventor: MASHITA KEIJI
IPC: C23C14/54
Filed: 1991-03-15
Abstract: PURPOSE:To form the thin film of a binary compd. which is uniform in the direction of film thickness and has a target composition ratio by controlling the vaporized amount of a vapor deposition source formed of an element having easily vaporizing property while following up fluctuation of the vaporized amount of a vapor deposition source formed of an element or a compd. having hardly vaporizing property. CONSTITUTION:An element having hardly vaporizing property such as Zr is held in a first vapor deposition source 4 and an element having easily vaporizing property such as B is held in a second vapor deposition source 5 in a vacuum chamber 1 equipped with an exhaust system 10. A thin film such as ZrB2 is formed on the surface of a base plate place on a holder 2 thereof by supplying prescribed preset current respectively from a first and second power sources and vaporizing these elements. In a method for forming the thin film of a binary compd., the vaporized amount of the element having hardly vaporizing property in the first vapor deposition source 4 is detected by a first sensor 11 and inputted to a computer 13 via a rate monitor 12. Therein fluctuation of the vaporized amount is detected. The supplied electric power of the second power source 7 is controlled via a rate controller 15 equipped with a second sensor 14 by following up this detected fluctuation. Thereby the vaporized amount of the easily vaporizing element in the second vapor deposition source 5 is controlled. The thin film having high quality is formed.
Patent JP-H08249531-A (JP)
Title: Sample display device of automatic vending machine
Inventor: OGURO HAJIME
IPC: G07F9/02
Filed: 1995-03-13
Abstract: PURPOSE: To provide a sample display device with which commodity under vending can appeal to users by clearly displaying the sold-out state. CONSTITUTION: Concerning the sample of a column under vending, a sample 3 can be directly confirmed from a sample display window 1 as shown in (a). Concerning the sample 3 of the column under the sold-out state, the sample 3 is hidden by moving a sold-out display object 5 upward between the sample display window 1 and the sample 3 as shown in (b).
Patent JP-H07173150-A (JP)
Title: Diterpene-based compound and analgesic containing the same compound as active component
Inventor: FUJITA EIICHI
IPC: A61P25/04
Filed: 1991-03-15
Abstract: PURPOSE:To obtain a new compound capable of providing an analgesic subsiding cancerous ache, rheumatic ache, arthritic ache, etc. CONSTITUTION:A compound having a structure of formula I (R<1> is hydroxyl and R<2> is H or oxo group may be formed between both the components; R<3> is H and R<4> is a 2 to 6C alkoxyalkyl. Methylene group may be formed between both the components; provided that R<3> and R<4> are respectively H and an alkoxyalkyl in the case oxy group is formed between R<1> and R<2>), e.g. the compound of formula II. Thus compound can be synthesized, e.g. by extracting dried leaves of Isodon trichocarpus Kudo which belongs to Isodon Labiatae with an organic solvent such as methanol, subsequently concentrating it, washing it with water to remove saccharides and then passing it through a column chromatography using a column packed with silica gel, etc., to separate the objective compound.
Patent JP-H02230156-A (JP)
Title: Electrophotographic sensitive body
Inventor: NAKAGAWA MASARU
IPC: G03G5/05
Filed: 1989-03-02
Abstract: PURPOSE:To prevent the deterioration of the photosensitive body by active materials, such as ozone and NOx without adversely affecting the electrophotographic characteristics thereof by adding specific 4 kinds of compds. to a photosensitive layer. CONSTITUTION:This photosensitive body is formed with the photosensitive layer contg. an org. photoconductor (e.g. azo pigment) and the compds. expressed by formulas I to IV are added to this photosensitive layer. In the formulas, X1 denotes t-butyl, t-amyl; X2, X7, X8 denote 1 to 10C alkyl, etc.; X3, X4 denote 1 to 10C alkyl, 2 to 10C alkenyl; X5, X6 denote H, 1 to 10C alkyl; m, n denote 10 to 20; X denotes S, (CH2)l, etc.; l denotes 0 to 10. The photosensitive layer is preferably made into the laminated structure of a charge generating layer and a charge transfer layer.
Patent JP-H06263014-A (JP)
Title: Pedal device for automobile
Inventor: TAKEDA HIDEYUKI
IPC: B60T7/04
Filed: 1993-03-12
Abstract: PURPOSE:To provide a pedal device for an automobile which can be arranged by bringing the centers of rotation of a clutch pedal and a brake pedal a blocking plate close to each other. CONSTITUTION:In a pedal device for an automobile where a plurality of pedals where a pedal shaft 6 is supported by a bracket 5 are continuously arranged, one of the pedal shafts 6 which are adjacent to each other is supported at the different position by making a bend 6a, and the centers of rotation are set for each set of the pedals 1, 2.
Patent JP-S60195750-A (JP)
Title: Method for evaluating pattern of stamper
Inventor: OOTAKI SHINJI
IPC: G11B23/00
Filed: 1984-03-16
Abstract: PURPOSE:To directly evaluate a stamper pattern, by making the distance between an optical head and the pattern surface of the stamper equal to the distance between the optical head and the information surface of an optical disk medium and reading the stamper pattern by means of the optical head. CONSTITUTION:The height of a post 16 is set so that the distance between an optical head 13 and the pattern surface of a stamper A becomes equal to the distance between the optical head 13 and the information surface of an optical disk medium by fixing the stamper A by inserting the boss 14 of a stamper fitting jig 14 into the central hole of the stamper A and fitting a jig 16 to the spindle 12 of an optical disk device. By reading the pattern of the stamper A with the optical head 13, the stamper pattern is directly evaluated.
Patent JP-H05257673-A (JP)
Title: Old file reserving method at the time of updating file
IPC: H04Q3/545
Filed: 1992-03-11
Abstract: PURPOSE:To quickly switch a new file to an old file, in the case where normality of the new file is not confirmed. CONSTITUTION:This method is provided with an updating file transfer means 1 of an ACT system for transferring an updating file transferred from a host device to an SBY system through the ACT system, a system switching means 2 for executing system switching of an ACT system/an SBY system by an acknowledge signal ACK from the SBY system by an updating file transfer completing signal from a host device, a processing start informing means 3 for informing a processing start of the updating file switched by the system switching means, and a discrimination instruction receiving means 4 from the host device for discriminating whether a processing of the updating file started by the processing start informing means is normal or not, and constituted so that in the case it is decided to be normal by a discriminating means, the processing is executed by the updated file, and in the case where it is discriminated to be abnormal, the system is switched to the SBY system by a system switching instruction from the host device, and the processing of the ACT system by an old file is restarted.