baber/WOPTO huggingface dataset:
Patent JP-S58194757-A (JP)
Title: Inorganic composite material
Inventor: SHIMIZU NORIO
IPC: H01B3/08
Filed: 1982-05-10
Abstract: PURPOSE:To provide an inorganic composite material having excellent strength, heat resistance and electrical stability against heat and moisture, by dispersing acicular or fibrous inorganic material in an isotropic vitreous solid inorganic material. CONSTITUTION:A mixture of (A) 2-50wt% of an acicular inorganic material (e.g. calcium metasilicate) or a fibrous inorganic material (e.g. potassium titanate fiber) and (B) 98-50wt% of a vitreous inorganic material, and if necessary (C) <=20wt% of other additives (e.g. TiO2) is formed to a desired form, and calcined at a temperature between the softening point of the component (B) and the melting point of the component (A). The inorganic composite material obtained by this process is machinable, has high dimensional accuracy and desired electrical characteristics such as insulation resistance, dielectric properties, etc., and is suitable for electrical insulator.
Patent JP-S572857-A (JP)
Title: Aluminum alloy for die casting
Inventor: YAMAGUCHI TAKASHI
IPC: C22C21/00
Filed: 1980-06-09
Abstract: PURPOSE: To obtain a die casting alloy with high anodic oxidizability while making effective use of specified scrap aluminum sashes by adding a specified amount of Fe and Ti to the scrap sashes as a basic composition.  
     CONSTITUTION: The used scrap aluminum sashes are made of A6063 alloy consisting of ≤ about 0.10% Cu, about 0.20W0.6% Si, ≤ about 0.35% Fe, ≤ about  0.10% Mn, about 0.45W0.9% Mg, ≤ about 0.10% Zn, ≤ about 0.10% Cr, ≤  about 0.10% Ti, ≤ about 0.15% impurities and the balance Al. To the scrap  A6063 aluminum sashes are added 0.6W1.5% Fe and 0.06W0.15% Ti. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05243237-A (JP)
Title: Manufacture of indium bump
Inventor: AJISAWA AKIRA
IPC: C23C14/24
Filed: 1992-02-28
Abstract: PURPOSE:To uniform the shape of an indium bump used in a hybrid type infrared array sensor made up of an HgCdTe photo-diode and a silicon IC, and to increase a bond ratio of the bump. CONSTITUTION:In a process for producing indium bumps by a lift-off method, the deposition rate is increased at the initial stage of deposition when indium is deposited. After a certain amount of indium has been deposited, the deposition rate is decreased, and the deposition is carried out to a desired thickness. This suppresses an alloy-forming reaction between indium and gold acting as a substrate which occurs at the initial stage of deposition, and hence a smooth and plane bump surface is obtained. At the same time, it is possible to prevent the bumping of indium particles from occurring during the deposition by decreasing the deposition rate in the middle of the deposition. This manufacturing method for indium bumps leads to well-shaped indium bumps, and permits a coupling efficiency of a hybrid type infrared array sensor to be improved.
Patent JP-S62240689-A (JP)
Title: Sf-2370 substance derivative and production thereof
Inventor: KOYAMA MASAO
IPC: A61K31/55
Filed: 1986-04-07
Abstract: NEW MATERIAL:A compound expressed by formula I (X represents amino, alkylamino, dialkylamino, benzylamino, morpholino or pyrrolidino) and acid addition salt thereof. USE:A remedy for hypertension and a diuretic. PREPARATION:A compound expressed by formula II, a reactive derivative at the hydroxymethyl group thereof or an epoxy derivative expressed by formula III is reacted with ammonia, an amine expressed by the formula R-NH2 (R represents alkyl or benzyl) or an amine expressed by formula IV (R' represents alkyl or two R' groups may form morpholine or pyrrolidino together with the adjacent N atom of the imino group).
Patent JP-H06286835-A (JP)
Title: Elevating conveyor
Inventor: MORI TOYOSHIGE
IPC: B65G19/14
Filed: 1993-04-05
Abstract: PURPOSE:To surely prevent the leakage of conveyed material by providing a small diameter part of the specified length and diameter near the charging port of a conveyor pipe. CONSTITUTION:An elevating conveyor for conveying out sediment or the like excavated in civil work or the like is formed of a conveyor pipe 11 extended between a high place H1 and a low place H2, a loop member 13 disposed in such a way as to be circulated passing inside the conveyor pipe 11 and wound on a sprocket 12, and plural flight plates 14 fitted at the specified pitch to the loop member 13. The conveyor pipe 11 is provided with a charging port 22 at the low place H2 and a discharge port 21 at the high place H1. A small diameter part contracted in the inner diameter is formed at a horizontal part 25 at the lower reaches side part of the charging port 22 of the conveyor pipe 11. The length of this small diameter part is to be equal to the pitch P of the flight plates 14 or longer, and the inner diameter of the small diameter part is set to such dimension as to hold watertightness to the flight plates 14.
Patent JP-H038432-A (JP)
Title: Water-in-oil type emulsified composition
Inventor: SUGIZAKI TOSHIAKI
IPC: C09K23/54
Filed: 1990-03-27
Abstract: PURPOSE:To obtain a useful water-in-oil type emulsified compsn. by incorporating a specified acrylic-silicone graft copolymer into an oily phase and using a specified polyoxyalkylene-modified organopolysiloxane surfactant. CONSTITUTION:An oily agent contg. 50-95wt.% silicone oil having low viscosity and 1-50wt.% acrylic-silicone graft-copolymer obtd. by copolymerizing a dimethylpolysiloxane compd. having a radical-polymerizable group at one terminal of the molecular chain with a radicalpolymerizable monomer based on acrylate, etc., is prepd. and 30-60wt.% of the oily agent is mixed with 0.1-10wt.% polyoxyalkylenemodified organopolysiloxane surfactant represented by formula I or II (where each of G1 and G2 is CH3 or (CH2)pO(C2H4O)m(C3H6O)nR1, a is 5-300 and b is 0-50) and 5-62.9wt.% water to obtain a stable water-in-oil type emulsified compsn. ensuring a good feeling.
Patent JP-H05215897-A (JP)
Title: Waste ion exchange resin processing method
Inventor: SAKURAMOTO NAOHIKO
IPC: G21F9/10
Filed: 1991-03-19
Abstract: PURPOSE:To solidify residue, generated by the thermal decomposition of waste ion exchange resin, and cleaning liquid with sulfur oxides absorbed therein simultaneously and prevent expansion and cracking caused by ettringite generation so as to obtain stable high-strength solidified body. CONSTITUTION:Residue is sent into a drum 22 as shown by arrow marks J, K. ON the other hand, gas is burnt in an after burner 11, and the burnt exhaust gas is cooled in a flue spray 13 and cleaned in a cleaning tower 16. At this cleaning time, at least sulfur oxides in the burnt exhaust gas is absorbed into cleaning liquid. In a mixing tank 17, a barium compound is added into the cleaning liquid to produce refractory barium sulfate so as to generate precipitation 24. The precipitation 24 and a solution part 23 are supplied into the drum 22. At this time, moisture may be evaporated from the solution part 23. Cement is supplied as shown by an arrow mark I, and the residue, precipitation 24, and the like are cement-solidified simultaneously.
Patent JP-H04292157-A (JP)
Title: Ultrasonic diagnostic device
Inventor: TAGUCHI KOJI
IPC: G01N29/44
Filed: 1991-03-19
Abstract: PURPOSE:To display the correct image on a display device by providing a detecting means for detecting a reflecting signal from a sheath, and an address control means for using a detecting signal of the detecting means as a trigger signal and writing a necessary ultrasonic echo in a frame memory. CONSTITUTION:By receiving a signal from a transmission/reception control circuit 3, a receiving trigger generating circuit 10 generates a gate signal for detecting a reflecting signal from a sheath. Subsequently, when a receiving signal is inputted to the receiving trigger generating circuit 10 from a transmitting/receiving circuit 4, only the reflecting signal from the sheath is outputted. Based on this reflecting signal, a receiving trigger signal is generated. The receiving trigger signal generated in such a way is inputted to a memory control circuit 9, and only a necessary reflecting signal is written in a frame memory 6. Subsequently, the contents written in the frame memory 6 are read out, and subjected to image display on a display device 8 through a D/A converter 7. In this case, even if there is eccentricity of a rotation axis of an ultrasonic probe, it is corrected electrically, therefore, the display is executed in a state that there is no distortion of an ultrasonic image.
Patent JP-H09224794-A (JP)
Title: L-type mirror reflecting virtual image in reverse of right and left
Inventor: KUBO TAKEO
IPC: A47G1/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make this mirror enabling an objet behind oneself to be seen likewise as seeing it directly, by metal-plating a recessed surface inside a metallic plate bent to the right angle. SOLUTION: This mirror reflects the virtual images in the reverse of right and left sides. To devise a means enabling the virtual images of all objects in the front of this mirror to be reflected in the reverse of right and left sides, if viewing them by bringing the eyes to a position 2 through this mirror 1 whose recessed surface inside the metal plate bent to the right angle is metal- plated. Using this mirror as a full-length mirror allows the user to view, not speak of himself or herself, also all other objects around himself or herself and all the self-movements in the reverse of right and left sides as viewing such through a plane mirror.  The principle is that two halves of this L-shaped mirror reflect the virtual images from each other, thus resulting in viewing them in the reverse of right and left sides, if viewing them from a front 2 of this mirror, i.e., the usual plane mirrors' reflect the virtual images of plane symmetry to the mirror plane, while this L-shaped mirror reflects the virtual images of linear symmetry centering at a crossed line LL'.
Patent JP-H06262306-A (JP)
Title: Twin roll type continuous casting apparatus
Inventor: TODOROKI HIDEKAZU
IPC: B22D11/06
Filed: 1993-03-15
Abstract: PURPOSE:To provide a twin roll type metal continuous casting apparatus which can prevent the development of chipping and cracking of a side weir and has excellent stability in the operation and can contribute to high quality of the product cast slab. CONSTITUTION:In this twin roll type continuous casting apparatus, two pieces of casting rolls 1, 1' having cylindrical barrel part and end surfaces 10, 10' at both sides are provided. The casting rolls having the interval corresponding to the thickness of the cast slab 3 between the barrel parts, are parallel arranged. On both end surfaces of the casting rolls, refractoy-made side weirs 2, 2' are press-abutted. Roll edge part crossing the outer peripheral surface of the barrel part and the end surface in these rolls is rounded off in the range of 0.5-2.0R. Therefore, the corner part of wearing part of the side weirs 2, 2' according to the sliding with the end surface of the roll is rounded and smoothened and the stress concentration can be relaxed.
Patent JP-S63245531-A (JP)
Title: Micro diagnosing system
Inventor: OHASHI TAKAYOSHI
IPC: G06F11/22
Filed: 1987-03-31
Abstract: PURPOSE:To reduce the quantity of stored micro codes by changing a diagnosis object designating part based on the micro code for diagnostic processing loaded to a working memory area to process and generate a new micro code. CONSTITUTION:A service processor (SVP) 11 stores the micro code for trouble diagnosis in a micro instruction register 15 from a control storage 10 through an output selector 14. An operating circuit 16 executes the circuit operation in accordance with this micro code and stores various data of results in a register file 17, and these data are transferred to the SVP 11 to perform trouble diagnosis. In this case, the fundamental micro code for read of address 0 of the register 17 out of micro codes which read the register 17 is stored in a working area 12 of the SVP 11, and a new micro code for another address is processed and generated by the SVP 11 and is supplied to the circuit 16 through a register 15 or the like. The quantity of stored micro codes is reduced by this micro code processing and generation based on the fundamental micro code to prevent the increase of the memory capacity.
Patent JP-H08289295-A (JP)
Title: Apparatus and method for transmitting and receiving jpeg image through communication medium
Inventor: AREKISANDAA JIYOOJI DEIKINSON
IPC: H04N19/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To improve the throughput of a transmission line by more effectively using a communication channel used for transmitting JPEG pictures. SOLUTION: This device for transmitting and receiving JPEG picture through communication medium is provided with a separator 61 which separates JPEG pictures into type I information and type II information and a transmitter which transmits the type I and II information to a receiver by giving ununiform error protection to the information through a wired communication medium or a wireless communication medium. Error protection which is less affected by errors and has a higher ability than the type II information constituting most of the JPEG pictures has is presented to the type I information which is more affected by errors. In addition, the device can incorporate a mixer for mixing the type I and II information received by means of the receiver with each other in the JPEG format suitable for receiving data terminal equipment.
Patent JP-H01251911-A (JP)
Title: Code generator and detector
Inventor: MATSUNAGA MASAHIRO
IPC: H03H3/08
Filed: 1988-03-31
Abstract: PURPOSE:To improve the manufacturing yield of the title generator-detector by only slightly expanding its area by providing plural normal electrodes in parallel with a prescribed coding electrode on one side of the coding electrode. CONSTITUTION:A prescribed coding electrode 3 is provided on a piezoelectric base plate 1 and, at the same time, a plural number of, for example, two pieces of normal electrodes 21 and 22 are provided in parallel with the electrode 3 on one side of the electrode 3. Since the two normal electrodes 21 and 22 are provided in such way and both of the electrodes 21 and 22 are relatively small, one of them can perform necessary works even when the other one becomes defective. Therefore, the manufacturing yield of this code generator and detector can be improved by only slightly expanding its area.
Patent JP-H06261726-A (JP)
Title: Method for preserving liquid food and retaining its quality and container for preserving liquid food and liquid food
Inventor: KUMAZAWA MASARU
IPC: A23L3/36
Filed: 1993-03-12
Abstract: PURPOSE:To obtain a method for preserving a liquid food such as unprocessed rice wine and retaining its quality, characterized by lyophilizing ingredients of the liquid food in uniform state and enabling long-term preservation of aroma and taste of the liquid food and a container for preserving the liquid food and a lyophilized liquid food, etc. CONSTITUTION:A liquid food 14 is hermetically sealed and housed in a container 12 formed of a metallic foil having high heat conductivity and the liquid food 14 hermetically sealed in the vessel 12 is subjected to quick freezing and ingredients of the liquid food 14 are uniformly lyophilized while moving and circulating the liquid food 14 in this container 12. Thereby, the liquid food hermetically sealed in the container is frozen in uniform state and its aroma and taste can be preserved for a long period.
Patent JP-S5412670-A (JP)
Title: Viscous agnent coating device
Inventor: KATANO MITSUSHI
IPC: B05C11/08
Filed: 1977-06-30
Abstract: PURPOSE: To obtain a hermetic rotary-type coating device which can perform a sequential coating of the viscous agent to many test samples with no hindrance of the resist given to attachment/detachment of the cover and which features a perfect vacuum adhesion of the samples. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07286543-A (JP)
Title: Fuel injection quantity control device of internal combustion engine
Inventor: KIZAKI KANJI
IPC: F02D41/38
Filed: 1994-04-18
Abstract: PURPOSE:To accurately control a fuel injection quantity by correcting fuel temperature detected by a fuel temperature detecting means according to the engine condition detected by an engine condition detecting means so as to forecast fuel temperature in a plunger chamber, and correcting a spill quantity according to the forecast fuel temperature. CONSTITUTION:In the fuel injection quantity control means of an internal combustion engine using an inner cam type fuel pump, a fuel temperature detecting means A1 detecting temperature of fuel flowing in the fuel pump is provided, in addition, an engine condition detecting means A2 detecting engine condition is provided, and a spill quantity suitable for the engine condition detected by this is computed by a spill quantity computing means A3. The detected fuel temperature is corrected according to the detected engine condition so as to forecast the fuel temperature in a plunger chamber by a plunger chamber forecast temperature means A4. The computed spill quantity is corrected according to the forecast fuel temperature by a spill quantity correcting means A5, and hence fuel injection quantity control is accurately realized.
Patent JP-S60221982-A (JP)
Inventor: YUDA JITSUO
IPC: H01R4/04
Filed: 1984-04-19
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-2000276747-A (JP)
Title: Actuator for optical pickup
Inventor: KUBO MASATOYO
IPC: G11B7/09
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To make avoidable a solder for fixing a suspension wire on a terminal plate fixed to a bobbin from sneaking into the outside terminal part of the terminal plate in a focusing direction by supplying/relaying a current to a coil for driving and forming a notched part at the outside terminal part of the terminal plate in the focusing direction. SOLUTION: A current is supplied and relayed to the driving coil, a terminal plate 10 fixed on the bobbin is extended from both the left and right sides of a suspension holder at intervals in the vertical direction, and the other terminal of a suspension wire 48 for supporting the bobbin so as to displace it is locked by soldering. A soldering plating is applied to a main plane on the outside of the terminal plate 10 and a notched part 11 is formed at the outside terminal part of the terminal plate 10 in the focusing direction. The other terminal of the suspension wire 48 is locked on the main plane of the terminal plate 10 by a solder 12, the length of the terminal plate 10 in the focusing direction is shortened by the notched part 11 formed at the outside terminal part of the terminal plate 10 in the focusing direction, and the solder 12 is prevented from sneaking into the outside terminal part of the terminal plate in the focusing direction.
Patent JP-S522725-A (JP)
Title: Printing paper
Inventor: SUDOU TAKU
IPC: G03C1/76
Filed: 1975-06-24
Abstract: PURPOSE:To obtain a printing paper which receives no influence by a treating solution.
Patent JP-H09273502-A (JP)
Title: Hunting prevention circuit for construction machine
Inventor: HIROTA KENICHI
IPC: F16K31/06
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for preventing hunting at a low cost by quickly reducing oscillation when a spool of a directional control valve is oscillated while operating an actuator of a construction machine. SOLUTION: An angle detector 21 is fit in a boom 20 to detect a rotational angle of the boom. Boom speed is computed in a speed operation unit 22 by reading variation of the rotational angle of the boom at every unit time. Oscillation of a spool of a directional control valve 7 is recognized by a control unit 3 from the variation of the boom speed and moving direction of the spool of the directional control valve 7 is decided depending on rise or drop of the boom speed. Secondary pressure of an electromagnetic proportional valve 4, that is one of pilot pressure P1 of the directional control valve 7 is controlled so as to cancel movement of the spool of the directional control valve 7.
Patent JP-S6034519-A (JP)
Inventor: MITSUSHIERU GURATON
IPC: F16D13/64
Filed: 1984-04-19
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-S61265225-A (JP)
Inventor: PAABO KORUPERA
IPC: B23P19/00
Filed: 1986-04-08
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-H10273271-A (JP)
Title: Information display device and information report device for elevator
Inventor: HAMACHI HIROAKI
IPC: B66B3/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable the selection of various pieces of information displayed in the car or landings of an elevator and that in each display device or each time zone. SOLUTION: By a priority display processing means 11 in a display control device 2, information displayed in accordance with the priority order information stored in a memory means 6 is selected, only the selected information is synthesized in a synthesizing means 12, to be displayed in a display device 1. The priority order information stored in the memory means 6 by an information input device 3 is changed, and the priority order information is newly written.
Patent JP-S63246495-A (JP)
Title: Operation control device for blower
Inventor: FUJISHIRO SUNAO
IPC: F04D27/00
Filed: 1987-03-31
Abstract: PURPOSE:To control the operation when a detection value of a high-temperature thermo element indicates a given-temperature change irrespective of an ambient temperature change, by operating a blower when the detection value of the hightemperature thermo element increases over a set value within a predetermined time. CONSTITUTION:High-temperature thermo elements 4 and 5 measure a temperature at an upper portion of a cooking range, and a low-temperature thermo element 6 measures a temperature in a chamber. In an auto operation mode, when temperature data of the high-temperature thermo elements 4 and 5 stored by a microcomputer 58 for a predetermined time conducts a temperature increase preliminarily set, a blower 2 starts to be operated with a weak notch. When a temperature difference between the high-temperature thermo elements 4 and 5 and the low-temperature thermo element 6 reaches a predetermined value within a predetermined time, a temperature difference operation mode is selected to operate the blower 2 with a notch according to the temperature difference. Accordingly, the operation of the blower 2 can be started according to a temperature increase rate, and a time until the blower 2 is started is not elongated irrespective of an ambient temperature change.
Patent JP-H06288342-A (JP)
Title: Manufacture of pump frame
Inventor: IMAKOSHI MATSUZO
IPC: F04B53/00
Filed: 1993-04-06
Abstract: PURPOSE:To improve the mechanical working precision of the faying surface of a flange and prevent the distortion by thermal distortion to manufacture a highly precise pump frame. CONSTITUTION:A metal flat flange 3 having a flange-side opening 4B formed thereon is integrally connected to the lower end of a metal cylindrical body part having a body part-side opening 4A formed thereon by welding, the faying surface 3A of the flange 3 and the lower surface 5A of a temporary fixing member 5 are subjected to mechanical working in the state where the flange-side opening 4B is blocked by the temporary fixing member 5, the temporary fixing member 5 is then removed to open the opening 4B, whereby a pump frame is manufactured.