baber/WOPTO huggingface dataset:
Patent JP-S6036713-A (JP)
Title: Boiling and cooling apparatus for engine
Inventor: HAYASHI YOSHIMASA
IPC: F01P11/02
Filed: 1983-08-09
Abstract: PURPOSE:To raise the thermal efficiency of a boiled and cooled engine, to raise the efficiency of its cooling system, to make the engine compact and light, to prevent over-cooling of the engine and to eliminate maintenance of the engine, by controlling a pump and a fan according to the operational conditions of the engine, and introducing liquid coolant into a cooling system from an external auxiliary tank when open air is introduced into the cooling system or when the engine is stopped. CONSTITUTION:Vapor of a coolant produced in a water jacket 22 of an engine 21 is cooled and liquefied in a condenser 23, to which forced draft of cooling air is supplied from a motor- driven fan 26, and the liquefied coolant is returned to the water jacket 22 by a motor-driven pump 25. The fan 26 and the pump 25 are controlled according to the output signals of a temperature sensor 32 and a liquid-level sensor 32 and the operational conditions of the engine to keep optimum cooling conditions. The lower end of an auxiliary tank 50 disposed on the outside is connected to a by-pass passage of a lower tank 24 via a solenoid valve 52 while the upper end of the tank 50 is released to the atmosphere via a solenoid valve 53 together with an inlet port 22c. When the engine 21 is stopped, a control circuit 30 opens an auxiliary passage 51 by stopping current supply to the solenoid valve 52 on the basis of the output signal of the temperature sensor 32. Further, if the surface of coolant does not reach the set level of a liquid-level sensor 58 just after starting of the engine, the solenoid valves 52, 53 are opened to introduce additional coolant to the cooling system.
Patent JP-S6037862-A (JP)
Title: Centralized supervising system
Inventor: YAMAMOTO KUNIO
IPC: H04M3/08
Filed: 1983-08-09
Abstract: PURPOSE:To collect supervisory information having high emergency quickly to a specific supervisory panel by providing a means collecting the supervisory information having high emergency and transmitting it to the prescribed supervisory panel to a data link interface device. CONSTITUTION:The supervisory information having high emergency generated by each exchange LS of stations to be supervised is collected quickly by an alarm collecting circuit AP and a control section CTL' provided to a centralized supervisory center CMOC, controls the data link interface DLI to disconnect the circuit AP from a transmission line reaching the exchange LS, the LS is reconnected to a predetermined supervisory AR and allows to transmit the supervisory information having high emergency stored in a buffer memory to the supervisory panel AR. On the other hand, the supervisory information having low emergency is collected with sharing in a sufficiently longer period by each supervisory panel AR.
Patent JP-2000082275-A (JP)
Title: Recording carrier, recorder and recording method
Inventor: SCHYLANDER ERIK C
IPC: H04N9/82
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a more simply variable controllable means. SOLUTION: This recording carrier 1 stores the user data and the control data related to a video in a digital form. The control data performs the reproducing control of the user data, and the control data are provided with at least the reproducing control data defining a reproducible user data item, at least the selection control data making a user perform the selection and the control of the user data and at least the variable control data for operating on the user and a system variable. The recording carrier 1 is constituted so as to contain at least one command for condition arithmetic operation.
Patent JP-H11337312-A (JP)
Title: Image recognizing device
Inventor: ARAKAGE KAZUMI
IPC: G06T7/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of corresponding point retrieval, and to obtain precise distance data. SOLUTION: Image inputting means 4R and 4L input image data from an image pickup means, and feature amount extracting means 5R and 5L extract the feature amounts of the image. A corresponding point retrieving means 6 retrieves the corresponding picture elements of another image corresponding to the picture elements under consideration of a reference image based on those feature amounts, and outputs parallax data. A corresponding relation judging means 8 judges the validity and invalidity of a corresponding relation retrieved by the corresponding point retrieving means 6, and when the corresponding relation is erroneous, the parallax data corrected by a corresponding point correcting means 9 are outputted to a distance data calculating means 7.
Patent JP-S6416945-A (JP)
Title: Differential pressure converter
Inventor: MASAHIRO KAZAHAYA
IPC: G01L9/00
Filed: 1988-06-15
Abstract: PURPOSE: To prevent a differential pressure transducer from being damaged by a chemically-active processing fluid by providing an insulator, a diaphragm, hole sections, etc. CONSTITUTION: When the pressure applied to a diaphragm 13 becomes excessively higher, the diaphragm 13 bends until the diaphragm 13 comes into contact with the bottom 11B of the corresponding backup void 11. Even when the pressure further rises, the diaphragm 13 does not bend any more and the damage of the diaphragm 13 by overdrive can be avoided. In addition, hole sections 19 formed of the diaphragm 13 and void 11 are filled up with incompressible dielectric fluid and the hole sections 19 communicate with each other through an internal capillary tube passed through the insulator 10. Therefore, when the diaphragm 13 is bent by an applied high pressure, the fluid in the corresponding hole section 19 is pushed out to the other hole section through the capillary tube and a diaphragm 14 to which a low pressure is applied is bent outward.  In such a way, a differential pressure transducer is prevented from being damaged by a chemically-active processing liquid.
Patent JP-H0310759-A (JP)
Title: Control device for polishing robot
Inventor: MASHITA TORU
IPC: B24B27/00
Filed: 1989-06-07
Abstract: PURPOSE:To hold the press force of a tool for polishing at a specified value by providing a control means which sends a control signal to an actuator accord ing to a detecting signal from a number of revolutions detecting means so that a tool for polishing is moved forward and backward in the direction of the normal of a surface to be polished and makes the number of revolutions of the tool for polishing equal to the preset number of revolutions. CONSTITUTION:Based on a detecting signal from a number of revolutions detecting means 10, the number of revolutions of a tool 8 for polishing is com pared with the preset number of revolutions by a control means 11. According to s resultant comparing value, a control signal is sent to an actuator 12 for driving robot arms 14 and 15, the tool 8 for polishing is moved forward and backward in the direction of a normal, and control is made so that the number of revolutions of the tool 8 for polishing is adjusted to a value equal to a set value. This constitution always keeps the number of revolutions of the tool for polishing at a value equal to the set value, and holds the press force of the tool 8 for polishing against a surface to be polished at a specified value.
Patent JP-H052125-A (JP)
Title: Lens position controller for rear focusing system zoom lens
Inventor: KASHIYAMA RITSUO
IPC: G02B7/08
Filed: 1991-06-18
Abstract: PURPOSE:To eliminate failure caused by actuating a focus detecting means in the middle of zooming as to a lens position controller for a rear focusing system zoom lens provided with the focus detecting means. CONSTITUTION:The above controller is provided with a focal length detecting means for detecting the state of the focal length of the rear focusing system zoom lens, a focusing lens position detecting means for detecting the position of a focusing lens, a focusing state detecting means for detecting the focusing state of the zoom lens, and a control means which inhibits the driving of the focusing lens by the focusing state detecting means so as to drive the focusing lens based on the detection information of the focal length detecting means and the focusing lens position detecting means in a state where zooming operation is performed.
Patent JP-H10316307-A (JP)
Title: Wire body aligning and winding controller
Inventor: HAMA RYUICHI
IPC: B65H63/00
Filed: 1997-05-21
Abstract: PROBLEM TO BE SOLVED: To layer a winding layer without leaving any aligning defect so as to prevent accumulation of a winding error due to a aligning defect when winding is continued by detecting whether a aligning defect such as a jump of a line or an overlap of a wire rod body is caused or not in at least every winding layer. SOLUTION: In the subject controller, a frequency of sudden change in a positional signal Sp from a laser type wire rod body position detector, which detects the traverse directional position of a wire rod body between a wire rod type body feeder and a winding drum, is counted by means of a counter 48 in every each winding layer. Then, this counting value Tp2 is compared with a counting value (reference counting value) Tp1 of the frequency of the sudden change in the traverse directional position signal Sp in the previous winding layer by means of a determination circuit 50, and if these counting values are different from each other, it is determined that a aligning defect is generated.
Patent JP-S6039315-A (JP)
Inventor: SARUTA AKIO
IPC: H02H7/085
Filed: 1983-08-12
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-H09306972-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: KAWAURA HIROSHI
IPC: H01L21/205
Filed: 1996-05-17
Abstract: PROBLEM TO BE SOLVED: To minimize the time required for raising/reducing the pressure in a load lock chamber by providing a gas purge line, evacuating line, and lines which are parallel to these lines and connect a pressure-reducing and raising pressure vessels to the load lock chamber through switch valves. SOLUTION: A first pressure reducing line 32 connects a vacuum pump 31 to a load lock chamber 21 through a pressure reducing valve 34 and control valve 35, a second pressure reducing line 33 parallel to the first line 32 is connected through a first and second auxiliary tanks 36, 37 and pressure reducing valves 38, 39, 40 to the chamber 21, a first purge line connects the chamber 21 to a purge gas feed port 41 through a purge valve 44, and a second purge line 43 parallel to the line 42 connects the chamber 21 to the feed port 41 through a first auxiliary purge tank 45 and second auxiliary purge tank 46 having a larger vol. than that of the tank 45, and purge valves 47, 48, 49.
Patent JP-H077986-A (JP)
Title: Method and device for controlling motor
Inventor: KUDO TOSHIMI
IPC: H02P29/00
Filed: 1993-06-17
Abstract: PURPOSE:To control a motor accurately without taking time with a simple configuration by controlling the operation of the motor after the initial time of motor operation passes based on the load of the motor which is inferred by a motor load inference means. CONSTITUTION:A means 4 for detecting the amount of operation of a device detects a value for quantitatively obtaining values such as the current value, the rotation frequency, power consumption, etc., of a motor 2 which can be obtained quantitatively based on the operation of the motor 2 to a motor load inference means 6 and a mechanical loss inference means 8. Then, the motor load inference means 6 and the mechanical loss inference means 8 infer the load and mechanical loss of each motor based on the amount of operation. A control part 10 controls the drive of the motor 2 according to the load and mechanical loss of the motor. As a result, the amount of operation is detected within the initial time of motor operation and the motor operation after the lapse of initial time of motor operation based on the inferred load, thus controlling the motor accurately with a simple configuration.
Patent JP-H1130617-A (JP)
Title: Ldl-cholesterol measuring method
Inventor: MIKI YUTAKA
IPC: C12Q1/60
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To measure cholesterol in low density lipoprotein(LDL) without complicated pretreatment operation by measuring under the presence of dimethyl(DM)-α-cyclodextrin(CD) and poly-β-CD. SOLUTION: In the case of a dual reagent system measuring method, a sample is mixed with a first reagent containing DM-α-CD or/and poly-β-CD. Under the presence of this compound, cholesterol oxidase(COD) or cholesterol dehydrogenate(CHD) contained in a second reagent is made to react. In the case of an oxidation coloration method, for instance, the first reagent containing DM-α-CD or/and poly-β-CD, and the second reagent containing COD are used, and a coupler, a developer, peroxidase(POD) and cholesterol esterase(CHE) are contained in the first reagent or the second reagent. In this method, cholesterol in LDL can be directly measured by a general-purpose automate analysis device.
Patent JP-S5478790-A (JP)
Title: Unsaturated polyester resin composition
Inventor: AKAGANE KAZUO
IPC: C08L67/06
Filed: 1977-12-06
Abstract: PURPOSE: To prepare an unsaturated polyester resin composition useful for laminate molding, etc., having excellent stability with time, shelf life and oxidation resistance, free from lowering of the maximum exothermic temperature in the curing, by compounding the resin with an epoxy resin having diglycidylamino groups.  
     CONSTITUTION: Preferably 0.05W5 parts by weight of an epoxy resin having N, N-diglycidylamino groups, e.g. N, N, N', N'-tetraglycidyl-diaminodiphenylmethane, etc., is added to 100 parts by weight of an unsaturated polyester resin, preferably prepared from an α,β-unsaturated dibasic acid, e.g. maleic acid, etc., and a dihydric alcohol, e.g. ethylene glycol, etc., and having an acid value of  - 50. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0312311-A (JP)
Title: Oxide superconducting material for frequency wave filter, its production and device using the material
Inventor: SUGAWARA HIDEKUNI
IPC: C01B13/14
Filed: 1989-06-12
Abstract: PURPOSE:To obtain the superconducting material capable of passing only a signal in the specified frequency band among the signals having various frequencies by adjusting the ratio of the (c) axis orientation of the crystal grain in the oxide superconductor. CONSTITUTION:The ratio of the (c) axis orientation of the small single crystal piece of the aggregate of the crystallites characteristic of an oxide is adjusted to a specified value in the oxide superconductor. The dependence of the Meissner effect of the superconductor on the frequency is changed by the adjustment, and a signal in the specified frequency band among the signals having various frequencies is passed, which is never realized so far. The (c) axis orientation of the crystal is adjusted in the case of a sintered body, for example, by changing the pressure when the body is pressed, and the orientation ratio is changed by drawing, etc., in the case of a wire and by adjusting the temp. in the case of a thin film. A wave filter capable of taking out an AC signal in the specified frequency band from the AC signals having various frequencies is provided by this invention.
Patent JP-H11338353-A (JP)
Title: Seal and fault monitor apparatus
Inventor: YOSHIDA MASAHIRO
IPC: G09F3/03
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a seal which allows the prompt detection of the peeling of the seal by an electrical means and a fault monitor apparatus for this seal. SOLUTION: This seal 10 is the seal of a laminate structure formed by laminating plural soft film-like members 11 to 13. This laminate has a film-like base material 11 which has a base surface to be affixed to an article to be sealed, a protective film 12 which covers its surface and a flexible printed circuit board 13 which is arranged between the base material 11 and this protective film 12 and forms a prescribed circuit. Single or plural hard planar bodies 21 of a size at which these bodies can be embedded into the laminate are fixed to the front or rear surface of this flexible printed circuit board 13. The fault monitor apparatus of the seal 10 detects a change in the circuit of the flexible printed circuit board 13.
Patent JP-S634392-A (JP)
Inventor: TSUTAMUNE YASUTAKA
IPC: B65H5/10
Filed: 1986-06-25
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-S6036372-A (JP)
Title: Manufacture of formed body consisting of silicon-penetrated and reaction-bonded silicon carbide
Inventor: PORAKU BUERUNAA
IPC: C04B35/65
Filed: 1984-07-17
Abstract: Silicon-infiltrated, reaction-bonded silicon carbide molded bodies for application in machine building are produced by means of a siliconizing apparatus, comprising a graphite plate coated with boron nitride, a porous silicon carbide plate coated with a layer of boron nitride, silicon carbide and carbon and a layer of lumpy metallic silicon inserted between the two plates. Furthermore, following the heating and solidification of the liquid silicon, wherein due to the increase in volume of the silicon, beads of silicon appear at the surface of the molded body, these may be easily removed when the infiltrated silicon carbide molded bodies are cooled in a nitrogen atmosphere.
Patent JP-S5573766-A (JP)
Title: Filler for insulating coating
Inventor: KOGA HIROTAKA
IPC: C09D5/25
Filed: 1978-11-30
Abstract: PURPOSE: To provide the title filler suitable for filling to an insulation coating for electronic circuit parts and electrical parts such as capacitor and coil, composed of fused silica powder having specific SiO 2 -content, impurity-content, and particle- size distribution.  
     CONSTITUTION: A filler composed of fused silica powder consisting of ≥99.8wt% of SiO 2 , <0.05% of Fe 2 O 3 , ≤0.01% of C, and <0.02% of Na 2 O and K 2 O (sum), and composed of 20W35wt% of particles having diameters of between 149 and 44μ, 70W35% of particles having diameter of between 44W10μ, and remaining part of particles having diameters of <10μ. An insulating resin such as epoxy resin and polyester resin is filled with 40W85% of the filler to obtain an insulating coating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63310170-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGII TOSHIHIRO
IPC: H01L27/12
Filed: 1987-06-12
Abstract: PURPOSE:To reduce a base width, by forming base and emitter regions by impurity diffusion and using temperature and time to control the diffusion. CONSTITUTION:Boron ions are implanted into undoped polycrystalline silicon 4. When annealing is performed afterwards, boron is diffused from boron doped polycrystalline silicon 5 into an n-type silicon single-crystal layer 1, and one part of the n-type silicon layer 1 is converted into a p-type so that a p-type silicon region 6 is formed and a remaining n-type region becomes a collector region 9. When phosphorus ions are implanted into the boron-doped polycrystalline silicon 5 and next annealing is performed, one part of a p-type silicon region 6 is converted into an n-type silicon region 7. This n-type region 7 serves as an emitter region, and the remaining p-type region serves as a base region 8. At that time, temperature and time are used to control heat diffusion of boron and phosphorus from the polycrystalline silicon. Hence, a base width can be reduced.
Patent JP-H04372496-A (JP)
Title: Tail rotor blade of helicopter
Inventor: AKIYAMA TOMOHISA
IPC: B64C27/46
Filed: 1991-06-19
Abstract: PURPOSE:To avoid resonance with natural frequency outside of and inside of the applicable plane and eliminate swings and breakage of a blade by setting the deflecting-up of the pitch angle given within the requisite scope of the blade span direction, and by setting deflecting-down of the pitch angle given outside of the same scope. CONSTITUTION:In a tail rotor blade of a helicopter, setting is made about the deflecting-up of the pitch angle given within the requisite scope of the blade span direction and also deflecting-down of the pitch angle given outside of the same scope. For example, the blade pitch angle shall be deflecting up till the position Xtheta in the rotor darial direction. i.e., from the base end of one blade toward its tip, and the max. deflecting-up pitch angle theta1 be attained in the position Xtheta. On the other hand. it shall be deflecting down from the position Xtheta toward the tip, and the min. deflecting-down pitch angle theta2 be attained near the tip. This allows avoiding resonance with the intra-plane and extra-plane natural frequencies within the pitch angle operating range of the tail rotor, and thereby blade swings or breakage can be eliminated.
Patent JP-H093668-A (JP)
Title: Method for feeding electricity to equipment installed underground
Inventor: FUKUSHIMA AKIRA
IPC: H02J7/00
Filed: 1995-06-14
Abstract: PURPOSE: To feed electricity to underground equipment for which feed from a commercial source is difficult such as measuring instruments and apparatus in an underground governor chamber. CONSTITUTION: (1) A power source circuit 6 is structured which converts voltage level between a gas pipe 1 with electric protection performed by an external power method and the ground, thereby feeding electricity to underground equipment 5. The power source circuit 6 may be constituted of a capacitor 7, DC-DC converter 8 and voltage regulator 9. (2) A power source circuit 14, which rectifies AC current between a gas pipe 11 and the ground to charge in a storage battery 18, is structured between the gas pipe 11 buried close to a railroad and the ground, thereby feeding the charged electricity to the underground equipment 13 as necessary. The power source circuit may be constituted of a rectifier circuit, charge control circuit 17, storage battery 18 and voltage stabilizing circuit 19, for example. Thus, the feed is easily performed to the equipment inside an underground governor chamber or the like at a site where it is difficult to install an initial power receiving device on the ground, requiring no maintenance such as changing batteries.
Patent JP-H0770314-A (JP)
Title: Azide polymer guided by dipolarophile
Inventor: MAATEIN BENSON UORUKU
IPC: C06B45/10
Filed: 1994-06-29
Abstract: PURPOSE: To obtain a derivatized azide containing polymer, especially, an azide- containing polymer derivatized with a specified dipolarophile.  
     CONSTITUTION: There is provided with a polymer formed by the reaction of (a) the azide groups of a polymer containing at least about 30 wt.% azide groups and less than about 2 wt.% halogens with (b) at least one dipolarophile having reactive groups selected among olefins and alkynes, which polymer has triazole and/or triazoline groups and at least about 15 wt.% unreacted azide groups. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H10333874-A (JP)
Title: Information processor
Inventor: TANAKA AKITO
IPC: G09G5/00
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To make transmittable image signals with little breakings to plural video processors in parallel to each other, by controlling plural video processing circuit networks in response to the processing frequency of each of these circuit networks. SOLUTION: Each video accelerator 3 calculates the drawing data based on the image information that is acquired via a system bus 1 and temporarily stores the drawing data in a video memory 5 as the display data. Then, the display data are composed in response to the display timing, and the video data are read out of the memory 5 and outputted to a D/A conversion part 4. The video data are converted into the RGB signals 102 and outputted to a connected video display device. A controller 2 monitors the video information which are exchanged between the bus 1 and plural accelerators 3 and discriminates the video data having a large change per unit time from those having a small change for every accelerator 3. Then, the controller 2 performs its control to process the video data with preference for the accelerator 3 having a large change of its video data.