baber/WOPTO huggingface dataset:
Patent JP-S62185713-A (JP)
Title: Novel polyimide compound
Inventor: TESHIROGI TAKUMA
IPC: C08G73/10
Filed: 1986-02-10
Abstract: PURPOSE:To obtain a polyimide compound which has excellent heat resistance and moldability and can be advantageously synthesized from inexpensive materials, comprising specified repeating units having an imide bond and a specified intrinsic viscosity. CONSTITUTION:A polyimide compound comprising repeating units of formula I or II and an intrinsic viscosity of 0.1-10dl/g. In the formulas, Ar is a group of formula III, IV, V or VI, Y is a bond, O, S, SO2, CH2 or a group of formula VII. Said polyimide compound can be synthesized by reacting a tetracarboxylic acid dianhydride with an aromatic diamine at a temperature <=about 50 deg.C for about 10min-20hr in the presence of a solvent to form a polyamic acid and dehydrating this polyamic acid to form imide rings. It is also possible to add 0.1mol or below, per mol of the tetracarboxylic acid dianhydride, of phthalic anhydride or a monoamine compound such as ethylamine as a MW modifier.
Patent JP-H02205971-A (JP)
Title: Circuit design supporting device
Inventor: EBIHARA YUJI
IPC: G06F17/50
Filed: 1989-02-03
Abstract: PURPOSE:To easily perform circuit design by generating a design value automatically modified so as to satisfy design specification by performing an inference processing based on the rule of a circuit knowledge base, and outputting a design result and device to a designated picture are arbitrarily. CONSTITUTION:An item part 20 for function designation to operate a circuit design supporting device and an item part 21 for circuit specification are provided, and a circuit parameter display part 22 displays the item of an automatically modified parameter. A display part 23 for design result displays a circuit diagram or a characteristic diagram arbitrarily, and a display part 24 for message/advice displays the message of operating status and the advice of an inference result, etc., at need. In such a way, since an interactive response processing can easily be performed, a load on simulation work for verification afterwards can be reduced by supporting consideration or trial in the circuit design.
Patent JP-S53111295-A (JP)
Title: Display circuit of detector
Inventor: HARA YUUJI
IPC: G09F9/00
Filed: 1977-03-09
Abstract: PURPOSE: To make possible the constituting of a circuit displaying the optical axis adjustment state between a projector and a receiver in a detector and a circuit changing between detection operation display circuits having holding functions by the same circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60170284-A (JP)
Title: Argon ion laser device
Inventor: NAKAZAWA YOSHIO
IPC: H01S3/104
Filed: 1984-02-15
Abstract: PURPOSE:To realize the lengthening of the life of a thermoionic cathode, the lengthening of the life of an argon ion laser tube, by mounting a circuit changing a thermoionic-cathode current value while being interlocked with the movement of a dial, etc. setting discharge currents to an arbitrary value within a certain range. CONSTITUTION:A circuit 10 changing thermoionic cathode currents while being interlocked with the movement of a dial 9, etc. setting discharge currents to an arbitrary value within a certain range is fitted to an argon ion laser device constituted by an argon ion laser oscillator consisting of an argon ion laser tube 1, the inside thereof has a thermoionic cathode 2 for discharge, and a pair of mirrors 4, 5 for an optical resonator and a power supply driving the argon ion laser oscillator. The thermoionic-cathode current control circuit 10 is operated interlocked with the setting of a discharge current value by the dial 9 to a circuit such as a discharge-current control circuit, and thermoionic cathode currents are changed to a value close to lower limit thermoionic cathode currents.
Patent JP-S63195298-A (JP)
Title: Continuous electrophoresis one-side electrodeposition method
Inventor: MATSUDA TOMOHISA
IPC: C25D13/16
Filed: 1987-02-09
Abstract: PURPOSE:To easily and uniformly electrodeposit fine particles only on one side, by electrodepositing fine particles on one side of a thin-band conductor which is continuously conveyed by electrophoresis, drying the surface of the conductor, and then removing the deposit on the pat other than the electrodeposited side. CONSTITUTION:The thin-band conductor 1 delivered from the delivery roll 2 of a conductor delivery means S1 is wound on the winding roll 3 of a conductor winding means S5, and continuously conveyed. The conductor 1 is passed through an electrodeposition tank S2, and conveyed through the inside of a electrodeposition soln. contg. desired fine particles while bringing the one side into contact with an insulating sheet. A voltage is impressed between the conductor 1 and an electrode separately arranged in the electrodeposition tan S2. As a result, the fine particles are electrophoretically deposition on the other side of the conductor 1. The conductor 1 is then passed through a tunnel dryer S3, and the surface of the conductor is dried at about 100-800 deg.C. The deposit on the part other than the electrodeposited side of the conductor 1 is removed by using a rotating brush S4.
Patent JP-H07236256-A (JP)
Title: Device for cooling motor
Inventor: NAKAMURA KATSUHIKO
IPC: H02K9/18
Filed: 1994-02-24
Abstract: PURPOSE:To bring a capillary to a huge state in the piping of a heat-insulating section, and to bring a heat transfer distance to the huge state by communicating a pipe for a vapor path and a channel pipe with a cavity section in a housing while vertically forming a space and moving a working fluid by the pressure difference of atmospheric pressure in the cavity section and a condensing section by the evaporation of the working fluid. CONSTITUTION:Heat generated in a coil 5 for the stator 4 of a motor l is transmitted over a cavity section 11 through the inner circumferential wall 3a of a housing 3, and the working fluid of a first wick 23 is evaporated in the cavity section 11. Pressure difference is generated in atmospheric pressure in the cavity section 11 and a condensing section 15 by the evaporation, the vapor of the working fluid is moved at high speed from the cavity section 11 in the housing 3 into the condensing section 15 through a pipe 12 for a vapor path, vapor latent heat is discharged through the condensing section 15 and the working fluid is condensed, and the heat of the motor 1 is discharged to the outside. The working fluid liquefied by condensation is flowed back to the first wick 23 in the cavity section 11 of the housing 3 through a channel pipe 13.
Patent JP-H06240901-A (JP)
Title: Guide method for car coming in and goining out of parking lot
Inventor: KAGAWA TOSHIYA
IPC: E01F9/00
Filed: 1993-02-16
Abstract: PURPOSE:To moderate traffic jams on roads in the neighborhood of parking lots by measuring the state of the traffic jams in the neighborhood of the parking lots, and thereby determining a guide method for guiding the cars going out from the parking lots to the respective going-out outlets. CONSTITUTION:A parking lot network consists of plural parking lots 301a to 301f and a passage 302, and gates 303a to 303f are installed at the entrances of the parking lots. Next, car going-out outlets 304a to 304c and car coming-in inlets 305a to 305c respectively having gates are also installed in the passage 302, and display devices 306a to 306i for giving guide-indications and guidance are installed in the network. Further, devices for counting the number of cars are added to the respective gates, and the measured numbers of coming-in cars and going-out cars are stored in a central processing unit as data. The data are utilized-processed directly or as actual results for prediction by the central processing unit so as to determine the guide-indications and a guide method. Furthermore, guide-information on the respective car going-out outlets, indication-information for guiding the going-out cars to the determined going-out outlets, are displayed on the display devices 306a to 306i.
Patent JP-H02205242-A (JP)
Title: Pressurized casting apparatus
Inventor: UNOSAKI NAGATO
IPC: B22D17/12
Filed: 1989-02-03
Abstract: PURPOSE:To always cast casting products having the same quality without any casting defect by ingeniously assembling an outside sleeve cylinder, molten metal supplying tube, inside sleeve cylinder, plunger tip, etc., confining the weighed and supplied molten metal in the inside sleeve cylinder and executing the pressurized casting. CONSTITUTION:The outside sleeve cylinder 5 is vertically hung as communicating with a molten metal pouring hole 4 at lower part of a clamped die D. The molten metal supplying tube 6 is inclined upward and connected with the side part of the outside sleeve cylinder 5. The inside sleeve cylinder 8 is inserted as slidingly possible to ascend/descend from downward into the outside sleeve cylinder 5. The lower end of the inside sleeve cylinder 8 is connected with the front side part of a plunger cylinder 9 connected with an ascendent/descendent driving device 12 and the piston rod 10 thereof is made to project into the inside sleeve cylinder 8. The plunger tip P inserting as slidingly possible to ascend/descend into inner face of the inside sleeve cylinder 8 is fixed and connected with the tip of the piston rod 10. In this way, the plural members are ingeniously assembled and the weighed and supplied molten metal is confined into the inside sleeve cylinder to execute the pressurized casting. By this method, involution of oxide and air into the molten metal can be prevented.
Patent JP-S52109667-A (JP)
Title: Scum removing apparatus in precipitation pool
Inventor: TERAMURA MOTOHIRO
IPC: B01D21/00
Filed: 1976-03-11
Abstract: PURPOSE: To install a scum rake within a center well and a scum gutter having a scum inlet, and automatically remove scum within the center well. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000227065-A (JP)
Title: Combustion type heater
Inventor: KOBAYASHI MASAAKI
IPC: F01P3/20
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To retain warmth of fuel for combustion for facilitating ignition of fuel for combustion of a combustion type heater without using electrical means. SOLUTION: In this combustion type heater 1 provided with a combustion cylinder 3 burning fuel, a fuel feed pipe 5 feeding fuel to the combustion cylinder 3, a glow plug igniting fuel, a burned gas exhaust pipe 11 exhausting burned gas generated by combustion of fuel outward, and a thermal medium Wa heated by receiving the heat of the burned gas until the burned gas is exhausted from the burned gas exhaust pipe 11, and raising the temperature of an engine main body by sending the heated medium Wa from a thermal medium passage 19 to the engine main body, a heat insulating part 12 retaining warmth of the fuel feed pipe 5 is provided by including the heated thermal medium Wa and covering the fuel feed pipe 5.
Patent JP-H06277750-A (JP)
Title: Method of controlling extrusion molding
Inventor: MADOFUKAA PANDEITO
IPC: B30B15/16
Filed: 1994-02-24
Abstract: PURPOSE: To enable temperature control for the manufacture of extrusion molding profiles. CONSTITUTION: The cyclic control of extrusion molding is disclosed and the molding velocity is controlled so that the strand exit temperature is as constant as possible and equal to the prescribed theoretical trajectory. The trajectories of the molding velocity and the strand exit temperature in respective cycles are measured and the dependence of the strand exit temperature on the molding velocity is determined with respect to entire course of time of a cycle (k). According to the dependence and the time trajectory of the molding velocity in the cycle (k), the molding velocity trajectory of the following cycle (k+1) is determined so that the control error and the control expenses are as low as possible and, after completion of the molding cycle (k+1), the proper process is inductively iterated for every subsequent molding cycle until the whole molding program is completed.  This process is especially suited for the manufacture of extrusion molding (in particular for the extrusion of aluminium or aluminium alloy) having low and/or wavelength dependent emmissivity and/or variable surface characteristics.
Patent JP-S62184950-A (JP)
Title: Adjusting device for driver
Inventor: SEKINE HIROYOSHI
IPC: B60N2/90
Filed: 1986-02-12
Abstract: PURPOSE:To easily obtain a driving setup adequate for a driver, by using information relating to physical features of the driver stored in a portable memory medium, and referring an adjusted objective condition, serving as the driving setup in accordance with the physical features of each kind, to the information. CONSTITUTION:A reference information memory means 53 stores in memory an adjusted objective condition serving as a driving setup adequate in accordance with various kinds of physical features. The reference of said reference information memory means 53 is performed on the basis of information relating to the physical features read from a portable memory medium 51 of IC card or the like, and an adjusted object is driven by a driving control means 55 in accordance with the result of said reference. In this way, the adequate driving setup corresponding to the physical features of a driver is obtained. Here the object can be easily adjusted because it is only required for the driver to indicate the portable memory medium 51.
Patent JP-S59153128-A (JP)
Title: Recording type body weight meter
Inventor: TSUBAKI HACHIROU
IPC: G01G23/38
Filed: 1983-02-22
Abstract: PURPOSE:To measure the weight of a body and to record the weight on a recording card at the same time, by providing produced bodies at an equal interval on the periphery of a scale plate, and actuating an impacting device. CONSTITUTION:A window part 60 of a clip 59 is aligned with the section of a measured data or measured times, and a recording card 53 is inserted. A timer knob 6 is turned fully to a starting position. A human body is mounted on a cover 3 of a main body 1 of a body weight meter and the weight is applied. When a starting button 7 is trod, a scale plate 13 is rotated in proportion to the body weight and displays the weight value at this time. At the same time, a spring piece 31 is pushed by the tip of the starting button 7, and a timer 25 is started. An engaging part 42 is disengaged from a pushing part 35, a pushing plate 26 imparts protruded bodies provided on the scale plate 13, and dot marks P' are printed on the recording card 53.
Patent JP-S61187478-A (JP)
Title: Access controller for picture processing system
Inventor: ROKUTAN TAKAO
IPC: H04N7/16
Filed: 1985-02-14
Abstract: PURPOSE:To attain an appropriate access control matching to needs by interrupting provisionally an already executed access so as to offer other access when plural access requests to the same picture processor arise or when access requests more than the number of channels occur. CONSTITUTION:It is assumed that the access to a picture film system B from a monitor C is started and the monitor C requires the picture film system B to read an animation. Then said system B is decided to be accessed. If it is not accessed, the access of the monitor C with respect to the picture filing system B is accepted, and said system B transmits the animation to the monitor C. If the picture file system B is accessed, the animation transmission from the picture file system B to a monitor A is provisionally interrupted, and one still picture is transmitted to the monitor C. Finally the animation transmission from the picture file system B to the monitor A is resumed.
Patent JP-H04265777-A (JP)
Title: Printing mechanism of printer
Inventor: MIHARA KENJI
IPC: B41J25/308
Filed: 1991-02-21
Abstract: PURPOSE:To keep the gap between a printing head and a paper constant by detecting the thickness unevenness of the paper by a paper thickness detection roller and moving a printing head part up and down according to the detected unevenness when a printing head comes to the unevenness. CONSTITUTION:The degree and length of the unevenness 4 of a paper are detected by a paper thickness detection sensor 5 to be taken in by a detection controller 6. The detection controller 6 takes in the position of a printing head detected by a head position sensor 7 simultaneously with the detection of the unevenness of the paper 3. Next, immediately before the printing head 1 comes to the unevenness 4 of the paper 3, a drive signal is sent to a printing head part up-and-down driving motor controller 8 from the paper thickness detection controller 6 to operate a printing head driving motor 9 and the printing head 1 is moved in an up-and-down direction so as to keep the gap between the unevenness 4 of the paper and the printing head 1 constant. Contrarily, in the case of spacing from a B-direction to an A-direction, the same operation is performed by a paper thickness detection roller 10 and a paper thickness detection sensor 11.
Patent JP-H06220193-A (JP)
Title: Polyaniline derivative and its production
Inventor: OKA OSAMU
IPC: C08J3/24
Filed: 1993-01-25
Abstract: PURPOSE:To obtain the subject derivative providing a self-supporting film showing flexibility, soluble in an organic solvent or capable of being gelatinized, by reacting a reduction type polyaniline with a specific polythiourea compound. CONSTITUTION:First, an aniline oxidation polymer is treated with ammonia to give a soluble aniline polymer, which is treated with an excessive amount of hydrazine to give a reduction type polyaniline having an imino-1,4-phenylene unit and 2,000-500,000 number-average molecular weight. Then the reduction type polyaniline is reacted with a compound of formula I [W1 and W2 are XCN (X is 0, S, etc.), HOOC, etc.; A<3> is direct bond, group of formula II (R is direct bond, 1-30C bifunctional hydrocarbon, etc.), etc.; A<4> is direct bond, halogenated 1-30C hydrocarbon, etc.; RP is polyester polyurethane chain of formula III (RP<1> is 3-120C bifunctional nonaromatic polyester; RP<2> is 2-30C bifunctional hydrocarbon, its halogen-substituted group, etc.;) having 100-100,000 average molecular weight to give the objective derivative comprising a polyaniline of formula IV as a main chain, having a cross-linking structure of formula V (A<1> is R, etc.; A<2> is group of formula II, etc.).
Patent JP-H02206984-A (JP)
Title: Encoding device for picture data
Inventor: KONDO TETSUJIRO
IPC: H04N19/137
Filed: 1989-02-06
Abstract: PURPOSE:To improve the efficiency and to avoid propagation of an error by forming a prediction data from a preset model and a data of a representative picture element and applying ADRC coding to a difference between the predicted data and a true value. CONSTITUTION:A model such as a line, a plane or a curved face is set and a predicted data for each block is formed by an interpolation signal generating circuit 10 from the set model and a representative picture element. The representative picture element is used as a transmission data, and a difference (predicted error) between a no transmission data in the block and the predicted data is formed by a difference detection circuit 30. The difference is coded by the ADRC (dynamic range) and dynamic range information of the difference, a code signal and the data of the representative picture element are sent. Since the difference is coded in this way, the compression rate of the transmission data is improved and no propagation error takes place.
Patent JP-H03234305-A (JP)
Title: Reducing method for thrust force of cross mill
Inventor: MIYAI YASUYUKI
IPC: B21B27/10
Filed: 1990-02-08
Abstract: PURPOSE:To reduce the thrust force of rolling mill by spraying a lubricant from both edge sides of roll in the case work rolls are pressed against each other at the time of rolling in a cross mill which the axial lines of the work rolls are crossed when rolling. CONSTITUTION:In the cross mill with the work rolls of which the axial lines are crossable each other when rolling, the lubricant is sprayed or applied from both edge sides of at least one roll of the work roll and back up roll at the time of rolling in a kissroll state. At this time, the range of spraying or applying is taken as the part except the roll center. In this way, a frictional force that is generated in the contact part of roll can be reduced, therefore it is made possible to lower the thrust force that is generated in the axial direction of roll slightly and it is effective from the viewpoint of the maintenance of rolling equipment.
Patent JP-H02218472-A (JP)
Title: Formation of thermosetting solid resin layer, formation of cured resin layer and method for electromagnetic shielding of printed wiring board
Inventor: FUJII RYUICHI
IPC: B05D3/02
Filed: 1989-02-06
Abstract: PURPOSE:To eliminate the generation of a pinhole in a formed resin layer by coating the surface of a substrate with a specific liquid composition by a printing method and subsequently repeating a process for the irradiation with active rays to form a thermosetting solid resin layer. CONSTITUTION:A liquid composition is prepared by compounding an epoxy resin, a polymerizable compound containing a polyfunctional (meth)acrylate polymerizable compound as at least a part of polymerizable components, a curing agent for the epoxy resin and a photopolymerization initiator for the polymerizable compound. This liquid composition is applied to the surface of a substrate by adapting a printing method and repeatedly irradiated with active rays to form a thermosetting solid resin layer to the surface of the substrate. It is pref. to further perform heat treatment after the formation of the thermosetting solid resin layer. Further, as a pref. embodiment of the substrate, there is a printed wiring board.
Patent JP-H04355923-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOBAYASHI MIKIHIKO
IPC: H01L21/318
Filed: 1991-02-21
Abstract: PURPOSE:To prevent generation of dislocation and the slipping of atoms by alleviating the tensile stress between a pad oxide film and a nitrogen film after formation of a field oxide film in a MOS manufacturing process. CONSTITUTION:In a semiconductor device in which a first nitride film 3 is formed on an Si substrate through the intermediary of a pad oxide film 2, the first nitride film 3 is selectively removed by etching and a field oxide film 5 is formed on the part other than the first nitride film 3, the stress generating on the substrate is cancelled by forming a second nitride film 6 between the pad oxide film 2 and the first nitride film 3.
Patent JP-H10219319-A (JP)
Title: Method for injecting coarse granular synthetic resin in blast furnace
Inventor: ASAKAWA YUKIHIKO
IPC: C21B5/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prevent the wearing of a piping equipment caused by coarse granular synthetic resin by mixing the coase granular synthetic resin having specific grain size distribution and fine granular synthetic resin having a specific value or lower of the max. grain diameter in a specific ratio and injecting into a blast furnace. SOLUTION: In a first hopper 1, the coarse granular synthetic resin containing >=50% grain having 10-30mm grain diameter, is incorporated and discharged by the injecting quantity with a quantitative discharging device 2. In a second hopper 3, the fine granular synthetic resin having <=2mm grain diameter, is incorporated and discharged in the range of 3-20wt.% to the discharged quantity of the coarse granular synthetic resin with a quantitative discharging device 4. The discharged coarse granular synthetic resin and fine granular synthetic resin are carried to a mixer 5 and uniformly mixed. The mixed material is carried to an injecting device 6 and carried with the air through an air carrying piping 7 and injected into the blast furnace 8 through an injecting lance 9.