baber/WOPTO huggingface dataset:
Patent JP-H08330057-A (JP)
Title: Electric heating module and its mounting method
Inventor: JIEEMUSU GIYARII ANDAASON
IPC: F01N13/02
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To enhance the durability of a metal honeycomb heating assembly. SOLUTION: A compression spring 24 is extended into a channel from the wall of a tube 16 by the distance enough to impart a second surrounding supporting surface having practically the same dimension and shape as those of a facing supporting member 22. The compression ring 24 is fixed to the wall of the tube 16 in the position where the compression spring 24 applies the well-balanced compression force to the edge part of the surroundings of a heater 10 positioned between the supporting member 22 and the compression ring 24, together with the supporting member 22 and an elastic mounting material 20.  In order to generate the compression force necessary for the heater 10 without giving any damage to the edge of the surroundings, at least one layer of the elastic loading material 20 is arranged between the edge part of the surroundings and each of the supporting member 22, the compressing ring 24, and the inner surface of the tube 16.
Patent JP-H05315153-A (JP)
Title: Laminated coil
Inventor: SAITO AKIRA
IPC: H01F27/28
Filed: 1992-05-01
Abstract: PURPOSE:To provide the high connection reliability of a coil conductor and thin and miniaturize a laminated coil. CONSTITUTION:Coil conductors 20a and 20b are formed on the both sides of an insulating sheet 14. The insulating sheet 14 is provided with a through hole 18, which is for connecting the edges of the coil conductors 20a and 20b, and a hole 16, which is for inserting a magnetic core. The insulating sheet 14 and other insulating sheet provided with a hole for inserting the magnetic core are alternately laminated and the other edges of the coil conductors 20a and 20b are taken out to the outside of the insulating sheet 14.
Patent JP-H10332213-A (JP)
Title: Regenerative heat exchanger
Inventor: IKEGAMI KAZUO
IPC: F25B9/00
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve heat exchanging efficiency of a gas compressor/expander by coating an overall surface of a cylinder with non-water permeable material, thereby preventing discharge of moisture from the cylinder. SOLUTION: In a displacer 6 contained in an expansion cylinder, several hundreds or more of metal meshes 24 as cold storage materials knitted with metal wires made of stainless steel or copper are laminated and filled in a cylinder 23 made of phenol resin and opened at both ends, and an overall surface of the cylinder 23 is covered with Teflon resin films 25 of non-water permeable material so that its film thickness becomes several μm or more. Operating gas G introduced from one opening of the cylinder 23 is heat exchanged with the meshes 24 in a process of passing through the meshes 24 and flowing out from the other opening 22.  Moisture absorbed into a body of the cylinder 23 is vapor-dissipated into the gas during operating of a refrigerator to prevent movement of the gas due to icing in the meshes 24, and hence a decrease in heat exchanging efficiency of the exchanger is prevented.
Patent JP-S6032860-A (JP)
Title: Aqueous coating composition for treating substrate
Inventor: SHIMOMURA TOSHIO
IPC: C09D201/02
Filed: 1983-07-30
Abstract: PURPOSE:The titled composition useful as a water proofing material, etc., having improved water resistance, adhesivity, and corrosion resistance, consisting of a resin dispersion obtained by dispersing a solution of a polyalkylene glycol containing a tertiary amino group introduced to a polymerization reaction system in a water-soluble solvent into water. CONSTITUTION:(A) 40-100pts.wt. (solid content) resin dispersion obtained by polymerizing (i) 2-35pts.wt. tertiray amino group-containing alpha,beta-ethylenic unsaturated monomer (e.g., dimethylamino-ethyl methacrylate, etc.) with (ii) 98- 65pts.wt. copolymerizable another alpha,beta-ethylenic unsaturated monomer (e.g. vinyl acetate, etc.) and (iii) 1-20pts.wt. polyalkylene glycol having 600-20,000mol.wt. in a water-soluble solvent, followed by dispersing the resin into water, is blended with (B) 60-0pt.wt. pigment to give the desired composition. EFFECT:Having improved adhesivity to a bituminous base material such as tar, etc. USE:For coating floor, road, iron, etc.
Patent JP-S5264604-A (JP)
Title: Brush holder attachement structure for electric motor
Inventor: NAKATSUGAWA KEIICHI
IPC: H01R39/38
Filed: 1975-11-25
Abstract: PURPOSE: In a bruch holder attachment structure for a starter motor of internal combuition engine, a holder plate is divided into a plurality of sections to prevent some losses in material in machining operation of press punching, and further to decrease the cost of the same. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5663838-A (JP)
Title: Continuously melting method for heat softening substance
Inventor: YOSHII NARIKAZU
IPC: C03B5/02
Filed: 1979-10-30
Abstract: PURPOSE:To enable a heat softening substance to be melted smoothly and continuously by placing a cooler over a melting crucible furnace for continuously melting the substance to cool the substance fed into the furnace owing to its empty weight under a specified condition. CONSTITUTION:A solidified heat softening substance is continuously fed into a melting crucible furnace provided with an outflow nozzle at the bottom owing to its empty weight, and it is melted and allowed to continuosuly flow out of the nozzle. In this continuously melting method a cooler is placed over the surface to cool the substance under the condition of the equation [where DELTAl is the difference (mm.) in height between a position where the substance shows about 10<7> poise in the furnace and a position where it shows about 10<3> poise in the progress direction of the substance (mm.) between opposite principal inner wall faces when the inner wall is composed of continuous faces].
Patent JP-S5764184-A (JP)
Title: Collision preventing device
Inventor: NOMURA KOUICHI
IPC: G01S13/931
Filed: 1980-10-07
Abstract: PURPOSE:To know the distance between vehicles and prevent accidents of dashing from behind by combining the three: a microcomputer, a radar mounted to a vehicle and a speed detector of the vehicle. CONSTITUTION:The electric signal (a) from a radar 1 mounted to the front of a vehicle and an electric signal (b) derived from a vehicle speed detector 2 in a speed meter are inputted to a microcomputer 3, which performs subtracter calculation (a-b) and divisor calculation (a/b). This is so formed that when the value of (a-b) assumes a negative figure, a lamp 4 begins to turn on/off and when (a/b) assumes a figure below a certain value, a buzzer 5 sounds. Thereby, the distance between vehicles is known and the accidents of dashing from behind are prevented.
Patent JP-H01131509-A (JP)
Title: Variable power optical system
Inventor: TANAKA TSUNEFUMI
IPC: G02B7/28
Filed: 1988-06-07
Abstract: PURPOSE:To determine the moving quantity of a focusing lens in a variable power optical system with good accuracy by detecting the out-of-focus quantity of the variable power optical system by a focus detector provided in an optical device on a camera side, then making prescribed computations by the utilization of the out-of-focus quantity of the variable power optical system and the intrinsic various optical numerical values provided to the memory part of the variable power optical system. CONSTITUTION:A zoom position detecting part 41 and the memory part 3 are provided on a part of the variable power optical system. The zoom position is detected by the zoom position detecting means 41. The prescribed coeffts. to be used by the focus detector 2 in the camera body 10 mounted with the variable power optical system are previously stored in the memory part 3 and are transmitted, at need, to the inside of the camera body 10 where the prescribed computations are made from the out-of- focus quantity detected by the focus detector 2 and the prescribed coeffts. and the moving quantity of the focusing lens is thereby determined with good accuracy. The variable power optical system which is capable of moving the focusing lens to the prescribed position with the smaller number of times than in the conventional method and allows automatic focusing with high accuracy is thus obtd.
Patent JP-2000326786-A (JP)
Title: Lighting system for vehicle and structure of light emitting part in the same
Inventor: MURAHASHI KATSUHIRO
IPC: F21S8/10
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To utilize the ultraviolet ray of a discharge lamp of a light emitting device, protect a phosphor of the luminescent part from interference, friction and the like, simplify a structure of the illuminant and reduce the cost. SOLUTION: An ultraviolet ray UV from a discharge lamp of a light emitting device can be utilized. As the clearance C between an inner surface of an ultraviolet ray cutting tube 50 and a phosphor 52 on the outer surface side of an optical rod 51 is held by a protrusion part 54 of a clearance holding part, the phosphor 52 of the luminescent part 5 can be protected from the interference, friction and the like. As the optical rod becomes unnecessary, the number of components can be reduced, and further a means for holding the clearance between the optical rod and the ultraviolet ray cutting tube 50 for protecting the phosphor 52 from the interference, friction and the like becomes unnecessary. Whereby a structure of the illuminant 5 can be simplified and the cost can be reduced.  Further the use of the ultraviolet ray cutting tube 50 made of fluoroglass and a resin dispenses with the phosphor 52, which simplifies the structure and reduces the cost.
Patent JP-S6121505-A (JP)
Title: Process controller
Inventor: HIROI KAZUO
IPC: G05B11/32
Filed: 1984-07-09
Abstract: PURPOSE:To minimize a change in a process variable against any external disturbance and to attain simple and easy conventional application by providing a gain scheduling section and a feedforward control model gain adaptive section. CONSTITUTION:The gain scheduling section 33 has a function correcting the gain of a feedback FB control output signal in response to the magnitude of an external disturbance change and relates an external disturbance compensation signal D.K to a coupling coefficient C set in response to a process variable. Then the gain of an FB control output signal is corrected sequentially in a direction corresponding to the load reduction by using a gain correcting coefficient obtained in this way so as to stabilize the control earlier. Further, a feedforward FF control model gain adaptive section 34 compares the FF control output signal with an operating signal MV so as to zero the FB control output signal, the gain of the FF control model is corrected and the optimum control to an unknown external disturbance is executed. Then the change in the process variable is minimized against any external disturbance change and simple and easy conventionality is attained.
Patent JP-S62296578-A (JP)
Title: Separaton of semiconductor crystal
Inventor: YAMANAKA HARUYOSHI
IPC: H01L21/301
Filed: 1986-06-17
Abstract: PURPOSE:To prevent the generation of a fine crack in the cleavage section of the surface of a semiconductor crystal substrate by partially forming edge flaws for separation to one surface of the substrate and fixing the semiconductor crystal substrate by a sheet from both surfaces. CONSTITUTION:Edge flaws 4 are shaped on one surface side of a crystal substrate 1, and the substrate 1 is fastened by extensible sheets 2, 3 from both surfaces. The substrate is held so that the sheet 2 is shortened and the sheet 3 is lengthened at that time, and fixed by fixtures 6, 7 at both ends. Consequently, when the fixtures 6, 7 at both ends are given tensile force in the horizontal direction, stress in which an extension rate is increased on the surface side where there are the edge flaws 4 and the extension rate is reduced on another end side is applied to the semiconductor crystal substrate 1. Pushing in the direction along a cleavage plane is applied by a pushing means 8 at the positions of each edge flaw 4 from the surface on the side reverse to the surface to which the edge flaws 4 are shaped, and the cleavage plane of said substrate 1 is pushed open. Accordingly, cloven separated respective cleavage plane is pulled apart mutually by the elongation of the sheets 2, 3, thus generating no damage of the cleavage planes due to mutual rubbing.
Patent JP-H0434332-A (JP)
Title: Detecting apparatus for deterioration of engine
Inventor: TAMANO YASUTSUGU
IPC: G01M15/00
Filed: 1990-05-30
Abstract: PURPOSE:To detect an output horsepower of an engine highly precisely and to evaluate deterioration by determining an acceleration due to a driving capacity of the engine and by calculating a driving force on the basis of the acceleration and the amount of inertia at a transient time point necessitating evaluation on an age basis in an endurance test. CONSTITUTION:A speed signal and the amount of inertia loaded on a machine to be tested are inputted from a testing system 20. In a driving force computing element 11, accelerations of a vehicle speed at transient time points T1, T2... Tn necessitating evaluation on an age basis are determined from speed sections V1 to V2, V2 to V3... Vn-1 to Vn and driving forces F1, F2... Fn at the transient time points T1, T2... Tn are calculated sequentially. Each of the driving forces F1, F2... Fn is inputted to a horsepower modification computing element 12, and this element 12 executes modifying computation corresponding to the kind of the body to be tested and executes correction to a standard state by a temperature signal and an atmospheric pressure signal. A horsepower data storing element 13 stores data P1, P2 to Pn on the modified horsepower as occasion calls. A data comparison computing element 14 calculates the amount of deterioration on the basis of the stored data and conducts evaluation on an age basis.
Patent JP-H06349327-A (JP)
Title: Dielectric porcelain composition
Inventor: FURUTA KEIICHI
IPC: C04B35/46
Filed: 1993-06-11
Abstract: PURPOSE:To obtain excellent no-load Q, dielectric constant, and temperature coefficient stability of resonance frequency and control a temperature coefficient from a negative side to a positive side by including mainly BaO and TiO2, and substituting a part of TiO2 with HfO2. CONSTITUTION:BaCO3, TiO2, HfO2, and a solvent are mixed in a wet method. After removal of the solvent, the composition is pulverized, followed by calcination at 900-1100 deg.C in the atmosphere of oxygen-containing gas and pulverization. An organic binder is added thereinto, followed by drying and pulverizing, to be molded under pressure of 100-1000kg/cm<2>. The mold is baked at 1250-1420 deg.C in the atmosphere of oxygen-containing gas, thereby obtaining a dielectric porcelain composition expressed by a formula: zBaO-y[(1-z)TiO2.zHfO2], wherein 0.1818<=x<=0.2; 0.8<=y<=0.8182; 0<z<=0.1; x+y=1.
Patent JP-S5764827-A (JP)
Title: Constant voltage circuit
Inventor: HORI FUMIO
IPC: G05F1/00
Filed: 1980-10-07
Abstract: PURPOSE:To keep the constant voltage property, by detecting the minimum voltage and controlling the phase angle of a rectifying element in case the smoothness is unsufficient to lose the constant voltage property with a low frequency of about 20Hz when a regulated power supply using the contrl rectifying element is applied with the load of a B-class amplifier, etc. CONSTITUTION:An output voltage detecting resistance R2 out of the resistances R1 and R2 of a regulated power supply that produces the positive and negative voltages is not connected between the output terminals but connected through minimum value detecting circuits 9 and 10 which are provided at the positive and negative sides and detect the minimum value of the ripple voltage of the power supply voltage. The current flowing to the resistance R2 is detected by a current Miller circuit 11, and the both-end voltage of the resistance R1 is compared with the reference voltage produced by a Zener diode D5 to obtain a detection signal. The phase angle control is carried out with this detection signal for both SCR1 and SCR2. As a result, the minimum value of the output voltage including the ripple component becomes constant at all times regardless of the frequency of the output voltage of an audio amplifier, etc. Accordingly the maximum output of an audio amplifier, etc. can be kept constant over the entire range of audible frequency.
Patent JP-H04342620-A (JP)
Title: Controller for engine and automatic transmission
Inventor: TAKADA MITSURU
IPC: B60W10/10
Filed: 1991-05-16
Abstract: PURPOSE:To prevent the deterioration of the speed change shock and the frequent selection of a look-up clutch. CONSTITUTION:After the completion of the speed change by an automatic transmission 11, an output adjustment permission means 21 outputs a permission signal for selecting a swirl control valve 1, and then the control for the permission of the engagement of a lock-up clutch 12 which is released during speed change is carried out by a lock-up permission means 19. Then, the output adjustment for an engine and the engagement of the lock-up clutch 12 are carried out in the proper order and in proper timing, accompanied with the completion of speed change, and the deterioration of the speed change shock and the frequent selection of the lock-up clutch are prevented.
Patent JP-H09306761-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: YOSHINARI TAKASHI
IPC: H01F38/12
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an ignition coil which is small-sized and enables generation of high spark energy. SOLUTION: This coil includes a coil body 1 which is formed by concentrically arranging a secondary coil 5 on the outer periphery of a primary coil 3 and integrally molding the coils by an insulating member 9, and closed magnetic circuit cores 10, 11 made of a magnetic metal. In this case, the coil body 1 is inserted into the closed magnetic circuit cores 10, 11, and a permanent magnet 12 is arranged in a magnetically serial manner with the closed magnetic circuit at a position on the closed magnetic circuit cores 10, 11 which is different from the position where the coil body 1 is arranged. In addition, the area of a surface of the permanent magnet 12 facing the magnetic circuit is made 1.4 times to twice the cross-sectional area of the closed magnetic circuit cores 10, 11.
Patent JP-S5931354-A (JP)
Inventor: KOBAYASHI MASAKI
IPC: E04B1/70
Filed: 1982-08-14
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-S5665821-A (JP)
Title: Preparation of microcapsule containing drug substance
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/50
Filed: 1979-10-31
Abstract: PURPOSE: To obtain the titled capsule of good quality, by dispersing a drug substance in ethyl cellulose solution in cyclohexane, using a phospholipid as a phase separation inducer, and causing the phase separation.  
     CONSTITUTION: A drug substance is dispersed in an ethyl cellulose solution in cyclohexane to give a microcapsule containing the drug substance, using the phase separation of the ethyl cellulose. A phospholipid, e.g. soybean lipid, egg yolk lipid or phosphatidyl choline, is used as a phase separation inducer. The viscoelasticity and the tackiness of the ethyl cellulose gel are suitably harmonized to improve the deposition of the gel on the drug substance and form a denser coat. Thus, a microcapsule having a narrow distribution of particle size and a good free-flowing property can be obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05258164-A (JP)
Title: Cooling device for vending machine
IPC: F25B41/00
Filed: 1992-06-03
Abstract: PURPOSE:To eliminate the difference of cooling degree by the control of a solenoid valve even when unbalance is generated in a distributor distributing a coolant to evaporators for each of plural commodity storing rooms and the cooling degree of the commodity storing rooms becomes different. CONSTITUTION:When the difference of the temperature between the commodity storing rooms A to C for commodities most difficult to cool and that of the commodity storing rooms A to C for commodities easiest to cool becomes over an allowable temperature difference DELTAT (3deg, in this case), the solenoid valve 14 of the evaporator 14 of the commodity storing room for commodities easy to cool is closed to make the coolant to flow into the evaporator 4 of the commodity storing room for commodities difficult to cool concentrically so as to make the temperature of all the commodity storing rooms to be equal as the result. But, when the difference of temperatures is extremely large such as over 10deg., since with only this control, the coolant flows into the evaporator of the commodity storing room on a high temperature side concentrically forever and the commodity temperature of the commodity storing room on a low temperature side whose commodities supposed to be sufficiently cooled is over rised, the coolant concentric control is stopped.
Patent JP-S5569485-A (JP)
Title: Printer
Inventor: MITSUI YOSHIHIRO
IPC: B41J9/26
Filed: 1978-11-17
Abstract: PURPOSE: To improve arrangement of characters remarkably and reduce return time by returning a hammer body to which a permanent magnet is fixed at one end to a magnet substance with a cam and a spring.  
     CONSTITUTION: A driving pulse 42 is impressed to a coil 3 through a timing signal 41 corresponding to a desired type 2 in order to let a magnetic substance 32 and a permanent magnet 32 repulse to each other. From a point t 1  which releases the limit of a cam 33 as indicated in a state 44, the flight of the hammer 6 is let to be opened and to collide with a printing type 2 at a flight time T 1 , the return hammer is let to return with the cam 33, the spring 34, that state is kept until next print by dint  of the operation of a magnetic circuit including a permanent magnet 31. The flight  T 1  is stabilized by stabilization of flight starting time t 1 , the arrangement of characters is improved remarkably. The hammer body is mechanically returned, the time for returning is short and printing speed is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000326325-A (JP)
Title: Roll guide mechanism for open roll
Inventor: TAGUMA ISAMU
IPC: B29B7/60
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To control the generation of squeaks in a roll guide mechanism by the self-excited vibration of a roll guide member and also control the leakage of a material to be processed from between a roll and the roll guide member by setting the given pressing force of the roll guide member to the roll. SOLUTION: A roll guide mechanism 2 of an open roll 1 is used for slidingly pressing a roll guide member 5 on the peripheral face of a roll 3 so that a material to be processed composed of a rubber, a resin or the like is kept in the given width after the roll 3 is passed. In that case, the roll guide member 5 is pressed on the peripheral face of the roll 3 by a hydraulic or pneumatic pressure cylinder 10 having the pressing force to be adjusted when the roll guide operation is carried out.