baber/WOPTO huggingface dataset:
Patent JP-S6041763-A (JP)
Title: Air electrode and its manufacture
Inventor: KOSHIBA NOBUHARU
IPC: H01M4/86
Filed: 1983-08-18
Abstract: PURPOSE:To stabilize the discharge characteristic of an air cell by providing a fluorine resin coat layer between a catalyst layer and a water repellent film and providing a resin adhesive layer between the catalyst layer and a separator. CONSTITUTION:A fluorine resin coat layer 11 is formed between a water repellent film 4 and a catalyst layer 5-1 containing a fluorine resin and catalyst particles. A resin adhesive layer 2 is formed between a catalyst layer 5-1 and a separator 6. The fluorine resin coat layer 11 is recommended to be formed by applying an aqueous tetrafluoroethylene dispersion, an aqueous tetrafluoroethylene-hexafluoropropylene copolymer dispersion, a compound such as vinylidene fluoride or its mixture solution by brush painting, spray painting or a similar method in such a manner that 0.1-15mg/cm<2> of the solid component is fixed. For the adhesive layer 12, a resin adhesive having an adhesive effect even under dry conditions and moistened conditions is preferred to an aqueous adhesive.
Patent JP-H026052-A (JP)
Title: Electric heating member
Inventor: YAMAZAKI MUTSUKI
IPC: B23K3/02
Filed: 1988-06-21
Abstract: PURPOSE:To prevent the breaking of wiring due to the shunting of a current by successively covering the contact part of a heating member with a material to be worked with a coating film having specified resistivity and a specified contact angle to the melt of a metal consisting essentially of one out of lead and tin. CONSTITUTION:At least the contact part with a lead wire on the surface of a base material consisting of a conductive material is covered with a coating film consisting of a material having resistivity of >=100 times that of the base material and >=10 deg. contact angle to the melt of a metal consisting essentially of one out of lead and tin. Since at least the contact part of the heating member with the lead wire of an IC is thus covered with the insulating coating film having poor solder wettability, the breaking of wiring due to the shunting of a current from the heating member to the wiring of the substrate and the deposition of solder on the heating member are prevented.
Patent JP-S5483869-A (JP)
Title: Phase comparator
Inventor: KOJIMA TADASHI
IPC: G01R25/00
Filed: 1977-12-16
Abstract: PURPOSE: To reduce the area, which is to be occupied by a transistor, when it is intended to produce an integrated circuit, thereby to improve the efficiency by stopping the discharge of saw-tooth waves after the sampling thereby to reduce the current capacity of a charging transistor in an equivalent manner.  
     CONSTITUTION: When the signals for phase comparison such as the rotation detecting signals of a crystal lock type record player are fed as charging pulses to an input terminal IN 1 , the terminal voltage of a capacitor C 1  begins to be discharged through a field effect transistor Q 1 . If, under this condition, an input terminal IN 2  is supplied with sampling pulses as reference signals, the discharge of the capacitor C 1  is interrupted, and the terminl voltage of the capacitor C 1  at this time is subjected to sample holding operation so that the output voltage at such a level as is proportional to the phase difference of the signals to the compared in phase for the reference signals is generated from a field effect transitor Q 2 . 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63315002-A (JP)
Inventor: SUEMATSU AKIO
IPC: B29L31/50
Filed: 1987-06-19
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-S6044164-A (JP)
Title: Stable casting method for continuous casting installation of thin steel plate by twin mold roller type
Inventor: TERADA KOUSUKE
IPC: B22D11/20
Filed: 1983-08-18
Abstract: PURPOSE:To cast continuously a thin steel plate in a stable state by maintaining the detected value from a load cell which detects the rolling reaction that twin mold rollers receive within a set value at all times. CONSTITUTION:A tension type load cell 12 is provided between brackets 13 provided to bearings 11 which support freely rotatably twin mold rollers 1. The thickness D of a shell 8 and the rolling reaction P detected by the cell 12 is in the relation expressed by the equation (1) P=F(D) and therefore the reaction P1, P2 when the thickness D is min. and max. are preliminarily inputted to a setter. A dummy bar is thereupon inserted between the rollers 1 and when the dummy bar is pulled after pouring of a molten metal 7 between the rollers 1, the molten metal 7 is solidified by the revolving rollers 1 and a shell 8 is successively formed. As the shell 8 grows, the reaction P is generated. Said reaction is detected by the cell 12 and the rotating speed of the rollers 1 is so controlled so as to maintain the reaction P at the value between P1 and P2 at all times. The thickness D is thus maintained at an adequate value and a thin steel plate 9 is stably obtd.
Patent JP-S5583546-A (JP)
Title: Pipe single feeder for pipe boring device
Inventor: KAGAWA TOKIYOSHI
IPC: B23Q7/08
Filed: 1978-12-09
Abstract: PURPOSE: To correctly operate the work of aligning end portion of a pipe and feeding to the processing part, by two-stage rotating a cam with the pipe holding groove provided.  
     CONSTITUTION: The presence of a pipe P in a concaved groove 46 of a cam 47 is detected by a limit switch 55, with an air cylinder 51 extended to rotate the cam 47 slight amount of angle to the side of processing part, and the pipe P is floated. This floating operation is detected by a limit switch 56, and a cylinder of the end alignment device is actuated, to lower a feed roller in the point end of arm, and the feed roller, driven and rotated by an electric motor, is contacted to the pipe P, with the pipe P made sliding to the direction of an arrow mark, as shown in the drawing, and the pipe end portion, by being attached to a side part stopper 68 of a sloped base 45, is aligned. Then after a setting of shifting edged tool base to a determined position, a cylinder 53 is actuated to further rotate the cam 47, and the pipe P is fed to each edged tool base of the processing part from the concaved groove 46. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6157633-A (JP)
Title: Outfit element for watch
Inventor: ERITSUKU ROOTO
IPC: G04B37/22
Filed: 1985-07-11
Abstract: An exterior element for a wrist watch such as a case or bracelet at least partially formed from a composite material. Such material comprises an organic binder such as an acetal homopolymer and macroscopic particles of mineral substances which arrive flush with at least a portion of the visible surface of the element and cover the major part of said portion.
Patent JP-H0381976-A (JP)
Title: Contact of electronic apparatus
Inventor: IWADATE TAKEO
IPC: H01R4/64
Filed: 1989-06-13
Abstract: PURPOSE:To hold a spring contact in certain contacting with a mating member by pinching the spring contact, whose tip is in R form, between two facing ribs, and fastening them together using a screw. CONSTITUTION:A printed circuit board 4 is held at a member 1' of a case with a screw 3'. A live part 6 is provided at the inner surface of another member 1 of the case. A rib 2 is furnished in the member 1, and at the crest 2-1 of rib a spring contact 7' is mounted with its R-shaped part in contacting. This R-shaped part 7'-1 of spring contact 7' faces a pattern 4' on the printed circuit board. An assist rib 2' facing the first named rib 2 is installed at the member 1' of the case, and these two ribs 2, 2' are fastened by a screw 3. Therein the R-shaped part 7'-1 is provided with a clearance hole for the screw 3. The spring contact is connected with the abovementioned inner surface live part 6 through a screw 3-1. This connects the pattern 4' certainly to the inner surface live par through the spring contact.
Patent JP-2000338892-A (JP)
Title: Display device
Inventor: IMOTO MASAYOSHI
IPC: G09F9/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain a display device which prevents unnecessary bright points in a beam image and overlapped display of the beam image and which shows excellent visibility. SOLUTION: Micro-optical elements 12 in the form of a plurality of projections are concentrically formed on the back face of an optical element 11. A plurality of light sources 14 are disposed in the peripheral side of the optical element 11 along its circumference direction. A first prism face 12a in the light source 14 side (peripheral side) of each micro-optical element 12 is formed as an inclined face 12a which is inclined in the direction from the perpendicular direction to the plane direction of the optical element 11 to allow the face to be farther from the light source 14 while the distance of the prism to the light source 14 decreases. A second prism plane 12b in the opposite side (inner circumference side) to the light source 14 is formed as a curved prism face 12b showing almost an arc cross section.  The inclined prism face 12a and the curved prism face 12b make a large angle so that the light exiting from the specified curved prism face 12b hardly enters the adjacent inclined prism face 12a facing the prism face 12b to the inside of the element.
Patent JP-H05341693-A (JP)
Title: Electrophotographic device
Inventor: MINAGAWA HIROYUKI
IPC: G03G17/00
Filed: 1992-06-11
Abstract: PURPOSE:To make a copy, to eliminate the generation of ozone, to unnecessitate a high voltage power source, the interception of light from the outside, and a high temperature fixing part, and moreover, to stably form an image. CONSTITUTION:A drum 1 is made of shape memory alloy, and an image forming part 12 forming a projecting part corresponding to the image, by local heating, an ink coating roller 3 coating the projecting part with ink, a pressure roller 4 transferring the ink with which the surface of the projecting part is coated, to a recording form 7, and a restoring roller 5 pressing the projecting part formed on the shape memory alloy drum 1 and restoring the projecting part to an original state, and a cleaning roller 6 removing the ink remaining on the shape memory alloy drum 1, are disposed on the circumference of the drum 1.
Patent JP-H0445779-A (JP)
Title: Method for drying yellow leaf tobacco
Inventor: KATSUYAMA NORIO
IPC: A24B1/00
Filed: 1990-06-12
Abstract: PURPOSE:To readily dry the subject leaf tobacco having excellent dehydration- accelerating property, physical properties and, smell and smoking taste in high productivity by alternately repeating high humidity drying and low humidity drying in a yellowing period of the drying process. CONSTITUTION:When a yellow species leaf tobacco is dried, the tobacco is repeatedly alternately subjected to high humidity drying and low humidity drying in a yellowing period of the drying process. The high humidity and low humidity are 100-88% and 87-65% and the high humidity drying and low humidity drying are alternately repeated for each 30min to 2hr. The maximum drying period is preferably 50hr.
Patent JP-H10333547-A (JP)
Title: Model ship handiwork kit using used plastic vessel
Inventor: MORITA ISAMU
IPC: G09B19/10
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To easily make a model ship having a self-sailing function by pivoting a screw shaft to a bearing body fitted to a stick body fitted along an outer surface of a used plastic vessel and hanging a string-like rubber body over between a screw shaft and a hanging means fitted to one end of the stick body. SOLUTION: The hanging means 12 is fitted to one end side of the stick body 11 fitted along the outer surface of the used plastic vessel B, and the bearing body 13 is fitted to the other end side of the stick body 11. Then, the screw shaft 14 is pivoted to the bearing body 13, and the string-like rubber body 15 is hung over between the end part 14a of the screw shaft 14 and the hanging means 12, and a screw 16 is fitted to the end part 14b of the opposite side of the screw shaft 14. Thus, the model ship having the self-sailing function is made easily using the used plastic vessel while remaining room containing self-ideas of a little child, and further, the little child can enjoy a sufficiently play using the made model.
Patent JP-S5944930-A (JP)
Inventor: HAIRI MAKOTO
IPC: H02J7/00
Filed: 1982-09-02
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-H11344025-A (JP)
Title: Seamless tube and manufacture thereof
Inventor: MORIKOSHI MAKOTO
IPC: B29C48/32
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To obtain a clear image by making dispersion expressed by maximum/ minimum values of volume or surface resistivity of each part of a tube a specified range and specifying a change in resistivity expressed by maximum/ minimum values between arbitrary locations on the tube. SOLUTION: In a tube, dispersion of volume resistivity or surface resistivity is made within 100 times. Because charged electric charge moves to low resistance if a rate of change in resistance is not a certain fixed rate, a rate of change in volume resistivity and surface resistivity is made within 8 in maximum value/minimum value between arbitrary 20 mm on the tube.  In the formation of the tube, thermoplastic resin plastic into which conducting filler is blended is fed from an extruding machine 11 to a spiral groove 12d of an annular die 12, the plastic is extruded in a tube shape from an annular slit 12a, the plastic is passed through a cooling air curtain from a heated and/or cooled ring 17, the plastic is cooled, being brought into slidable contact on an outer peripheral surface of a mandrel for cooling, the plastic is received by a nip roll 18 and the plastic is cut to a prescribed length. Therefore, when this plastic is used for a seamless photosensitive body belt, a clear image can be obtained.
Patent JP-H01317398-A (JP)
Title: Substrate for determining enzyme and determination of enzyme using the same substrate
Inventor: MASUDA YOSHIJI
IPC: G01N33/535
Filed: 1988-06-20
Abstract: PURPOSE:To obtain a substrate for determining enzymes having at least one photographic activity marking structure B connected through at least one structure A to be specifically brought into contact with an enzyme to be measured to at least one specific adsorbing structure C. CONSTITUTION:For example, at least one photographic activity marking structure B (e.g., quinolinium ring) is connected through at least one structure A (e.g., glycide) to be specifically brought into contact with an enzyme (e.g., amylase) to be measured to at least one specific adsorbing structure C (e.g., biotin) to give a substrate for determining enzymes. The substrate is brought into contact with a test specimen containing an enzyme to be measured, an enzymatic reaction product containing the component B is separated from an unreacted substrate by a substance (e.g., avidin immobilized agarose) having specific adsorbing properties with the component C and the reaction product or the unreacted product is brought into contact with a silver halide and developed to determine the enzyme.
Patent JP-H01318514-A (JP)
Title: Charging method
Inventor: KITANO KOICHI
IPC: H02J7/04
Filed: 1988-06-20
Abstract: PURPOSE:To charge normally even if a state of connection varies by resetting a storage part in case outflow current of a charger changes into charging current in a charging method changing over to triple charge when voltage between terminals of a battery during the normal charge is lower than voltage between terminals of the battery before a specific time set in the storage part. CONSTITUTION:When a battery 1 is connected between terminals (a) and (b) of a charger, output voltage of a voltage detection 4 is higher than output of a storage part 5 and boosting charge is continued in order that a reset section 9 resets the memory on 0V, and when the output of the storage part 5 is in excess of the output voltage of the voltage detection 4, triple charge is made. According to the constitution, even if the battery once detaches from the charger during the charging, after that a return to the normal charge can be automatically made, and the charging can be completed within a specific time.
Patent JP-H10341106-A (JP)
Title: Dielectric antenna
Inventor: ONO YUJI
IPC: H01Q13/08
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric antenna that is easily matched with a feeder, whose operating frequency is easily changed and that uses a plurality of frequencies in common without using other antennas. SOLUTION: The proposed antenna is provided with a dielectric block 2 that is placed on a ground conductor 1, whose other side opposed to one side in contact with the ground conductor 1 is covered with an upper face conductor 3 and that is provided with at least one of short-circuit conductors 4, 7 placed on a side face adjacent to the one side above so as to short-circuit the upper face conductor 3 with the ground conductor 1; and with a feeding section 5 formed in the inside or the outside of the dielectric block 2.  One end of the feeding section 5 is connected to a coaxial line 6 being an exciting means formed to the ground conductor 1, the other end of the feeding section 5 and the upper face conductor 3 are connected directly or via a gap g1, the impedance is easily matched with the adjustment of the position and the gap g1 and then the antenna is operated for at least one frequency.
Patent JP-H01221347-A (JP)
Title: Novel fatty acid glyceride and production thereof
Inventor: JIYANNROBEERU GURANDA
IPC: A23L1/30
Filed: 1988-06-20
Abstract: The invention relates to novel glycerides of polyunsaturated fatty acid obtained in the pure state and to the processes for obtaining them. Its subject is specifically the glycerides of general formula I <IMAGE> in which R2 is the acyl residue of cis,cis,cis-6,9,12-octadecatrienoic acid R1 and R3 which are similar or different are hydrogen, an acetyl residue or the acyl residue of cis,cis,cis-6,9,12-octadecatrienoic acid. These compounds find an application in cardiovascular therapeutics, in cosmetology or in dietetics.
Patent JP-H11325145-A (JP)
Title: Vibration isolating rubber bush
Inventor: KEMURIYAMA HIDEO
IPC: B61F5/16
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the ride quality when a vibration isolating rubber bush is used for a connection device for vehicles by reducing the spring constant, to ensure the durability on a specified level, and to reduce the shock feeling when a stopper is in operation without operation as the stopper except in the input direction (a working direction of a major load). SOLUTION: A shaft body 18 is fixed to a center part of a rubber elastic body 17, an outer circumferential surface of the rubber elastic body 17 is fixed to an outer circumferential member 19, the shaft body 18 and the outer circumferential member 19 are respectively connected and fixed to members to be connected, and a stopper member 27 abutted on a fitting inner diameter part 15 of one of the members to be connected is tightened and fixed to the shaft body 18 when the displacement in the input direction (the working direction of a major load) reaches a specified value.
Patent JP-S6044762-A (JP)
Title: Solar heat absorbing type refrigerator
Inventor: UEDA TORASHIROU
IPC: F24S50/20
Filed: 1983-08-19
Abstract: PURPOSE:To keep the tracking speed of a solar heat collecting lens constant to make it in conformity precisely with the hour angular velocity of the sun, by projecting a balance bar in a direction opposite to a lens stand for supporting the solar heat collecting lens on a rotating shaft, and automatically mounting a balance on the balance bar passing through the meridian position. CONSTITUTION:The rotational speed of a rotating shaft 13 is reduced to 15 deg./hr by a motor 16 through a first reduction gear 17 and a second reduction gear 18 that corresponds to the hour/angular change speed of the sun and a solar heat collecting lens can point the sun. To the rotating shaft 13 is fixed a balance bar 20 projected in a direction opposite to a lens stand 14, a balance support piece 21 is provided to the lower end thereof, and a balance 22 is positioned in a rotational locus of the balance bar 20 that will be traced when the solar heat collecting lens 5 points the sun, is supported by a balance receiving table 23 of a placing member 11 and is automatically mounted to the balance support piece 21 of the balance bar 20 when the lens stand 14 passes through the meridian position. Therefore, the tracking speed of sun tracking means 6 can be made in conformity precisely with the hour/angular speed of the sun, and the thermal efficiency of the solar energy collecting type refrigerator can be remarkably improved.
Patent JP-H05287537-A (JP)
Title: Manufacture of optical structure
Inventor: ROSUTAN JIYANNKURISUTOFU
IPC: G02B1/10
Filed: 1992-06-11
Abstract: The invention relates to the manufacture of an optical structure. On a polymeric substrate 41, are carried out first a surface activation at 42, and the deposition of a 2000  ANGSTROM  thick SiO2 layer 43, then  the deposition of a plurality of functional layers 44, 44', 44'', and finally a 3 micron thick SiO2 deposition 45 followed by a 3 micron thick Si3N4/SiOxNy deposition (46), the latter under conditions of radio frequency polarisation. The optical structure thus produced has qualities of adherence, of abrasion resistance and of resistance to thermal shocks. <IMAGE>
Patent JP-H08317978-A (JP)
Title: Inhalation dispenser
Inventor: OKI HISATOMO
IPC: A61M11/02
Filed: 1995-05-26
Abstract: PURPOSE: To exactly prevent pieces of a broken capsule from inhalation and simultaneously to improve efficiency of inhalation by finely dispersing a drug. CONSTITUTION: The dispenser has a mesh member 19 inside the periphery of an inhalation opening 4 of an inhalation piece 2. Thereby if broken pieces C, C,... generated when through holes H, H,... are made on a capsule K are inhaled together with a drug when the drug is inhaled, pieces C, C,... can be caught by the mesh member 19, a user, patient can inhaled only the drug. Also, the drug collides to the mesh member 19 on passing through the mesh member 19 so as to be finely divided, thereby the drug does not fall down in the way of trachea and surely reaches to the depth of lung.
Patent JP-S5486087-A (JP)
Title: Fast breeder fuel assembly
Inventor: MATSUZUKA RIYUUJI
IPC: G21C15/06
Filed: 1977-12-20
Abstract: PURPOSE: To provide an equal coolant watercourse cross section by mounting the interruption plate between the fuel assembly and the outer cylinder inner periphery surface for improving atomic reactor thermal characteristics by equalizing the temperature distribution of the coolant within the fuel assembly.  
     CONSTITUTION: Interruption plate 14 is formed by providing the fuel assembly holes 15 and wire slots 16. Fuel assembly other than the side fuel rod of fuel assembly comprizes with the normal method by fixing with the fuel assembly fixed section. The interruption plate 14 is contained in the outer cylinder 3 so that the vertical section 17 thereof may contact with the side assembly rod 1 and the inner inner side of the outer cylinder 3. Interruption plate 14 is mounted on all directions of the inner surface of the outer cylinder 3. Coolant temperature distribution within the fuel assembly may be maintained evenly to prevent from patrial flow of coolant. 
     COPYRIGHT: (C)1979,JPO&Japio