baber/WOPTO huggingface dataset:
Patent JP-H0282433-A (JP)
Title: Cathode-ray tube and manufacture thereof
Inventor: KOGURE TOSHIHIKO
IPC: H01J29/88
Filed: 1988-09-19
Abstract: PURPOSE:To make it possible to automate the production control of each cathode ray tube and prevent such troubles as mixing of different types of products, miscalculation, etc., by incorporating a heat resisting bar codes into a part of a bulb. CONSTITUTION:A heat resisting bar code label 15 is incorporated sintered in a part of a bulb, for example, at a short side of a face section 1 to control the production of cathode ray tubes by this heat resisting bar code label. As the heat resisting bar code label 15 is sintered at the bulb 4, it is not peeled off by washing or rubbing. Thereby, it is possible to automatically control the production of cathode ray tubes, and there are no possibilities that such troubles as mixing of different types of products, miscalculation, etc., may take place.
Patent JP-S6477904-A (JP)
Title: Manufacture of laminated capacitor
Inventor: BANDAI HARUFUMI
IPC: H01G4/12
Filed: 1987-09-18
Abstract: PURPOSE:To prevent bleeding and a thin spot in an internal electrode while fixedly controlling the film thickness of the internal electrode by forming and laminating a conductive film as the internal electrode onto a dielectric green sheet in a vacuum device through a vacuum deposition method, a CVD method, etc. CONSTITUTION:A dielectric green sheet 14 set to a roll 18 is passed under a mask 12 through a hole 24 in one partition wall 16. An evaporating substance from an evaporation source 10 is evaporated onto the dielectric green sheet 14 through the mask 12 at that time. The dielectric green sheet 14 on which a conductive film is evaporated is wound on a roll 20 through a hole 24 in the other partition wall 16. The dielectric green sheet 14 is taken out of a vacuum device 8, and an organic film is peeled from the dielectric green sheet 14 while a plurality of the dielectric green sheets 14 to which electrodes are attached are superposed and contact-bonded. The stack of the sheets 14 is cut in required size, and baked. An external electrode is shaped after baking, thus acquiring a laminated ceramic capacitor in which a plurality of capacitances are connected in parallel.
Patent JP-H0568408-A (JP)
Title: Multiple-purpose working machine
Inventor: HORIKAWA TOKIO
IPC: A01B59/043
Filed: 1991-09-17
Abstract: PURPOSE:To expand the vertical oscillation range of a hitch by providing an output shaft extended forward from a transmission case and a power take-off shaft supported by the hitch, and connecting the shafts in an interlocked state through a pair of front and rear universal coupling structures and a transmission shaft connecting the structures. CONSTITUTION:A power output shaft 11 extended forward from a transmission case 5 is connected in interlocks state to a power take-off shaft 16 supported by a hitch 10 through a pair of front and rear universal joints 13, 14 and a transmission shaft 15 connecting the joints with each other. The vertical oscillation range of the hitch can be expanded to facilitate the attaching and detaching of a working apparatus.
Patent JP-H0282683-A (JP)
Title: Manufacture of superconductive wiring
Inventor: UZUMAKI TAKUYA
IPC: C01G1/00
Filed: 1988-09-20
Abstract: PURPOSE:To enhance the adhesion of an Al substrate and superconductive wiring and obtain a high critical temperature Tc by forming a layer of a substance containing barium oxide on the substrate and laminating a layer of a superconductive substance on said layer in wiring a Y-Ba-Cu-O ceramics superconductive film on the substrate the principal element of which is Al. CONSTITUTION:This invention is to produce a bond by using a substance containing barium oxide and enhance the adhesion of a substrate and superconductive wiring. The principal element of the substrate must be Al which is the component of the bond. For example, Al2O3 or Cr-added Al2O3 is used as the material for the substrate. The preferable thickness of a layer of the substance containing barium oxide (Ba layer) is 0.2-0.5mum. If the Ba layer is formed on the substrate of Al2O3 etc., a film of a superconductor such as YBa2Cu3O7-d is formed thereon, and the film of two-layer structure is baked at the same time, the costs can be lowered because only one baking is required. The preferable baking temperature and time are 800-900 deg.C and 50-60 minutes.
Patent JP-H03100324-A (JP)
Title: Control device of engine with turbosupercharger
Inventor: NAKAO MASAMI
IPC: F02B37/00
Filed: 1989-09-11
Abstract: PURPOSE:To improve responsiveness of a secondary turbosupercharger by supplying exhaust gas to a secondary side turbine to promote its preliminary rotation when a transmission is in speed change operation. CONSTITUTION:A clutch switch 255 is turned on when a clutch 208b is disconnected, while a neutral switch 256 is turned on when a transmission 208a is placed in a neutral position, respectively. Here in a control unit 246, an on signal is fed to a solenoid 240 to open an exhaust cut valve 223 for a predetermined time from the time with any of the clutch switch 255 and the neutral switch 256 turned on. In this way, from the time with the transmission 208a during speed change operation for a transfer to accelerating operation, exhaust gas is supplied to a secondary side turbine 207 to promote its preliminary rotation. Accordingly, responsiveness of a secondary turbosupercharger 206 can be enhanced.
Patent JP-H04115110-A (JP)
Title: Method for measuring length of underground pipe branched from common underground pipe for supplying gas
Inventor: SAITO ISAO
IPC: G01B13/02
Filed: 1990-09-06
Abstract: PURPOSE:To make it possible to measure the length accurately even for complicated pipelines by computing the length of underground branched pipe based on the passing time of detecting gas through the underground branched pipe, the time for passing a detecting pipe by a specified distance, and the specified time. CONSTITUTION:A gas-meter cock 4 is opened, and detecting gas is filled in a supply pipe 2. Then, the gas 5 is in the filled state in the supply pipe 2. A part of the gas overflows through a service, tee 3 and flows into a main branch pipe 1. When the flow of supply gas 7 in the main branch pipe 1 is less, the overflowed gas 5 remains in the vicinity of the service tee 3. This becomes the cause of error in boundary measurement. When the gas 7 in the main branch pipe 1 is less, the gas 7 is made to flow out at a neighboring user house corresponding to another supply pipe 8 which is branched from the main branch pipe 1 at a position close to the supply pipe 2. Thus, the flow is generated. At this time, a boundary 9a is formed between the gas 5 on the side of the supply pipe 2 and the gas 7 on the side of the main branch pipe 1 at the part of the service tee 3.
Patent JP-H04116072-A (JP)
Title: Abnormality alarming device for elevator
Inventor: IDE ISAMU
IPC: B66B3/00
Filed: 1990-09-06
Abstract: PURPOSE:To provide an abnormality alarming device for an elevator which is detectable of passengers in a cage with high reliability by locating a surfaceform floor switch closely to the control panel of the cage floor of an elevator, and providing a timing device and an abnormality alarming unit, operated according to a set cage state. CONSTITUTION:A timing device 6 is energized when a door 3c is fully closed and a door closing detecting means 4 is operated, or during a state wherein a cage state detecting means 7 is operated and a cage 3 is abnormally stopped between elevator platforms 2, i.e., when passengers in the abnormally stopping cage 3 forcibly open a door. When a floor switch 5 is operated after a lapse of a given time, an abnormality alarming unit 10 is energized to announce that passengers confined in the cage 3 are present. When rescue of the passengers in the cage 3 is completed and a reset means 8 is operated, operation of the abnormality alarming device is completed.
Patent JP-2000052645-A (JP)
Title: Recording sheet for ink jet printing and coating composition
Inventor: KASAI JUNJI
IPC: B41M5/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet for ink jet printing, whcih has an excellent ink absorbability and a little bleeding of an ink and a coating composition used for producing the sheet. SOLUTION: This sheet is produced by applying a coating composition, which contains a silica-containing pigment and an adhesive and, further, hollow particles or polymer particles each having a bowl-like shape or polymer particles, each of which forms a polymer particles having a bowl-like shape when dried, on a base material. The hollow particle has a diameter of 0.1 μm or more and voids of 10% or more. Further, the bowl-like polymer particle has a bowl-like shape obtained by cutting some part of a hollow polymer particle having a void at its core part with a plane. The section normal to the cutting plane and passing through the center of a spherical hollow polymer particle has a shape obtained by cutting off some part of double concentric circles with a straight line.  The maximum value Hmax among the lengths H of lines perpendicular to the straight line from points on the outside circular arc of the section is equal to or larger than the radius of the outside circle of the double concentric circles.
Patent JP-2000051138-A (JP)
Title: Suspender for shoe drying
Inventor: TAKEUCHI RISAKO
IPC: A47L23/20
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To enable shoes such as child shoes, sport shoes, or the like, to be easily suspended and to improve ventilation to dry shoes without falling off shoes. SOLUTION: This is a suspender for shoe drying to suspend and dry shoes. The suspender 1 is equipped with a ring shape inserting engaging part 2 to be inserted into the inside of the upper part of a shoe 3 to make the upper part be engaged with the same and an upper part clamping suspending part 6 to suspend the shoe 3 by clamping the upper part 4 in cooperation with the inserting engaging part 2. The shoe 3 in a condition making the upper part side upside is dried by attaching a suspender 9 to the upper part clamping suspending part 6 and suspending on a drying pole 10 or the like, to dry the shoe 3. It is especially preferable that the main parts of the suspender 1 are constituted of a wire material so as to make the part of the suspender 1 abutting on the shoe 3 into almost linear shape.
Patent JP-H1084150-A (JP)
Title: Solid laser device
Inventor: ITOU TOSHIE
IPC: H01S3/094
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To reduce the loss in a laser beam by a method wherein an stimulating laser beam is turned to a solid laser medium at a site, where the incidence of the first time of the stimulating laser beam into the solid laser medium does not take place, on the surface of a flow tube, which is arranged on the outer peripheral side of the solid laser medium and cools the solid laser medium, and reflective films are formed on an antireflection film on the flow tube. SOLUTION: An antireflection film 10 is formed on the entire surface of the outer periphery of a flow tube 6 and stripped metal films 11-1 to 11-5 are formed on this film 10. Therefore, LD lights 5-1 to 5-5 made to pass through a laser rod 1 are reflected by a plurality of the metal film 11-1 to 11-5 on the tube 6 and again contribute to stimulation of the rod 1. The need to arrange a reflector on the outer peripheral side of the tube 6 is eliminated and for example, LDs 4-1 to 4-5 can be arranged close to the outer peripheral surface of the tube 6, all of the LD lights 5-1 to 5-5, which are outputted from these LDs 4-1 to 4-5, can be reliably applied to the rod 1 and the loss in the LD lights 5-1 to 5-5 can be reduced.
Patent JP-S59132440-A (JP)
Title: Method for displaying operating procedure of acoustic reproducing device
Inventor: SATOU SHIYOUJI
IPC: G10G1/02
Filed: 1983-12-14
Abstract: PURPOSE:To prevent the error in the operating procedure by lighting an indicating lamp of an operating section to be operated in succession to a selected acoustic device, when an indicating lamp corresponding to all selector means is lighted by turning on a power supply and a selector means of the desired acoustic device is operated. CONSTITUTION:In turning on the power supply, a pulse generating circuit 1 generates a pulse, a holding circuit 2 is operated and an indicating lamp 3 of selector push buttons 4, 5, 6 for record/radio/cassette provided on a panel is lighted. Then, a signal sent from a flicker pulse generating circuit 32 is supplied to each holding circuit and a timer circuit and the indicating lamps 3, 14, 21 or the like are flickered in a prescribed cycle. In depressing, e.g., the selector button 4 next, the interlocked pulse generating circuit 7 generates a pulse, the holding circuit 2 is reset to extinguish the indicating lamp 3 and to flicker the indicating lamp 12 at the same time, thereby notifying the setting state of the number of revolutions to the operator.
Patent JP-S6393486-A (JP)
Title: Manufacture of multilayer material
Inventor: YOSHIHARA SEISHIRO
IPC: B23K20/04
Filed: 1986-10-07
Abstract: PURPOSE:To obtain a multilayer material combined with various materials free from contaminations in a heating process by cleaning connecting surfaces by a gas in a specified temperature just before connecting, heating the connecting surfaces locally and connecting the material to be rolled by rolling force. CONSTITUTION:The stocks 1, 2, 3 to be rolled are approached gradually to advance between rolling rolls 4, 4'. At this time, the gas raised >=100 deg.C free from a moisture is blown toward the surface to be connected through a hot air head 5 against the proceeding direction of the stock to be rolled and to remove the contamination and moisture on the surface to be connected. Succeedingly, a non-reactive gas raised >=100 deg.C is blown toward the surface to be connected through a hot air head 7 along with the proceeding direction of the stock to be rolled and to raise to a prescribed temperature while keeping the surface to be connected clean. In this way, without any danger of overheating, any contamination of the surface to be connected is not caused at heating.
Patent JP-H1189131-A (JP)
Title: Squirrel cage-type motor
Inventor: NAKAZAWA ETSUO
IPC: H02K17/16
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To simplify facilities required for manufacture and to reduce manufacturing man-hour by constituting the core of a cage-type rotor by laminating metal plates for a plurality of sheets in different slot shapes and changing the sectional area of the slots. SOLUTION: A plurality of metal plates 13a for forming a slot 19a where a slot depth in radius direction is shallow and a plurality of metal plates 13b for forming a slot 19b where a slot depth is deep are laminated. In this case, a core part 20 with large starting torque characteristics since the sectional area of a slot 19 is small and a core part 21 with a small starting torque and a high efficiency on operation since the sectional area of the slot 19 is large are mixed. As a result, by properly distributing the length in each axial line direction of the core parts 20 and 21, the characteristics of a motor can be adjusted to desired starting torque and efficiency, thus reducing the number of molds required for manufacture and simplifying facilities and hence reducing manufacturing man-hour.
Patent JP-H0899976-A (JP)
Title: Pyrazolopyridine and adenosine antagonist containing the same
Inventor: SHIOKAWA YOICHI
IPC: A61P25/28
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a pyrazolopyridine which is represented by a specific formula and is useful as a medicine such as a recognition enhancer because of its adenosine antagonistic action. CONSTITUTION: This compound is represented by formula I [R<1> is an aryl; R" is an acylated (higher) alkyl, an N-mono-(lower)-alkylcarbamoyl- -(lower)-alkyl, a (substituted) ar-(lower)-alkyl], for example, 3- 2-(7- ethoxycarbonylheptyl)-3-oxo-2,3-dihydropyridazine-6-yl}2-phenylpyrazol o[1,5- a]pyridazine. For example, this compound is obtained by reaction of 3-(3-oxo-2,3- dihydropyridazine-6-yl)-2-phenylpyrazolo[1,5-a]pyridine with ethyl 8-bromo-n- octanoate in N,N-dimethylformamide in the presence of an activator such as sodium hydride.
Patent JP-H1083204-A (JP)
Title: Programmable controller and control arithmetic parameter output method
Inventor: KOBAYASHI MASARU
IPC: G05B19/02
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To stably output information on control arithmetic parameters to a readout side by outputting the control arithmetic parameters stored in a parameter modification table when the control arithmetic parameters are temporarily stored in the parameter modification table and reading the control arithmetic parameters out of a parameter area when not. SOLUTION: A parameter modification table search part 23 judges whether or not the information regarding the control arithmetic parameters is present in the parameter modification table 15. A parameter readout part 19 reads the information regarding the control arithmetic parameters out of the parameter modification table 15 when the parameter modification table search part 23 judges that the information is present in the parameter modification table. When the information is not present in the parameter modification table 23, on the other hand, the information is read out of the parameter area 14.
Patent JP-H0572282-A (JP)
Title: Method and apparatus for testing printed board
Inventor: INOUE KATSUHIKO
IPC: G01R31/28
Filed: 1991-09-18
Abstract: PURPOSE:To test a device simply without use of a dedicated tester concerning a method and an apparatus for testing a printed board unit carrying electronic components on a printed board. CONSTITUTION:In a test of a printed board unit connected to a connection panel for inputting or outputting signals, an input signal is inputted into a normal printed board unit 5 and a printed board unit 6 to be tested from a connection panel 1, and output signals of the respective printed board units are ANDed. A comparison test 1 is performed to compare the AND with an output signal from the normal printed board unit 5 and a comparison test 2 to compare the AND with an output of the printed board unit 6 to be tested. When the results of the comparison test 1 show coincidence and the results of the comparison test 2 also show coincidence, the printed board unit 6 to be tested is judged to be normal.
Patent JP-H0286407-A (JP)
Title: Extrusion-molding method for inorganic lightweight plate
Inventor: SANUKI IKUO
IPC: B28B3/00
Filed: 1988-09-22
Abstract: PURPOSE:To improve surface smoothness and rupture strength by extrusion-molding a lamellate body and thereafter laminating a lamellate extrusion-molded body free from both a lightweight aggregate and reinforcing fiber on the extrusion-molded plate having specified composition and furthermore pressing this laminated body to integrate it into one body and then hardening it. CONSTITUTION:A raw material for extrusion is prepared by adding both 5-30wt.% lightweight aggregate and 0.3-10wt.% reinforcing fiber having 0.3mm diameter or >=1mm width and >=15mm length except asbestos to blended inorganic material for extrusion-molding wherein a hydraulic raw material such as cement, a siliceous aggregate, pulp fiber, an inorganic aggregate and an extrusion-molding auxiliary are blended and kneading this mixture with water. Then a lamellate body is extrusion-molded from this raw material and thereafter the raw material for extrusion which is free from the lightweight aggregate and reinforcing fiber in the above-mentioned raw material for extrusion is extrusion-molded into a lamellate shape and this molded plate is laminated on the extrusion-molded plate. This laminated body is pressed and integrated into one body and thereafter cured and hardened to mold the inorganic light-weight plate.
Patent JP-2000062261-A (JP)
Title: Printing apparatus
Inventor: MURAI YASUSHI
IPC: B41J11/48
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To facilitate printing on continuous paper and cut papers by making small in size and simple in constitution a printing apparatus which can print on continuous paper and cut papers. SOLUTION: A roll paper 10 stored in a roll paper storage chamber 12 is transferred by transfer rollers 16, 17 along a first transfer route 19 and a second transfer route 20, and printed by a thermal head 15 set in the second transfer route 20. A cut paper 11 inserted through a paper entrance exit opening 4 is transferred by the transfer rollers 16, 17 along the second transfer route 20 and printed by the thermal head 15. A first paper sensor 21 and a second paper sensor 22 are set in the first transfer route 19 and the second transfer route 20 respectively. At the start of printing, it is judged on the basis of paper detection signals of the paper sensors on which of the roll paper 10 and the cut paper the printing is possible.
Patent JP-H0287512-A (JP)
Title: Circuit built-in type electric double layer capacitor
Inventor: MORI YOSHINORI
IPC: H01G11/08
Filed: 1988-09-22
Abstract: PURPOSE:To integrate an electric double layer capacitor, a diode element, and an element of a diode and a resistor, which constitute a back-up circuit in a unified body, to simplify circuit constitution work, and to improve reliability by including the diode element and the element of a diode and a resistor in a can case. CONSTITUTION:After a cell lamination body 13 is inserted into a can case 12, an insulating case 16 is included in the can case 12. A lead terminal plate 14 and a diode element 18 are included in one chamber 29 of the case 16. A power supply terminal plate 15 and an element 19 of a diode and a resistor are included in the other chamber 30 of the case 16. Since the diode element and the element of a diode and a resistor, which are necessary to constitute a back-up circuit, are included in the inside of an electric double layer capacitor, parts necessary to constitute the back-up circuit can be integrated in a unified body, so that the insertion into the power supply line of an element requiring back up becomes effective, thereby simplifying back-up circuit constitution, and improving reliability.
Patent JP-2001064913-A (JP)
Title: Rigid frame bridge pier
Inventor: KATO SHINJI
IPC: E01D22/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To keep the whole of a bridge pier sound by arranging a lateral beam arranged with a shear type damper and web at the central part in a state where no girder is placed between the bridge piers, a seismic energy is concentrated in the lateral beam and is then absorbed. SOLUTION: A shear type damper 4 is installed to the central part of a lateral beam 3 formed to a box type cross section, and the part 5a of a web 5 is arranged. Also, at both the sides of the damper 4, a diaphragm 7 is provided and a floor slab 9 is arranged on the top surface of the lateral beam 2 through a girder 8. And a seismic energy during a great earthquake is absorbed by a shear damper 4 arranged at the center of the lateral beam 3 and a web 5a covering the shear damper 5, thereby easing the deformation at the base portion or the like of a bridge pier having a high structural importance and a great difficulty in repairing, by which any repair after a great earthquake can be achieved by replacing only the lateral beam 3. And then the bending moment can be redistributed, the rigidity of the cross section can be reduced and the weight of the bridge pier can be lowered.