baber/WOPTO huggingface dataset:
Patent JP-H10221217-A (JP)
Title: Life diagnostic device and remaining life predicting device
Inventor: KOBAYASHI HIDEKI
IPC: G01M99/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To diagnose a life without requiring a large-scale facility, labor, and cost by detecting the vibration generated by an apparatus to be diagnosed, comparing it with a threshold value for judgment, and integrating various means. SOLUTION: The fine vibration generated by an apparatus 16 to be diagnosed is detected by acceleration sensors 3X, 3Y, 3Z and amplified by the amplifier of a signal processing system through a plating circuit pattern. The digital signal converted by an A/D-converter is inputted to a threshold level judging circuit, and whether it exceeds the predetermined threshold value of acceleration (g) or not is judged. If it exceeds the threshold value, an alarm is outputted to an external monitoring apparatus via an alarm output circuit. This device is integrated with the semiconductor accelerator sensors 3X, 3Y, 3Z, A/D- converter, threshold level judging circuit, and alarm output circuit by circuit components 1, 2, and the lives of many apparatuses can be diagnosed without requiring a large-scale facility, labor, and cost.
Patent JP-S53105391-A (JP)
Title: Driving circuit for semiconductor light emitting element
Inventor: YAMASHITA KIICHI
IPC: H01L33/00
Filed: 1977-02-25
Abstract: PURPOSE:To enable broad operation, by driving LED with the current having the inverse function of the current-light transfer function for LED.
Patent JP-H04243346-A (JP)
Title: Collection/delivery operation management
Inventor: AZUMAGUCHI TAKESHI
IPC: G06F13/00
Filed: 1991-01-17
Abstract: PURPOSE:To promote automation of a collection/delivery job and to improve its operation by revising, adding and deleting a schedule data base while taking up a schedule time into account. CONSTITUTION:A store and forward processing/delivery control means 11 sets a schedule time of a collection/delivery processing to a magnetic disk device 13 and implements the collection/delivery processing based on the set schedule time and the revision of the schedule time, revision, addition and delete of the store and forward/delivery processing and are implemented.
Patent JP-S63188617-A (JP)
Title: Transparent gelatinous hair treatment composition
Inventor: MIYAZAWA KIYOSHI
IPC: A61K8/894
Filed: 1987-01-29
Abstract: PURPOSE:To obtain the titled composition having proper viscosity for easy application, excellent touch in use, stability and safety, by blending a specific quaternary ammonium salt with a specific polyoxyalkylene modified organopolysiloxane. CONSTITUTION:(A) A compound shown by formula I [R1 and R2 are 8-22C (hydroxy)alkyl or 8-22C alkenyl; R3 and R4 are 1-3C (hydroxy)alkyl or 8-22C alkenyl; X is halogen] is blended with (B) a compound shown by formula II [R5 is 8-22C (hydroxy)alkyl or 8-22C alkenyl; R6-R8 are 1-3C (hydroxy)alkyl; X is halogen] and (C) compounds shown by formula III - formula VI (R is 1-3C alkyl or phenyl; R' is H or 1-12C alkyl; p is 1-5; m, t and y are 0-100; n and x are 1-100] in weight ratios of the component A/B of 20/1-1/10, preferably 10/1-1/5 and of the component A+B/C of 1/5-15/1, preferably 1/2-10/1 and the sum of the components A, B and C is 5-50wt.%, preferably 8-35wt.%.
Patent JP-H0535077-A (JP)
Title: Color electrophotographic device
Inventor: SASAKI TORU
IPC: G03G15/08
Filed: 1991-01-19
Abstract: PURPOSE:To prevent a vibration and irregularities in a rotation when a developing unit advances or retreats to/from a photosensitive body, and to obtain an excellent image by providing magnets on both ends of the photosensitive body and a developing roller, respectively, so as to obtain the correspondence of same polarity. CONSTITUTION:Annular magnets 21 having diametes almost equal to that of the developing roller 20, are attached to both ends of the developing roller 20 of a developing unit, and a shielding material 22 is provided between the developing roller 20 and the magnet 21. On the other hand, a magnet 23 having the same structure is attached to a photosensitive drum 10, as well, and a shielding material 24 is provided between the magnet 23 and the photosensitive body. A roller provided on a device main body is inserted into grooves provided on both side surfaces of the developing unit, the developing unit is supported so as to freely advance or retreat to/from the photosensitive drum 10, and simultaneously, energized in the direction of the photosensitive drum 10 by a spring. At the time of developing, the developing unit is energized in the direction of the photosensitive drum 10 by the spring, and when the magnets 21 and 23 of the developing roller 20 and the photosensitive drum 10, are butted, they are repulsed each other by the magnetic force of them, and a gap between the surfaces of the developing roller 20 and photosensitive drum 10 is held.
Patent JP-H06210795-A (JP)
Title: Production of copper polyimide board
Inventor: OGASAWARA SHUICHI
IPC: B32B15/088
Filed: 1993-01-13
Abstract: PURPOSE:To produce a copper polyimide board having an extremely thin copper film suitable for a semi-additive method enabling the formation of a highly reliable circuit. CONSTITUTION:Polyimide acid is applied to the surface of a metal plate whose surface roughness Rmax is smaller than the min. value of the desired interval between the surface of the polyimide resin and the surface of copper to be imidated and, thereafter, the metal plate is dissolved and removed to expose the polyimide resin and electroless copper plating is applied to the surface of the polyimide resin to produce a copper polyimide board. By this method, the copper polyimide board having an extremely thin copper plating film having sufficient adhesion strength suitable for a semi-additive method can be obtained.
Patent JP-S54111693-A (JP)
Title: Power supply system of indoor electric appliances
Inventor: AKITA YOSHIMASA
IPC: H02G3/00
Filed: 1978-02-21
Abstract: PURPOSE: To prevent troubles by the cord and damage to the beautiful appearance in the room by using floor coverings such as carpet as relaying body for supplying power.  
     CONSTITUTION: A floor covering 1 such as carpet is laid over a floor 2 of the room. Into the covering 1, inbedded is a supply wire electrically insulated and relatively flat and sufficiently flexible along the rim thereof. An electric connection plug 4 connected to the supply wire 3 is fitted at the corners while a cord 5 for external power connection is derived from one of the corners. The electric connection plug is made up of a plug socket or an inductive coupling connection plug. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03225766-A (JP)
Title: Liquid holding device for fuel cell
Inventor: INOUE SHINYA
IPC: H01M8/02
Filed: 1990-01-30
Abstract: PURPOSE:To improve liquid holding property and prevent liquid leakage by providing a triangular liquid holding reservoir on corner parts of the fuel electrode side surface of a gas separating plate, and a shim having enlarged part and extended part having required forms on the separating plate surface. CONSTITUTION:Cells 1 formed of air electrode P, electrolytic matrixes M, and fuel electrodes N are laminated through a gas separating plate 2 having cross directional fuel gas and air passages (p), (n) on each of the surface and reverse face, whereby a cell stuck is formed. Triangular liquid supporting reservoirs 3 are provided on corner parts of the fuel electrode N side surface of the separating plate 2, and shim enlarged parts 4' and shim extended parts 5' having notches of the same form as that of the reservoir 3 are provided on each surface of the separating plate with the matrix M between on each surface side, whereby liquid holding property can be improved to prevent liquid leakage, and the liquid extraction from the gas passage is not required. Consequently, the maintenance of the cell is improved, and reliability is enhanced.
Patent JP-H05219210-A (JP)
Title: Transfer system at call waiting service
Inventor: YAMAGUCHI KUMIKO
IPC: H04M3/54
Filed: 1992-02-05
Abstract: PURPOSE:To allow the system to reject interruption at an important talking and to reply the said arrival call with other extension in deputy. CONSTITUTION:When telephone sets 4, 6 are busy, a telephone set 2 makes dialing to an extension number of the telephone set 4. A central controller 10 recognizes the state of the telephone set 4 from a storage device 11 to validate the call waiting service and the busy state with the telephone set 6 and the transmission of a call waiting tone is instructed to a line circuit 5. The telephone set 4 receives a call waiting tone and reply is desired by other extension, a special number is dialed while receiving the call waiting tone. The central controller 10 reads a transfer destination extension number at the preset call waiting and selects the connection destination of the telephone set 2 to a telephone set 8 being a transfer destination.
Patent JP-S54113950-A (JP)
Title: Ventilating fan
Inventor: MITA YASUYUKI
IPC: F24F7/013
Filed: 1978-02-24
Abstract: PURPOSE: To facilitate the assembling and disassembling of a ventilating fan, by attaching to an outer frame the coupled parts of an operating switch and a support which is fitted with a plurality of shutters and an interlocking plate for opening/ closing the shutters and by directly coupling the interlocking plate to the operating switch.  
     CONSTITUTION: To directly couple the interlocking plate 10 to the operating switch 8, the interlocking plate 10 is provided with a groove 13 and the operating switch 8 is attached to the outer frame 1 and the shaft part 14 of the operating switch 8 is fitted in the groove 13 of the interlocking plate 10. The interlocking plate 10 and the operating switch 8 can be disconnected from each other only by removing the shutters 7 toward the outside of the room. The switch 8 and the shutters 7 can be coupled to each other only by attaching the shutters 7 as the switch 8 remains mounted. Thus, the assembling and disassembling of the oscillating fan is facilitated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05115315-A (JP)
Title: Manufacture of polygonal chain
Inventor: NITSUTOU YUKIO
IPC: A44C11/00
Filed: 1991-02-13
Abstract: PURPOSE:To realize a manufacturing method of a number of polygonal chains which enables the connecting of a number of polygonal bodies firmly by metal and, moreover, to achieve an efficient production thereof, concerning the production method of the polygonal chain made up of hollow polygons connected in a chain. CONSTITUTION:A pipe 18 is drawn at a position corresponding to a small- diameter part 14 of the pipe 18 by a drawing work while a core rod 13 in which large diameter parts 16 and 17 having a constricted part 15 for separation at an intermediate point and a small-diameter part 14 are formed alternately at fixed intervals is inserted thereinto 18. Parts corresponding to the large- diameter parts 16 and 17 are formed spherical and a number of spherical bodies linked together are machined one by one to form a polygonal body 14. After manufactured into polygonal bodies 24, the spherical bodies are separated at drawn points 19 while the constricted part 15 of the core rod 13 is taken apart.
Patent JP-S62180071-A (JP)
Title: Noble metal product having transparent hard film on surface
Inventor: DOI AKIRA
IPC: C23C16/26
Filed: 1986-01-31
Abstract: PURPOSE:To improve the weather and scratch resistances of a noble metal product by forming a film of transparent hard ceramics or carbon on the surface of the product. CONSTITUTION:A film of transparent hard ceramics such as Al2O3, ZrO2, SiO2, Si3N4 or AlN or transparent hard carbon such as amorphous carbon or diamond is formed on the surface of a noble metal product contg. one or more kinds of metals such as Au, Pt, Ag and Cu. The preferred thickness of the protective film is 0.1-10mum and the film is formed by vapor phase synthesis or other method. A ceramic coating may be formed by applying metallic alcoholate to the product and heating it. The noble metal product having the protective film maintains weather and wear resistances for a long period.
Patent JP-H01196709-A (JP)
Title: Magnetic head
Inventor: TAKAHASHI TADASHI
IPC: G11B5/23
Filed: 1988-01-30
Abstract: PURPOSE:To obtain high density recording performance by providing second gaps whose gap length is gradually increased on both sides of a first gap for signal recording and reproducing and providing third gaps having a unrecordable and unreproducable gap length on outsides of second gaps. CONSTITUTION:A first gap 7 has a uniform gap length because it is formed with faces 1a and 2a parallel with each other, and the gap length of second gaps 8 is linearly increased according as going toward side parts because they are formed with faces 1b and 2b which go away from each other from center parts of cores 1 and 2 toward side parts. The gap length of third gaps 9 is rapidly increased from parts connected to gaps 8 toward core side parts because they are formed with faces 1c and 2c which go away from each other from center parts toward side parts with a change rate higher than that of a faces 1b and 2b. Core half bodies 1 and 2 are joined to form three kinds of gap 7, 8, and 9, and spaces between faces 1b and 1c and the space between faces 2b and 2c are filled up with a second glass 5 having a low melting point to firmly join respective half bodies, and a winding is wound around the half body 1.
Patent JP-S62177612-A (JP)
Title: Time limit holding circuit for power supply of microcomputer
Inventor: SUNAKAWA KAZUO
IPC: G06F11/00
Filed: 1986-01-30
Abstract: PURPOSE:To actuate the load for a fixed time with reduction of the power consumption and also attaining an OFF state for the power supply of a microcomputer even in case the microcomputer runs away, by turning off the power supply of the microcomputer in a fixed time after an operation switch is turned off. CONSTITUTION:When the operation switches 5 and 6 are turned off while a burner is burning, a fan motor has a post-purge and both transistors TR 3 and 11 are kept ON. when the post-purge is through, the output of a fan motor of a microcomputer 4 and a TR array 32 are turned off. While a fan motor drive relay 34 and a TR 17 are turned on with the TR 13 and 11 turned off. Thus the power supply of the computer 4 is turned off. If the computer 4 runs away while the switch 5 or 6 is kept ON, a TR 22 is turned off by the reset signal of a monitor circuit 29 for runaway of microcomputer power supply and then reset. Then the power supply of the computer 4 can be turned off like the runaway of the computer 4 caused during the post-purge by turning off the switches 5 and 6.
Patent JP-H03224188-A (JP)
Title: Music selection device for disk player
Inventor: KOUEN SHIGERU
IPC: G11B27/10
Filed: 1990-01-29
Abstract: PURPOSE:To eliminate need that a standby time is provided by realizing music selection operation at a stage before a disk is loaded and the data of table of contents is read. CONSTITUTION:In the case that the number of a music is selected by an opera tion part 7 before the disk D is loaded on a turntable 1 and the TOC (Table of Contents) data is read, the number of the selected music is received and stored in a control part 3 as it is. Then, the music selecting action is started by the control part 3 when the loading of the disk D and the read of the TOC data are finished. When there is not the number of the received and stored music in the TOC data, the other music is specified. Then, the specified music is searched and reproduced. Thus, the standby time that the music selecting operation is not received is eliminated.
Patent JP-H07205944-A (JP)
Title: Umbrella bag storage device
Inventor: MURAKAMI TOSHIYUKI
IPC: A45B25/28
Filed: 1994-01-20
Abstract: PURPOSE:To provide an umbrella bag storage device of which the structure is simple, and which can assuredly put an umbrella in a storage bag, for a device which is provided at the entrance of, e.g. a hotel or store, etc., and in which a wet umbrella is automatically put in a bag on rainy days, and umbrella storage bags to be used for such a device. CONSTITUTION:Storage bags 4 for umbrellas U are loaded in a device main body 1. Then, an opening operation member 20 which opens the insertion port 4a of the storage bag 4 is rotatably provided in the device main body 1. The device is constituted in such a manner that the insertion port 4a of the storage bag 4 is opened by rotating the opening operation member 20 by the tip of an umbrella.
Patent JP-S60166015-A (JP)
Title: Filtration device
Inventor: ISHIZUKA AKIRA
IPC: B01D29/64
Filed: 1984-02-08
Abstract: PURPOSE:To permit continuous operation of a filtration device for a long period by removing deposited cake on the surface of a filter by inserting a ball through the filter by the flow of sample water and recovering the flow rate in the filter. CONSTITUTION:Sample water is filtered by a filter 6. When the filtration rate decreases, gas is fed from a gas feeding source 22 to a collector 19, and a ball 21 is pushed into the filter 6 from the collector 19 through a pipe 17, and deposited cake 35 on the surface of the filter 6 is wiped off. Then, the ball is transferred to a collector 20 by the effect of the flow of the sample water through a discharging pipe 8 and a pipe 18. The gas is fed from the gas feeding source 22 to the collector 20 to transfer the ball 21 from the collector 20 to a collector 19 through the filter 6. The sample water remaining in the pipe 15 is discharged through the collector 20 by adjusting opening and closing timing of valves 9, 16, 25, 26, 31, and 32. Then, continuous filtration of the sample water is executed through the filter 6.
Patent JP-H09208019-A (JP)
Title: Article replenishment equipment
Inventor: INA MOTOKI
IPC: B65G1/08
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To keep replenishment in an article feed box at appropriate timing even when the mistaken picking or depressing a picking completion button by an operator is generated, or even when the article feed box is stopped on an inclined shelf in article replenishing equipment. SOLUTION: An article feed box 7 at a forward end is taken away from the downstream side of an inclined shelf 5, a detecting means 15 arranged on the inclined shelf 5 detects that the article feed box 7 is moved downstream, and a new article feed box 7 is replenished. Elapse of a prescribed time by a control means 17 is added in the detection by the detecting means 15, 16 to detect any skipped condition in which the intermediate article feed box 7 is stopped and excessive replenishment of the article feed boxes.
Patent JP-S5820386-A (JP)
Title: Friction pressure welding device for metallic pipe
Inventor: SASAUCHI SEIROKU
IPC: B23K20/12
Filed: 1981-02-16
Abstract: PURPOSE:To obtain a friction pressure welding device for metallic pipes free from generation of burrs etc. inside of pipes by providing a divided metallic plate of special shape between butting faces of two pipes, and after generating frictional heat on the butting faces by rotating the metallic plate, removing the metallic plate. CONSTITUTION:A doughnut-shaped metallic plate 10 divided into sectors is grasped by a grab frame 9 and held by a spline 4 allowing free movement in axial direction. This plate 10 is placed between butting faces of two pipes keeping contact with the faces. Pressure welding force is applied to a pipe, and the plate 10 is rotated. When the butting faces attain joining temperature and softened by frictional heat, the plate 10 is rotated rapidly. At this time, the plate 10 is divided and separated radially by centrifugal force accelerated by a separation weight 11, and tubes are joined by pressure welding force acting on the butting faces. By this mechanism, burrs generated by pressure welding are concentrated on the outside of the pipe, and generation of internal burrs can be prevented.
Patent JP-S60165161-A (JP)
Title: Line control system
Inventor: IKEDA YUTAKA
IPC: H04M3/42
Filed: 1984-02-07
Abstract: PURPOSE:To improve the utilizing efficiency of a line and a terminal device by supervising always the operating state of both terminals connected to a line acquired by a reservation registration, and cutting the line when the power supply of any other terminal is turned off. CONSTITUTION:A status signal 17 tocheck whether or not a power supply of video and sound terminal devices 7A, 7B is applied is outputted to line controllers 4 and 5 from both the devices. The line controllers 4 and 5 supervises the signal after the signal 17 is connected to the line and when the cut-off of one power supply of the said terminal device is detected by the signal 17, the controller 4 or 5 detecting it informs the end of use of the line to the controller 4 of a reservation control station 1 managing definitely the line management by using a supervisory signal 18. The controller 4 references the reservation schedule of the registration device 3 based on the signal 18 and after the completion of the use of line is confirmed, the controller 4 transmits a control signal 12 to the controller 5, both the controller output cut-off control commands 15A, 15B to switches 6A, 6B so as to open the line.
Patent JP-H08212984-A (JP)
Title: Bulb with reflecting mirror
Inventor: FUCHI TSUTOMU
IPC: H01K7/00
Filed: 1995-02-08
Abstract: PURPOSE: To prevent falling of a reflecting mirror by installing a projection toward the inside of a body part at the edge of the body part of the reflecting mirror, installing a ring in the surrounding of a sealing part of a luminescent tube, and locking the projection with the ring. CONSTITUTION: A reflecting mirror 10 has a cylindrical body part 11 having an inner diameter of 14mm for example, continued to a reflecting part 10a. A projection 12 having a specified height over the whole circumference at the edge in the inside direction of the body part 11 is formed at the edge of the body part 11. A ring 15 is a rectangle having slightly larger inner circumference than the outer circumference of a sealing part 2, and the long side of the outer circumference of the ring is 12.2mm and the short side of the outer circumference of the ring is 5.2mm for example. Since the outer diameter of a bulb of a luminescent tube 1 is 11mm in this case, the ring 15 does not pass through the bulb. Since the length of a diagonal line of the ring 15 is about 13mm, the ring 15 does not pass the bulb.  Since the length of a diagonal line of the ring 15 is about 13mm, the ring 15 does not pass through a hole having an inner diameter of 12mm of the projection 12. Even if an adhesive 14 is deteriorated by use for a long time, falling down of a reflecting mirror 10 is surely prevented.
Patent JP-2000219975-A (JP)
Title: SURFACE TREATED Mg ALLOY AND SURFACE TREATING METHOD THEREFOR
Inventor: KAWAGUCHI JUN
IPC: B05D3/10
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To produce a surface-treated Mg alloy excellent in designing properties and coating adhesion and to provide a surface treating method therefor. SOLUTION: This Mg alloy is the one in which, on the surface of an Mg alloy 1, metallic chromium fine particles 3 of <=15 μm diameter are present by <=100,000 pieces/mm2, and the whole of the surface of the Mg alloy contg. metallic chromium fine particles is coated with a chromate coating layer 2 composed a hydrate of trivalent chromium of 5 to 100 nm thickness. The quantity of chromium contained in the chromium fine particles and the chromate coating layer is preferably controlled to 1 to 300 mg/m2. It is obtd. by subjecting the surface of the Mg alloy to cathode electrolysis in an acidic aq. soln. at least contg. 2 to 100 g/L hexavalent chromium ions, and of which pH is controlled to 0.5 to 3.0.  The acidic aq. soln. may be incorporated with <=2,000 ppm sulfuric acid and <=400 ppm fluorine compd. the cathode electrolyzing treatment can be executed in the conditions of 0.1 to 20 A/dm2 current density and 10 to 1,000 coulomb/dm2 energizing electric quantity.