baber/WOPTO huggingface dataset:
Patent JP-H01296595-A (JP)
Title: Static electricity removing electrode
Inventor: DEGUCHI KATSUO
IPC: H05F1/00
Filed: 1988-05-25
Abstract: PURPOSE:To allow the taken-in static electricity to make self-discharging quickly and remove the static electricity completely with a device in a simple constitution by using a conductive fiber to a static electricity removing electrode, and allowing this conductive fiber to contain water and/or moisture. CONSTITUTION:A static electricity removing electrode is formed from a conductive fiber, to which a material containing water and/or moisture is affixed. Discharging shall take place in the moistened condition, and quickened discharge causes self-discharge of static electricity. This static electricity removing electrode is used in a static electricity removing device to make its constitution simple, and thereby the taken-in static electricity is allowed to make quick self-discharge in the moistened condition to remove the static electricity effectively.
Patent JP-H05300057-A (JP)
Title: Power feeding circuit for submarine branch device
Inventor: SHIMOYAMADA KUNIYOSHI
IPC: H02J1/00
Filed: 1992-04-21
Abstract: PURPOSE:To obtain the power feeding circuit with less heat dissipation from small number of components while facilitating the design of insulation structure by inserting a self-hold contact of a relay connecting to sea earth in the operation and used to form a feeding line into the power feeding circuit and connecting a discharge tube in parallel with the contact. CONSTITUTION:When a voltage applied to a branch circuit use feeding line 100 is less than a discharge start voltage, since a discharge tube 103 is not discharged, the feeding line 100 is disconnected from sea earth by a relay contact 102 and kept open. Thus, the insulation resistance test is conducted in this state. On the other hand, when a voltage over the discharge start voltage is fed to the feeding line 100, a relay 101 is activated by the discharge of the discharge tube 103 and its self-hold contact 102 is closed. Then the self-hold circuit is formed and the feeding line 100 connects to sea ground through the self-hold contact 102. As a result, the submarine branch device is realized, in which number of components is less, the power consumption is remarkably reduced and the temperature rise in the components in use is suppressed.
Patent JP-S5917392-A (JP)
Inventor: KIMURA KIYOUSUKE
IPC: D06F37/26
Filed: 1982-07-21
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-S5918459-A (JP)
Title: Rotation detector
Inventor: HIROSE KUNIO
IPC: G01P3/488
Filed: 1982-07-21
Abstract: PURPOSE:To achieve compactization along with the excellence of the characteristic by arranging a magnetism sensor at an opposed clearance between the inner face of the undersurface of a rotor and a yoke with a ring-shaped magnet interposed between the yoke and a stator. CONSTITUTION:A ring-shaped magnet 14 is arranged on the undersurface of a stator 8 and a yoke 12 is screwed down securely therethrough 14. A rotor 7 forms a protruded step 7a on the undersurface thereof opposite to a magnetism sensor 15 to minimize the gap with the magnetism sensor 15. A magnetic path is formed for the ring-shaped magnet 14 from the stator 8 to the clearance between the stator 8 and the rotor 7, the rotor 7, the clearance between the rotor 7 and the magnetism sensor 15, the magnetic sensor 15 and the yoke 12. The ring-shaped magnetism sensor 15 detects an average magnetic change over the entire circumference of the rotor 7 and leads the detection output of the rotation. Thus, a stable detection characteristic can be provided against eccentricity, achieving compactization and a low cost with limited number of parts and man- hour of assembly.
Patent JP-S5553605-A (JP)
Title: Burner for liquid fuel combustion equipment
Inventor: HOSOMI FUMIO
IPC: F23D3/40
Filed: 1978-10-17
Abstract: PURPOSE: To provide a ceramic burner capable of burning liquid fuel such as kerosine or the like in stable for a long period of time and easy to handle by making porosity and fuel sucking capacity at a surface layer of the burner to be less than those of an inner portion thereof but more than a specified values, further, by making an indentation strength of the surface layer to be more than a specified value.  
     CONSTITUTION: A surface layer of a burner is made so as to have a porosity of more than 40% and a fuel sucking capacity of more than 1.5g/cm 2 /min which are smaller comapred with those of an inner portion thereof, also to have an indentation strength thereof of 2W10kg/cm 2 . The burner is made by adding an inorganic binder such as water glass or the like into ceramic aggregates, thereafter, mixing, forming, drying, and baking them. In another case, the inorganic binder such as water glass or the like is impregnated within ceramics and dried, thereafter, the burner is made by a heat-treatment. According to these methods, the ceramic burner, easy to handle because of a high mechanical strength of the surface layer thereof, prominent in the capacity of sucking up the fuel as a whole and capable of burning kerosine or the like in stable for a long period of time, may be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0851070-A (JP)
Title: Light exposure method
Inventor: MORIOKA TOSHINOBU
IPC: H01L21/027
Filed: 1995-05-26
Abstract: PURPOSE:To dispense with a process through which the amount of positioning correction is previously obtained by a test exposure by a method wherein a projection optical system is corrected on image formation characteristics first and furthermore corrected on image formation characteristics and positioning errors which occur between a negative plate and the board on the basis of the amount of shrinkage of a board where a first image is projected for light exposure, and a second image is projected onto the board overlapping the first image for exposure. CONSTITUTION:Marks are provided onto a pattern located on a negative plate 20 at prescribed positions, and the positioning errors of the negative plate 20 are corrected and a projection optical system 17 is corrected on image forming characteristics corresponding to the amount of deviation of the positions of the images of the marks projected onto a coordinates system C1 from the designed positions of the images. Then, the first image of a pattern is projected onto a board 11 for light exposure, the amount of shrinkage of the board 11 is obtained, and not only the projection optical system 17 is corrected on image forming characteristics but also the positioning of the negative plate 20 to the board 11 is corrected on the basis of the above amount of deviation. Then, the second image of the pattern is projected onto the board 11 overlapping or joining the first image for light exposure.
Patent JP-H10317843-A (JP)
Title: Locking device for shielding device
Inventor: NAKAMURA TAKASHI
IPC: E06B9/01
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To make it impossible to release a locking device that locks a shielded body in a closed position from the outside of a shielding device, and make it possible to operate it from both right and left sides in connection with the locking device for the shielding device. SOLUTION: The shielding device-locking device is comprised of a locking device that connects a shielded body that opens and closes the opening of a building or a space between poles on both sides of a gate in a closed position, and an operating device to cancel the locking operation of the locking device. In this case, the operating device having a knob 34 having a stopper 35 on the upper end of a lever 33 is provided on a pole in a manner that allows it to rotate toward the indoor side, a support spring 18 is provided, and thereby always supports the operating device and secures its stability. The locking device is released from a locking condition by rotating the operating device by a prescribed extent or more, pressing the knob 34 while depressing the stopper 35, and making a clutch shaft 40 projecting from the knob 34 abut on the locking device.
Patent JP-H08318632-A (JP)
Title: Wire dot printer
Inventor: ARAI KAZUAKI
IPC: B41J2/51
Filed: 1995-05-26
Abstract: PURPOSE: To make a printed result readable even if a pin of a driving element has broken by a method wherein OR of dot data of the broken pin-driving element and an alternative driving element is calculated based on outputs from a broken pin-driving element and an alternative driving element selector, and the result is output to the alternative driving element. CONSTITUTION: A driving period-detector 16a detects a driving period between the release of an armature and the strike of the tip of a printing pin on to a printing medium according to output pulses of a sensor circuit 8. A broken pin-driving element detector 16b compares the driving period detected by the driving period detector 16a with the contents of a standard driving period recorder 17a to detect a driving element for a broken pin. An alternative driving element selector 16c selects a driving element adjacent to the broken pin-driving element as an alternative driving element based on outputs of the broken pin- driving element detector 16b. Further, the logical OR of dot data of the broken pin-driving element and the alternative driving element is calculated, and the result is output to the alternative driving element.
Patent JP-H11321317-A (JP)
Title: Sliding door vehicle
Inventor: YAMAGUCHI MASAAKI
IPC: B60J5/06
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a sliding door by use of a body-side structure by providing a reinforcing beam in the inner part of the sliding door, and setting the mounting position of the reinforcing beam to a position corresponding to the body-side structure. SOLUTION: A reinforcing beam 10 is provided in the inner part of a door inner panel 8 and door outer panel 9 constituting a sliding door 4 along the longitudinal direction of a body, and upper and lower flange parts 11 of the reinforcing beam 10 are connected, in the position corresponding to an interior floor 5, to the inner surface of the door inner panel 8 by spot welding etc. A center reinforcement 12 is provided on the inner surface of the sliding door 4 along the vertical direction by welding it to the upper and lower part of the door inner panel 8. Consequently, when a load is received from the outside surface of the sliding door 4, the deformation of the sliding door 4 can be prevented since the mounting position of the reinforcing beam 10 is situated in the position corresponding to the interior floor 5.  The rigidity in the position shifted from the reinforcing beam 10 can be also improved by the center reinforcement 12.
Patent JP-S5540001-A (JP)
Title: Resistance welding method of material to be welded having relatively large resistance
Inventor: SASAKI KOUJI
IPC: B23K11/16
Filed: 1977-10-26
Abstract: PURPOSE:To well weld the materials to be welded of relatively high resistance by using electrodes made of stainless steel to the ends of the upper and lower electrodes of metals of good conductivity. CONSTITUTION:Stainless steel made electrodes 3, 3' constituting stainless steel meshes 1, 1' are fixed to the respective ends of the electrodes 2, 2' composed of materials of good conductivity such as copper or copper alloy. After the stainless steel meshes 1, 1' are held to these stainless steel electrodes 3, 3', welding current of the extent of not causing melting and damaging of the stainless electrodes 3, 3' is flowed and welding is performed. The use of the materials of good conductivity as the electrodes 2, 2' and the use of the stainless steel electrodes 3, 3' of relatively large resistance only in the portions for holding the stainless steel meshes 1, 1' suppress the loss as the entire part of the electrodes as far as possible and cause heat to be evolved in the stainless steel electrode 3, 3' portions. Since this heat is applied to the stainless fine wire of the weld zone, good welding may be performed.
Patent JP-H07334225-A (JP)
Title: Program executing system for cnc
Inventor: OTSUKI TOSHIAKI
IPC: G05B19/4155
Filed: 1994-06-10
Abstract: PURPOSE:To simplify the preparation or management of an NC program by using a common MC program between CNC with different standards. CONSTITUTION:A program reading means 1 reads the NC program transmitted from a host computer not shown in the figure. A converting table storage means 2 stores a converting table for converting a character, which is used for the NC program read by the program reading means 1, to a character corresponding to a present device. A program converting means 3 converts the character of the read NC program according to the contents of the converting table, and a program executing means 4 executes the converted NC program.
Patent JP-S5253386-A (JP)
Title: Auxiliary power source of small ship
Inventor: MUNEKATA GOROU
IPC: B63H11/12
Filed: 1975-10-24
Abstract: PURPOSE: Auxiliary power source of small ship to attain propulsive force whether main engine is failed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05138853-A (JP)
Title: Compressed air type turning bar for changing travel direction of printed matter
Inventor: DEIITAA HAMUBUREHITO
IPC: B65H23/32
Filed: 1992-05-21
Abstract: PURPOSE: To enable formation of uniform air cushion by displaceably provide a turning bar on a traverse with a support and providing air outlets in rows of different length extending in the axial direction on the circumferential surface of the piston. CONSTITUTION: A traverse with a compressed-air passage is borne by a turning bar upper structure. A piston 14 displaces a turning bar 10 by the rotation of an adjusting spindle. When the piston 14 displaces to a predetermined position, compressed air flows into a hollow space of the turning bar 10 through the air passage of the adjusting spindle. A product track 23 passing on the turning bar 10 from above extends on the first row 19 of air outlets 22 of the piston 14, and the lateral extension of the air cushion on the circumference of the turning bar 10 is limited by the air outlets 22 of the nearest row 19 to the edge of the product track 23. The product track hits the air outlet 11 provided on the turning bar 10 to release the number up to the edge of the product track 23 by 20 formed on the piston 14.
Patent JP-H09285213-A (JP)
Title: Fertilizer application attachment
Inventor: INABA SEIICHIRO
IPC: A01C15/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a traction-type fertilizer application attachment so designed that, apart from a mixed fertilizer, when there is a need of separately applying e.g. a fertilizer for soil fertility regulation or initial growth promotion onto any site, esp. the upper surface of the mixed fertilizer, that is, a multilayer fertilizing operation can be conducted at a time in combination with respective operations such as furrowing, application width regulation, post-fertilization agitation and soil covering. SOLUTION: A frame 1 having a junction H and supported on wheels 2, 2 on both sides is mounted with a hopper 3 collocatedly made up of plural partition tanks 4 as the upper portion, regulation tanks 5 respectively provided with dropping regulation means corresponding to the respective partition tanks 4 as the middle portion, and discharge cylinders 6 corresponding to the respective partition tanks 4 as the lower portion. This fertilizer application attachment is located right under the discharge port 6a of each of the discharge cylinders 6, with a fertilizer dispersive plate 10 mounted in a vertically controllable and attaching width-variable way.
Patent JP-H04354279-A (JP)
Title: Television receiver
Inventor: ADACHI TOSHIYA
IPC: H04N5/44
Filed: 1991-05-31
Abstract: PURPOSE:To obtain a television receiver capable of displaying effective video information in the vertical direction of the video image on the full screen of the television receiver while minimizing the deterioration of a video image and display quality occurring at both ends of the screen so as to prevent the effective video information from being lost when a video software of a Vista- vision size is projected, in the television receiver equipped with a display screen having wide aspect ratio. CONSTITUTION:The scanning width in the vertical direction is narrowed so as to prevent the effective video information from being lost, the scanning width in the horizontal direction is kept at a width enough to prevent a warp from appearing at both end parts. By converting a video signal into a digital signal by an A/D converter 4, storing it in a FIFO memory 6, reading it out at a clock faster than a writing clock and restoring it into an analog signal in a D/A converter 8, the time axis in the horizontal direction can be compressed, the horizontal width of the video image can be adjusted and thus, the video image can be displayed on the full width of the screen.
Patent JP-H05325893-A (JP)
Title: Metal vapor discharge lamp, manufacture of metal vapor discharge lamp, and projection type display
Inventor: MONJU HIDETO
IPC: G03B33/12
Filed: 1992-05-21
Abstract: PURPOSE:To provide a metal vapor discharge lamp which has a high light flux utilization efficiency and a good service life. CONSTITUTION:A luminous tube in which the surface coarseness of the inner surface of the glass bulb is less than 1mum is used as a metal vapor discharge luminous tube. As a result, even though the luminous tube is lighted for a long period, the luminous tube hardly loses its crystallizing property (translucence), and hardly generates a reduction of light flux (the luminance maintaining rate), and a projection type display maintaining a bright image screen and a high display quality for a long period can be relaized.
Patent JP-H06341239-A (JP)
Title: Device for preventing lifter from falling
Inventor: MINAMI RIICHI
IPC: E04H6/06
Filed: 1993-05-31
Abstract: PURPOSE:To prevent a lifter from falling, by providing a saw-tooth-like rack inside a column and also providing an engaging part which engages with the saw-tooth-like rack and contact parts which make contact with the inner pace of the colunm when a lifting pallet slants, in the front and rear beams of the lifting pallet. CONSTITUTION:A lifting pallet 25 slants when the driving chain at the rear beam 33 side is broken, for instance, among four chains for supporting the both ends of respective beams 32, 33 of the lifting pallet 25. In this case, the rear beam 33 side falls with a little deformation of rollers 2a, 3a at the front ends of the first and second contact parts 2, 3 and the pallet 25 slants with the first contact part 2 as a support point. At that time, the second engaging part 5 of the rear beam 33 engages with the rack gear 1a of the saw-tooth-like rack 1 provided in each of the rear side columns 23, 24 respectively so as to prevent the rear beam 33 from falling, The contact parts 2, 3 keep appropriately the distance between the beams 32, 33 and the saw-tooth rack 1 and quicken the engagement the second engaging part 5 with the rack 1 so as to minimize the slant of the pallet 25.
Patent JP-H0426566-A (JP)
Title: Coupling member and coupling method
Inventor: SAKAI HIROAKI
IPC: F01D5/30
Filed: 1990-05-21
Abstract: PURPOSE:To improve stress and shock resistances and to obtain heat resistance and high strength by forming a ceramic coating layer of Ti-contg. carbide or Ti-contg. nitride on the part of a metal or ceramic coupling member to be fixed in a ceramic member. CONSTITUTION:When each moving blade 2 of a gas turbine is made of ceramic, preferably Si3N4 or SiC and coupled to the metal disk 1 of the turbine, a ceramic coating layer 4 of Ti-contg. carbide or Ti-contg. nitride is formed on the root 3 of the blade 2 coming in contact with the disk 1. When the root 3 comes in contact with the disk 1, concentrated load due to contact is relieved by the layer 4 having superior ductility, oxidation and corrosion resistances and stress does not concentrate on the root 3.
Patent JP-H02307688-A (JP)
Title: Production of clad steel of high joining strength
Inventor: MIZOGUCHI SHIGERU
IPC: B23K20/04
Filed: 1989-05-23
Abstract: PURPOSE:To produce clad steel whose joining strength is high by laminating an intermediate contact material of an antioxidizing metal on one of laminated materials, suporposing the other thereon and heating and rolling them. CONSTITUTION:On the surface of one of two pieces of laminated materials, a clean single phase thermal spraying layer, namely, an antioxidizing metallic layer is formed by an arc thermal spraying method using inert gas for atomozed gas in the course of covering with inert gas. By using this thermal spraying layer as an intermediate contact material, the other laminated material is superposed, and its laminated face is brought to welding-all-around, and subsequently, heated and rolled. In such a way, clad steel whose joining strength is high, whose assembly is executed easily, whose cost is low, and also, which is formed by performing an intermediate contact material of a clean thermal spraying layer scarcely containing an oxide is obtained.
Patent JP-H01298637-A (JP)
Title: Mass spectrometer
Inventor: INATSUGI NORITO
IPC: H01J49/06
Filed: 1988-05-27
Abstract: PURPOSE:To take an accurate measurement of strength even when the strengthening is big by intermitting the ions with fixed frequency while making the AC signal strength with the same frequency from the ion detection means output a detection signal. CONSTITUTION:When the output of a square wave emitter 15 is on a high level, ion repulsion voltage is impressed on a repeller electrode 2 inside an ionization chamber 1, and when the output is on a zero level, the electrode is earthed. Accordingly, an ion flow emitted from the chamber 1 is intermitted synchronizing with the output of the emitter 15. This output signal is impressed on a lockin amplifier 12 as a frequency reference signal so that the amplifier 12 extracts only an AC signal synchronized with the intermittence of the ion flow from the output signal of a photoelectron multiplication tube 10. The ions of several of the mass can be by turns detected by setting the voltage to be in advance impressed on a quadruplex electrode 5 every channel adjusting to the ion mass aimed at. Thereby, an accurate measurement of ion strength can be taken.
Patent JP-H0424870-A (JP)
Title: Column data selection processing circuit
Inventor: SHIMOI HIROYUKI
IPC: G06F17/30
Filed: 1990-05-18
Abstract: PURPOSE:To select the record requested by a host device at a high speed by completing the comparing operations in a single time and at the same time deciding the coincidence or noncoincidence between the column data and the target data when this target data has the length smaller than a prescribed value. CONSTITUTION:A deciding means 82 decides whether one of flag display means 75-77 is displaying a coincident state or not with the target data set under the prescribed length. A control means 85 completes the comparison with the column data for each prescribed length or less than this length in a single time when the target data is less than the prescribed length and based on the deciding result of the means 82. Then the coincidence is decided between the column data and the target data when either one of means 75-77 shows a coincident state. Meanwhile the discordance is decided between both data when all means 75-77 show no coincident state. As a result, the record requested by a host device is selected at a high speed.