baber/WOPTO huggingface dataset:
Patent JP-H07317295-A (JP)
Title: End section structure
Inventor: NIIZEKI TAKANOBU
IPC: E04F13/08
Filed: 1994-05-24
Abstract: PURPOSE:To improve the waterproofness of a wall body, the fine view of appear ance, etc., by using end section structure as an intermediate throating, a window upper throating, a sill throating, etc. CONSTITUTION:The fixing section 1 of a panel strip B with an engaging section 2, in which a plurality of flowing water holes 9 are formed at the root of the engaging section 2, is fixed onto the connecting sections of upper and lower dry type wall materials D, a sill section or the wall backing alpha of a window upper section, etc., through fixtures beta. The retaining surface 22 of a decorative cover C, in which a plurality of flowing water holes 25 are formed in parallel with the longitudinal direction at the root section of a retaining section 21, is retained to the engaging section 2 of the panel strip B and unified, and the upper and lower end sections of the dry type wall material D are covered. Even if rainwater infiltrates into the decorative cover C, rainwater is discharged quickly from the flowing water holes 9, 25 to the outside, thus acquiring end section structure having excellent waterproofness and fine view.
Patent JP-S5468198-A (JP)
Title: Refuge guide system
Inventor: OOHARA NAOYUKI
IPC: G08B7/00
Filed: 1977-11-10
Abstract: PURPOSE: To induce effectively refuge by providing a fire detector and an alarm means as a separate circuit in every floor of a building  
     CONSTITUTION: Fire detector 2 1  to 2 6 , a region bell, a speaker of emergency broadcasting equipment, etc., are provided as a separate circuit in every floor, at least, of multi-floor builiding 1, and inducing beacon light 4 is arranged in emergency exit 3 provided in every floor. For example, when fire alarm 2 4  in the fourth floor senses fire X and transmits a fire sense signal to signal input terminals S of central unit 10, signals are outputted to signal output terminals repectively by diode matrix. These signals sound region bell 5 in the fourth floor F 4  where fire has occurred and blink inducing beacon light 4, and simultaneously, region bell 5 in the fifth floor F 5  which is the floor just above the fire occurrence floor is sounded, and inducing beacon light 4 in this floor is blinked, thereby informing people of fire occur ence to perform the inducing beacon to emergency exit 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000324894-A (JP)
Title: Driver for 5-phase stepping motor
Inventor: SHIMIZU MASAKI
IPC: H02P8/12
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a driver for a 5-phase stepping motor for making rotation accuracy of a rotor uniform by alleviating unevenness in the rotating speed of the rotor, when adopting a half-step drive by using the motor having a pentagon connection. SOLUTION: In this 5-phase stepping motor, phase windings of a phase A to a phase E are sequentially connected as a pentagonal connection, and transistor elements T1 to T10 are respectively connected to connecting points S1, S3, S5, S7 and S9 of the windings of the phase A to the phase E. A driver 1 enables half-step control to sequentially switch 4-phase exciting and 5-phase exciting by controlling so as to switch on and off of the elements T1 to T10. When the driver 1 switches from the 5-phase excitation to the 4-phase excitation, a regenerative current flowing to the winding of a phase C connected to the element T5 newly becoming on can be rapidly attenuated by raising the current attenuation ratio, by turning the point S5 into a higher state of the potential.
Patent JP-H08325729-A (JP)
Title: Formation of cubic boron nitride thin film
Inventor: MIYAKE MASAJI
IPC: C01B35/14
Filed: 1995-06-01
Abstract: PURPOSE: To form a cubic boron nitride thin film at a specified position with good controlability without heating the surface of a substrate by implanting nitrogen ion in a hexagonal boron nitride thin film to convert the crystal phase of the hexgonal boron nitride. CONSTITUTION: A hexagonal boron nitride thin film is formed on a substrate without heating the substrate. Accelerated nitrogen ion is then implanted from the surface to synthesize cubic boron nitride in the film at a low temp. The amt. of nitrogen ion to be injected is limited to about 1×10<18> ions/cm<2> in consideration of the formation of a defective part due to the volume expansion caused in the film when ion is implanted and of the sputtering effect of a film. By this method, a cubic boron nitride layer is synthesized even on an article of intricate shape irrespective of the shape of a substrate. Further, the structure of the entire film can be controlled as desired.
Patent JP-S6114439-A (JP)
Title: Engine warming system
Inventor: INOGUCHI KENICHI
IPC: F02D41/16
Filed: 1984-06-30
Abstract: PURPOSE:To improve the fuel consumption by feedback controlling the fuel injection such that the engine rotation will converge to the first idle rotation. CONSTITUTION:The water temperature to be detected through a water temperature sensor is read-in in step 101 while the first idle rotation N corresponding to said water temperature is read-in in step 102. While the actual engine rotation N1 to be detected through rotation detecting means is read-in in step 104. It is decided whether N will match with N1 in step 105 then the fuel injection is controlled in steps 106, 111 to match N with N1. Consequently, fuel consumption is improved.
Patent JP-S5469617-A (JP)
Title: Basis air fuel ratio adjusting method and apparatus for internal combustion engine
Inventor: ONO HIRONOBU
IPC: F02D41/14
Filed: 1977-11-14
Abstract: PURPOSE: To provide a basic air fuel ratio adjusting method and apparatus for an internal combustion engine in which an adjusting operation has been made easier by constituting same such  that a correcting signal valve is measured at which the correcting control amount of air fuel ratio  becomes zero whereafter setting of basic air fuel ratio is effected as a correcting signal valve  measured at the time of a feed- back correcting control operation is compared with the former  correcting signal valve.  
     CONSTITUTION: In effecting an adjustment of basic air fuel ratio in a system in which a fuel injection valve 12 is controlled by a control circuit 22 based on a detection signal from an O 2  sensor 18  provided for an exhaust system 17 in order to correctly control air fuel ration, a first switch 25 in  an adjuster device 24 is first closed to permit a feed-back correcting control to be stopped by  operation of an extraordinary signal detector not shown, and then a movable contact 26c of a  second switch 26 is switchably closed to another contact 26a to permit the voltage at an air fuel  ratio correcting signal to be thereafter measured at a voltmeter 29. Subsequently, the first switch  25 is opened, and as the voltage of the correcting signal is measured in such conditions, an adjusting screw 16 is adjusted so as to bring the voltage of the correcting signal into coincidence with  the voltage during stop of the feed-back control.  
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5085680-A (JP)
IPC: B29C65/20
Filed: 1974-11-27
Abstract: A method and apparatus for butt welding two surfaces of different polyethylenes by heating the two surfaces up to different temperatures at which the viscosities of the two different polyethylenes of the two surfaces are equal. The heating device for heating the polyethylene surfaces comprises two separate plates which can be heated up to different temperatures. The device is also provided with pressure regulating means for controlling the pressure at which the two surfaces are pressed onto each other.
Patent JP-H09296058-A (JP)
Title: Coated polycarbonate molded product
Inventor: MIYAUCHI MASAHIRO
IPC: C08G64/06
Filed: 1996-05-07
Abstract: PROBLEM TO BE SOLVED: To achieve intimate and strong contact of a silicone resin type surfacehardening layer to a surface of a polycarbonate molded product, in a contact method comprising contacting them directly without an intermediate layer which has conventionally been used and is called an undercoat layer, a primer layer, an adhesive layer or the like. SOLUTION: This coated polycarbonate molded product comprises a polycarbonate molded product and a surface-hardening layer coated thereon, wherein the polycarbonate has hydroxyl terminals in a molar ratio of hydroxyl terminals to the terminals other than hydroxyl terminals ranging from 1/100 to 100/1, wherein the surface-hardening layer is that of silicone resin type having a thickness of 0.1 to 200μm, and wherein the surface-hardening layer optionally contains an ultraviolet absorber in an amount of 1 to 20wt.%, based on the total weight of the layer.
Patent JP-S62291108-A (JP)
Title: Line filter
Inventor: SHINADA MAKOTO
IPC: H01F37/00
Filed: 1986-06-11
Abstract: PURPOSE:To provide an insulating wall between a coil and a ferrite core by narrowing a floor area by using a pair of terminal boards having insulating plates for insulating walls. CONSTITUTION:A two-split coil bobbin 8 having a plurality of collars and a plurality of winding grooves in associated at the central pole leg 7a of a ferrite core 7 which is provided by molding power in an 8 shape and sintering it. Terminal boards 12, 13 are molded by synthetic resin, and an insulating plate 18 for forming an insulating wall is projected in a direction for coupling the boards 12, 13 between the bobbin 8 and the outer pole legs 7b, 7c of the core 7. When the plates 12, 13 are associated with the core 7 having the bobbin 8 on which coils are wound by this configuration, an insulating wall is formed between the core 7 and the coil, the core 7 is formed on a vertical array to reduce the mounting area on a printed circuit board.
Patent JP-S6112308-A (JP)
Title: Method and apparatus for feeding semi-molten resin sheet
Inventor: MURASE TAKAHIKO
IPC: B29C31/04
Filed: 1984-06-29
Abstract: PURPOSE:To eliminate the difference in the contraction amount of a resin sheet by equally cooling the back and front surfaces of the resin sheet, by forcibly blasting a cooling medium against the back surface of the resin sheet while feeding the resin sheet of a semi-molten state on a reticulated belt conveyor. CONSTITUTION:A reticulated belt conveyor 1 is driven to the direction shown by the arrow 1 by the rotation of a drive roller 2 and, at the same time, the water feeder 13 of a water cooling apparatus 9 is operated to supply water W to the supply pipes 11 connected to both ends of said water feeder while water W is injected toward the front and back surfaces of the belt conveyor 1 from nozzles 12 to cool said belt conveyor 1. The semi-molten resin sheet 1 placed to the upper surface of the belt conveyor 1 is cooled by the cooled belt conveyor 1 and, when fed above the water cooling apparatus 9, receives the blowing of injected water. Therefore, the resin sheet M is equally cooled from the front, side and back surfaces thereof to be prevented from feed inferiority such as deformation due to the difference in a contraction amount and the generation of molding inferiority at the time of stamping molding is prevented.
Patent JP-S5761859-A (JP)
Title: Differential rotary power equipment
Inventor: SHIMIZU HIROSHI
IPC: F16H35/02
Filed: 1980-10-01
Abstract: PURPOSE: To make an accurate and simple differential turning motion by forming an operating gear whichccan make relative turning motion on a shaft withaan output gear with a crank, and an intermediate gear meshed with it in such a manner that they can turn around the axis of an output shaft.  
     CONSTITUTION: Associated with turning of crank arm 13 of a crank chain 10 made by a driving motor 14, a connecting bar 12 and an arm 11 are moved to swing and rock an intermediate gear holder 9. When an operating gear 3 is ceased, a primary intermediate gear 4 makes normal or reverse turning motion with the rocking motion of the holder 9 and a secondary intermediate gear 5 fixedly mounted onthe  same shaft is synchronously turned, developing the same increased speeds for the  output gear 2 at normal and reverse runnings. If a vehicle is accelerated, its speed  depends on gear ratios between the gear 3 and the primary intermeidate gear 4 and  the secondary intermediate gear 5 and the output gear 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5660169-A (JP)
Title: Coin receipt system of public facsimile terminal device
Inventor: KIRIHARA YUKIO
IPC: H04N1/34
Filed: 1979-10-22
Abstract: PURPOSE:To eliminate the need for a charging signal, to prevent deterioration in picture quality accompaying it and to attain versatility, by receiving coins at each time of transmission and reception of every page of an original. CONSTITUTION:When coins are put in coin receiving circuit 2 of terminal device 1 and the number of converter 8 is dialed, devices 1 and 8 are connected together via switchboard 7. Next, the switch for the transmission to the devices is operated and reception-preparation-request-signal request part 3 operates to send a signal, which is detected by reception-request-signal detection part 9 of device 8. When device 8 is held in readiness, reception-preparation-end-signal transmission part 10 is operated to generate a signal, which is detected by reception-preparation-end signal detection part 4. By the output of detection part 4, circuit 2 operates and accepts a prescribed number of coins and original transmission is started. Once one page of the original is transmitted, the original detection part detects that and sends the end signal and device 8 detects the completion of transmission of one page and holds itself in readiness for the next original transmission.
Patent JP-S62293261-A (JP)
Title: Multicolor recorder
Inventor: ITO ISAO
IPC: G03G15/01
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the titled device from the generation of color mixing or the like by forming a toner image by toner having the same polarity as irradiating ions, recharging a recording medium with the same polarity as the toner after development and then forming another electrostatic latent image by ion irradiation with the same polarity as the toner image. CONSTITUTION:Ion flows are projected to a non-image area on a recording medium drum 1 by respective electrostatic recording heads 12a, 12b to form an electrostatic latent image and the toner images of respective colors are formed by toner having the same polarity as the ions projected from the heads 12a, 12b. Electrifiers 25a, 25b electrify the developed recording medium 1 with the same polarity as the toner and multicolor toner images are successively superposed on the electrifiers 25a, 25b. Since toner having reverse polarity against the toner of a previously formed toner image is not included in a 2nd developing device 26, color mixing due to the electrostatic attraction of the toner can be suppressed.
Patent JP-H09316667-A (JP)
Title: Etching method
Inventor: KITA ISATO
IPC: C23F1/08
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an etching method which rapidly determines an optimum transportation speed and transports a metallic sheet at the transporting speed. SOLUTION: At the time of etching the metallic sheet (thickness T) by spraying an etching liquid to its surface while transporting the sheet, the etching rate (a) (the etching rate in the process from the start of etching to the penetration of etching holes) in the thickness direction and the etching rate α (the etching rate in the process from the start of etching to the penetration of the etching holes) in the flank direction with respect to the sheet thickness as well as β (the etching rate in the process until the target drawing width is attained after the penetration) are previously determined in correspondence to the material quality of the metallic sheet and the degree of the deterioration of the etching liquid.  The (a), α and β meeting the material quality of the metallic sheet to be used as the blank of the desired product and the degree of the deterioration of the etching liquid to be used at this time are determined in accordance with therewith. The metallic sheet is then transported at the transporting speed R determined by the equation R=(L×β)/ S-(α-β)×(T/2a)} (where, L is the effective line length of the etching device, T is the thickness of the metallic sheet and S is a target side etching quantity).
Patent JP-2000329359-A (JP)
Title: Protective guard
Inventor: MITSUGUCHI NOBORU
IPC: F24C15/36
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To separate a front surface guard from the front surface side of a heating instrument upon using and approximate the same guard to the front surface side of the same upon not using by a method wherein the upper opening end of a first frame body is inserted into the bottomed hole of a bottomed cylindrical body and a first hooking unit of the bottomed cylindrical body is fitted into the upper part side of a second frame body to push the upper part side of the second frame body from the opposite side of the first hooking unit. SOLUTION: A first side surface guard 14 is connected to a second side surface guard 16 under superposed condition through a guard retaining means 18 inserted into and arranged at the upper opening end unit of the first frame body 20 of the first side surface guard 14 through a bottomed hole 19. When the upper end unit 20a of the first frame body 20 is in an arrayed superposed condition in the same direction on the horizontal upper end unit 28a of the second side surface guard in such a manner, a first hooking unit 18b, constituting the guard retaining means 18, is fitted into and hooked to the horizontal upper end unit 28a of second frame body 28 of the second side surface guard 16.  Further, the second hooking unit 18c is hooked in parallel under a condition that the horizontal upper end unit 28a of the second hooking unit 18c is pushed from the lower surface side of opposite side of the first hooking unit 18b. In this case, the arced part of the first hooking unit 18b is contacted closely with the part across the 1/4 of the outer peripheral surface of the horizontal upper end unit 28a.
Patent JP-S61294798-A (JP)
Inventor: IWAMATSU KAZUTOYO
IPC: H05B41/42
Filed: 1985-06-21
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-S5839365-A (JP)
Title: Display system of electronic register
Inventor: YASUTAKE KUNIO
IPC: G07G1/12
Filed: 1981-08-31
Abstract: PURPOSE:To eliminate troublesome totalization in another way by an operator, by specifying the number of issued receipts, and automatically summing up and displaying proceeds of a specified number of receipts. CONSTITUTION:Register keys and departmentalized keys of an input part 8 are operated successively. Then, proceeds data are summed up in a prescribed storage area of a memory 5. An address counter C goes up. Proceeds data in a CPU1 at the time of the completion of single-article registration is transferred as total data on the completion of the registration to a storage area M(C) of a total memory 6 specified by the counter C, and the data is printed on a printing part 10 and displayed on a display part 9. Similar operation is repeated. Then, when the total amount proceeds from one customer is to be found, the number of articles is registered and a total key 8a is operated. Then, the proceeds data stored in the memory 6 are read out successively and accumulated in the CPU1, and the grand totalized data is printed and displayed on the parts 10 and 9 respectively.
Patent JP-S6117356-A (JP)
Title: Soldering device
Inventor: SATOU ISAO
IPC: H05K3/34
Filed: 1984-07-03
Abstract: PURPOSE:To decrease considerably the incident of solder drop-out defects by forming a blow-off port for gushing molten solder into a zigzag shape. CONSTITUTION:A blow-off port 1 is made into the zigzag construction in which ruggedness is formed toward the advancing direction A of a printed board 7. The generated gas can escape to the delay side B of the board 7 and can escape easily in the direction Y of the blow-off port as well. Since the port 1 is crooked, the gas is generated at each crest and flows not only in the direction X of the molten solder but in the direction Y is well; in addition the escape of the gas is much accelerated by the short spacing between the flexed points hence the short distances of gas discharge.
Patent JP-H07322663-A (JP)
Title: Db-circuit failure detecting method of servo controller
Inventor: SATO KAZUO
IPC: H02P3/18
Filed: 1994-05-25
Abstract: PURPOSE:To prevent trouble, etc., due to the nonoperation of a DB circuit by making currents flow before a motor is operated normally and detecting the abnormality of the DB circuit. CONSTITUTION:A DB circuit 7 is operated, and the presence or absence of electrodes and a current value are confirmed by a current detector 6 because currents are made to flow through a transistor on the upper side of a U-phase arm, the DB circuit, a V-phase arm lower-side transistor and a point N from a point P. When the current value is not obtained in specified formula, the abnormality of a DB resistor is decided, a W-phase lower-side power transistor is ignited at that time. The abnormality of a rectifier D is decided when currents flow and the abnormality of a DB contact 1a when currents do not flow. The power transistor is arc-extinguished, main-circuit DC voltage is recharged, the V-phase arm upper side and the W-phase arm lower side are ignited, the DB circuit is operated, and the presence and absence of currents and the current value are confirmed. Likewise, the transistor and the V-phase arm upper side and the W-phase arm lower side are changed over to the transistor and the W-phase arm upper side and the U-phase arm lower side and confirmed. Lastly, the interruption of currents at the time of the DB circuit as a fixed body is affirmed.
Patent JP-H05333000-A (JP)
Title: Ultrasonic flaw detector
Inventor: FUKUDA SHINICHI
IPC: G01N29/11
Filed: 1992-05-28
Abstract: PURPOSE:To enable quantitative evaluation of results of flaw detection by surely detecting fine flaws present near the surface of steel material using multiple reflection echo from a fault. CONSTITUTION:A high frequency convergence type probe 1 which sends/receives ultrasonic and is assigned relative to an inspected object material submerged in a liquid, a scanner 10 which makes square scanning at a constant pitch, a motor 15 which drives the scanner 10 and an ultrasonic flaw detector 5 which receives the signal from the high frequency convergence type probe 1 are provided. In addition, a micro computer 14 which gives an operational instruction to the motor 15 and executes arithmetic and graphical processes on fault signal, an output device 16 which collectively displays processing results from the micro computer 14 and a storage device 17 which preserves data are provided. As a result, fine faults near the surface are surely detected, quantitative evaluation on each fault becomes possible, fault distribution information over the entire material to be inspected is available and the precision of quality evaluation improves.
Patent JP-2000328259-A (JP)
Title: Precoated fin material for heat exchanger
Inventor: SUDO KENJI
IPC: C23C22/30
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a precoated fin material excellent in adhesion for a coating film, free from the generation of forming defects even in the case of being formed by using volatile pressing oil having low viscosity and moreover excellent in corrosion resistance in a precoated fin material for a heat exchanger in which a coating type chromate film has been formed on the surface of an Al alloy base material, and also, a hydrophilic coating film has been formed on the surface of the film. SOLUTION: The coating type chromate film contains 1 to 100 mg/m2 Cr and moreover contains Zr, P, F, O and H, in which, also, the weight ratio of Cr/Zr lies in the range of 0.5 to 5, the weight ratio of P/Cr to 0.1 to 1, the weight ratio of F/Cr to 0.04 to 2.5, and moreover, the weight ratio of Cr(III)/Cr(VI) in a chromium compd. is controlled to >=9.