baber/WOPTO huggingface dataset:
Patent JP-S57179877-A (JP)
Title: Cleaning device for recording body of recorder
Inventor: NONOYAMA OSAMU
IPC: G03G21/00
Filed: 1981-04-28
Abstract: PURPOSE:To remove a toner from a fur brush quickly and easily to clean a recording medium by providing the titled devide with a charge removing means to remove or reduce the charge from the fur brush of a rubbed and charged brush roller. CONSTITUTION:A brush roller 3 of a cleaning device 2 is provided with a fur brush 5 and removes remaining toners from the surface of a recording medium 1 after transfer. The removed toner over the fur brush 5 is removed by a flicker 8 and discharged from a discharging passage 13. To make the toner remove from the fur brush 5 easily, a corona dischager 14 is opposed to the brush roller 3. The corona discharger 14 is composed of a discharging line 15 and a shielding case 16 and removes or reduces the charge of the fur brush 5. Any electric  power source, DC or AC, may be used as an electric power source 17.
Patent JP-S59192140-A (JP)
Inventor: YAMADA SABUROU
IPC: E04B1/32
Filed: 1983-04-13
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-H03265986-A (JP)
Title: Character recognizing device
Inventor: UEDA TORU
IPC: G06K9/62
Filed: 1990-03-15
Abstract: PURPOSE:To obtain high character recognizing ability to any various character groups with the various features of character form difference between the character groups by recognizing a character code by a character code recognition part corresponding to character picture information read based on a feature amount calculated by a feature amount calculation part. CONSTITUTION:The character picture information is divided into plural small areas by an area division part 4 and for each small area, a feature amount calculation part 6 calculates similarity between the picture information in the small areas and various templates stored in a template memory 7 corresponding to the small areas and defines a vector composed of the plural kinds of obtained similarity as the feature amount of the small area. A similarity calculation part 9 calculates the similarity between the feature pattern of an identifying object character composed of the calculated feature amounts of all the small areas related to one character area and a standard character pattern stored in a pattern memory 10, and the character code corresponding to the standard character pattern with the highest similarity is recognized as the code of the identifying object character. Thus, the high character recognizing ability can be obtained.
Patent JP-S56160223-A (JP)
Title: Four wheel drive system for automobile
Inventor: SHIGEMASA KAZUHIRO
IPC: B60K17/34
Filed: 1980-05-15
Abstract: PURPOSE: To make a four wheel drive system for an automobile simple and compact by constituting a differential gear case for drive of front wheels and a ring gear for drive of rear wheels integrally with a final gear wherein the front and rear wheels are driven by the differential gear.  
     CONSTITUTION: When an output power shaft 24 of a transmission 22 is driven, a final gear 34 is rotated thereby through another bear 33. Rotation of the final gear 34 rotates a differential case 38 and a ring gear 36 in an integral relationship. Thus, axle shafts 43, 44 for drive of front wheels are driven through pinion shafts 46, 47, which are supported on a pinion shaft 45 which is rotated together with the case 38, and through differential side gears 48, 49 to thereby drive the front wheels. Simultaneously, a transmission and 53 is rotated through a bevel gear 37, and this rotation is imparted to a propeller shaft to drive rear wheels. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54156438-A (JP)
Title: Magnetic bubble unit
Inventor: NOGAI KENGO
IPC: G11C11/14
Filed: 1978-05-31
Abstract: PURPOSE:To enable small size and low cost, by constituting the mounting blade supporting the magnetic bubble elements with the magnets for bias magnetic field generation of conductivity. CONSTITUTION:The magnetic bubble crystal 6 is placed at the crossing part of the X coil 3 and the Y coil 4, and this crystal is placed on the bias magnet of conductivity. Further, the bias magnet 12 is located at the upper part of those. With this constitution, by only providing the coil plate 5 on one side of the magnetic bubble crystal 6, almost the same operating effect as the case of provision for the both sides, can be obtained. Further, small sized and lower cost unit can be possible accompanied with the reduction in number of components to make easy the assembling works. Further, terminals can be provided on the entire circumference of the crystal 6. Moreover, since the crystal 6 is directly mounted on the magnet 13, heat dissipation effect can be assisted to restrict the temperature rise of the crystal 6.
Patent JP-H02242496-A (JP)
Title: Change control system
Inventor: KOBAYASHI TAMIE
IPC: G07G1/12
Filed: 1989-03-16
Abstract: PURPOSE:To eliminate the need to use change of <=10 yen by both an office side and a customer for each purchase by composing the change control system of a register and a change recording card and passing the change recording card where the amount of change is entered to the customer as the change. CONSTITUTION:The change control system consists of the register equipped with a change recording card insertion slot, a magnetic stripe reader/writer, and a print entering device and the change recording card 3 provided with a magnetic stripe 3e and a change entry field 3d, and the current amount of change after addition/subtraction calculation every time the card is used is entered into the change entry field 3d of the change recording card 3. Consequently, the need to take change of <=10 yen out and keep the customer wait for a long time is eliminated and the customer need not carry 1 yen coins.
Patent JP-S54156640-A (JP)
Title: Developing ability detecting method of developer and its apparatus
Inventor: SAWADA YASUO
IPC: G03G15/08
Filed: 1978-05-31
Abstract: PURPOSE:To compensate fluctuations owing to aging, environmental change, etc. and measure correct developing ability by stretching wire electrodes at the intermediate of transparent counter electrode plates constituting a developer path and alternately making a toner deposition mode and a cleaning mode. CONSTITUTION:A pair of transparent electrode plates 1, 2 which are disposed parallel by leaving a fixed spacing constitute the detecting surfaces on which the toner in the developer is allowed to deposit. The electrode plate 1 on the one side is selectively connected to a DC power source 4 and ground respectively through a timing switch. The other electrode 2 is held grounded. Two wire electrodes 5, 6 are stretched at the intermediate of both electrodes 1, 2 in parallel and at a right angle to the developer downstream direction and are respectively connected to a DC power source 8 through a timing switch circuit 7. The timing switches 7 and 3 are held interlocked and when positive voltage is applied to the electrode 1, the electrodes 5, 6 assume a state of floating and when positive voltage is applied to the electrodes 5, 6 the electrode 1 is grounded.
Patent JP-S61224022-A (JP)
Title: Three-dimentional coordinate inputting device
Inventor: NAGAO HARUKI
IPC: G06F3/0346
Filed: 1985-03-29
Abstract: PURPOSE:To facilitate the inputting of three-dimentional coordinate by finding the distance between a signal source and a receiving device by measuring time lag until arriving at the receiving device of a signal from the signal source sent out by a trigger signal. CONSTITUTION:A trigger signal 500 from the trigger signal transmitting circuit 301 of an arithmetic circuit 300 is detected by the trigger signal detecting circuit 101 of a signal transmitting device 100 and a signal generating circuit 103 is informed of receiving of the signal 500. The signal 500 is generated synchronously with the reset signals of counters 302-304 in the circuit 300. Signals waveform shaped and amplified by an amplifier circuit 102 are received by the circuit 103 and applied to a signal transmitting 104 including information of conduction/non-conduction of switches 105, 106. Signals including switch information are outputted from the circuit 104 as signals 600 for measuring distance and added to signal receiving devices 210-230. Time lag of the signals is measured by counters 302-304 and the distance between the device 100 and devices 210-230 is found by an arithmetic circuit 306.
Patent JP-H07282686-A (JP)
Title: Membrane switch with rubber cap
Inventor: YOSHINUMA HO
IPC: H01H13/52
Filed: 1994-04-01
Abstract: PURPOSE:To facilitate the formation of a membrane switch, and improve its durability by holding a protruded part in a dome-shaped rubber cap by a fixed sheet and a membrane sheet which is spot-welded with this sheet. CONSTITUTION:A protruded part 3c is provided around a dome-shaped rubber cap 3 having a rubber cap main body 3a. This protruded part 3c is held by a membrane sheet 2, and a fixed sheet 9 spot-welded with this sheet 2 and having an aperture 9a, and the cap 3 is fixed on it. In a constitution in which this rubber cap 3 is fixed without using binding agent, a membrane switch provided with a rubber cap which can be formed easily, which has no possibility of removal of the rubber cap, and of which durability is improved can be provided.
Patent JP-H01238761-A (JP)
Title: Shift device for lawn mower or the like
Inventor: AOI KAZUO
IPC: F16H59/06
Filed: 1988-03-18
Abstract: PURPOSE:To improve the shift operability in the title device by suppressing the rise in hydraulic pressure with a pressure supressing means when a hydraulic pressure line is selected on the retreat side and restricting power transmission until a control means reaches a defined operational position so as to enlarge the neutral range. CONSTITUTION:An intercommunicating passage 74 is formed between hydraulic pressure lines 63, 64 and, in an advance state that, when a motor shaft 26 is rotated on the right, a ball 75 is energized on the high pressure line side, to thereby form a check valve. A taper valve body 77 with a small leak hole 77a is energized on the low pressure line 64 side so that the line 64 and an intercommunicating passage 74 are intercommunicated to each other, to thereby form a pressure suppressing means. As a liquid pressure lines 63, 64 are selected on the retreat side, the rise in pressure of the line 64 is suppressed through the small hole 77a so that there exists a range where the power is not transmitted to a motor shaft 26, in the stage changed from the advance range to the retreat stage.
Patent JP-S62230765-A (JP)
Title: Novel phenylureas
Inventor: ROBAATO ERU KAANII
IPC: C07D231/14
Filed: 1987-03-17
Abstract: Novel substituted N-(heterocyclic-substituted phenyl)-N min -benzoylureas, processes for producing these compounds, compositions thereof and the use of the compounds for the control of pests.
Patent JP-H09256309-A (JP)
Title: Laying of permeable pavement block
Inventor: IKEDA AKIRA
IPC: E01C5/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To improve workability in processing for joints on pavement using permeable blocks. SOLUTION: In execution of work, a pavement 1 is formed by laying a number of permeable blocks 2. On laying the blocks, a beltlike impermeable joint material 4 is stuck beforehand to the side 2a of each of the permeable blocks 2. When laying such permeable blocks 2, arrangement is made so that the joint material 4 stuck either to one of permeable block 2 to be laid or the permeable block 2 to be laid adjacently can be positioned between the permeable block 2 to be laid and the permeable block 2 to be laid adjacently.
Patent JP-S63234038-A (JP)
Title: Biaxially oriented polyester film
Inventor: KATO HIDEO
IPC: C08J5/18
Filed: 1987-03-23
Abstract: PURPOSE:To obtain the titled film having excellent abrasion resistance, slipperiness, scratch resistance, workability in forming, etc., and suitable e.g. as a base film for magnetic recording, by dispersing specific amount of specific spherical silica particles in a polyester. CONSTITUTION:Preferably at the initial stage of polycondensation reaction for forming a polyester, the reaction system is added with 1-4wt.%, preferably 1-2wt.% spherical silica particles having an average particle diameter of 0.3-4mum, preferably 0.3-2mum, a particle diameter ratio (major diameter/minor diameter) of 1.0-1.2, preferably 1.0-1.1 and a relative standard deviation of preferably <=0.5 [defined by formula I wherein Di is diameter (mum) of circle having equal area to individual particles; D is average value of diameter (mum) of circle having equal area to the particles and defined by formula II; n is number of particles]. The obtained polyester containing spherical silica particles is biaxially drawn and thermally set to obtain the objective biaxially oriented polyester film.
Patent JP-H04301358-A (JP)
Title: Bulb with reflecting mirror
Inventor: KIHARA KUNIHIKO
IPC: H01K7/00
Filed: 1991-03-29
Abstract: PURPOSE:To emit infrared-rays from a bulb behind a reflecting mirror so as to prevent emission to an irradiated object by mounting a cover glass before the reflecting mirror, and forming an infrared-ray reflection visible light permeable film in at least one surface of this glass. CONSTITUTION:A cover glass 3 is mounted to a front surface of a reflecting mirror 1 through, for instance, a silicon adhesive agent 3, and in an internal surface of the glass, an infrared-ray reflection visible light permeable film 7, formed by laminating a plurality of layers alternately about 10 layers titanium oxide in a high refractive index layer and silicon oxide in a low refractive index layer, is formed. Light of wavelength of ultraviolet-ray region, visible light region, infrared-ray region, etc., emitted from a filament 5 of a bulb 4, is irradiated directly to the glass 6 to reflect infrared-rays by the film 7 and by the mirror 1, thereafter the light of visible light region is irradiated to the glass 6 before the mirror 1. (At this time, infrared-rays are mainly permeated behind the mirror 1.) Accordingly, since the infrared-rays, emitted from the bulb, is not almost irradiated before the mirror 1, showup or the like of an irradiated object can be performed without increasing a temperature of the irradiated object.
Patent JP-H06249638-A (JP)
Title: Measuring method for position of cylindrical object
Inventor: NISHIBE KUNIHIKO
IPC: G01B11/245
Filed: 1993-03-01
Abstract: PURPOSE:To minimize the measurement error of a range finder as much as possible even when the cylindrical object measuring state of the range finder varies. CONSTITUTION:The height distribution data of a coil 10 and positional data of a laser range finder 42 which emits and receives laser light are prepared by moving the range finder 42 relatively to the coil 10 so that the range finder 42 can cross the coil 10 over a prefixed installing distance L0. Then the positional data are corrected so that the data can become the same value as a set distance and the position of the coil 10 is calculated based on the corrected positional data and height distribution data.
Patent JP-H11247933-A (JP)
Title: Base isolation device for housing utensil
Inventor: MITSUMOTO YOSHIYASU
IPC: A47B97/00
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent swinging of utensils by small external force, and to prevent their overturning by an earthquake by providing the largest recess part in the central part of the longitudinal directional length, arranging a vibration damping plate forming the guide surface having the longitudinal both surfaces inclining inward or curving in an arc shape, and bringing respective sliding members into pressure contact with this guide surface. SOLUTION: When a bottom board 3 swings in the longitudinal direction at earthquake occurring time, a roller 8 pivotally fixed to a moving member 7 in a vibration damping means 5 rolls against a compression coil spring 9 along the guide surface 14b of a vibration damping plate 14 to thereby reduce swinging of a cabinet installed on a base isolation stand so as to prevent the overturning. The cabinet can be always positioned in the center of the bottom board 3 by the action of the compression coil spring 9 and the inclined guide surface 14b of the vibration damping plate 14 to prevent longitudinal swinging of the cabinet in an ordinary use state by properly changing a spring constant of the compression coil spring 9 or an inclination of the guide surface 14b.
Patent JP-H10260610-A (JP)
Title: Method of preventing soil of glass window for fixing device and the fixing device
Inventor: SUKETOMO SEIJI
IPC: G03G15/20
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To carry out high-quality printing without periodically cleaning a glass window over a long period by keeping the effect of preventing the soil of the glass window over the long period. SOLUTION: The method of preventing the soil of the glass window of this fixing device 6 is constituted to provide a flash lamp 11, the glass window 13 arranged between the flash lamp 11 and a sheet of paper P having toner TN stuck to the surface and trigger electrodes 14a-14c which are arranged in a longitudinal direction on the outer periphery of the tube wall of the flash lamp 11 and to which a high voltage for starting the electric discharge between main electrodes. In such a case, the plural trigger electrodes 14a-14c are provided to arrange with certain intervals from each other in the peripheral direction of the outer periphery of the tube wall and the high voltage having a polarity opposite to that of the charge of the toner is applied to each of the trigger electrodes 14a-14c.
Patent JP-S62224322-A (JP)
Inventor: HIROTA HIROMI
IPC: A47J43/046
Filed: 1986-03-25
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-S58186664-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06C17/00
Filed: 1982-04-21
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-S63315179-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B07C5/342
Filed: 1987-03-18
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-S58183783-A (JP)
Title: Heat-storing material
Inventor: TAKEDA TAKESHI
IPC: C09K5/06
Filed: 1982-04-20
Abstract: PURPOSE:A heat-storing material that is made by adding sodium chloride and potassium chloride to the major component containing sodium sulfate decahydrate and sodium carbonate, thus being suitable for use in a passive solar house, because of its inexpensive and readily available raw materials, nontoxicity and noncombusting properties. CONSTITUTION:A mixture of (A) sodium sulfate decahydrate and (B) sodium carbonate decahydrate at a molar ratio of, preferably 5/4-1/2, is combined with (C) sodium chloride and/or potassium chloride at a molar ratio of 0.95/0.05- 0.85/0.15 based on the total moles of components A and B to give the objective heat-storing material.
Patent JP-H06280655-A (JP)
Title: Engine intake-air volume control device
Inventor: HASHIMOTO TAKESHI
IPC: F02D41/20
Filed: 1993-03-25
Abstract: PURPOSE:To obtain an inexpensive engine intake-air volume control device which can attain control accuracy by high resolution by using an A/D converter having a certain degree of resolution. CONSTITUTION:An engine intake-air volume control device comprises a throttle valve 3 for adjusting the intake-air volume introduced into an engine 1, a throttle actuator 4, a throttle position sensor 7 for detecting an opening degree of the throttle valve 3, an accelerator position sensor 9 for detecting an opening degree of an accelerator in accordance with an accelerator operation value, and a control part 10 for controlling the throttle actuator 4 in accordance with outputs from the throttle position sensor 7 and the accelerator position sensor 9. Further, the control part 10 comprises an amplifier for amplifying an output from the throttle position sensor 7, and an A/D converter for A/D converting the outputs of the throttle position sensor 7 and the amplifier, and amplifies an output from the throttle position sensor 7 so as to control the throttle actuator 4 during idle control.
Patent JP-S62224550-A (JP)
Title: Area machining indication system in automatic nc programming
Inventor: SHIBATA AKIHITO
IPC: B23Q15/00
Filed: 1986-03-25
Abstract: PURPOSE:To make it possible to perform machining with the same machining shape factor input once by writing programs without repeating the input of the same machining shape based on the data resistered and stored in a technical and machining data resistration section and input data and shape factor data storing section respectively. CONSTITUTION:A main control section 1 determines the most suitable cutting speed, feed rates, clearance amounts, step feed, and so on for tool material, tool diameter, and workpiece material for each of indicated machining processes based on the input data of tools to be used, cutting diameter, depth, and width, infeed and so on and the cutting data resistered in a technical data resistration section 7. In the next step, when such input process as the shape factor data of each machining process and the repeat of the indication of these data for every shape, machining, and angle of machining face are completed, the main control section 1 processes the data in an input data storing section 6 and shape factor data storing section 10 according to the data in a post processor data storing section 9 and writes an NC part program suitable for a desired NC machine tool. Repeated input of the same shape data can, therefore, be avoided.
Patent JP-S55160216-A (JP)
Title: Ultrasonic atomizer
Inventor: OOTSUKI TOSHIO
IPC: F23D11/34
Filed: 1979-05-31
Abstract: PURPOSE: To keep liquid level on a trembler constant at all times for better atomizing efficiency and thus to obtain a stable spray by providing a liquid circulating route between an atomizing tank reservoir provided with a weir and an auxiliary vessel.  
     CONSTITUTION: A liquid tank W provided with weir 7 is formed on the bottom of an atomizing tank 1, and an ultrasonic trembler 5 is mounted on the bottom of the liquid tank W watertightly through a packing 6. Then, one end of a liquid feed pipe 16 is connected to the bottom of the liquid tank W. A liquid pumped up into the liquid tank W through a pump 9 from an auxiliary tank 8 is kept at a given level L by the weir 7, and an extra liquid flowing out of the weir 7 is collected into the liquid in the auxiliary tank 8 through a drain pipe 10 connected to a condensing channel 10 provided by the side of the liquid tank in the atomizing tank 1. Thus a liquid circulating route R is constituted between the bottom of the liquid tank W and the auxiliary tank 8. Then, the liquid is automatically fed by the quantity consumed into the auxiliary tank 8 from a liquid tank 12 through a liquid controller 11. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59193151-A (JP)
Inventor: KUWABARA TAKANORI
IPC: B02C23/02
Filed: 1983-04-18
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-S52149708-A (JP)
Title: Collision preventing device
Inventor: UCHIDA RIYOUHEI
IPC: G05D1/00
Filed: 1976-06-07
Abstract: PURPOSE: To provide advice adapted to be able to prevent collision of a vehicle using a device in a simple constitution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61226118-A (JP)
Title: Feeding method for coiler of steel bar
Inventor: KAMIMURA MASAHIKO
IPC: B21C47/00
Filed: 1985-03-29
Abstract: PURPOSE:To improve the shape of round bar after winding by guiding steel bar with plural sets of pinching rolls arranged orthogonally. CONSTITUTION:The pinching roll 12 of the front step is taken as vertical roll and the pinching roll 13 of the rear step as horizontal roll and the both is arranged at comparatively short interval. A steel bar 1 is held in the shorter diameter direction of the front step roll 12 thereby and slightly pressed in the shorter diameter direction. The steel bar 1 is in succession guided by the rear step roll 13 via the guide 14 with its torsion and turning being prevented by the front step roll 12. It is shaped so as to become nearly in cylindrical cross section shape at the outlet side of the rear step roll 13.