baber/WOPTO huggingface dataset:
Patent JP-S5471475-A (JP)
Title: Waste fume exhausting process for electrostatic powdery bodies painting booth
Inventor: ODANAKA MASAMITSU
IPC: B01D50/00
Filed: 1977-11-18
Abstract: PURPOSE: To prevent the atmoshpere from being polluted by fume exhausted from a dry type dust treating device, such as a cyclone, etc, by processing it with a wet type dust treating device, such as a venturi scrubber, etc and capturing dust from the fume efficiently.  
     CONSTITUTION: Of the air taken in from an air supply duct 13 and led by a material 3 being painted in a painting booth 1 in the direction of arrow A, the portion surrounding the material 3 being painted and therfore containing high concentration of paint is collected by a hopper 15 located along the bottom of the booth and sent toward a cyclone 19 through a duct 17 by means of a suction fan 21. In this cyclone the powdery body is collected by a paint receptacle 23 and the gaseous body containing fine particles of dust is sent toward an outlet 21. On the other hand, the majon part of the air which is relatively away from the material 3 being painted and therefore containing low concentration of paint is made to flow on a slope 27B of a venturi scrubber 27 while being brought in contact with water and enter a pool 31 and then the powdery body containing less paint is captured by water. The clean air from which the dust was thus removed is released to the atmosphere from an air- exhausting duct 35. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09321929-A (JP)
Title: Facsimile equipment
Inventor: KATO MOTOAKI
IPC: H04N1/32
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To transfer and send a document scanned and stored by the facsimile equipment located nearby the user to a facsimile equipment connected to a specific line via a LAN interface. SOLUTION: When a document stored in an image memory 3 is a document unable to be sent from a transmission port of a facsimile equipment, an inquiry means 11 requests attribute information of each transmission port to all other facsimile equipments connected to a LAN 30 and collects attribute information of the transmission ports and a transfer discrimination means 12 retrieves other facsimile equipments having a transmission enable transmission port from the document stored based on the collected attribute information of the transmission port. A document transfer means 13 is used to transfer the stored document to the other retrieved facsimile equipment via an interface section 8 and the LAN 30 and a transmission registration means 15 of the transfer document of the other retrieved facsimile equipment registers image data of the transfer document as a transmission wait document.
Patent JP-H11330416-A (JP)
Title: Semiconductor device and its manufacture
Inventor: YAMAZAKI YASUSHI
IPC: H01L27/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stack capacitor which exhibits low bias dependence for capacitor amount. SOLUTION: In a method for manufacturing a semiconductor device, having a memory cell of stack structure comprised of a transistor and a capacitor stacked on the transistor, a lower electrode of the facing electrodes of the capacitor is formed by forming a heavily doped amorphous silicon layer on an interlayer insulating film 16 and patterning it into an electrode form. Crystal nuclei are generated on the surface of a patterned amorphous silicon layer 20 and are grown to form silicon crystal grains 30 on the top and the sides of the patterned amorphous silicon layer 20. Then a heavily doped polysilicon film 31 is formed on the crystal grains 30 and the amorphous silicon layer 20.
Patent JP-H08324132-A (JP)
Title: Production of thermal recording material
Inventor: NISHI GOJI
IPC: B41M5/26
Filed: 1995-06-05
Abstract: PURPOSE: To provide a thermal recording material reduced in background fog and excellent in the preservability against a plasticizer or the like of a recording image and recording sensitivity. CONSTITUTION: In a method for producing a thermal recording material by coating a support with a coating soln. containing a finely dispersed coupler and a leuco dye along with a dispersant and drying the coated support to provide a recording layer, carboxyl group-modified polyvinyl alcohol is used as a dispersant to finely disperse at least one kind of the coupler selected from 4,4'-bis(p-tollylsulfonylaminocarbonylamino)diphenylmethane, di(N-p-tollylsulfonyl- N'-phenylurea) and zinc 4-[3-(p-tollylsulfonyl)propyloxy] salicylate.
Patent JP-S6117875-A (JP)
Inventor: KOJIMA YOSHINOBU
IPC: F25B41/06
Filed: 1984-07-03
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-S6117066-A (JP)
Title: Motor speed controller
Inventor: HAYASHI IKUO
IPC: H02P29/00
Filed: 1984-07-03
Abstract: PURPOSE:To control motor speed with a simple construction, by changing the binary status at a specific rate when the binary status varies in the set pulse with the frequency proportional to the set speed and the rotary pulse with the frequency proportional to the revolutions. CONSTITUTION:A set speed pulse fS with the frequency f1 and the width T1 proportinal to the set speed is outputted with a rotor speed detection sensor 1, a waveform shaping circuit 401A of a control circuit 4, a one shot multivibrator 402A and the like. At the same time, a rotational speed pulse fM with the frequency f2 and the width T2 proportional to the rotational speed of a motor 3 is outputted with a speed display section 2, a waveform shaping circuit 401B, a one shot multivibrator 402B and the like, control signals H1=f1XT1 and H2=f2XT2 outputted from a logical circuit 403 and a signal TC by which signals f1XT1Xtau1 and f2XT2Xtau2 will be obtained by multiplying those signals by integration constants tau1 and tau2 for changing the binary status with an integration circuit 404 when the binary status of the pulse fS and fM varies outputted so as to control the rotational speed of the motor 3. With such an arrangement, the motor speed is allowed to follow the set speed varying secularly with a simple construction regardless of difference in the speed sensor.
Patent JP-H1082651-A (JP)
Title: Navigation apparatus for vehicle
Inventor: MORIMOTO YASUMI
IPC: G09B29/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation apparatus which can decide a course in a crossing or a branch point from a direction in which a feature object is moved relatively on the basis of a recognized image, by image-recognizing the feature object in the crossing or the branchpoint which has been registred in advance. SOLUTION: A program by which a route is searched by using position information from a present-position detecting device 2 or by using search road data from an input device, a program by which a route search is executed again, a program by which the content of a voice output timing or a voice phrase is decided along a route and a program by which a course is decided are stored in an information storage device 3. A photographed image is converted into a digital signal from an analog signal by a CPU 40 so as to be stored in a RAM 42. A feature object in a crossing or the like is recognized and processed on the basis of data on the image.  In a central processing unit 4, data which is obtained by every sensor at the device 2 is fetched into a sensor input interface 48, the CPU 40 computes present position coordinates at every constant time so as to be written into the RAM 42, and the coordinates are always corrected.
Patent JP-H05336566-A (JP)
Title: Radio portable terminal system
Inventor: SHIOYAMA KENJI
IPC: H04W60/00
Filed: 1992-05-29
Abstract: PURPOSE:To transmit information on the place where a user carries a portable terminal to the user at any time and at any place by providing portable terminals, a base station, and a display device which displays position information on the portable terminal connected to the base station. CONSTITUTION:This system is equipped with portable terminals (A and B) 1, a portable terminal (C)2, the base station (A)3 connected to a digital communication network 6, and the display 5. Then in the radio communicable zone 7 of the base station (A)3 where the portable terminals (A)1 and (B)1 are registered, a command for position information on the position (e.g. laboratory 9) where the user carries the portable terminal (A)1 is display through the base station (A)3 with data on the name of the user of the portable terminal (A) 1 and the position information on the display device 5 which connected to the base station (A)3 installed in a living room 12, etc.
Patent JP-S63302694-A (JP)
Title: Telescopic type radio controller
Inventor: NAGATA TAKASHI
IPC: H01Q1/28
Filed: 1987-06-03
Abstract: PURPOSE:To attain a radio control without difficulty in a visual observation even for a small radio controlled air plane or remote form of the air plane by constituting of a telescope and the radio controller of a radio controlled flying body disposed on its tube or a support base. CONSTITUTION:The support base 6 of the telescope a binocular 1 is disposed at the lower part of the tube of the binocular 1, a handle 7 for supporting it by hands of a radio operator 5 horizontally oppositely disposed on the base 6. A telescopic type radio controller 3 is disposed on the operator 5 side in front of the base 6 and a levers 4 are disposed at positions where they can be operated by the thumb while holding the handle 7 by both the hands of the operator 5. Then, the operator 5 holds the handle 7 and looks into the binocular 1 while visually recognizing the radio controlled flying body and radio controls the levers 4.
Patent JP-H01309427-A (JP)
Title: Mobile body communication system
Inventor: ISHII YASUHIRO
IPC: H04B7/26
Filed: 1988-06-07
Abstract: PURPOSE:To use a single frequency for a radio wave in a radio link by arranging base stations placed close to each other among plural base stations separately while an area is interposed inbetween where a mobile station does not substantially respond to a radio wave of the radio link. CONSTITUTION:An on-road station 10 has a transmitter-receiver 14, sends/ receives a radio wave 18 with a mobile station mounted on a subscriber car 12 and makes communication with the car 12 in existence within a zone 20. The size of the zone 20 is far smaller than the arrangement interval of on-road stations 10, which are arranged intermittently. The car 12 makes communication with the on-road station 10 while it is in existence in the zone 20. The communication is implemented at a high speed. Thus, the same frequency is used effectively repetitively as to the adjacent on-road stations 10.
Patent JP-S6117833-A (JP)
Title: Control device for gas rnage
Inventor: KANEKO MITSURU
IPC: F23N5/26
Filed: 1984-07-04
Abstract: PURPOSE:To prevent a firehazard or the like by a constitution wherein combustion can be stopped by comparing any set voltage with the voltage of a temperature sensor. CONSTITUTION:The control device is provided with a voltage comparating circuit 29, comparing three values of reference voltages, generated by the output of a flame detecting circuit 15, with the voltage of the temperature sensor, and a temperature reporting voltage comparating circuit 57, comparing the voltage of temperature sensor with a voltage setable arbitrarily. The device is also provided with a NAND circuit 36, into which the turnover output of the circuit 57 and the output of the comparating circuit 29 are inputted, and the NAND circuit 35, into which the output of the circuit 36 and the output of an ignition timer circuit 8 are inputted while the secondary side output of a Palma transformer driven by the output of the circuit 35 is communicated by a transistor. A DC-DC converter circuit 37, holding a safety valve 3, a reporting timer circuit, having the turnover circuit of the circuit 37 and OR inputs of the output of the turnover circuit and the output of the circuit 57, and an intermittent oscillating circuit 82, into which the output of the circuit 72 is inputted, are also provided in the device. Further, the circuit is constituted of a battery check circuit 52, informing the consumption of a battery, and a buzzer drive circuit 87, having the OR input of the outputs of the circuit 82, 52.
Patent JP-H037077-A (JP)
Title: Ultrasonic motor device
Inventor: IIJIMA TAMOTSU
IPC: H01L41/09
Filed: 1989-05-31
Abstract: PURPOSE:To simplify the structure and to improve control performance by forming a resilient vibrator with such length and thickness as the resonance frequencies of longitudinal wave and bending wave coincide each other and arranging a pair of vibrators at specific positions with respect to the resilient vibrator. CONSTITUTION:A ultrasonic motor comprises a plate type resilient vibrator 10, a pair of vibrators 12a, 12b, and a motion extractor 20 arranged perpendicularly to the vibrating direction of bending wave and contacting directly or indirectly with at least one face of the resilient vibrator 10. The resilient vibrator 10 is formed to have such length and thickness as the resonance frequencies of longitudinal wave and bending wave coincide each other, and the pair of vibrators 12a, 12b are arranged, respectively, on the facing surfaces of the resilient vibrator 10 at the positions corresponding to the nodes of the longitudinal wave to be produced symmetrically to the longitudinally central point of the resilient vibrator 10. By such arrangement, moving direction of the motion extractor 20 can be controlled through a single-phase power source and the structure of ultrasonic motor and power source can be simplified.
Patent JP-H08311827-A (JP)
Title: Display structure for display section of pavement
Inventor: SUGIYAMA HIROAKI
IPC: E01F9/512
Filed: 1995-05-12
Abstract: PURPOSE: To allow a driver or a walker to invariably recognize a display section by exposing a new display section on the surface of pavement even when the surface of the display section is scraped. CONSTITUTION: A display section 2 having the desired depth and width is formed on pavement 1, and the surface 3 of the display section 2 is exposed on the surface 4 of the pavement 1. The pavement 1 is made of the same material as that of the display section 2. The width direction side faces 5 of the display section 2 are formed into irregularities to be hooked on the pavement 1. The display section 2 is molded separately from the pavement 1, the display section 2 is buried in the pavement 1, and its surface 3 is exposed on the surface 4 of the pavement 1. Notches are formed to the upper and lower faces from the width direction side faces 5 of the display section 2 so that the display section 2 can be rolled.
Patent JP-H06187863-A (JP)
Title: Electric insulating material and insulated electric conductor
Inventor: MAACHIN JIEI WAINBAAGU
IPC: H01B3/08
Filed: 1993-04-30
Abstract: PURPOSE: To provide an insulating tape buy which an insulated electric conductor having a high dielectric characteristic and a heat dissipating characteristic can be manufactured with a high winding speed of the insulating tape. CONSTITUTION: A woven cloth 4 of glass fiber yarn is adhered to a layer 6 of thermoplastic polyethylene terephthalate glycol(PETG) by melting the PETG layer 6, to obtain a material sheet 2. The sheet 2 is slenderly cut to be used as an electrically insulating tape 7. The glass fiber cloth member 4 and the thermoplastic PETG member 6 respectively occupy almost the halves of the thickness of the tape, that is, one face of the tape 7 is substantially made of PETG, and the other face is substantially made of the glass fiber cloth. The tape 7 is spirally wound on the electric conductor 18 with about 50% of overlap ratio, such that the glass fiber cloth surface 4 faces inside. The wound conductor is heated to a melting point of PETG, and then cooled to bond the PETG surface 6 to the glass fiber surface 4, thereby a desired insulated electric conductor can be obtained.  The tape 7 can be also wound such that the PETG layer 6 faces the conductor 18.
Patent JP-H01308452-A (JP)
Title: Gas-impermeable resin composition
Inventor: IGARASHI ICHIRO
IPC: C08L29/04
Filed: 1988-06-06
Abstract: PURPOSE:To improve the flexibility and gas impermeability of a molding, by mixing nylon 11 and/or nylon 12 with an ethylene/vinyl acetate copolymer saponificate. CONSTITUTION:A mixture of nylon 11 (a) which is a polyamide resin obtained by polycondensing 11-aimnoundecanoic acid and/or nylon 12 (b) (A) which is a polyamide resin obtained by polymerizing omega-laurolactam through ring opening with an ethylene/vinyl acetate copolymer saponificate (B) having an ethylene content <=80mol % and a degree of saponification of vinyl acetate <=90%, in an amount to give a weight ratio (A/B) of 10-95/90-5, is mixed with a rubber (C) such as a halogenated rubber, an ethylene/propylene/diene rubber or an acrylonitrile/butadiene copolymer, in an amount to give a weight ratio [(A+B)/C] of 60-100/40-0, to obtain the title composition. This composition is useful as, e.g., a material for inner tubes of hoses for transportation of refrigerants.
Patent JP-S6031561-A (JP)
Title: Fluoran derivative and recording material obtained therefrom
Inventor: SATOMURA MASATO
IPC: C09B11/00
Filed: 1983-07-29
Abstract: PURPOSE:To provide a recording material which is highly sensitive but with only slight ground coloration, and does not cause lowering in color forming performance with time or due to fogging caused during storage, by providing a thermal recording layer contg. a specified fluoran derivative on a substrate. CONSTITUTION:A 2-hydroxy-4-substd. amino-2'-carboxybenzophenone is condensed with a 2-isopropyl-4-hydroxy or alkoxy-4'-arylaminoaniline in the presence of an acid catalyst to obtain a fluoran derivative contg. an arylamino group at the 2-position of the fluoran ring, an isopropyl group at the 3-position thereof and an amino residue at the 6-position thereof and having the fomula [wherein R1 is an amine residue; Ar is an (un)substituted arom. ring]. 1-2pts.wt. said fluoran derivative, 1-6pts.wt. electron-accepting material, 0-30pts.wt. heat- fusible material, 0-15pts.wt. pigment and 1-15pts.wt. binder are dissolved or dispersed in 20-300pts.wt. dispersion medium. The resulting soln. or dispersion is applied to a support and dried to form a thermal recording layer.
Patent JP-S6120199-A (JP)
Inventor: UEKI SUSUMU
IPC: G08G1/0969
Filed: 1984-07-06
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-H11329161-A (JP)
Title: Control key device
Inventor: DATE TOSHINORI
IPC: A63F13/24
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the durability and operability of a key top part by bringing the collar part of a pressing operation part into contact with the locking part of a case when no pressing force is added to the pressing operation part of the key top part. SOLUTION: A top case 1 has a cross opening part 3, and a key top pressing boss 4 is provided on the angle part of the opening part 3. A key top 2 has a pressing operation part 2a and a key top collar 6 provided on the lower surface of the pressing operation part 2a, and a swollen part 5 is provided in the crossing part on the side surface of the pressing operation part 2a. The swollen part 5 makes contact with the key top pressing boss 4 of the top case 1 in the part shown by a black point 11 in no-load state to position the key top 2. A rubber contact 13 is provided under the key top 2 through a spacer 12, and the rubber contact 13 has four contact parts in conformation to the four pressing operation parts 2a of the key top 2. The contact under the pressed pressing operation part 2a is closed, and the moving direction of a display character or the like is inputted.
Patent JP-H04364007-A (JP)
Title: Soft magnetic thin film and fabrication thereof
Inventor: TOMOSAWA ATSUSHI
IPC: H01F10/28
Filed: 1991-06-11
Abstract: PURPOSE:To provide a soft magnetic thin film and a method of fabrication thereof which is capable of miniaturizing and making light-weight parts using a soft ferrite material such as transformers and inductors of electronic instruments. CONSTITUTION:Mixture gas of evaporated beta-diketone metal complex vapor and oxygen as reaction gas is decomposed and reacted in plasma to form a film on a substrate. The resulting thin film takes a structure comprising an oxide thin film 19 of a NaCl type crystal structure formed on a base substrate 20 and an iron oxide soft magnetic thin film 18 of a spinel structure formed on the former. Hereby, a crystal property is improved and a soft magnetic thin film demonstrating magnetic characteristics like that in a bulk is successufully fabricated.
Patent JP-H0432871-A (JP)
Title: Image forming device
Inventor: HANEDA SATORU
IPC: G03G15/04
Filed: 1990-05-29
Abstract: PURPOSE:To easily and stably carry out image control by varying a reference wave signal by means of this image forming device carrying out an image formation with a modulating signal that an image density signal is modulated with the reference wave signal. CONSTITUTION:This image forming device 100 is composed of a drum-like photosensitive body 1 turning it in the direction of an arrow, a scorotron electrifier 2 giving an uniform charge on the photosensitive body 1, a scanning optical system 3, developing units 4A - 4D in which yellow, magenta, cyan, and black toner are charged, a pretransfer electrifier 61, a scorotron transfer unit 62, a separating unit 63, a fixing roller 64, a cleaning device 70, and a destaticizer 74. Then, the photosensitive body 1 has light attenuating characteristics so that the potential of the photosensitive body is not attenuated in an exposing initial stage, but it is rapidely attenuated in an exposing middle stage, and the image formation is carried out by oscillating a semiconductor laser with the modulating signal that the image density signal is modulated with the reference wave signal. At this time, the reference wave signal is varied, so that the image control is carried out. Thus, response with respect to a driving signal is improved, a beam intensity change fluctuated by the environmental factor of heat, etc., is reduced, and a latent image formation can be stably carried out.
Patent JP-S5472827-A (JP)
Title: Method of and device for displaying maintenance
Inventor: ANDOU NORIYOSHI
IPC: G01C22/00
Filed: 1977-11-18
Abstract: PURPOSE: To enable to display the inspection instructions of engine oil and air filter by suitably judging the fact that the operating state of a vehicle reaches inspection period of engine oil exchange, air filter cleaning, etc. from the total running distance and total operating time of the vehicle.  
     CONSTITUTION: A ROM 6 for storing a maintenance monitor program is provided in a vehicle microcomputer. Further, the set values of total running distance P 1 , period P 2  and actual operating time P 3  for oil exchange period, and total running distance P 4 , and period P 5  for filter cleaning are stored in predetermined addresses of a non-volatile memory RAM 8 as data for indicating initial inspection time. When a key switch 11 is now closed, a CPU receives outputs α, β, and γ from the running distance meter 14, ammeter 13, and actual ammeter 12, respectively to therby judge whether they reach the set values P 1  to P 3 . When the CPU judges that any output reaches the set value, the latter is displayed through I/O circuit 9 in a dispaly circuit 15. The filtr cleaning time is similarly judged and processed to the above. 
     COPYRIGHT: (C)1979,JPO&Japio