baber/WOPTO huggingface dataset:
Patent JP-S57186559-A (JP)
Title: Filling station
Inventor: TATSUNO HIYOSHI
IPC: B60S5/02
Filed: 1981-05-08
Abstract: PURPOSE:To improve the service to customers at a filling station and heighten its reliability, by providing the filling station with a unit for automatically inspecting an automobile from outside its body and by providing the station with a unit for indicating the result of the inspection. CONSTITUTION:A detector 2 for finding out the oil-filled positions of automobiles is provided on the ground in a filling station. A unit 3 for inspecting the automobile from outside its body is provided near the detector 2. The inspection unit 3 has a function of inspecting the electric system of the automobile by measuring the electromagnetic waves generated by the discharge on the spark plug, another function of inspecting the sparking state of the plug by measuring the explosion sound of the engine and still another function of detecting the overheat of the engine by measuring its lubricating oil temperature. A unit 4 for measuring the wear and air pressure of the tire is provided near the inspection unit 3. The results of the inspection and measurement by the units 3, 4 are indicated on display units 10-10' on islands 6-6'' to inform the driver.
Patent JP-2000263810-A (JP)
Title: Recording apparatus and ink residual amount detecting method
Inventor: HARA TERUHACHI
IPC: B41J2/185
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a recording apparatus and an ink residual amount detecting method, capable of detecting ink exhaustion highly accurately before the start of image quality deterioration with a simple structure. SOLUTION: In recording with a recording head by ejecting an ink supplied from an ink tank including a first room 110 for storing the ink, a second room 111 communicating with the first room 110, storing an absorbing member 109 for keeping the ink, and an ink outflow path provided below the second room 111, a current pulse is inputted via an electrode 102 provided in the recording head, and the inputted current pulse is sensed via a first electrode 161 provided counter to the side wall of the first room 110 and a second electrode 151 provided counter to the side wall of the second room 111 so that the existence of the ink inside the ink tank 107 is judged based on the first signal sensed by the first electrode 161 and the second signal detected by the second electrode 151.
Patent JP-S61154633-A (JP)
Inventor: HONMA SHINOBU
IPC: F16B47/00
Filed: 1985-04-03
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-H06256906-A (JP)
Title: Bearing steel excellent in characteristic of retarding change of microstructure due to repeated stress load
Inventor: YASUMOTO SATOSHI
IPC: C22C38/54
Filed: 1993-03-05
Abstract: PURPOSE:To provide a bearing steel minimal in the change of microstructure due to repeated stress load under severe service conditions. CONSTITUTION:The bearing steel which has a composition containing, by weight, 0.5-1.5% C and <=0.0020% O, in order to promote the retardation of the change in microstructure due to repeated stress load, and also containing, in articular, one or <=2 kinds selected from >0.07-1.0% Al, >0.5-2.5% Si, >2.0-5.0% Mn, >2.5-8.0% Cr, >0.5-2.0% Mo, >1.0-3.0% Ni, >1.0-2.5% Cu, >0.012-0.050% N, 0.05-1.0% V, 05-1.0% Nb, 0.05-1.0% W, 0.02-0.5% Zr, 0.02-0.5% Ta, 0.02-0.5% Hf, and 0.05-1.5% Co, as B50 high load rolling fatigue life improving components, is obtained.
Patent JP-H06194642-A (JP)
Title: Color liquid crystal display device and production of transparent electrode for the display
Inventor: MATSUMOTO FUMINAO
IPC: G02F1/1343
Filed: 1991-03-08
Abstract: PURPOSE:To widen a permissible range relating to alignment accuracy in a sticking stage and adhering stage while maintaining bright display quality by constituting the transparent electrodes in such a manner that the light shielding patterns of a substrate having color filters and a substrate opposing this substrate form grid-like light shielding patterns by intersecting orthogonally with each other when these substrates are disposed to face each other. CONSTITUTION:The substrate to be formed with the color filters is provided with striped light shielding layers 2. The color filters are so formed that the inter-color boundaries between light shielding patterns and the color filters overlap on each other. Such striped light shielding layers as to form the grid-like light shielding layers intersecting orthogonally with the light shielding patterns of the substrate on the color filter side when superposed on the substrate on the color filter side are provided on another substrate. As a result, high accuracy is no longer required for sticking and adhering in the case of a simple matrix and the accuracy necessary for alignment in an X- or Y direction is lowered even in the case of an active matrix system.
Patent JP-H07276798-A (JP)
Title: Production of thermal recording material
Inventor: MANDOU RITSUO
IPC: B41M5/26
Filed: 1994-04-07
Abstract: PURPOSE:To produce a thermal recording material excellent in recording sensitivity and imparting a recording image excellent in storage stability. CONSTITUTION:In a method for producing a thermal recording material by successively providing a thermal recording layer and a protective layer formed from a coating soln. containing pigment and a binder on a support, the coating soln. for the protective layer is prepared by dispersing powdery pigment in an aq. soln. of polyvinyl alcohol of which the viscosity due to a Brookfield viscometer at 25 deg.C is 150-5000cps.
Patent JP-S62226164-A (JP)
Title: Image forming device
Inventor: SHIMONO MAMORU
IPC: G03G15/06
Filed: 1986-03-27
Abstract: PURPOSE:To obtain an image forming device equipped with a developing bias supply means having good operability by separating a voltage-supplied member from a bias voltage supply member through the opening operation of an upper unit and bringing them into contact through the closing operation of the upper unit. CONSTITUTION:A leaf spring member 85 has its upper end part 85a interposed in a guide groove 65a as the shaft guide part of one guide member 65 and when a developing device 9 is inserted, the member contacts the shaft 33c of a developing roller 33 and also presses the developing device 9 against one side to position the device in its front-rear direction. The tip part of the upper end part 85a of the leaf spring member 85 is curved outward to an obtuse angle and pressed against the end surface of the shaft 33c, so that a bias voltage is applied. The lower end part 85b projects downward from the lower end part of the guide member 65 and contacts a terminal 88 as a bias voltage supply member when an upper unit is put on a lower unit, thereby sliding the terminal 88.
Patent JP-S62224020-A (JP)
Title: Compound semiconductor crystal grouth device
Inventor: KATO TETSURO
IPC: H01L21/208
Filed: 1986-03-26
Abstract: PURPOSE:To make the temperature inside of a substrate uniform by a method wherein the thickness of the slider is gradually changed at least in the substrate mounting section in the direction of the flow of the gas so as to compensate the difference in the temperature in the direction of the flow of gas due to the cooling of the ambient gas. CONSTITUTION:A Zn dope-type GaAs substrate 7 is mounted on a slide 4. The thickness of the slider 4 is tapered 6 with the inclination of -60mu/mm from left to right in the figure at the position where the substrate is mounted. Therefore, the thickness of the slider at the left end where the substrate is mounted is 3.4mm, the thickness at the right end is 1.0mm, and the lower part of the slider is hollow 5 with the structure where outside ambient gas directly contact with the lower surface of the slider. A solvant Ga, solute GaAs and Al, and impurity Zn are melted in a solution container 2 to make a solution for grouth. A cover made of carbon 1 is provided in the solution container 2 to prevent As and Zn fron splashing.
Patent JP-H01286161-A (JP)
Title: Method of adjusting track position of magnetic tape apparatus
Inventor: ROORANTO MESUTAA
IPC: H04N17/06
Filed: 1989-03-23
Abstract: PURPOSE: To optimally adjust the track position at the visual evaluation time for a reproduced TV picture by partly restricting at least the error correcting ability and error covering ability during the adjusting process for the follow-up control of the track position. CONSTITUTION: A digital video signal read out from a reproducing magnetic head 9 is pre-emphasized and equalized in a device 15 then supplied to a device 16. The signal is subjected to serial-parallel conversion by this device 16, and the error discrimination and error correction are executed, then the corrected video signal and error signal are taken out. By the control of the taken out error signal, a substitutive value is inserted to the digital video signal in place of uncorrectable data value and optimally adjusted and supplied to a visual reproducing device 19 through a control switch 18. At this time, the digital value formed in the device 20 is impressed on another input side of the switch 18 in place of the data value which the error is corrected during the tracking adjustment process.
Patent JP-H11328610-A (JP)
Title: Magnetic recording apparatus
Inventor: YODA HIROAKI
IPC: G11B5/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording apparatus which realizes high precision signal reproducing operation with an MR(magnetoresistance effect) head of narrow gap structure adapted to high recording density. SOLUTION: An MR head of an a symmetrical gap structure comprises a magnetoresistant element 26 having a magnetoresistive film 24 and a pair of electrodes 25 arranged on the upper side thereof, a reproducing magnetic gap film 23 arranged only at the lower side of the magnetoresistant element 26, a magnetic shield film 22 arranged to laminate the magnetoresistant element 26 via a reproduced magnetic gap film 23 and an insulating film 27 arranged at the upper side of the magnetoresistant element 26. In the case of reading a signal using such a reproducing head, the current bit signal is read by multiplying the predetermined coefficient to a plurality of bits and then subtracting the obtained signal from the current reproduced signal. As the other reproduced signal processing system, a partial response system has been employed.
Patent JP-H01290499-A (JP)
Title: Semi-automatic binder
Inventor: ERUNSUTO FUAFURE
IPC: B42B5/10
Filed: 1989-03-23
Abstract: PURPOSE: To obtain a reliable and trouble-free economical operation by providing a device to support a wire member and a device to assemble and close a sheet by applying a pressure to close a loop to the wire member. CONSTITUTION: A double wire binder 14 is supplied to a binder 10 from a continuous coil 16 and cuts a wire at its cutting station 16. A station 18 for binding a sheet is installed and a double wire binder 14 is sent to this station 18. An operator manually assembles the sheet to the top of the binder 14. This sheet/ binder assembly is moved to an idling station 20 and then is advanced to a station 22 for closing the binder 14. To close the double wire binder 14, a pressure bar 70 supported on a support plate 54 is actuated to shuttle back/forth with the support plate 54 and also is allowed to shuttle back and forth in the vertical direction. Thus the pressure bar 70 is moved downward to engage with the double wire binder 14, so that the open end of a loop is moved to enter a closing position.
Patent JP-S51146213-A (JP)
Title: Process for winding in magnetic head core
Inventor: NAGAI TADASHI
IPC: G11B5/60
Filed: 1975-06-11
Abstract: PURPOSE: A process for winding in magnetic head core may be provided in which it is suitable for manual winding operation and it does not require a great amount of time or hours in operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60213898-A (JP)
Inventor: MATSUDA TERUMI
IPC: G03B42/02
Filed: 1984-04-06
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-H03271645-A (JP)
Title: Air purifying system
Inventor: YOSHITOMI TATSUO
IPC: F24F7/06
Filed: 1990-03-22
Abstract: PURPOSE:To prevent dust which generates at the time of maintenance from entering a clean room by constituting blower of which maintenance frequency is higher than that of a filter in such a manner that maintenance of the blower can be performed outside of the passage of purified air. CONSTITUTION:An impeller 4 of a blower 8 is contained in a fan case 8c in an air passage, and a main body 3b of a motor 3 is provided on the outside of the fan case 8c. When the motor for blower 3 is replaced, a supply air volume adjusting damper 6, return air volume adjusting damper 5 and total air volume adjusting damper 7 are totally closed, and air passages on the upstream side and downstream side of the blower 8 are shut off, and therefore, even when the blower 8 is dismounted, a purified area 30 and maintenance area 13 can be separated. For this reason, non-purified air in the maintenance area 13 can be prevented from entering the purified area 30, and at the same time, even when dust which adheres on the primary side of a HEPA filter 1 re-flies, the dust does not enter a clean room 11 and a return system part 12 of the clean room, and therefore, the purifying degree of the purified area 30 does not decrease.
Patent JP-S63238360-A (JP)
Title: Hot air space heater
Inventor: NOMA YOSHIO
IPC: B60H1/22
Filed: 1987-03-24
Abstract: PURPOSE:To reduce the weight of a cut-off device and aim at a low production cost of a space heater by providing a collar which projects from the inner face near the position where a flange of a cover is provided to the inside. CONSTITUTION:A cut-off device 500 consists of flanges 510 which are provided on opposing outer faces of a heater 300, a collar which is in tight contact with a flange provided on a cover 430, and a seal member 520 the circumference of which is in tight contact with the heater 300, a cover 400, the flange 510, and the collar 530. By the flange 510 which is provided on the outer face of the heater 300, collar 530 which is provided to project towards the inside from the inner face of the cover 430, and seal member 520 the space between the cover 400 and heater 300 is cut off into the suction air chamber A which makes an inlet port 420 to communicate with suction port 322 and a discharge air chamber B which makes an outlet port 431 to communicate with discharge outlet 323. With this arrangement, when the air is sucked from the suction port 322 of the heater 300, air is supplied from an inlet port 421 of the cover 400 through the suction air chamber A to the suction port 322 of the heater 300. On the other hand, when hot air is discharged from the discharge port 323 of the heater 300, the hot air is discharged from the outlet port 431 of the cover through the discharge air chamber B.
Patent JP-H09152232-A (JP)
Title: Refrigerant tube for conditioner and manufacture thereof
Inventor: NAGANO MASAO
IPC: F25B41/00
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain the sufficient strength against the pressure resistance and bending stress by the sufficient absorption of the vibration of a refrigerant tube by covering the outer surface of the welded part of the uneven part of a flexible tube formed in bellows state to the refrigerant tube with an elastic member having an uneven inner surface corresponding to the uneven part and cylindrical outer surface without gap. SOLUTION: The first valve of the outdoor unit of the air conditioner is connected to a compressor via a suction tube 4, and an accumulator and flexible tube 9 are provided in series on the way of the tube 4. The tube 9 is formed of stainless bellows tube, and connected to the tube 4 as a refrigerant tube via a welded part 18. An elastic member 20a of a urethane rubber is filled in and brought into close contact with the outsides of the bellows-like uneven part 19 of the tube 19 and welded part 18 to form the outsides flat. Thus, the tube 9 is reinforced without losing the flexibility, the strength and vibration absorbing properties are improved against the pressure resistant bending stress, and the corrosion of the part 18 is prevented.
Patent JP-H04304784-A (JP)
Title: Automatic zooming adjustment device
Inventor: SEKI NORIAKI
IPC: H04N5/225
Filed: 1991-04-02
Abstract: PURPOSE:To synchronize zooming adjustment to implement the processing of temperature, picture and video image automatically by using an infrared ray camera equipment and a camera image pickup device such as a conventional CCD. CONSTITUTION:A detection signal from a potentiometer 3 for detection detecting a zoom position in interlocking with zooming of a camera image pickup device 15 is compared with a zooming value of an infrared ray camera equipment 16 by a computer or the like, its difference output is fed to a zooming motor M1 of the camera image pickup device 15 to synchronize the zooming between the infrared ray camera equipment 16 and the camera image pickup device.
Patent JP-S63235940-A (JP)
Title: Image forming method
Inventor: SHIBA KEISUKE
IPC: G03C1/035
Filed: 1987-03-24
Abstract: PURPOSE:To obtain the excellent finishing quality of a sensitive material by using the photosensitive material provided with an emulsion layer for the titled method, and said emulsion layer contains 4-40mol% of silver iodide in the core of a silver halide particle, and is composed from a silver bromide, a silver chlorobromide or a silver chloride, and also contains the silver iodide lower than that contd. in the core or does not containing the silver iodide, in the one layer - the plural layers of the outer shell of said particle. CONSTITUTION:The photosensitive material provided with the emulsion layer is used in the titled method of using the photosensitive material provided with the emulsion layer on a supporting body, and said emulsion layer contains 4-40mol% of the silver iodide in the core of the silver halide particle, and is composed from the silver bromide, the silver chlorobromide or the silver chloride, and also contains the silver iodide less than that contd. in the core, or does not contain the silver iodide, in the one layer - the plural layers of the outer shell of said particle. And, the photosensitive surface of the photosensitive material comes into contact with the stream of a processing solution, without substantially exposing said surface to a free air, in at least one step of developing and processing steps of said material. Thus, the excellent image quality is easily obtd. with stable and relatively rapid.
Patent JP-S54160581-A (JP)
Title: Method of filling paste
Inventor: KATOU KANJI
IPC: H01M4/04
Filed: 1978-06-09
Abstract: PURPOSE: Porous hoop is passed through paste-filled bath and vibrated in small amplitude by scrapers moving in a position nearly contacting with the surface of the hoop, thereby enhancing the quantity of paste filled in the hoop.  
     CONSTITUTION: A three dimensional net metal hoop 1 is continuously fed by the rolls 2 into the paste-filled bath 3. Paste is agitated by the stirrer 4 in the bath 3. The surface of the paste is maintained slightly higher than the surface of hopp 1. The moving bench 7 is reciprocated by the motor 12 in parallel to the advancing direction of the hoop 1. The bench 7 holds the ultrasonic hone 6 whose tip is placed slightly spaced from the surface of the hoop 1. Scrapers 14 mounted at the tips of the horns 6 are nearly contacting with the surface of the hoop 1, transmitting ultrasonic vibration to the paste of the hoop surface for its vigorous agitaion, thus facilitating paste filling in the hoop 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55163371-A (JP)
Title: Sealing apparatus of butterfly valve
Inventor: KAWAI JIYUICHIROU
IPC: F16K1/226
Filed: 1979-06-06
Abstract: PURPOSE: To enable tightening work of the sealing part to be performed from outside easily and safely by controlling the position of a sealing seat arranged on the valve case side by an adjusting bolt which penetrates outside, in the sealing apparatus of a large-sized butterfly valve.  
     CONSTITUTION: A rubber-elastic sealing element 32 is arranged on the outer peripheral part of the valve body 16 in a valve case 12, and the taper surface 33 is obtained as the sealing part on the valve body side. Into the guide groove 45 which is formed by the inner falnge 42 of the valve case 12 and the pressing plate 44 fixed on the valve case 12, a sealing seat 46 is inserted shiftably in the direction of the pipe shaft, and the tapered inner surface 48 is obtained as the sealing part of the valve case side. An adjusting bolt 58 which projects outside, penetrating the flange part 42 and the falnge part 54 of a pipe 52, is arranged, and a plug 60 is screwed into the stepped hole in the sealing seat 46 which is inserted onto the head part of the bolt 58, and the sealing seat 46 is followed to the movement of the bolt 58. Thus, tightening work can be carried-out easily from outside by the adjusting bolt 58. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02203609-A (JP)
Title: Surface acoustic wave resonator
Inventor: EHATA YASUO
IPC: H03H9/25
Filed: 1989-03-22
Abstract: PURPOSE:To prevent the reduction in the resonance frequency and Q by making a metallic strip being a component of a reflector with an aluminum containing copper as its impurity. CONSTITUTION:A transducer transducing an input electric signal into a surface acoustic wave propagated on a piezoelectric substrate 31 such as an interdigital electrode 32 comprising a couple of comb-shaped electrodes 32a, 32b combined together is formed onto the piezoelectric substrate. Grating reflectors 33, 34 reflecting a surface acoustic wave stimulated by the interdigital electrode 2 are formed on the piezoelectric substrate 31 at both sides of the interdigital electrode 32. In this case, the metallic strip of the grating reflectors 33, 34 is made of an aluminum having copper as its impurity. Thus, no deterioration is caused to the metallic strip of the grating reflector in the use for a long time and the surface acoustic wave resonator whose resonance frequency and Q are not deteriorated is obtained.
Patent JP-S59225024-A (JP)
Inventor: HATASAKI YASUZOU
IPC: A47J42/06
Filed: 1984-04-09
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-H07277036-A (JP)
Title: Instrument
Inventor: DEGUCHI KATSUSHI
IPC: B60K37/02
Filed: 1994-04-08
Abstract: PURPOSE:To secure waterproofness even if a rubber cap is not used and simplify hood forming work by composing the display section of a sheet adhered to the frontal area of the hood transparently and arranging it in the front of a lens while printing the back surface of its background section with an opaque ink and making it opaque. CONSTITUTION:Respective openings on the front plate section 2a of a hood 2 has a transparent lens 15 pressed in frontward of a liquid crystal display 8 and respective color lenses 16, 17 pressed in frontward of a luminous device 10, while the front of the hood front plate section 2a has a PET film (sheet) 18 adhered thereto. The PET film 18 has a transparent liquid crystal display region 18a, a neutral range position display region 18b, a high beam display region 18c, a switch display region 18d and a background region 18e printed with an opaque ink. Thus waterproof can be secured without insert forming because lenses 15 to 17 are pressed into respective openings and sheets 18 are adhered thereto.