baber/WOPTO huggingface dataset:
Patent JP-S58190838-A (JP)
Title: Production of enamelled heatng element for irradiation of far ultraviolet light
Inventor: YUGAWA NOBUTAKA
IPC: C03C3/112
Filed: 1982-04-30
Abstract: PURPOSE:To form a titled heating element which has excellent adhesion with just one enamelling step by coating and calcining a specific enamel slip on a metallic base body. CONSTITUTION:(A) 100pts.wt. frit consisting of 35-36% (by weight, hereinafter the same) SiO2, 26-27% B2O3, 18-19% Na2O, 6-7% Al2O3, 4-6% CaO, 3- 4% K2O, 1-3% CaF2, 1-2% MnO2, 0.3-0.6% NiO, and 0.3-0.6% CoO, (b) 50pts.wt. >=1 kind among potash feldspar, petalite and colemanite (ZrO2 and SiO2 may be used in conjunction), (C) 4-7pts.wt. clay, (D) 0.2-0.5pts.wt. a setting agent, (E) 2-5pts.wt. MnO2, Cu2O, Fe3O4, etc. and (F) 45-55pts.wt. water are compounded. The resulted slurry (enamel slip) is coated on a metallic base body and is calcined, whereby a titled heating element is obtained.
Patent JP-H1014863-A (JP)
Title: Microrobot
Inventor: MIYAZAWA OSAMU
IPC: A61B1/00
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized microrobot that is applicable to an endoscope by providing the microrobot with a photovoltaic element which receives light via an optical fiber to supply a source voltage, a micropump which discharges liquids, and a control part which drives the micropump through the analysis of a control signal superimposed on the light. SOLUTION: A photovoltaic element 120 is mounted on the outer periphery of a robot, and light from a light emitting part is guided by an optical fiber 122, reflected by a mirror 124, further reflected by an in-tube wall 126, and guided to a light receiving part, while a part of the light reflected by the in-tube wall 126 is input to the photovoltaic element 120 to charge the power supply portion of a circuit part 22. Also, a decoder in the circuit part 22 is connected in parallel with the power supply portion to which the output of the photovoltaic element 120 is connected, so that a control signal involved in a charging current is taken out and put to analysis. When an operation command is supplied from the control side via the optical fiber 122, the circuit part 22 receives it, driving a plunger 110 to discharge a chemical 116 from a nozzle 118.
Patent JP-H07262028-A (JP)
Title: Abnormality correctable controller
Inventor: TSUJI YASUSHI
IPC: G06F11/00
Filed: 1994-03-18
Abstract: PURPOSE:To switch over the output to spare data even when the abnormality of data is detected by providing an abnormality correcting means for outputting control data stored in a spare regular storage means when any abnormality is detected in control data by an abnormality removing means. CONSTITUTION:The control data and inverted control data stored in a regular storage means A1 and an inverted storage means B1 are exclusively 0Red, the abnormality of control data is inspected and when they are normal, those control data are outputted to an abnormality removing means 4. When any abnormality is detected in the control data by the abnormality removing means 4, the control data stored in a spare normal storage means A2 are outputted to abnormality correcting means F1 and G1. Thus, even when any abnormality is generated in the control data, the normal control data can be functioned at all times.
Patent JP-H10250454-A (JP)
Title: Heat insulating truck
Inventor: USUI YOSHIMITSU
IPC: B60P3/00
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating truck, efficiently warming inside a house, also here without deteriorating a quality of foods or the like, and without reducing a capacity inside the house. SOLUTION: In this heat insulating truck, a hot water circulating circuit 20 is formed, which guides a hot water pipe to inside a house to supply hot water to a heat exchanger returned again to an engine room by arranging the hot water pipe taking out hot water from the engine room, also a heater 30 formed in a thin flat plate shape by applying a resistance material to a base panel in a side wall surface inside the house is arranged in a position where radiation heat is applied to an object. Further, in this constitution, in the heater 30, a receptacle part 60 is arranged, which attains connection to an AC power source for use of business or home.
Patent JP-S62230505-A (JP)
Title: Chip conveyer
Inventor: ENOMOTO YUKIO
IPC: B23Q11/00
Filed: 1986-04-01
Abstract: PURPOSE:To form a conveyer into a small size, by constituting the conveyer curving its upper end to the lower in an elevation angle smaller than that of a sloped part of the conveyer, in case of the chip conveyer which feeds a cutting chip or the like to be relocated. CONSTITUTION:The upper part of sloped parts 21 of a conveyer belt 17 is curved to the lower by an elevation angle alpha smaller than the elevation angle thetaof the sloped parts 21. And a sprocket 10 is arranged winding conveyer belt 17 to be mounted. By this constitution, a collected chip on a horizontal part 20 is conveyed into an opening part 3 by scraper plates 19 in accordance with the rotation of the conveyer belt 17. Accordingly, a conveyer 1, which enables the chip to be surely conveyed, can be formed into a small size with no necessi ty for changing the angle in the sloped part of the conveyer and/or increasing its total length.
Patent JP-S60219146-A (JP)
Title: Weather strip structure for vehicle
Inventor: MIKAMI TAKESHI
IPC: B60R13/06
Filed: 1984-04-13
Abstract: PURPOSE:To prevent water from entering into a vehicle compartment, by forming, in the lower end of a weather strip, a water guide section for leading water which has entered in the inside of the seal lip and between the weather strip and a panel, to the outside. CONSTITUTION:In the case of that water enters in the vehicle compartment side of a seal lip 9 or between a retainer 5 and a base section 6, water W1 which has entered in the inside of the seal lip 9 flows into a groove 15, and water W2 which has entered in between the retainer 5 and the base section 6 flows down through the gap between them into the groove 15 which is formed in the end section 10 of the weather strip. Further, the waters W1, W2 flow through the groove 15 and is discharged at the rear end of the end section 10 to the outside of the vehicle compartment. Accordingly, such an inconvenience that the waters W1, W2 enter into the vehicle compartment may be eliminated.
Patent JP-S61233868-A (JP)
Title: Area split system
Inventor: TORIO TAKASHI
IPC: G06T11/80
Filed: 1985-04-09
Abstract: PURPOSE:To obtain an area split system excellent in the matching between man and machine by using a variable parameter for the setting of the criterion of the discrimination of similarity. CONSTITUTION:An input picture is split into small areas by a characteristic extraction section 10 to extract the characteristic quantity of each area. A similarity pair selection section selects an area pair belonging to the same area and sends a characteristic quantity vector to a covariance matrix update section 50. An area split section 100 evaluates the similarity of adjacent area to apply area split and displays it to a display section 90. A measuring parameter calculation section 60 obtains a characteristic value and a characteristic vector of a covariance matrix to calculate a measuring parameter. An initial value setting section 110 gives an initial value of the measuring parameter and a correction command input section 80 is used to correction command by the operator based on the propriety of an output picture.
Patent JP-S58192183-A (JP)
Title: Optical information reader
Inventor: TERAURA NOBUYUKI
IPC: G06V30/146
Filed: 1982-05-04
Abstract: PURPOSE:To simplify the scanning mechanism, by providing position information representing the scanning position auxiliarily at least one side of an opening section in a reading area of a one-dimension image sensor and transmitting image of character information. CONSTITUTION:A bar code 2a as position information is printed at an auxiliary information section at both sides of a reading opening section 2A of a case 2 of a handy reader, and different bar code toward vertical direction of characters is placed. In Figure, 2b is a scanning line formed on an image sensor 8 and scanned, and the scanning line 2b is displaced up and down by turning a movable reflection mirror 5. Thus, in setting the bar code 2a at a suitable length, the position in the vertical direction of character 1a of the scanning line 2b is indicated.
Patent JP-S6410921-A (JP)
Title: Method for reinforcing turf surface
Inventor: JIYON HARIDEI
IPC: A01G1/00
Filed: 1988-03-30
Abstract: PURPOSE: To widely perform use on a sports ground by providing the layer of a specified mesh-like structure body right under a ground surface and reinforcing a lawn layer. CONSTITUTION: A cut piece 1 is formed by cutting the mesh-like structure body provided right under the ground surface. The respective cut pieces are provided with strands for forming many complete mesh-like openings and the strands are cut over the entire periphery of the respective cut pieces 1. In the case that the cut piece is slightly or partially connected, the connection state is cut by the hoof of a horse or the shoes of a player or hooked to the hoof of the horse or the spike of the player and the structure body is pulled out from turf and cut. The mesh structure body reinforces a surface layer, however, the layer of the structure body is not peeled off from the ground surface in a wide area during use.
Patent JP-H02254436-A (JP)
Title: Sound reproducing device for movie
Inventor: MIKI JUNICHI
IPC: G03B31/02
Filed: 1989-03-29
Abstract: PURPOSE:To switch a switching circuit according to the detected failure of a sound reproducing device or an out of synchronism with a time code, etc., and to constantly obtain a sound signal corresponding to a video on a film by introducing the reproduced sound outputs of an optical track reproducing machine which reproduces a sound track and of the sound reproducing device to a reproducing device through the switching circuit. CONSTITUTION:A sound signal reproduced by the sound reproducing device 5 is selected and sent to the reproducing device 7 by the switching circuit 3 of the sound reproducing device for movie. When the failure of the sound reproducing device 5, the out of synchronism with a time code or the out of synchronism due to a time code skip caused by the use of an edited film occurs in a condition described above, it is detected by a detecting part 6 and the circuit 3 is switched by the detecting signal. Then, the sound signal reproduced from the sound track 10 obtained by the optical track reproducing machine 2 is selected and sent to the reproducing device 7 by the circuit 3 according to a switched result. When the sound reproducing device 5 is repaired or the time code is resynchronized, the circuit 3 is switched on the side of the sound reproducing device 5.
Patent JP-H1014690-A (JP)
Title: Lifting board
Inventor: CHO SHOKO
IPC: A47B97/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To enable a lifting board to move vertically gently by a predetermined distance in response to the need of a user and smoothly stop. SOLUTION: A lifting board is provided with a frame body part 20 having a central frame body 21 located centrally and side frame bodies 22 located at both sides of the central frame body 21 provided separably from their border therebetween, a main board 10 provided to direct the front face to the central frame body 21 of the frame body part 20, an auxiliary board 30 provided in the side frame body 22 of the frame body part 20, a lifting guide means 40 for vertically moving a predetermined lifting object in respective components and a lifting means 50 for maintaining the lifting object lifted to a predetermined position by the lifting guide means 40. Then, the lifting means 50 is constituted by providing a compression load having a balancing force equivalent to the weight of the lifting object and a buffer 60 having a stroke over the maximum moving distance of the lifting object.
Patent JP-H04312389-A (JP)
Title: Driving apparatus for brushless motor
Inventor: OSHIRO SHIGERU
IPC: H02P6/18
Filed: 1991-04-08
Abstract: PURPOSE:To eliminate the influence of a spike noise, etc., without employing a filter circuit and obtain accurate rotation signals. CONSTITUTION:A brushless motor 2 has a switching device group 1 composed of 3-phase coils and 6 semiconductor switching devices having control electrodes which are connected to each other to form a 3-phase bridge circuit and a magnet rotor. Voltage signals generated by the coils are detected and the switching device group 1 is controlled to make the magnet rotor rotate. A position signal when the motor is in normal rotation is delayed from the middle point of a period while the voltage signal generated by an armature winding is generated.
Patent JP-S524228-A (JP)
Title: Non-directional dynamic type electric sound convertor
Inventor: ATOCHI NOBUHISA
IPC: H04R9/04
Filed: 1975-06-19
Abstract: PURPOSE:To improve convertion efficiency and frequency characteristic, and simplify manufacturing by cylindrically setting the vibration film applied with rectangle spiral conductor coil in the cylindrical magnet room with opposite magnetic poles.
Patent JP-S60221277-A (JP)
Inventor: IWASA TATSUYA
IPC: B25J13/02
Filed: 1984-04-13
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-S61234576-A (JP)
Title: Semiconductor light receiving device
Inventor: MUTO KAZUHIKO
IPC: H03F3/08
Filed: 1985-04-11
Abstract: PURPOSE:To form a highly sensitive semiconductor light receiving device characterized by a low cost, high mounting density and simple manufacturing processes, by providing a means, which applies a reverse bias voltage to a photodiode in an operation amplifier, thereby omitting external adjustment by an offset adjusting resistor. CONSTITUTION:In a circuit diagram of an operation amplifier, the value of a current flowing an MOS type FET 1 is larger than the value of a current flowing an MOS type FET 2 owing to the insertion of a resistor element 11. Therefore, an input terminal voltage of the MOS type FET 1, which forms a differential input, is made lower than an input terminal voltage of the MOS type FET 2 so as to meet the unbalance in currents. A reverse bias voltage is applied to a photodiode 14, which is connected between said input terminals.
Patent JP-H01246762-A (JP)
Title: Manufacture of pasted electrode
Inventor: ISAWA KOJI
IPC: H01M4/04
Filed: 1988-03-29
Abstract: PURPOSE:To obtain a pasted electrode with high performance and long lifetime by after charging a pasted electrode substrate having three-dimensional structure with past, passing the substrate through a pair of rollers so as to effectively and stably remove the past charged adjacent to the surface of the substrate and restrain the substrate from expansion when the electrode is charged/ discharged. CONSTITUTION:Past 4 is put into a hopper 1. An electrode substrate 5 made of sintered nickel fiber having three-dimensional structure is passed through the past 4 from the hole of the bottom of the hopper 1 at a constant speed. Rollers 2a and 2b for past-charging are revolved in a direction indicated by arrows while the electrode substrate 5 is transferred upwards to charge the electrode substrate 5 with the past 4. Further, the electrode substrate 5 is passed through rollers 3a and 3b for past-removing which are revolving in a direction indicated by arrows. Thus, the past charged adjacent to the surface of the substrate is effectively and stably removed and expansion of the substrate when the electrode is charged/discharged is restrained. Therefore, the pasted electrode with high performance and long lifetime is obtained.
Patent JP-H09246199-A (JP)
Title: Method for high concentration diffusing dopant in semiconductor device
Inventor: MAKITA KAZUAKI
IPC: H01L21/22
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent auto-doping by depositing substance containing dopant by predepositing it on the surface of a wafer, wet etching it for removal, forming an oxide film on the surface by low temperature thermal oxidation, and driving it in to diffuse the dopant in the wafer. SOLUTION: The oxide film of a place for forming the isolation of a boundary between the elements A and B of a wafer is removed, boron glass is deposited on the surface at about 850 deg.C to form a predeposition layer on the surface layer of the wafer (a). Then, the predeposition layer and the unnecessary oxide film are selectively removed by wet etching (b), and oxidized at about 850 deg.C to form the oxide film of silicon oxide having a predetermined thickness on the surface (c), then raised to about 1200 deg.C, and boron is diffused from a high concentration boron layer to an isolation region (d). Thus, the scattering of dopant from the wafer surface is prevented to make it possible to prevent an auto-doping.
Patent JP-S58193876-A (JP)
Inventor: YOSHIDA ISAO
IPC: B66B1/06
Filed: 1982-05-07
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-2000268182-A (JP)
Title: Rectangle recognition method
Inventor: SERI NOBUYUKI
IPC: G06T7/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently recognize a rectangle in a drawing inputting device for optically reading and recognizing a drawing including characters and graphics. SOLUTION: Data having inclined segments among outline data based on inputted picture data are removed (a step S1), and the data after removal are connected in a straight direction so that group data can be prepared (a step S2). Then, whether or not each segment of the group data passes through an inner peripheral region surrounded by each side of the circumscribed quadrangle of one group data is judged (a step S4), and whether or not the rate of the occupancy of the segment in each side region constituted by allowing each side of the circumscribed quadrangle to have prescribed width is a prescribed value or more is judged (a step S6).
Patent JP-S5410634-A (JP)
Title: Multi-item input device
Inventor: AIKAWA TAKESHI
IPC: G06F3/02
Filed: 1977-06-27
Abstract: PURPOSE: To avoid the misinput caused by the space increase between the pen and the tablet by putting always the tablet right under the selected page. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61233964-A (JP)
Title: Sealed type battery
Inventor: MACHIDA TOYOJI
IPC: H01M50/167
Filed: 1985-04-10
Abstract: PURPOSE:To lengthen the distance of a sealing plate and a case to prevent external short circuit by forming a rising part in an insulating gasket between a metal sealing plate and the opening edge of a metal case. CONSTITUTION:A rising part of insulating gasket 1 which is molded together with a metal sealing plate 2 is formed along the outer surface of bent edge of the sealing plate 2. A circular groove 4 is formed in the lower part of the rising part of the gasket 1. By this construction, the distance between the sealing plate 2 and a metal case is lengthened, and external short circuit is prevented, and electrochemical corrosion is also reduced.
Patent JP-S52409-A (JP)
Title: High sensitivity, low noise underwater mike
Inventor: FUKUSHIMA MASATADA
IPC: H04R17/02
Filed: 1975-06-23
Abstract: PURPOSE:To reduce noises and increase sensitivity of an underwater mike by equallizing a static pressure of a liquid inside the mike to that of an external medium so as to offset drags acting on two series-system bimorph piezoelectric elements.
Patent JP-H03275654-A (JP)
Title: Novel dinitrogbenzene
Inventor: TANIZAWA NAOHITO
IPC: C07C205/12
Filed: 1990-03-26
Abstract: NEW MATERIAL:1-Chloro-2,4-difluoro-3,5-dinitrobenzene expressed by formula I. USE:An intermediate for quinoline-3-carboxylic acid derivative useful as a synthetic fungicide. PREPARATION:The compound of formula I can be produced by reacting 1,2,4- trichloro-3,5-dinitrobenzene with a metal fluoride in an aprotic polar solvent optionally in the presence of a phase-transfer catalyst at 20-150 deg.C, preferably 50-100 deg.C. The obtained compound can be converted to a compound of formula VII useful as a synthetic fungicide via compounds of formulas II to VI (R1 is H or lower alkyl; R2 is lower alkyl, lower aralkyl, lower alkenyl, hydroxy- substituted lower alkyl or halogensubstituted lower alkyl; R3 is halogen, lower alkyl, lower alkoxy, lower alkylthio, lower amino, etc.).
Patent JP-H0996391-A (JP)
Title: Hose
Inventor: MITSUI KENICHI
IPC: F16L11/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To improve the sealing property by providing a penetrating member in which its flange part is positioned inside a hose, and its other end is projected from the hose through hole to the outer side; a movement regulating means in the circumferential direction to the through hole of the penetrating member; and a fixing means of the penetrating member to the hose. SOLUTION: In order to form a branch hose, the through hole 10 of a hose main body 1 is expanded, the flange 20 of an inner pipe member 2 is inserted to it, and a male screw 22 and a tube 21 are injected from the through hole 10. And a compression ring 3 is inserted to the tube 21, and the female screw 40 of an outer pipe member 4 is screwed to the male screw 22. In this case, the rotation of the inner pipe member 2 is prevented by the flange 20, and the screwing is secured. Since the outer pipe member 4 presses the compression ring 3, the peripheral edge of the through hole 10 is held by the pressing part 30 of the compression ring 3 and the flange 20. Then, a hose 5 is inserted to the outer pipe member 4 until its end face is abutted to the jaw 41, the whole body is set in a metal mold, and a resin cover 6 is formed in the projection molding.  Consequently, a high sealing property is secured to the through hole 10.
Patent JP-H07275303-A (JP)
Title: Foot controller for dental instrument
Inventor: NAKAGAWA SHOSUKE
IPC: A61G15/00
Filed: 1994-04-14
Abstract: PURPOSE:To drive micro engines or air turbines, etc., by stepping down a foot lever extending horizontally, adjust the number of revolutions according to degree of stepping down and reduce frictional resistance between the lever and a sole, when stepping down the lever, by way of covering the lever with a cover-roller which can freely turn around the lever. CONSTITUTION:The foot controller comprises a foot lever 1 extending horizontally, a revolving arm 3, which operates when applying the foot lever from the right-angled direction against the extended direction of the foot lever 1, a volume adjustor 8 for regulating resistance corresponding to number of revolutions of the revolving arm 3. When the foot lever 1 is applied, it drives the dental instrument, and changes its number of revolutions in proportion to degree of stepping down. Further, the cover-roller 2 that can freely turn around the foot lever 1, can enhance its controllability.
Patent JP-S533580-A (JP)
Title: Preparation of yeast cells
Inventor: YOGO MORIO
IPC: C12N1/16
Filed: 1976-06-29
Abstract: PURPOSE: To prepare yeast cells of high protein contant by the cultivation of one or more yeasts selected from ten novel yeasts belonging to Candida, Torulopsis, pichia and Hansenula, in a medium contianing methanol etc., as main carbon source. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S533265-A (JP)
Title: Arrangement type wave transmitter and receiver
Inventor: OOGAKI MASAKATSU
IPC: B06B1/06
Filed: 1976-06-30
Abstract: PURPOSE:To scan beams efficiently by fitting grooves from the opposite direction on an acoustic radiation surface of piezo-electric plate polarized in the direction of thickness to divide it into small segments.