baber/WOPTO huggingface dataset:
Patent JP-H05332006-A (JP)
Title: Clean room access floor panel
Inventor: KATO MASAYUKI
IPC: E04F15/024
Filed: 1992-06-04
Abstract: PURPOSE:To eliminate opening work to a clean room access floor panel when a power gas pipe for nitrogen, dry air and so on necessary for a production facility is connected to a factory pipe the clean room floor. CONSTITUTION:A joint 12 to relay gas such as nitrogen or dry air being supplied to a production facility from a factory pipe under the cleam room floor to the production facility above the floor, is arranged in a clean room access floor panel 11. Thereby, when a production facility is constructed newly or transferred connecting or removing work of the gas such as nitrogen or dry air becomes easy.
Patent JP-H05336281-A (JP)
Title: Color facsimile equipment
Inventor: ABIKO OSAMU
IPC: H04N1/00
Filed: 1992-06-04
Abstract: PURPOSE:To transfer signals without being correious of a receiver being a color or monochromatic facsimile. CONSTITUTION:A selector 103 switches the receiver facsimile to a signal conversion circuit 104 if it is the color facsimile and switches it to a monochromatic processing section 105 if it is the monochromatic facsimile, outputing RGB signals obtained by a color sensor 101. An encoding circuit 108 performs the high compressing half tone encoding in the case of color picture encoding. On the other hand, in the case of binary picture encoding, MMR(Modified Modified Read) encoding and MMH(Modified Modified Half tone) encoding are performed, and a data transmission section 110 transmits the encoded data.
Patent JP-S6039514-A (JP)
Inventor: IAN HANTAA
IPC: G01J5/10
Filed: 1984-07-11
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-S5933848-A (JP)
Title: Semiconductor integrated circuit
Inventor: TABATA TERUO
IPC: H01L27/08
Filed: 1982-08-19
Abstract: PURPOSE:To enable to prevent a semiconductor integrated circuit from the parasitic thyristor effect by a method wherein Schottky barrier diodes are provided. CONSTITUTION:An N type epitaxial layer 2 is formed on a P type semiconductor substrate 1, and the epitaxial layer 2 is isolated by a P<+> type isolation region 3 to form an island region 4 isolated according to P-N isolation. A P<+> type resistor region 5 and a double diffusion region 6 of the P type and the N type positioned in close vicinity to the former are formed in the island region 4 on one side. The Schottky barrier diodes 10, 11 are formed on the surface of the island region 4, and the diode is connected to the resistor region 5, or formed on the surface of the island region 12 on another side, and is connected to the double diffusion region 6. The Schottky barrier diode 10 on one side is formed according to evaporated aluminum 14 as shown with the dotted line by exposing a part of the surface of the island region 4 in the neighborhood of the contact hole 13 of the resistor region 5 of the island region 4, and is connected to the resistor region 5 by evaporated aluminum thereof. The Schottky barrier diode 11 on another side is formed in an exposed region 16 according to evaporated aluminum 17 by providing an N<+> type contact diffusion region 15 and the exposed region 16 in another independent island region 12.
Patent JP-S5267588-A (JP)
Title: Structure of supporting part of piezo vibrator
Inventor: SHINODA ISAO
IPC: H03H9/05
Filed: 1975-12-02
Abstract: PURPOSE:To improve compactness as well as to simpfily the assembling by eliminating short circuit due to flowing out of the solder in asseubling that on the fixing face to the mount base of a tuning fork-shaped vibrator is provided with one electrode terminal film and the film is laid on one conductive part provided on the mount base to be fixed.
Patent JP-S6125908-A (JP)
Title: Cooling device for horizontal type water-cooled engine
Inventor: YONEZAWA TORU
IPC: F01P11/12
Filed: 1984-07-13
Abstract: PURPOSE:To lower the speed of cooling air to reduce noise, in a cooling device in which ribs formed on the outer periphery of a boss are arranged in the front of a fan, by forming a boss in such a shape that the cross-sectioned passage area of cooling air passing through the ribs is made large. CONSTITUTION:Radial ribs 5 formed on a boss 6 are positioned in the front of a fan casing 4 arranged in the rear of a radiator 3. A fan 7 and a V-belt pulley 8 are fitted onto a rotary shaft 10 which is held in the center section of the boss 6 by means of a bearing 9, and a generator composed of a coil and a permanent magnet 13 is incorporated in the boss 6. In this arrangement, the boss 6 is formed in, for example, such a substantially conical shape that its front center part alone is projected, to make larger the cross-sectined passage area of cooling air passing through the ribs 5. Further, the joint sections of the boss 6 with respect to the rear sections of the ribs 5 are formed thereon with build-up parts 14 to restrain vortices from being generated in the rear section of the ribs 5, and to facilitate the manufacturing of the boss 6.
Patent JP-S5477912-A (JP)
Title: Device for unloading freight for freight truck
Inventor: KOYAMA JIYUUTAROU
IPC: B60P1/00
Filed: 1977-12-01
Abstract: PURPOSE:To shorten the stroke of a freight unloading plate provided in a freight body of a freight truck by reducing the initial freight unloading weight of the plate by moving the freight body backwardly by first telescopic cylinder to then unload the freight at the rear in the freight body and operating the plate in the freight body to unload the residual freight from the freight body. CONSTITUTION:The freight body 2 of a freight truck is moved on guide rails 5 of a truck body frame 1, and formed with an opening 7 over the entire width at the rear of the floor plate 6 thereof. A bottom plate 9 is fixed to the rear of the frame 1. When the freight body 2 is disposed at the movable position, the opening 7 is covered by the bottom plate 9. When unloading the freight from the freight body 2, the freight body 2 is moved backwardly by the retraction of the rod from a cylinder C1 to thereby open externally the opening 7 and to then unload the freight at the rear in the freight body 2. A freight unloading plate 12 is moved backwardly by the retraction of the rod from a cylinder C2 to then unload the freight through the opening 7 out of the body 2.
Patent JP-H0311901-A (JP)
Title: Travel control device of electric vehicle
Inventor: OOTA HIROKI
IPC: B60L7/00
Filed: 1989-06-07
Abstract: PURPOSE:To keep stable feeling in operation by actuating a travel decision means to apply antiphase braking when it decides the rotating speed is low, and by controlling conduction and non-conduction by a switching element in order to raise the current value of a DC motor. CONSTITUTION:A rotation detection means 1 to detect the rotating speed and rotating direction of a DC motor 1, a CPU 22 as a rotating direction comparison means, a travel decision means, the 1st braking control means and the 2nd braking control means, etc., are provided. For example, when the travel decision means 22 decides that the rotating speed is low as a rolling stock is about to move back at a slope, the 1st braking control means 22 actuates switching means 5 and 6 to perform antiphase braking as the rotating direction 15 different and the rotating speed is lower than predetermined one from the result of comparison by the rotating speed comparison means 22 and the rotating speed comparison means, while it controls conduction and non-conduction by a switching element 7 in order gradually to raise the current value of the DC motor 1.
Patent JP-H0310127-A (JP)
Title: Color collation inspecting apparatus
Inventor: FUJIMOTO JIYOUJI
IPC: G01J3/51
Filed: 1989-06-07
Abstract: PURPOSE:To judge the collation and confirmation of the colors of the coatings of electric wires correctly and instantly by comparing and judging electric signals obtained from a light projecting means and an optoelectronic transducer means. CONSTITUTION:The light from a light source 4 is projected on the surface of an object to be inspected 1 through an optical fiber 5a. A reflected light beam 7a from the object to be inspected from the projected light beam 6a is collected through an optical lens 8a. The light beam passes through a red filter 9a, a green filter 10a and a blue filter 11a and undergoes optoelectronic transducing action in optoelectronic transducer elements 12a - 12c, i.e. a first optoelectronic transducer means 13, and electric signals are obtained. Electric signals are obtained in a second optoelectronic transducer means 14 for an object to be inspected 2 by the same way. Then, the optoelectronic transduced electric signal levels obtained in the same spectral wavelength region in the means 13 and the means 14 are compared. The optoelectronic transduced electric signal levels obtained in other spectral wavelength regions are compared by the same way. Whether the results of the comparison in respective spectral wavelength regions agree or are within an allowable range or not is judged 15a - 15c. Thus, the colors of the object to be inspected 1 and the object to be inspected 2 are collated and inspected. In this way, the collation and the confirmation of the colors of the coatings of the electric wires can be judged accurately and instantly.
Patent JP-S626551-A (JP)
Title: Frequency multiplex bus type transmission system
Inventor: TANAKA HIROAKI
Filed: 1985-07-03
Abstract: PURPOSE:To transmit a signal even at a heavy load while utilizing an idle frequency band by combining an algorithm selecting an idle bus and sending a signal with a conventional back-off algorithm. CONSTITUTION:A bus supervisory equipment 41 checks whether a bus is idle at a present band F1 or not and when the bus is idle, the data is sent immediately and when not idle, the band setting is changed over and a bus supervisory equipment 42 checks whether or not the bus is idle. when an idle bus is found out, for example, the bus is idle at a band F1, a CPU 5 selects a modulator 31 by using a band changeover switch FC to execute transmission. The bus is supervised respectively by the bus supervisory equipments 41, 42 at both the frequency bands F1, F2 in the reception and when the transmission data to the own station is detected, the other bus supervisory equipment is stopped to apply reception only at the band at the presence of the transmission to the own station.
Patent JP-H039748-A (JP)
Title: Mounting flange of contraceptive sac and use thereof
Inventor: KUNIMI MASAHIKO
IPC: A61F6/04
Filed: 1989-06-07
Abstract: PURPOSE:To smoothly mount a contraceptive sac by forming a pulling flange for mounting in the vicinity of the outer peripheral part of the mouth of the contraceptive sac and pulling the aforementioned flange toward the root of the penis at the time of the mounting of the sac. CONSTITUTION:Pulling flanges 2 for mounting a contraceptive sac are symmetrically formed in the vicinity of the outer peripheral part of the mouth 3 of the stem 1 of a contraceptive sac so as to be directed outwardly. (Hereinafter, referred to as mounting flanges 2). By pulling the mounting flanges toward the root of the penis (the direction shown by an arrow 4) in a concraceptive sac mounting process, a wound part 3a is smoothly stretched to facilitate the mounting of the contraceptive sac.
Patent JP-S6035384-A (JP)
Title: Supporting device for floating head
Inventor: TAGAWA NORIO
IPC: G11B21/21
Filed: 1983-08-08
Abstract: PURPOSE:To increase rigidity to working force in a yawing direction and natural oscillation frequency, and prevent the motion of a floating head slider from being constrained by employing a hollow thin closed section structure for the gimbals spring of a couple of long beam structure parts which support a head. CONSTITUTION:A couple of long beam parts of the gimbals spring 2b are made into a hollow thin closed section structure. In general, when a plate type structure is made into the thin closed section structure, the rigidity increases and the natural oscillation frequency becomes high. Therefore, this invented gimbals spring has a structure tolerant in the yawing direction, so there is no problem even when yawing-directional working force due to the friction against a recording medium in CSS operates on the lightload slider.
Patent JP-H11334289-A (JP)
Title: Eraser
Inventor: KIN TOSHO
IPC: C08L31/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To improve the erasing propery, and also, increase the strength by producing an eraser containing at least an ethylene-vinyl acetate copolymer, a polyolefinic elastomer, a filler and a plasticizer. SOLUTION: Thirty wt.% of EVA and 25 wt.% of TPE are kneaded at 160 deg.C for one hour by a press-kneader. Then, to the mixture, 26 wt.% of calcium carbonate, 12 wt.% of quartzite, and 7 wt.% of paraffin oil are added, and the mixture is kneaded for another one hour. The obtained mixture is pelletized, and is extrusion-molded by an extruder into a shape having a diameter of 3.8 mmϕ. Then, the molded article is cut into a proper length, and an eraser which is fitted in a knocking type eraser holder for the usage, is obtained. The obtained eraser has a hardness (JIS:A) of 80. When used while being fitted in the holder, the slivering of waste in erasing is good, the erasing property is good, and the erasing factor (by a test specified based on JIS:S-6004) is 85%.
Patent JP-2000338265-A (JP)
Title: Remote-monitoring device
Inventor: FUKUYA MASAAKI
IPC: H01M16/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote-monitoring device where unneeded power consumption in a system has been suppressed by pausing an unneeded data-reading operation under conditions where effective observation data cannot be acquired. SOLUTION: While an observation point is subjected to sunshine, a sunshine detection signal with a specific detection value is outputted from an illuminometer 3, a switching circuit 4 is switched off by the signal voltage, and a signal line for connecting an observation data input part 1a to observation equipment (rain gauge) 2 is cut off (circuit off). By the switch off of the switching circuit 4, an operating voltage that is supplied from an observation data input part 1a of an observation device body part 1 to the observation equipment (rain gauge) 2 is interrupted.
Patent JP-H074280-A (JP)
Title: Engine operation control device for track motorcar
Inventor: FUKUDA TSUTOMU
IPC: F02D41/00
Filed: 1993-06-16
Abstract: PURPOSE:To provide an engine operation control device of a track motorcar for restricting following delay in engine acceleration control between a main car and an axuiliary car, preventing hunting, and controlling acceleration at high precision. CONSTITUTION:Plural track motorcars driven by engines 20, 40 are jointed with each other, one is set as a main car 10, the other is set as an auxiliary car 30, and an engine rotation speed of the auxiliary car is controlled in accordance with an engine rotation speed of the main car. A control device is provided with an acceleration lever converter 12 to output a command signal in accordance with an operation quantity of an acceleration lever 11 of the main car engine, main/auxiliary changing switches 13, 33 to select either the main car or the auxiliary car, A/D converters 14, 34, and controllers 15, 35 to convert a digital signal DSa into plural pattern signals to be transmitted to plural signal lines as on/off signals. It is also provided with engine control levers 19, 39 to control engine rotation in accordance with the pattern signals from the controllers, air actuators 18, 38, electricity/air converting positioners 17, 37, and an extension line 22 connected between the track motorcars.
Patent JP-H11334079-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: UENISHI KATSUZO
IPC: B41J2/16
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head, and a manufacturing method thereof, in which ink supply to an orifice is facilitated. SOLUTION: A resin film of photosensitive polyimide is formed in two layer structure of different pattern so that the ink sealing/isolating part will be about two times as high as the barrier wall part 25 of an ink channel 31. The lower ink channel 31, i.e., the barrier wall part 25, is formed of the second time resin film in order to suppress level difference.
Patent JP-S5671013-A (JP)
Title: Control agent against resistant green rice leafhopper
Inventor: MORIYAMA SATORU
IPC: A01N47/22
Filed: 1979-11-12
Abstract: PURPOSE: To titled control agent prepared by mixing phosdiphen with 3-methylphenyl N-methylcarbamate.  
     CONSTITUTION: A control agent against a resistant green rice leafhopper, comprising a mixture of 0-ethyl 0,0-di(2,4-dichlorophenyl)phosphate (hereafter referred to as phosdiphen) with 3-methylphenyl N-methylcarbamate (hereafter referred to as MTMC) as the active constituents. MTMC has an insufficient insecticidal effect against a resistant green rice leafhopper, though excellently effective against a sensitive green rice leafhopper. The mixture of MTMC with phosdiphen which is a control agent against rice blast without an insecticidal activity has a high control effect against a resistanct green rice leafhopper which cannot be easily controlled and occurs due to the continuous use of N-methylcarbamate insecticides, and is also effective against injurious insects such as a smaller brown planthopper, a brown planthopper and pentatomids and rice blast. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000341871-A (JP)
Title: Charger and charging method
Inventor: NAKAMURA SHOICHI
IPC: H02J7/02
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a charger, capable of charging quickly, efficiently and simultaneously a plurality of batteries. SOLUTION: This charger has a power supply portion 110 for applying a charging current I and a charging voltage V to a plurality of batteries B1, B2 connected in series with each other, a current control portion 130 for controlling the charging current I outputted from the power supply portion 110, a voltage control portion 140 for controlling the charging voltage V outputted from the power supply portion 110, a plurality of switches S1, S2 for performing on/off applications of the charging current I and the charging voltage V to the plurality of batteries B1, B2 each of which is connected in parallel with each of the plurality of batteries B1, B2, and a controlling portion 200 for controlling the operations of the current controlling portion 130, the voltage controlling portion 140, and the plurality of switches S1, S2,  and having the function of measuring respective battery voltages E1, E2 in the plurality of batteries B1, B2.
Patent JP-2000050996-A (JP)
Title: Chair and turntable therefor
Inventor: YAMASHITA YOSHINOBU
IPC: A47C3/18
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To sit down on a rotation blocked seat body and further to rotate the seat body through the simple operation of just manipulating an operating lever. SOLUTION: This rotary means of a seat body 2 supported by a leg body 1 so as to be rotated is provided with a turntable 3 having leg body side and seat body side members 31 and 32 and a sliding member 33 interposed between them. Then, the leg body side member 31 is provided with plural rotation stopping parts 40 at prescribed intervals in th rotating direction of the seat body side member 32, and the seat body side member 32 is provided with an operating lever 42, which has en engage part 41 capable of being engaged/disengaged with the rotation stopping part 40, so as to swing it.
Patent JP-S5370413-A (JP)
Title: Magnetic recording system
Inventor: HIBI YASUMORI
IPC: G11B5/09
Filed: 1976-12-06
Abstract: PURPOSE:To improve the magnetic recording density, by laying the electro-magnetic conversion means under non-exciting condition for a specified period in the initial portion of N-type or S-pole appeared along the traveling direction of the magnetic recording medium.
Patent JP-H04344798-A (JP)
Title: Communication control system
Inventor: ISHIWATARI MASUMI
IPC: H04B10/11
Filed: 1991-05-21
Abstract: PURPOSE:To realize the communication control system in which the convenience in a pocket pager call operation is improved. CONSTITUTION:The system is provided with plural portable data transmitters having a display device 1 and a data memory 4 and a function receiving various data for storage and display, converting the data into an optical signal and sending it externally, with plural terminal equipments having a function receiving the optical signal from the portable data transmitters and with an exchange making a call based on the data from the said portable data transmitter received via the terminal equipments, and the above exchange is provided with an automatic call function of a pocket pager and connects a prescribed communication line to any terminal equipment when the portable data transmitter corresponding to the called pocket pager is detected for the communication of the optical signal to the above terminal equipment.
Patent JP-S632390-A (JP)
Title: Laminated ceramic displacement device
Inventor: ANDO AKIRA
IPC: H01L41/09
Filed: 1986-06-20
Abstract: PURPOSE:To apply large driving voltage regardless of the breakdown of polarization structure by applying driving voltage in the direction equal to the direction of polarization of a ceramic layer positioned on one side of a center electrode in an even layer of ceramic layers to the ceramic layer, positively expanding and contracting the ceramic layer and preventing the application of driving voltage to a ceramic layer on the other side. CONSTITUTION:A ceramic sintered body is demarcated into ceramic layers 11-14 of four layers by internal electrodes 15-17 and outer surface electrodes 18, 19. When + potential from a terminal 23 is applied to the internal electrode 15 side constituting a second electrode group and - potential from a terminal 24 is applied to the internal electrode 17 organizing a third electrode group, the ceramic layers 11, 12 are extended in the direction of thickness. However, driving voltage is not applied to the ceramic layers 13, 14 positioned on both sides of the internal electrode 17 connected at -potential. Consequently, the ceramic layers 11, 12 are shrunk in the direction of length thereof and elongated in the direction of thickness thereof, and ceramic layer 13, 14 themselves are not expanded and contracted, thus displacing the whole displacement element to a recessed shape. Accordingly, driving voltage is not applied in the direction that polarization structure is broken, thus acquiring the large quantity of displacement by applying large driving voltage.
Patent JP-H10327760-A (JP)
Title: Ice-cream freezer
Inventor: IKEDA MITSUO
IPC: A23G9/20
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide an ice-cream freezer having simple structure and feeding operation and easily changeable overrun. SOLUTION: A tubular mixer 10 for mixing a raw material 6 supplied from a mix tank 2 with air supplied from an air-supplying apparatus 30 and supplying the mixture to a refrigeration cylinder 3 is detachably inserted from the mix tank 2 into the refrigeration cylinder 3. The raw material 6 is supplied from the mix tank 2 to the tubular mixer 10 with a roller pump 20 capable of freely changing the feeding rate of the raw material. The air-supplying apparatus 30 is provided with a timer and a pressure-regulator 33 for freely changing the pressure and quantity of air.
Patent JP-H11338782-A (JP)
Title: Storage device and its defective sector substituting method
Inventor: BANDO KAZUHIKO
IPC: G06F12/16
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a storage device and a defective sector substituting method with which the number of times of data write for substitutive processing is reduced and the writing operation of data can be accelerated. SOLUTION: Concerning an external storage device 30 and the defective sector substituting method, in the case of performing the substitutive processing to data to be written in a defective sector, a substitutive processing control part 31 temporarily stores the data in an internal buffer memory 32 and simultaneously stores plural pieces of sector data to perform the substitutive processing from the buffer memory 32 into a spare sector area 23.