baber/WOPTO huggingface dataset:
Patent JP-2000140147-A (JP)
Title: Fire extinguishing facility
Inventor: NAKAMURA MASAYUKI
IPC: A62C35/02
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a fire extinguishing facility reduced in the cost where a cylinder and a collective pipe are surely joined through little components in an extremely simple structure. SOLUTION: This facility is provided with a container valve mounted at the opening part of a cylinder 1, which valve has at its tip part, an attach arm 18 having an abutting part 16 corresponding to the outer peripheral shape of a collecting pipe 30 and having bolt inserting holes 19 on both sides under the abutting part, collecting pipe 30 in which a connecting hole 31 is provided at a position corresponding to this container valve and is abutted to the abutting part 16 of the container valve, and with a fixing fixture 40 mounted on the collecting pipe 30 for fixing the collecting pipe 30 by inserting both the ends parts of the fixture 40 into the bolt inserting holes 19 arranged on the attach arm 18 of the container valve by a nut 42 or the like.
Patent JP-2000146764-A (JP)
Title: Failure diagnostic system for vehicle
Inventor: SUZUKI TAKUMI
IPC: G01M17/007
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To identify an electronic control system quickly. SOLUTION: A communicating section 1 is connected to communicate with an electronic control system for vehicle. A system identifying section 4 receives a mobile system data from a specific electronic control system through the communicating section 1. The mobile system data is information indicating presence/absence of an electronic control system by a digital signal in correspondence with electronic control systems arranged in a specified order. The system identifying section 4 analyzes the digital signal to detect an electronic control system and identifies an electronic control system from the position of the digital signal in a data. An identified electronic control system is displayed at a display section 5. All on-vehicle electronic control systems can be identified by simply communicating with a specific electronic control system.  A control set value is inputted from an input section 3 to an identified electronic control system and failure diagnosis of a vehicle is performed.
Patent JP-H04184714-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HONDA KAZUYOSHI
IPC: G11B5/85
Filed: 1990-11-20
Abstract: PURPOSE:To increase a mechanical strength of a thin-film magnetic recording medium and to improve mechanical durability by a method wherein a vapor flow for forming a magnetic layer is made to contain an inclusion cluster when it is made to enter in an initial time. CONSTITUTION:A long macromolecular base sheet 5 rolled out in the direction 4 of rotation from a roll-out roll 3 in a vacuum tank 2 evacuated by an exhaust system 1 is subjected to evaporation of a magnetic layer at an opening of a mask 10 by an electron beam evaporation source 8 to which an electron beam 7 is applied and by an inclusion cluster evaporation source 9, while it runs along the circumferential surface of a cylindrical can 6 for forming the magnetic layer, and then it is taken up by a take-up roll 11. On the occasion, an angle of initial incidence of a vapor flow at the time of formation of the magnetic layer is varied, while an angle of final incidence is fixed at 0 degree, and an inclusion cluster is used jointly for a part of initial incidence. By this method, durability such as a mechanical strength can be improved.
Patent JP-H08178989-A (JP)
Title: Load condition setter for power source characteristics inspection
Inventor: CHO KAZUO
IPC: G01R31/00
Filed: 1994-12-20
Abstract: PURPOSE: To automatically deal with any output type power source by controlling the output of a sign voltage output unit based on the detection outputs of a power source voltage detector and a sign voltage detector and the input from an operating controller. CONSTITUTION: In a power source voltage detector 3, input terminals 11 and 12 to be connected to an object to be inspected are connected to one another, and a relay 35 is connected to an operation controller 6 by a voltage follower 37. A sign current detectors, 5, 4 connect signal voltage output units C, B to a terminal 12, and connects connecting points to the controller 6. The controller 6 connects the D-A converter 61 input (output) side to the follower 52 (operational amplifier 54) of the detector 5, and connects the D-A converter 62 input (output) side to the follower 42 (operational amplifier 38) of the detector 4, The follower 37 is connected to amplifiers 38, 54.  The analog signal obtained by inputting the signal of an input unit and converting it by converters 61, 62 and the output voltage of the follower 37 are calculated by the amplifiers 38, 54, outputted to signal output ICs 71, 81, outputs C, B are controlled and detected by the detector 3 to obtain a voltage, which is made equal to the calculated voltage.
Patent JP-H05153838-A (JP)
Title: Structure for sliding reaper in combine
Inventor: MAEDA ICHIRO
IPC: A01D41/02
Filed: 1991-12-02
Abstract: PURPOSE:To provide the subject structure equipped with a stem- and culm-raising unit and a reaper respectively connected through a reaping main frame to the front part of a running machine body and designed so as to be relatively slidable in the transverse direction and with a longitudinal conveyor unit designed so as to be shakable and movable and capable of smoothly moving the reaper in the transverse direction. CONSTITUTION:In a structure for sliding a reaper in a combine, a slide-supporting mechanism (A) for supporting a vertical-shaking boss unit 12a of a reaping main frame 12 so as to be slidable and movable in the transverse direction to the machine body frame 11 is equipped and the basal side of an oil-hydraulic cylinder 10 is pivoted and connected to the machine body frame 11 so as to be relatively shakable round the transverse axis and to be immobile in the transverse direction. The other edge side of the oil-hydraulic cylinder 10 is engaged with a cylinder-pressing force-receiving part of the reaping main frame 12 so as to be relatively impulsively slidable and load-bearable. A cylinder-supporting member 42 for preventing transverse movement of the pressing force-receiving part of the oil-hydraulic cylinder 10 is supported by the machine body frame 11 so as to be shakable round the transverse axis (X) and immobile in the transverse direction. A screwed shaft 31 for traverse-driving of the reaper is supported so that its movement may be regulated.
Patent JP-H08151953-A (JP)
Title: Piston for internal combustion engine and manufacture thereof
Inventor: KAWASAKI ISAMU
IPC: F16J1/02
Filed: 1994-11-29
Abstract: PURPOSE: To strengthen the wear resistance of a groove part while a surface can be smoothed of the ring groove part, where a compression ring is inserted, without worsening manufacturability. CONSTITUTION: In a land part 2 of an aluminum alloy-made piston main unit base material 1 manufactured by casting, a remelting quench hardening layer S is formed, to form a ring groove part 4 by cutting in the remelting quench hardening layer, also to coat by treatment with an anodization coating layer 13 a surface of this top ring groove part 4 or the surface of the top ring groove part 4 and a crown surface 1a of the piston main unit base material.
Patent JP-H01159950-A (JP)
Title: Recording medium accommodating magazine for electron microscope
Inventor: MORI NOBUFUMI
IPC: H01J37/22
Filed: 1987-12-16
Abstract: PURPOSE:To allow a single magazine to work both as receiving magazine and delivery magazine by moving vertically a recording medium accommodating rack at the time of picture taking, drawing out the desired recording medium by a pushout means and a pullout means, and accommodating after picture taking to the original position in the accommodating rack by a recording medium accommodating means. CONSTITUTION:At the time of picture taking, a recording medium accommodating rack 22 is moved vertically, and when a two-dimensional sensor or the desired recording medium 29 of a photo-film has come up to a certain level of a pushout plate 37, the recording medium accommodating rack 22 is stopped, and a pawl 36 is rotated and the pushout plate 37 reciprocated to send the recording medium 29 to outside the magazine 21. When out several centimeters the recording medium 29 is pulled out by a pullout accommodating roller 27 to then be fed to the photographing position by a feed roller 28. The photographed medium 29 is transported to the magazine 21 by the feed roller 28 on the same plane as when it is fed, and inserted into the recording medium accommodating rack 22 by the pullout and accommodating roller 27, and is further intruded by an accommodating plate 30 so as to be placed surely in its original position. A shutter plate 23 shuts the opening so that no light intrudes into the magazine 21 except when recording medium 29 is coming in and out.
Patent JP-H08182386-A (JP)
Title: Controller for alternate current motor
Inventor: TANABE HISAO
IPC: H02P27/06
Filed: 1994-12-21
Abstract: PURPOSE: To shorten time required for synchronous simultaneous-on control for changing driving power sources for an AC motor from an inverter power source to a commercial power source, by starting the correction control of a frequency reference so as to make a phase difference zero when the frequency reference increasing at a specified change rate reaches the frequency of the commercial power source. CONSTITUTION: When a frequency reference reaches a specified frequency lower a little bit than the frequency of a commercial power source, a phase difference outputted by a phase difference detector 14 is stored in a memory 19. An acceleration rate control circuit 20 determines an acceleration function from the phase difference stored in the memory 19, a frequency reference at that point of time, and the frequency of the commercial power source, outputs a frequency command increasing from a subsequent frequency reference up to the frequency of the commercial power source on the basis of this acceleration function, and outputs to a phase-difference synchronization control circuit 17 a phase difference to be outputted from the detector 14 when this new frequency reference reaches the frequency of the commercial power source.  The control circuit 17 corrects the value of the frequency reference so as to make a slight phase difference zero.
Patent JP-H02163493-A (JP)
Title: Suction side self-supply type vertical shaft pump
Inventor: FURUKAWA CHISHIRO
IPC: F04D9/02
Filed: 1988-12-16
Abstract: PURPOSE:To improve the extent of pump efficiency without enlarging the outside size of a casing by opening an interconnecting passage toward the circumference of partition plate, and connecting an outside inner wall of a discharge passage, an impeller casing and an outlet inner wall with a line at a position of the same as an outer diameter of the partition plate or more than it. CONSTITUTION:A scroll box inner wall 34 in an outset part of a scroll chamber 33 is installed in a lower end of a partition plate 32, and this wall is smoothly connected to a machined impeller casing wall 36 of an impeller casing 35 being surrounded by a lower end of a casing 31 and having the same inner diameter as an outer diameter of the partition plate 32. An outlet 37 of the chamber 35 or a terminal of the scroll chamber 33 and an outside inner wall 2a of a discharge passage 2 installed in the casing 31 both are connected to each other with a smooth line by forming of the casing 31. This line is situated in a position of the same as the outer diameter of the partition plate 32 or more than it. On the other hand, an interconnecting passage 39 is opened to the partition plate 32 toward the outer circumference. With this constitution, the inner wall 36 is utilized for enlarging the chamber 33 and, what is more, fluid loss is thus reduced.
Patent JP-H08175799-A (JP)
Title: Cargo handling gear
Inventor: NAGAO KEIJI
IPC: B66F9/19
Filed: 1994-12-21
Abstract: PURPOSE: To reduce cargo handling cost by providing a roller conveyor and a parallel link on a front side of a support body provided on an elevating body of a vehicle free to disconnect, providing a longitudinally moving body on a movable body freeto move in parallel to a rising advancing position on the parallel link. CONSTITUTION: In the case of taking out a cargo A placed on a floor surface D, when a forklift 50 is made to travel and a roller conveyor 3 is grounded on the floor surface D adjacent to the cargo A by elevating a fork 51, a cylinder 7 is actuated to expand, a longitudinally moving body 6 is moved forward against a movable body 5, and an absorption plate 17 of a vacuum absorber 8 is absorbed on a rear surface of the cargo A. Thereafter, a cylinder 7 is actuated to be shortened, the longitudinally moving body 6 is moved backward against the movable body 5 and made contact with the roller conveyor 3, things after the movable body 5 are moved forward as they are made to rise by a parallel link 4, the cargo A is put on the roller conveyor 3 and supported by the roller conveyor 3, and it is transported as it is sucked and supported on the vacuum sucker 8.
Patent JP-H10163126-A (JP)
Title: Manufacture of semiconductor device
Inventor: NISHIKAWA NOBUYUKI
IPC: H01L21/768
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device for preventing a film between a contact metal and a TiN film from peeling off, in a method for manufacturing a semiconductor device for depositing the TiN film by the CVD method. SOLUTION: A semiconductor device is manufactured by a contact metal deposition process (step S11) for depositing a contact metal at least by 35nm on a ground substrate, a contact metal nitriding process (step S12) for nitriding the above contact metal, and a TiN film deposition process (step S13) for depositing the TiN film on the above nitride contact metal by the chemical vapor growth method where the halide of Ti is used as a source.
Patent JP-H02163611-A (JP)
Title: Angular velocity meter
Inventor: WASHISU KOICHI
IPC: G01C19/5607
Filed: 1988-12-16
Abstract: PURPOSE:To simultaneously realize the miniaturization and the increase of an alternating speed of a vibrating reed by coupling a first base substance for constituting a vibration driving part, and a second base substance for constituting a vibrating reed for detecting an input angular velocity through an elastic connecting part. CONSTITUTION:Vibrating reeds 13a, 13b corresponding to a second base substance to the tips of levers 12a, 12b turned back to an L type and extended, from both end parts in the long-size direction of a body substrate 111 of a vibration driving part 11 corresponding to a first base substance. Also, the vibrating reeds 13a, 13b are placed so that rigidity around the axis in the direction vertical to the vibration driving part 11 is low, and third piezoelectric converting elements 16a, 16b for detecting an input angular velocity around this axis are stuck. In such a way, a bend vibration given to the vibration driving part 11 is enlarged by elasticity of the L-type levers 12a, 12b and transmitted to the vibrating reeds 13a, 13b, therefore, an alternating speed which the vibrating reeds 13a, 13b have becomes large, and a sensitivity output of the input angular velocity around a detection axis 19 can be obtained large.
Patent JP-H08181542-A (JP)
Title: Broadband converter circuit
Inventor: NAKAMURA MAKIO
IPC: H03D7/12
Filed: 1994-12-21
Abstract: PURPOSE: To obtain a broadband converter circuit manufactured simply in a smaller size, in which broadband RF signal is processed. CONSTITUTION: The circuit is a circuit applying prescribed convert processing to received 1st and 2nd signals and has a major side and a rear side, four copper foil layers 61, 63, 67, 65 formed on the major side and the rear side of two Teflon(R) layers 62, 66 suitable for RF signal processing are provided. The circuit is made up of a multi-layer printed circuit board 60 consisting of the two Teflon(R) layers 62, 66 and a glass epoxy layer 64 inserted between rear sides of the layers 62, 66, and of RF processing circuit (LO1, LO2, MIX1-3, LNA1, 2, IF AMP1, 2 or the like) arranged on thin film conductor layers 61, 67 on the front side of the Teflon(R) layers 62, 66 and applying prescribed convert processing to an input signal.
Patent JP-H06168744-A (JP)
Title: Ribbon wire mounting device for connector
Inventor: NAGATSUKA MASAHIRO
IPC: H01R4/38
Filed: 1992-11-27
Abstract: PURPOSE:To prevent generation of twist of a ribbon wire and misregistration of a movable contact when the ribbon wire is fastened and mounted by a nut by interposing a lock plate between a support frame and the terminal of the ribbon wire. CONSTITUTION:A lock plate 17 having a substrate part 17a fitted to a terminal bolt 10, side wall parts 17c bent perpendicularly to the substrate part for holding both edges of the terminal and a nail part 17d interposed between a support frame 16 and the terminal of a ribbon wire 11. When the terminal of the wire 11 is fastened to a bolt 10 by a nut 15, the terminal of the wire 11 is restrained for its rotation by the side wall parts 17c of the plate 17 and the plate 17 is restrained about its rotation by a nail part 17d engaging with the frame 16 even if the nut 15 is tightly fastened. Since the terminal of the wire 11 does not rotate in relation to the frame 16, the wire 11 is not twisted and misregistration of a movable contact is not caused.
Patent JP-H07166950-A (JP)
Title: Method and device for recognizing knocking of internal combustion engine
Inventor: SUZUKI YOSHIHIDE
IPC: F02D35/00
Filed: 1993-12-17
Abstract: PURPOSE:To enable knocking to be recognized with high accuracy by detecting the peak value of each of the frequency components of a knock-sensor output during a knocking observation period, calculating the logarithm of each peak value, and performing knocking recognition according to the distribution of the logarithms in a (n)-dimensional space. CONSTITUTION:A knock sensor 2 for detecting knock and a crank angle sensor 5 for detecting the position of the rotary angle of an internal combustion engine are provided, and signals outputted from the knock sensor are divided into a plurality (n) of frequency components by a frequency dividing means. From the output of the frequency dividing means, a knocking observation period is set within a predetermined period between the top dead centers of pistons in response to an output of the crank angle sensor 5, and the peak value of each frequency component during the observation period is detected. The logarithm (xi) of the detection result of each peak value is calculated, and, when the center value of each frequency component is (xi) and a constant is (ki), it is determined whether or not knocking occurs according to whether or not a distribution of the logarithms (xi) in a (n)-dimensional space meets the equation.
Patent JP-H01161250-A (JP)
Title: Electrophotographic sensitive body
Inventor: KODAMA ATSUSHI
IPC: G03G5/147
Filed: 1987-12-18
Abstract: PURPOSE:To prevent trailing of images even in operations under high humidity for a long time and to enable stable copying of characters by using a BCN:H film for a surface protective layer to be formed on a photosensitive layer formed on a conductive substrate. CONSTITUTION:The BCN:H film is transparent in the wavelength region of 2,000-10,000nm and hard and highly insulating, and has refractive index of 1.3-1.6, and it is small in surface reactivity under high humidity because of the absence of Si in the film and stable in structure. It is used for the surface protective layer 15 of the photosensitive layer 14 formed on a blocking layer 13 on the conductive substrate 12 of a photosensitive body 11, thus permitting trailing of images to be prevented even during operations under high humidity for a long time and stable copying of characters to be continued.
Patent JP-H10142981-A (JP)
Title: Fixing device
Inventor: TANIGAWARA SHINJI
IPC: G03G15/20
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device excellent in fixing performance by uniformizing the temp. distribution in axial direction of a fixing roller with a simple structure. SOLUTION: In this fixing device 1, a pressure roller 3 is made in press contact with the fixing roller 2 uniformly heated by a heating source 4 and rotary-driven, a recording paper transferring toner thereon is transported in a press contact part of the fixing roller 2 and the pressure roller 3, and the toner one the recording paper is fixed on the recording paper. A heating roller 5 is made in press contact with the recording paper of the small size passing area of the fixing roller 2, and a heating roller 7 is made in press contact with the recording paper of the small size passing area of the pressure roller 3 respectively. The heating roller 5 and the heating roller 7 are heated by the heating source 6 and the heating source 8 respectively.  When the respective temp. at the recording paper passing part of the fixing roller 2 and the pressure roller 3 are decreased after continuously passing small sized recording papers, the part is heated by the heating roller 5 and the heating roller 7 to prevent the temp. of the recording paper passing part of the fixing roller 2 and the pressure roller 3 from being decreased. Thus respective surface temp. of the fixing roller 2 and pressure roller 3 are always uniformized.
Patent JP-2000139802-A (JP)
Title: Dishwasher
Inventor: TAKENAKA KENJI
IPC: A47L15/42
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To unnecessitate piping and to facilitate securing an arrangement place by providing an dishwasher with a water supply tank, a water discharge tank and water supply and discharge routes to supply and discharge water for washing by way of the water supply tank or the water discharge tank. SOLUTION: Dishes or the like to be washed are placed on a dish basket 3 and washing and rinsing water is replenished in a water supply tank 12. When 'washing start' is inputted in an operating part 34, a control part controls the respective operation parts such as a washing nozzle 7 based on a previously set sequence. Then washing water is supplied from the water supply tank 12 to the water storing part of a washing compartment 1 through a water supply valve 16, a washing pump 6 is started, water is jetted from the washing nozzle 7 and the dishes 2 are washed. After washing them, a water discharge pump 21 is started and the washing liquid of the water storing part is discharged to a water discharge tank 17. Rinsing is executed in the same way. Then, the dishes 2 are dried with a heater 8.  After the whole processings, waste water of the discharge tank 17 is discharged to the outside. Thus, piping is not required and the arrangement place is easily secured.