baber/WOPTO huggingface dataset:
Patent JP-H08212816-A (JP)
Title: Driving and holding device for daylighting prism in sunlight lighting device
Inventor: FUJIMOTO YOSHII
IPC: G02B27/00
Filed: 1995-02-07
Abstract: PURPOSE: To provide a practical driving and holding device for a daylighting prism. CONSTITUTION: A driving and holding device for a daylighting prism 20 is equipped with a driving means which has a driving roller 21 turning the daylighting prism 20 based on a predetermined control command corresponding to the altitude, the azimuth, and the like of the sun, a pressing means pressing the daylighting prism 20 elastically from one side, and a supporting means supporting the daylighting prism 20 from the other side of the pressing means so as to be free in turning. The pressing means is composed of one piece of pressing roller 7 pressing the daylighting prism 20 from one side by the elastic force of a spring 7a supported by a fixing portion.  The supporting means is composed of at least one pair of following rollers 8a, 8b which are arranged at opposite positions to the pressing roller 7 on the other side thereof, and support the pressing force of the pressing roller 7 as keeping predetermined positions and turning as following the turning of the daylighting prism 20.
Patent JP-S58167542-A (JP)
Inventor: MAABUIN REROI PIITAASON
IPC: C07C69/025
Filed: 1983-03-15
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-S55135556-A (JP)
Title: Preparation of frozen material for tempura with coating
Inventor: KURIHARA MICHIHIKO
IPC: A23L17/00
Filed: 1979-04-06
Abstract: PURPOSE: To prepare a frozen material for tempura with coating, by rapidly freezing a material for tempura with coating in a precooled aqueous ethyl alcohol.  
     CONSTITUTION: A material for tempura with coating is frozen in aqueous ethyl alcohol with a water content ≤60vol.% precooled at -20°C or below for 3W30sec. After freezing, the solution is shaken off, and the material is stored in a refrigerator at -10W-30°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000242904-A (JP)
Title: Thermal asperity measuring device
Inventor: SUGAWARA SHINICHI
IPC: G11B5/02
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To measure selectively and quantitatively thermal asperity by providing a means detecting the thermal asperity caused at the time of reproducing using a reproducing magnetic head using a magneto-resistive effect element from a magnetic recording medium and a totalizing means totalizing the number of occurrence times of the thermal asperity. SOLUTION: A thermal asperity detection means 12 cuts a high frequency component of an input 2 from an MR head with a low-pass filter 16, and compares the input 2 of only a low frequency component with a prescribed slice level by +side, -side comparators 18a, 18b. An occurrence time setting circuit 20a delays the output signal of the +side comparator 18a by a prescribed delay time to output it to a counter 14 through an inversion circuit 22a and an AND circuit 24a. The output signal of the -side comparator 18b is processed similarly also. The slice level and the delay time are made to be set optionally, and the thermal asperity is detected selectively and quantitatively.
Patent JP-H09237909-A (JP)
Title: Photovoltaic power generator and manufacturing method thereof
Inventor: HORIKOSHI YOSHIHARU
IPC: H01L31/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To make a compd. semiconductor layer thin and form a good pn junction by depositing an n<+> -, n<-> , p- an p<+> -indium gallium phosphide films on a wafer. SOLUTION: A Si crystal wafer is composed of an n<+> -Si 1, nSi 2 and p<+> -Si 3. An n<+> -, n-, p- an p<+> -InGaP films 4, 5, 6 7 are deposited on the wafer. Since the dislocation and the crystal grain boundary of InP and InGaP are electrically inactive and never short a pn junction, unlike GaAs. As the result there is no need of forming the pn junction of the InGaP photovoltaic power generator to form a dual system with a Si photovoltaic power generator at a position apart from an InGaP/Si hetero interface and the entire InGaP can be made 1-2μm or less thick and hence the compd. semiconductor layer can be made thin.
Patent JP-S52125736-A (JP)
Title: Ratio differential relay device for transformer
Inventor: AKISAWA YASUROU
IPC: H02H7/04
Filed: 1976-04-15
Abstract: PURPOSE: To prevent miss trip and obtain ratio differential relay of high reliability by forming that contact point of checking relay is made as closed point always and by operating such that secondary higher harmonic wave is in above a specified ratio to fundamental wave. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05215994-A (JP)
Title: Aspherical surface spectacle lens
Inventor: TEJIMA YASUYUKI
IPC: G02B13/18
Filed: 1992-01-31
Abstract: PURPOSE:To enable the decrease of the thickness of the lens by constituting the surface on an object side of a surface which has a specific value of the surface refracting power in the shaft part of the rotationally symmetric aspherical surface and is a convex face in appearance shape. CONSTITUTION:The surface on the object side is so formed that the surface refracting power in the shaft part of the rotationally symmetric aspherical surface is OD. The formation of the lens thinner than the conventional aspherical surface lens is possible if the aspherical surface spectacle lens of the negative diopter of the same conditions is constituted of the same material. Namely, the surface refracting power of the rotationally symmetric aspherical surface S1 of the lens L1 is OD at a rotationally symmetric axis X and the apparent shape is the convex face. The surface refracting power thereof is positive in the peripheral part and the surface refracting power increases the nearer the peripheral part from the rotationally symmetric axis X. The surface refracting power decreases slightly at the peripheral edge. The surface refracting power of the aspherical surface S3 on the eye side of the lens L1 is 6.0D.
Patent JP-H03249099-A (JP)
Title: Mast device for forklift
Inventor: TAKEUCHI TOSHIYUKI
IPC: B66F9/08
Filed: 1990-02-22
Abstract: PURPOSE:To facilitate processing by forming a roller fitting bracket with fitting parts of an outer mast roller and a side roller and a chain support, and welding this bracket in the upper end of the outer mast for fixation. CONSTITUTION:A fitting bracket 24 separated from an outer mast 1 is formed with a pin fitting hole 26 for the outer mast roller and a screw hole 27 for fitting a protecting cover. A side roller fitting part 31 is formed with a roller fitting longitudinal opening 32 and a screw hole 33, and a side roller 1 is fitted to the bracket 24. Furthermore, a chain support 19 comprising a longitudinal hole 36 as a lift chain fitting part is provided in the bracket 24. The bracket 24 is fixed in the upper end of the outer mast 1 by welding. Consequently, since the bracket 24 is separated from the outer mast 1, the processing at the fitting part is facilitated.
Patent JP-H02222131-A (JP)
Title: Manufacture of film capacitor
Inventor: WATANABE HISAYOSHI
IPC: H01G4/18
Filed: 1989-02-22
Abstract: PURPOSE:To prevent the decrease in withstanding voltage due to thermal deformation in soldering by adding alkoxysilane coupling agent whose weight ratio is specified into polyphenylene oxide which is used as a dielectric layer, and thereafter performing heat treatment. CONSTITUTION:Vapor-deposition electrodes comprising aluminum having a thickness of 400Angstrom  are formed on both surfaces of a dielectric film comprising polyphenylene sulfide having a thickness of 2mum. Electrode-leading-out parts are made to remain at both end parts on the electrodes, and dielectric coatings comprising polyphenylene oxide(PPO) having a thickness of 1mum and 5wt.% alkoxysilane coupling agent such as methyltrimethoxysilane is formed. As the double-sided coating films with a thickness of 5mm, 500 sheets are laminated. Spraying zinc electrodes having a thickness of 0.5mm are formed on both end surfaces. Specified heat treatment is performed as a base capacitor. In this way, the thermal deformation temperature of the PPO becomes high, and the film capacitor which is not deformed in soldering and wherein withstanding voltage is not decreased is obtained.
Patent JP-H02221315-A (JP)
Title: Method for tapping molten steel in converter and apparatus for preventing outer air suction in steel tapping hole
Inventor: FUKUMI JUNICHI
IPC: C21C5/46
Filed: 1989-02-21
Abstract: PURPOSE:To prevent absorption of N2 in the air and oxidation with O2 in the air of molten steel tapping stream by arranging an inside nozzle fitting pipe and an outside nozzle fitting pipe around a steel tapping hole in a converter and injecting inert gas in parallel or toward obliquely outward direction to the molten steel tapping stream. CONSTITUTION:At the time of tapping the molten steel 5 into a ladle 2 as the molten steel tapping stream 9 from the molten steel tapping hole 3 in the converter 1, at outer circumferential part of the steel tapping hole 3, the inside nozzle fitting pipe 7 having plural injecting holes 12 and the outside nozzle fitting pipe 8 provided with plural injecting holes 13 at the outside of the inside nozzle fitting pipe 7 are fitted. One kind of inert gas. CO and CO2 gas from the injecting holes 12 of the inside nozzle fitting pipe 7 is injected as parallel gas flow 10 to the molten steel tapping stream 9, and the above gas flow 11 from the injecting holes 13 of the outside nozzle fitting pipe 8 is injected in parallel or toward obliquely outward direction to the molten steel tapping stream 9. The molten steel tapping stream 9 is not brought into contact with the air by these gas injecting flows, and it is prevented that N2 content ratio is increased by absorbing N2 in the air and the molten steel is oxidized with O2 in the air.
Patent JP-H05216208-A (JP)
Title: Electron beam plotting device
Inventor: KAWASHIMA HIDEAKI
IPC: G03F1/78
Filed: 1992-01-31
Abstract: PURPOSE:To provide an electron beam plotting device which precisely plots an integrated circuit pattern on the specified position of a mask or a reticle substrate. CONSTITUTION:A laser beam is emitted from a laser beam irradiating device 64 while a motor 62 is driven and a stage 50 is moved first in order to align the substrate 2. A substrate recognizing part 72 recognizes the end edge of the substrate 2 based on the change of the condition of the laser beam made incident on a detector 66. A controlling part 76 converts information about the end edge of the substrate 2 into positional information based on the number of the revolution of the motor 62, and calculates the rotating deviation angle of the substrate 2 and the central position of the substrate 2, etc., with respect to a specified direction.
Patent JP-S59172332-A (JP)
Title: Universal paper supply container for copying machine
Inventor: SHIMADA ITARU
IPC: B65H1/00
Filed: 1983-03-16
Abstract: PURPOSE:To enable the easy confirmation of the size of copying paper, by using a size indication band to show the size of the paper on the outside of the side wall of a container after the paper is put in the container and a paper guide is slid according to the size of the paper. CONSTITUTION:A bottom plate 4 having notches 3 in the right and left portions is rotatably mounted on the rear ends of the right and left walls 2a, 2b of a container 1. A paper guide 7 consisting of a pair of guide plates 7a, 7b, whose vertical walls 6 project up from the notches 3, is slidably mounted on the bottom 5 of the container 1. A pair of rollers 8, which adjoin the side wall 2a of a copying machine or the like, are vertically mounted on the bottom 5 of the container. One end of a size indication band 10, on which plural paper sizes 9a-9c are shown, is secured on the guide plate 7a and the other end is secured on a spring 12 anchored to the side wall 2b, so that the band extends on the rollers 8. The side wall 2a is provided with an opening 13, through which the paper sizes 9a- 9c can be seen from outside.
Patent JP-S58159564-A (JP)
Title: Fixation device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1982-03-17
Abstract: PURPOSE:To secure safety and to improve durability, by providing covers for covering part of the circumferential surface of a rotating body which conveys a recording material in a fixation device slidably and closely to the rotating body, and preventing the rotating body from damaging in case of paper jamming. CONSTITUTION:Normal paper P having an unfixed toner image T passes by a guide plate 22 and is conveyed while clamped between both heat and pressure rolls 1 and 2 to fix the image by heating by the surface temperature of the rolls 1 and 2. Between the heat roll 1 and pressure roll 2, the covers 8 and 10 specified by stoppers 27 and 28 so that they are held at distances l1 and l2 are supported rotatably around fulcrums 29 and 24 of rotation and, for example, if large pressure due to paper jamming is applied to between the pressure roll 2 and a reflecting plate 9 on the internal surface of the cover 10, the cover 10 moves down around the fulcrum 24 of rotation to prevent the pressure roll 2 and reflecting plate 9 from damaging.
Patent JP-H11237847-A (JP)
Title: Automatic checking device for liquid crystal panel
Inventor: KITAZOE HIDEAKI
IPC: G02F1/13
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic checking device for liquid crystal panel with which time for discriminating a contact error can be shortened and a normal liquid crystal panel can be prevented from being processed as a hold or defective article. SOLUTION: This device has a contact probe 14 for inputting the driving signal of a liquid crystal panel 22 and a contact detector 21 for detecting the error of contact between the contact probe and the terminal part of the liquid crystal panel 22 based on an output signal from the terminal of one side of a data line and a gate line when the driving signal is inputted to the terminal on the other side. Thus, since the presence/absence of the contact error caused by the damage of the contact probe for check or the sticking of dust or the like as a conventional detector is not discriminated from the result of display check execution and image processing, time for discriminating the contact error can be shortened and the liquid crystal panel can be prevented from being processed as the hold or defective article so that the total processing ability of a check process can be improved.
Patent JP-H06254044-A (JP)
Title: Endoscope
Inventor: ABE KENJI
IPC: G02B23/26
Filed: 1993-03-03
Abstract: PURPOSE:To prevent the generation of moire fringes by inclining one direction among the arranging directions of an optical fiber bundle at a specific angle so as not to overlap on one reference line among the vertical reference lines and horizontal reference lines passing a mark indicating the upward direction of a mask member. CONSTITUTION:The optical fiber bundle 16 provided with an objective lens on the objective side end face of the endoscope is constituted by piling plural pieces of optical fibers 34... on a reference plane, bundling these fibers and converging the fibers to an arranging pattern having directivity in three directions; a reference direction A1 (0 deg.) parallel with the reference plane and a 60 deg. direction A2 and 120 deg. direction A3 with this reference direction A1. The tubular mask 38 formed with a projecting piece 36 indicating the top position of the optical fiber bundle 16 is fixed to the end face of a pipe-shaped mouthpiece converging the optical fiber bundle 16. The optical fiber bundle 16 is so disposed that its reference direction has the angle inclined by 15 deg. to the plus side with the horizontal reference line orthogonal with the vertical reference line B1 passing the projecting piece 36 of the mask 38.
Patent JP-S55134985-A (JP)
Title: Manufacturing of photoconductive film
Inventor: KAWAI SATORU
IPC: H01L31/04
Filed: 1979-04-09
Abstract: PURPOSE:To obtain a uniform photoconductivity for a photoconductive film composed of CdS or CdSe, by heat-treating it for a short period of time in O2-N2 mixture gas after completion of heatreatment in N2. CONSTITUTION:CdSe photoconductive film is brazed on a glass substrate, placed on a ceramic boat 5 and charged into a furnace 1 for heat-treatment for a given period of time at a prescribed temperature in an atmosphere of a prescribed volume of N2 supplied by N2 bottle 9a, and then grid mismatching of CdSe after brazing in an O2-free atmosphere is removed to prevent deterioration of photoconductivity. Now, by supplying the furnace with O2 from O2 bottle 9b so that the furnace is filled with an atmosphere of O2+N2 mixture gas at a prescribed mixing ratio and flow rate, the work is heat-treated for a shorter period of time than the previous heat-treatment. By this treatment, O2 combines with Cd of CdSe and dispersed as CdO and Cd void is formed on the entire surface of the substrate, and therefore, the photoconductivity is improved on the entire surface to provide a uniform and unique photoconductivity.
Patent JP-S60187705-A (JP)
Title: Operation of steam turbine plant
Inventor: MISAWA TEI
IPC: F01K9/04
Filed: 1984-03-06
Abstract: PURPOSE:To elevate the efficiency of a plant with an increase in the turbine output or a decrease in the burden on a boiler in the rated operation by enabling an effective utilization of steam thrown away to a condenser bypassing a steam turbine. CONSTITUTION:At the start or stop of a plant, steam generated in a boiler 1 is reduced in the temperature with a bypass piping 20 and a temperature reducer 22 and stored into a steam accumulator 23 passing through a high pressure bypass piping 14 and a reheater 15 in the boiler. When a generation plant comes into a rated operation, a hot water stored in the accumulator 23 is fed to a boiler water feed piping 29. This can reduce the feed of water passing through a low pressure feedwater heater 9 and also can reduce the amount of steam extracted from a turbine used for heating the heater 9 thereby enabling the feeding of steam ultimately reduced to a turbine at the subsequent stage. Thus, the output of the turbine can be elevated while the fuel consumption of the boiler can be reduced significantly.
Patent JP-H02220681-A (JP)
Title: Pinball machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1989-02-21
Abstract: PURPOSE:To provide a pinball machine giving a great variety of interest by changing the possibility of giving large prizes and a display mode giving the large prize with a variable display game according to the interposition of will of a player. CONSTITUTION:On the central portion of a game board 1 are provided a variable indicator 20 having a prospect indicator 241, three variable indicators 242-244, a prize winning memory indicator, etc. A variable prize winning device 70 for converting a game ball to one liable to win prize according to the result of game is provided below the variable indicator 20. A bit prize winning port 71b opened and closed by a pair of movable members 74, 74 is provided on the upper portion of the variable prize winning device 70. Also, a number-of- prize winning balls indicator 726 and a number-of-times of continuation indicator 727 are provided on the central lower portion. When the display of a specified part indicating stoppage coincides with a prospect display indicated on a prospect indicating means of a player as a result of a variable display game by the variable indicator 20, the possibility of giving a large prize due to the variable display game to be subsequently played is increased.
Patent JP-H09226391-A (JP)
Title: Fuel tank of travelling working machine
Inventor: HARADA EIJI
IPC: B60K15/063
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To set a fuel tank on a lower body part of a travelling working machine without lowering height of the bottom of the machine above the ground by extensively exposing the fuel tank downward and to increase capacity of the fuel tank. SOLUTION: A fuel tank 9 of a travelling working machine is constituted by positioning a front end part of the fuel tank 9 in the neighbourhood of a frontward side of an outer peripheral locus of a rear wheel 1b and installing a rear end part between the left and right rear wheels 1b, 1b by putting it there in providing the fuel tank 9 to feed fuel to an engine 3 along a lower body part of a frame on the travelling working machine furnished with the engine 3 and a driver's seat 5 on the frame having the front and rear wheels 1a, 1b.
Patent JP-S62202441-A (JP)
Title: Heater for straight tubular glass bulb
Inventor: TANAKA KAZUYUKI
IPC: H01J9/24
Filed: 1986-02-28
Abstract: PURPOSE:To prevent the temperature rise and the following oxidation of a lead wire attached to a stem, those of an electrode made of a coiled filament and an emitter applied to the filament, by providing nozzles for blowing a cooling gas to the stems at both ends of a glass bulb. CONSTITUTION:Inert gas or air blowoff nozzles 23, 24 are attached to both sides of an upper furnace body 22. The tips of the nozzles 23, 24 are separated from the end faces of a glass tube 10, and the inert gas or air is blown to the not root of each gas exhaust pipe 14 of each mounting stem 13. The diameter of each of the blowoff ports 23, 24 is smaller than that of the glass bulb 10.
Patent JP-H02224070-A (JP)
Title: Analyzing device for delay time of logic circuit
Inventor: NISHIO SEIICHI
IPC: G06F17/50
Filed: 1989-02-27
Abstract: PURPOSE:To automatically detect a candidate of a partial circuit which becomes a cause when a critical path exists by calculating the number of paths of the critical path containing its element with respect to each element, and detecting the element in which the calculated number of paths is included within the range of the designated number of paths. CONSTITUTION:When plural critical paths whose delay time is larger than an expected value exist, first of all, a path number calculating means 2 calculates the number of critical paths (number of paths) containing its element with respect to each element in a logic circuit. Subsequently, an element detecting means 4 compares whether the number of paths of each element calculated by the path number calculating means 2 is included within the range of the number of paths designated by a path number designating means 3 or not, and detects and outputs the element included within the range of the number of paths. In such a manner, by detecting automatically the candidate of a partial circuit which becomes the cause of the critical path, the time required for a timing correction is shortened, and the design efficiency can be improved.
Patent JP-S60189042-A (JP)
Title: Data write control system
Inventor: YOKOYAMA YOSHIAKI
IPC: G06F3/06
Filed: 1984-03-07
Abstract: PURPOSE:To write efficiently check point data and log data by writing these data in an external recording medium when a magnetic bubble memory is filled up with these data. CONSTITUTION:In case of open processings of files for check point data and log data, an input/output supervisor IOSPV calculates an optimum occupied area length in bubble memory BM and reserves this area. An application program ONAP issues a write instruction for the purpose of writing check point data CKPT or log data LOG and writes data in the bubble memory BM. It is checked whether there is a space in the bubble memory BM or not; and if there are no spaces, data stored in the bubble memory BM is written in the external storage medium such as a magnetic disc or a magnetic tape; but if there is a space, the processing is terminated.
Patent JP-S63211396-A (JP)
Inventor: SHIYUTEFUAN KUREEMAN
IPC: D21H17/56
Filed: 1987-02-27
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。