baber/WOPTO huggingface dataset:
Patent JP-H0953407-A (JP)
Title: Gas turbine moving blade
Inventor: TOMITA YASUOKI
IPC: F01D5/18
Filed: 1995-08-18
Abstract: PROBLEM TO BE SOLVED: To improve the rigidity of a cavity section and the cooling efficiency of a hub section by providing the cavity in the hub section of a moving blade and the inside of a blade root section, feeding cooling air into it, protruding pin fins on the inner wall of the cavity, or integrally forming pillar-like fins connected with both ends to the opposite inner walls. SOLUTION: A long and thin moving blade 1 is provided with a cavity 4 having core support ribs 14 in the hub section 18 of a blade 12 up to 25% of the blade axial length toward a blade end 16 from a blade root section 19 and a hub 11, and multiple holes 15 aligned in the axial length direction of the blade 12 are bored in the cavity 4 from the outer periphery section to the blade end 16 to feed cooling air. Many pin fins 5 protruded from the inner wall are integrally formed in the aligned state in the blade axial direction of the cavity 4. The rigidity of the thin hub section 18 can be increased, the cooling efficiency of the hub section 18 can be improved, and the setting of a core can be facilitated when the moving blade 1 is manufactured.
Patent JP-H0638579-A (JP)
Title: Snubber circuit
Inventor: OE KENJI
IPC: H02P6/12
Filed: 1992-07-16
Abstract: PURPOSE:To make the capacity of a Zener diode connected to each path smaller and to reduce the cost by providing a plurality of paths for releasing energy caused by counter-electromotive force. CONSTITUTION:A snubber circuit for releasing a surge voltage generated by a counter-electromotive force in coils L1 and L2, when transistors Q1 and Q2 are turned off, is provided in a motor drive circuit. The snubber circuit has a path for releasing a current created by the counter-electromotive force in the coil L1 at the time of a transistor Q1 turned off, through a path of circuit comprising a diode D1   a Zener diode ZD1   resistor R1 indicated by an arrow 'a' and another path of circuit comprising a diode D2   Zener diode ZD2 resistor R2 indicated by an arrow 'b', by which a surge voltage generated at the time of the transistor Q1 turned off is absorbed. Therefore, the capacity of the Zener diodes ZD1 and ZD2 connected to respective paths can be one- half of the capacity compared with the case where only one path is available, so that low-cost Zener diodes can be utilized.
Patent JP-H0492729-A (JP)
Title: Driving force control device for vehicle
Inventor: TAMURA MINORU
IPC: B60W10/06
Filed: 1990-08-08
Abstract: PURPOSE:To suppress combustion of unburnt fuel in a catalyst by shifting up the speed of an automatic transmission to the high speed gear side so that the number of resolutions of an engine is prevented from an increase to a value higher than a given value when the feed of fuel is cut to suppress the occurrence of a drive wheel slip. CONSTITUTION:A running state detecting means (a), a number of revolutions of engine detecting means (b), and a slip ratio computing means (c) to compute a slip ratio between the drive wheel of a vehicle and a road surface are provided. Based on a running state, a fundamental feed amount of fuel is computed by a computing means (d). When the number of revolutions of an engine exceeds a given value, a fundamental feed amount is increased for correction by means of an increase correction means (e). A fuel feed means (g) to feed fuel to an engine is controlled according to an output from a fuel feed cut means (f) to cut the feed of fuel at each cylinder based on the magnitude of the slip ratio. When the number of revolutions of an engine exceeds a given value and fuel feed cut is commanded, a speed is shifted up to the high speed gear side by means of a shift up means (h).
Patent JP-S60104240-A (JP)
Title: X-ray tire inspecting device
Inventor: OOISHI MINEO
IPC: G01N23/18
Filed: 1983-11-11
Abstract: PURPOSE:To maintain with high accuracy a position of an X-ray source by constituting a device so that the X-ray source does not become an obstacle for carrying a tire, even if it is always placed at an inspecting position. CONSTITUTION:A tire 11 carried in from a main carrying path 14 of a tire is held temporarily and moved upward from a tire receiving base 17. This device is provided with a lifting device 20 which is made to descend from its upper part and placed at an inspecting position where an X-ray source 31, an X-ray detector 32 and a spool 33 are placed, so that the X-ray source does not become an obstacle for carrying a tire. Therefore, the X-ray source can always be placed at the inspecting position, and accordingly, the position of the X-ray source 31 can be maintained with high accuracy.
Patent JP-H04352777-A (JP)
Title: Intermediate for manufacturing flochromon effective against atheromatous arteriosclerosis
Inventor: RONARUDO BURUUSU GAMIRU
IPC: C07D307/86
Filed: 1991-08-22
Abstract: PURPOSE: To obtain a new compd. which is useful as an intermediate for synthesis of anti-atherosclerotic furochromone.  
     CONSTITUTION: This compd. is expressed by formula I (wherein R 2  is a 1 to 4C alkyl), for example, 1-(2,3-dihydro-6-hydroxy-7-methoxy-5-benzofuranyl)- ethanone. The compd. expressed by formula I is obtd. by treating pyrogallol expressed by formula II with chloroacetonitrile to convert it into a triacetate, then subjecting the triacetate to the reaction in a hydrogen atmosphere in the presence of a Pd/C metal catalyst to obtain a compd. expressed by formula III, then treating the obtd. compd. with a mixture liquid of aluminum trichloride and nitrobenzene to obtain a compd. expressed by formula IV, and allowing the obtd. compd. to react with a compd. expressed by RI (wherein R is a 1 to 4C alkyl). 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6270559-A (JP)
Title: Manufacture of cup-shaped member with thick boss part
Inventor: OGINO KEIJI
IPC: C23C8/22
Filed: 1985-09-23
Abstract: PURPOSE:To relieve a strain produced in a cup-shaped member having a thick boss part by carburization and hardening without increasing the empty weight of the member and to improve the performance of a vehicle by carburizing the member, hardening only the boss part and leveling the spline part by plastic working. CONSTITUTION:A cylindrical alloy steel block is mechanically worked to form a cup-shaped member (second brake hub) 1 composed of a thick boss part 2, a thin peripheral spline part 3 and a flange part 4 connecting the parts 2, 3. The member 1 is carburized in a carburizing furnace, and immediately after the member 1 is taken out of the furnace, an oil nozzle 6 for hardening is put in the boss part 2 to harden only the boss part 2. The member 1 is then tempered and the spline part 3 is leveled by plastic working such as cold coining with dies 7 fit for the member 1, a lower punch 8 and an upper punch 9 placed slidably in the dies 7.
Patent JP-S6477679-A (JP)
Title: Isotropic fabric softening composition containing fabric fungicidal agent
Inventor: SHIERUDAN ENU RUUISU
IPC: D06M13/47
Filed: 1988-08-26
Abstract: PURPOSE: To obtain a fabric composition of isotropic and liquid state having enriched storage stability and uniform physical properties, comprising cationic fabric softener, 3-isothiazolone as a mildewstat and an organic solvent solubilizing both compounds. CONSTITUTION: This fabric softener composition containing an isotropic mildewstat is obtained by mixing (A) a cationic fabric softener selected from an imidazolinium compound having about 20-70 iodine value and <=25 deg.C melting point, a quaternary ammonium salt and their mixture, (B) a 3-isothiazolone compound  e.g. a 6-12C 2-(n)-alkyl-isothiazolin-3-one} in a sufficient amount for giving a residual mildewstat effect on a fabric and (C) an organic solvent in an amount of sufficient to solubilize both compounds, e.g. a 1-14C alkanol, a 2-6C alkylene polyol, a 1-18C their ester and their mixture. The composition is added to fabrics in a rinsing cycle in a washing to make the fabrics soft and impart high leveled antibacterial property.
Patent JP-S6453370-A (JP)
Title: Tape reproducing device
Inventor: MAESAKA MASAMI
IPC: G11B15/02
Filed: 1987-08-25
Abstract: PURPOSE:To enable a tape driving mode to be set even before the loading of a tape pack is completed, by providing a storage means to store the operating content of an operating switch sequentially, and executing the tape driving mode automatically operated before completing the loading after the loading. CONSTITUTION:A microcomputer 8 instructs the driving of a peak loading motor in a mechanism 5 at the time of turning ON a pack detecting switch 3, and also, writes the content in case of operating an operating switch group 4 before detecting a pack loading completing switch 6. And when the turning ON of the pack loading completing switch 6 is detected by the mechanism 5, the microcomputer reads out the content of the operating switch written in a memory 7, and instructs the execution of the tape driving mode corresponding to content. In such a way, it is possible to set the tape driving mode desired to be executed after loading the tape.
Patent JP-S6190963-A (JP)
Title: Sheet stacking device
Inventor: ARIGA TOSHIO
IPC: B65H29/40
Filed: 1984-10-08
Abstract: PURPOSE:To have stacking of sheets in the aligned condition in which their edges facing aside the transport direction are put in a plane by furnishing a side edge aligning means for the sheets to be stacked in a stacking chamber. CONSTITUTION:When bank notes are to be stacked, a lever 27 of an aligning means 24 beats the end face of each bank note P on a carrier and on the receptacle part 16 of separators 11, 11 so as to press them to a fixed reference surface for alignment. Thus the side edges of the bank notes are put in plane, i.e. they are put in alignment in the respect of sides across the transport direction. A certain number bank notes P thus aligned on the above-mentioned carrier 22 are sent thereby to a packing device as subsequent stage while the following bank notes P are held by the separators 11, 11. Then the carrier 22 returns to its original position to receive said following bank notes temporarily held on the separators 11, 11 in the course of rotation of them. This procedure is repeated to ensure that all bank notes fed are stacked neatly.
Patent JP-H1153552-A (JP)
Title: Method and device for checking incorrect collating
Inventor: KISHI KOJI
IPC: G06T7/00
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for checking incorrect collating with which image data optimum for checking incorrect collating in all frames can be easily fetched even when there is a dispersion in the position of the folding section to a rotary shaft among the respective frames. SOLUTION: A timing signal generating part 4 counts A-phase pulses outputted from an encoder 5 and when Z-phase pulses are outputted, that count value is cleared. When the count value of A-phase pulses matches a previously stored optimum angle value, it is detected as optimum position timing and based on this timing, a light emitting trigger signal LU and a shutter signal SH are generated and respectively outputted to an illumination light source 6 and a TV camera 7. Besides, image data provided by a TV camera 7 are compared with reference image data previously stored in an image processing part 8 and the presence/absence of incorrect collating is judged.
Patent JP-H0258687-A (JP)
Title: Bay window device
Inventor: HIRAI KIYOSUMI
IPC: A01G9/16
Filed: 1988-08-25
Abstract: PURPOSE:To achieve the free choice of plant growing conditions or the like, and the execution and realization thereof by providing a greenhouse equipment in the inside of a bay window, and providing various plant cultivating devices. CONSTITUTION:A greenhouse bay window is formed by a bay-window ceiling 1, right and left outside glasses 2, 3, and the other various fixing or door glasses 4 to 9, and a floor 10, to which an air port 11, a heater and fan (sprayer) 12, a temperature and humidity sensor 13, or the like are provided. And the atmosphere inside the greenhouse is kept in a favorable condition all the time, winter and summer, and night and day. Thus, plants can be cultivated for a long period of time, so that they can be enjoyed.
Patent JP-H1154912-A (JP)
Title: Manufacturing wiring board
Inventor: TOYOSHIMA TAKESHI
IPC: H05K3/46
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To make the shape of vias accurate on a multilayered board, ensure the conduction between an upper and a lower wiring patterns and form comparatively fine via holes and vias. SOLUTION: The method comprises the steps of forming a resin insulation layer 6 on a lower wiring pattern formed on a core board 1, exposing this resin layer according to specified pattern, developing in divided developing steps, cleaning and drying the resin insulation layer 6 to accurately form comparatively fine via holes 7, forming an upper layer wiring pattern 15, and forming vias in the via holes 7.
Patent JP-H0873023-A (JP)
Title: Dropped cargo collecting device for belt conveyor
Inventor: KAWASE AKIRA
IPC: B65G15/28
Filed: 1994-09-05
Abstract: PURPOSE: To reduce labor and time by scraping dropped cargo by a parallel scraper, scraping it between parallel scrapers by a turning scraper, matching the tips of the turning scraper and backing the parallel scraper on a travel carriage side to perform cleaning by mechanical power. CONSTITUTION: The pitch of a scraper main body 28 is adjusted and a parallel scraper 60 is extended on a collection floor 8 beyond a travel carriage 13 and after that, the parallel scrape 60 is moved to a close position from a separating position and a falling goods on the collection floor 8 is scraped inside the parallel scraper 60. At the same time, a turning scraper 29a is turned on the inward side and the falling goods is scraped inside the scraper 29a from the tip and parallel scraper 60 is closely moved. At the same time, the tips of the turning scraper 29a are matched to each other and the whole of the parallel scraper 60 is backed on the travel carriage 13 side to collect the falling goods in a path 12.  Thereby, the dropped cargo can be scraped on the path side without leaving the dropped cargo on the collection floor, so that labor and time for cleaning operations may be reduced.
Patent JP-S60103654-A (JP)
Title: Manufacture of semiconductor device
Inventor: ANDOU SHIGEO
IPC: H01L23/48
Filed: 1983-11-10
Abstract: PURPOSE:To enable the titled device small-sized and resin-sealed corresponding to high density automatic mounting to be manufactured at a low cost by a method wherein outer leads are bent prior to package sealing. CONSTITUTION:The outer leads are bent prior to sealing. For example, an element-mounting section 2 and lead sections 12' are formed in a thin metallic plate 1 by press working in order to form a lead frame used for the semiconductor device small-sized and resin-sealed having the casual arrangement of leads and lead-molded. Further, the lead frame is molded to the demanded shape and dimension of leads of the device and treated by plating. Thereby, the lead molding dimensional accuracy of the device after resin sealing improves, and lead molding is not carried out after resin sealing; therefore, the density strength between the resin and the leads is not damaged, and the moisture resistance improves.
Patent JP-S61198919-A (JP)
Inventor: UIRIAMU ESU KAATAA
IPC: H03K19/173
Filed: 1985-09-26
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-S58115829-A (JP)
Title: Transportation for wafer of indefinite shape
Inventor: KUSAKAWA HIROTSUGU
IPC: H01L21/683
Filed: 1981-12-28
Abstract: PURPOSE:To permit processing and transportation of wafers of indefinite shape using the wafer processing and transporting apparatus in the prior art by a method wherein a tray as a carrier for transporting wafers of indefinite shape is employed. CONSTITUTION:A carrier 1 in a plain plate form is circular at its peripheral part and has a diameter coincident with a spacing between guide walls of a belt conveyor. The carrier has on its upper surface three or more projections 3 serving as wafer locking means. Alternatively, the central portion of the upper surface of the carrier may be recessed with the outer periphery of the recess being defined by an outer peripheral envelop curve 4 of wafers of indefinite shape, thereby also providing wafer locking means. A wafer 5 of indefinite shape is placed on a position as shown in the figure, so that its lower surface will cover a vacuum chuck head 6.
Patent JP-S6190665-A (JP)
Inventor: KAWASHIMA MIKIO
IPC: A61L9/01
Filed: 1984-10-11
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-S6369170-A (JP)
Inventor: YOSHIDA KOJI
IPC: H01R24/00
Filed: 1986-09-10
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-2001042413-A (JP)
Title: Device and method for image photographing, device and method for image processing, and recording medium
Inventor: NAMIKI ASA
IPC: H04N5/765
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To make photographable and processable an image by making it correspond to the photographing item of a hierarchical structure type by storing photographing additional information in which a photographing item inputted and a photographed image are made to correspond and the image. SOLUTION: A photographer selects one of the photographing items by depressing an operation button 26, and photographs the image of an object by depressing a photographing button 28. The photographing item is made to correspond to the image photographed by a photographing additional information setting part 22. The correspondence of the photographed image and the photographing item is set as the photographing additional information. Plural photographing items are read from a photographing plan data base 50 by a photographing item inputting part 24, and the photographing item inputted by the part 24 is stored by a photographing item storing part 16. Information with respect to the photographing item selected by a photographing item selecting part 18 is read from the part 16 by the part 22, and the photographing additional information related to the image picked up on film 13 is set.  The photographing additional information set by the part 22 is stored in the magnetic recording part of the film 13 by a magnetic head 11.
Patent JP-S59102405-A (JP)
Title: Electrodialysis device
Inventor: OKIURA KUNIO
IPC: B01D61/48
Filed: 1982-12-02
Abstract: PURPOSE:To prevent the accumulation of Mg and Ca and to decrease the consumption of a sulfuric acid by introducing a concd. liquid into an adjacent chamber consisting of a cation membrane adjacent to the cathode chamber of an electrolytic dialysis device for sea water and circulating an electrolytic liquid contg. the sulfuric acid between the anode chamber and the cathode chamber. CONSTITUTION:The liquids contg. the sulfuric acid in an anode chamber 29 and a cathode chamber 41 are mixed in an electrolytic liquid tank 70 and the mixture is circulated by a pump 80, whereby the harmful influence of chlorine ion is eliminated and the generation of gas is obviated by converting the generated oxygen and hydrogen into water. Since the concn. ratio of Ca<2+>+Mg<2+> to Na<+> in the sea water fed by a pump 16, the adjacent chamber A, the circulating liquid mixture of the liquid in a salt concentrating chamber and a cathode chamber 41 is <=1, the accumulation of Ca<2+>+Mg<2+> in the chamber 41 is decreased. The consumption of the sulfuric acid which prevents the generation of gaseous chlorine is decreased and the formation of hardly soluble salt is suppressed, whereby the life of the device is extended.
Patent JP-S6368534-A (JP)
Title: Novel bisphenols and production thereof
Inventor: NAKAGAWA TAKASHI
IPC: B01J31/02
Filed: 1986-09-10
Abstract: NEW MATERIAL:A bisphenol show by formula I (R<1> is H, 1-5C alkyl, halogen- substituted group thereof, 3-8C cycloalkyl, halogen-substituted group thereof of 6-12C aryl; R<2> and R<3> are H, halogen, 1-5C alkyl or 5-12C aryl; n is 2-5 integer). EXAMPLE:2,2-Bis(4-hydroxyphenyl)-4-phenylbutane. USE:A raw material for high polymers such as polycarbonate, aromatic polyester, epoxy resin, polysulfone, etc. PREPARATION:A phenol shown by formula II is condensed with an aldehyde or ketone shown by formula III in a solvent less state or in a solvent in the presence of an acidic catalyst to give a compound shown by formula I readily.
Patent JP-H0957409-A (JP)
Title: Method for supporting cast slab in continuous casting
Inventor: MOCHIDA TETSUO
IPC: B22D11/128
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the productivity in a continuous casting by supporting a cast slab under a prescribed condition at least two positions in the width direction of the cast slab between mutually adjacent supporting rolls along the longitudinal direction of the cast slab. SOLUTION: At the time of supporting the cast slab 3 drawn out from a mold for continuous casting by plural supporting rolls arranged along the front and back surfaces in the longitudinal direction, the cast slab 3 is supported by small diameter rolls 7 at least two position in the width direction of the case slab 3 between mutually adjacent supporting rolls 4a, 4b supported along the longitudinal direction thereof. In this case, the following formula has to be satisfied for the condition supporting the small diameter rolls 7. Even if the drawing-out speed of the cast slab 3 is increased, the generation of bulging is eliminated and a range for setting cooling sprays is secured. Wf /L<=1.5... formula.  Wherein, L is the mutually adjacent interval of the supporting rolls amd Wf is the mutual interval in the supporting range at the time of supporting along the width direction of the cast slab.
Patent JP-2000042085-A (JP)
Title: Massage mat
Inventor: DOUNO SHIGERU
IPC: A61H39/04
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To effectively massage the body with simple configuration. SOLUTION: Plural pressure chambers 2 are provided inside a main body 1 of mat composed of an elastic material such as a rubber. Projection parts 3 are provided on the outer surface of the main body 1 of mat. By successively changing the positions of projection parts 3 to be projected at the time of injecting a pressure fluid into the pressure chambers 2, a projecting waveform is formed and it is set to massage the human body in contact with this projecting waveform with frictional force and pressure to be operated upon the human body. The cross-sectional shape of this pressure chamber 2 can be composed of polygons as well.
Patent JP-H1120013-A (JP)
Title: Vessel for molding round two-layer rice cake and manufacture thereof
Inventor: YAMAZAKI AKIRA
IPC: A23L7/10
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the mark of a parting line from being observed visually by a method wherein the mark of the parting line is made by an intersecting line of a vertical plane located at a position based from the apex of a small vessel and the center position of the bottom part of a large vessel and the outside peripheral portion of a round two-layer rice cake forming vessel. SOLUTION: In a planar visual observation, the parting line of two split molds to a round two-layer rice cake forming vessel consisting of an upperside small vessel and a lowerside large vessel arranged nearly concentricity is made by an intersecting line of a vertical plane located at a position biased from the center position of concentric circles and the inside surface of a mold forming the outside peripheral portion of the round two-layer rice cake molding vessel 1. As a result, since no mark 11 of the parting line passes the center position of the apex and the center position of the bottom part of the vessel or the mark is biased from the center positions, not all marks 11 of the parting lines is observed visually when the vessel is shown from the direction opposite to that, in which the mark 11 of the parting line is present after a rice cake is charged in the vessel.