baber/WOPTO huggingface dataset:
Patent JP-H10103700-A (JP)
Title: Method and equipment for conditioning indoor air
Inventor: YOSHIDA MASASHI
IPC: F24F1/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To make an indoor temperature uniform without causing a person to feel airflow in a dwelling space by a method wherein air in the vicinity of an indoor floor surface is let out above warm air let out into an indoor space, in the upper part of the indoor space. SOLUTION: In equipment for conditioning indoor air, warm air is let out horizontally or obliquely downward from a high-temperature warm air outlet 1a of a warm air letting-out device 1. Meanwhile, air in the vicinity of an indoor floor surface let in from an inlet 6 of an indoor air circulating device 2 is brought upward by a blowing means 5 in a duct 4 and let out from a low-temperature air outlet 7 in the upper part. Since the low-temperature air outlet 7 is positioned above the high-temperature air outlet 1a in this case, the warm air let out from the outlet 1a rises due to a difference in the specific gravity, while the air of a relatively low temperature let out from the low- temperature air outlet 7 falls, to the contrary. Therefore the rising air and the falling air mix in an indoor space being apart from the outlet 7 and form an air layer of a medium temperature. This air layer of the medium temperature diffuses downward easily. Due to these effects, a temperature distribution in the vertical direction of the indoor space becomes uniform.
Patent JP-H08122874-A (JP)
Title: Film feeding device for camera
Inventor: YOKONUMA NORIKAZU
IPC: G03B17/00
Filed: 1994-10-25
Abstract: PURPOSE: To simplify a converting circuit for sensor output signal by converting the output current of a detecting means into voltage, comparing this voltage with a threshold voltage, and controlling the feed of a film on the basis of the result. CONSTITUTION: Sensors PS1 and PS2 output currents according to the change of incident light quantity caused by a difference in light transmittance or light reflecting ratio between a perforation and a film. These output currents are converted into voltage by a load resistor R, and sent to a comparator CP1. A D/A converter converts the digital value of a threshold voltage sent from an arithmetic control device CPU into analog value, and transmits it to the comparator CP1. The comparator CP1 compares the perforation detected voltage with the threshold voltage, outputs a perforation detection signal to the arithmetic control device CPU when the detected voltage exceeds the threshold voltage, and outputs a film detection signal when the detected voltage is lower than the threshold voltage.
Patent JP-H07113533-A (JP)
Title: Hot water feeding device
Inventor: INOUE SHOJI
IPC: F24H1/10
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a hot water feeding device wherein without actually feeding hot water, a trouble in a mixing valve can be judged, and by this, a safety performance can be raised. CONSTITUTION:In response to a switching-on of an operating switch 41, a timer 32 is actuated, and in response to signals of input switches 42, 43, an object position signal of a mixing valve 7 is generated and the mixing valve 7 is drived, and at a finishing time of a time calculating action of the timer 32, if the mixing valve 7 does not become a state of a predetermined opening degree, the mixing valve 7 is judged to become of abnormal state, and, an action of a heating section 1 is stopped.
Patent JP-H02107063-A (JP)
Title: Picture signal processor
Inventor: KUROSAWA TOSHIHARU
IPC: H04N1/40
Filed: 1988-10-17
Abstract: PURPOSE:To obtain a smooth gradation characteristic and a high resolution characteristic by making an error-corrected input level into a multilevel with the comparison of plural thresholds, subtracting the value from the corrected level obtained with adding a noticed picture element and the integrated error of a noticed picture element position, end obtaining the multilevel error. CONSTITUTION:A corrected error arithmetic means 12, which addition-operates an integrated error Sxy corresponding to a noticed picture element position 3 in an error memory means 1 and the error of an periphery 2 and outputs the error correcting level, and an error distribution updating means 11, which calculates the error distribution value from the multivalued error from a differential arithmetic means 8 and an error distribution coefficient, adds the value to the integrated error at the corresponding picture element position in the error memory means 1, and again storing the value, are provided. Further, to a noticed picture element 3, a first input correction level obtained by taking into consideration the integrated error Sxy corresponding to the noticed picture position and the integrated error of the periphery 2 are made into the multilevel by the plural thresholds, and the new multilevel error is obtained from the sum between the noticed picture element 3 and the integrated error Sxy and the difference between the element 3 and a multilevel output Pxy. Thus, the gradation characteristic and resolution are improved and the high-speed picture processing is attained.
Patent JP-S62182602-A (JP)
Inventor: MAIKERU TATSUKAA
IPC: G01S17/875
Filed: 1986-11-04
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-H03122133-A (JP)
Title: Polyester film and condenser using same film
Inventor: SUDO MASAAKI
IPC: H01G4/18
Filed: 1989-10-05
Abstract: PURPOSE:To obtain the title film having specific melt specific resistance and X ray physical property, containing polyethylene terephthalate as a main ingredient, having high insulation resistance even at high temperature and suitable for condenser, cable and motor used in high voltage circuit. CONSTITUTION:The aimed film being a plastic film containing polyethylene terephthalate as a main ingredient, being >=1.0X10<9>cm in melt specific resistance of the film, satisfying the formula in crystal size Xc (A) in X ray method and face orientation index Xi and having endothermic peak at 80-120 deg.C when the film is measured by differential scanning calorimentry.
Patent JP-H11140632-A (JP)
Title: Device for sticking material to substrate by cathode arc vapor deposition
Inventor: RAMALINGAM SUBBIAH
IPC: C23C14/24
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To execute uniform coating with high quality on a substrate in an advantageous manner from the viewpoint of the cost. SOLUTION: A device 10 for sticking a material to a substrate 12 by cathode arc vapor deposition includes a vessel 14, a means 16 for keeping the inside of the vessel 14 vacuum, a disk-type cathode 18, a means 22 for maintaining the arc of electric energy between the cathode 18 and an anode 24 and a means for driving the arc around the evaporating face stretching to the direction of the axis of the cathode 18. The means for driving the arc has a magnetic field generator fitted to a ferromagnetic center part piece. The magnetic field generator includes plural side part magnets fitted to the ferromagnetic center part piece and a center magnet placed in the inner direction of the radial direction of the side part magnets. Each of side part magnets generates the magnetic field transmitting the cathode, and each magnetic field includes the part running approximately parallel to the evaporating face. The center magnet exerts influence on the position in the axial direction of the arc path to the evaporating face.
Patent JP-2001085083-A (JP)
Title: Cog mounting article and connecting material
Inventor: TAKECHI MOTOHIDE
IPC: H01R11/01
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce stress concentration on an interface even if adhesive strength of a material is large by including an adhesive component including a thermoplastic resin and a conductive particle, and setting a tensile elongation percentage at a specific temperature after hardening to not less than specific %. SOLUTION: A connecting material for a COG mounting article is set not less than 5% in a tensile elongation percentage at 25 deg.C after hardening. In mounting, the connecting material 5 is placed on an area (v) larger than an area (u) of a semiconductor chip 3 of a glass substrate 1, and the semiconductor chip 3 is oppositely placed so as to sandwich this adhesive material to be pressurized in the (xy) direction while heating the connecting material 5. Thus, an adhesive component 6 of the connecting material 5 melts, and flows to and hardenes in clearance 8 between the glass substrate 1 of a nonexistent part of electrodes 2, 4 and the semiconductor chip 3 to obtain this COG mounting article 10.  The COG mounting article 10 contacts conductive particles 7 since the conductive particles 7 remain between an ITO film 2 and a bump 4, and the adhesive component 6 hardens/contracts in this state, and the ITO film 2 and the bump 4 press-fit the conductive particles 7 to keep an electrically connecting state.
Patent JP-H0577880-A (JP)
Title: Flexible container having fastener for inner bag
Inventor: ISOTANI KEIICHI
IPC: B65D33/30
Filed: 1991-09-12
Abstract: PURPOSE:To facilitate fastening of a bag mouth of an inner bag of a flexible container, and to obtain mounting of the bag mouth of the inner bag on an opening and closing mouth of an outer bag at the same time of the fastening of the bag mouth of the inner bag. CONSTITUTION:An inner bag of a flexible container is formed in a bottle shape. In this instance, the diameter of a bag mouth 51 of the inner bag is dimensioned less than half as large as that of a bag body 5. A fastener is formed of a tying string 7 and a clasp 9. The part of the tying string 7 which ties the bag mouth 51 of the inner bag is inserted toward inside of an opening and closing lid 32 of an outer bag and mounted thereon. If the bag mouth 51 of the inner bag is tied and fastened in this way, the bag mouth 51 is fixed necessarily to the opening and closing lid 32 of the outer bag.
Patent JP-H02109272-A (JP)
Title: Lithium cell
Inventor: OKADA SHIGETO
IPC: H01M10/05
Filed: 1988-10-19
Abstract: PURPOSE:To make it smaller and also enhance its charge and discharge property, by using a burned product of V2O5 and Li2MnO3 as its positive electrode active material and alkaline metal or alkaline earth metal as its negative electrode active material, and also using an electrolytic material which is chemically stable against both active materials. CONSTITUTION:A burned product of V2O5 with Li2MnO3 is used as its positive electrode active material. Lithium used as its negative electrode active material is made to take the form of a sheet as those of general lithium cells do, or the sheet is pressed and stuck to a conductor net of nickel, stainless and the like, so that it is formed as its negative electrode 4. As its electrolyte, a nonaqueous electrolytic solution made by dissolution of Lewis acid into an organic solvent e.g., dimethoxyethane can be used. In addition, a positive electrode case 3 made of stainless, a separator 5 made of polypropylene, and positive electrode mixed agent pellet 6, etc., are equipped. A small type cell having a large reversible capacity and high energy density can thus be constituted.
Patent JP-H06201158-A (JP)
Title: Cover for external box body for air-conditioning system
Inventor: IEHIA EMU AMURU
IPC: F24F1/00
Filed: 1993-10-20
Abstract: PURPOSE: To provide a cover for the outside enclosure of an air conditioning system which includes a compartment for locating electrical and other components of the system. CONSTITUTION: Outside enclosure of an air conditioning system comprises a body having an enclosure 16, a recessed compartment 21, a mechanism for fixing electrical and other components in the compartment, a compartment closing member 22 for imparting waterproof function to the compartment, and a skirt 17 around the outer circumference for fixing a cover 10 to the sidewall.
Patent JP-H09103810-A (JP)
Title: Joining device for rolled stock, with pass changeover device
Inventor: IWANAMI NORIO
IPC: B21B15/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To surely introduce a rolled stock from a table roller to a pressure welding device joining the rear end of a preceding rolled stock and the tip part of a succeeding rolled stock while running with the rolled stocks. SOLUTION: The device is equipped with a truck 12 running on rails 3 arranged, coming across a roller table transferring rolling stocks 1 and 2, a pressure welding device 22 provided on this truck 12, running with the rolled stocks, lapping the rear end part of a preceding rolled stock 1 and the tip part of a succeeding rolled stock 2 and joining them, and a pass changeover device 32 introducing the rolled stock 2 on the roller table to the pressure welding device 22. In the roller table, rollers 5 provided in a prescribed range in the running direction of the rolled stocks, have small diameter parts in their shaft direction. A pass changeover device 32 is equipped with an inlet side inclined guide 30 changing over the rolled stock 2 to a direction running on the table roller and a direction introducing to the pressure welding device 22.  The tip of this guide has a projecting part in the position of the plate width direction of the rolled stock, and the tip of this projecting part is inserted in the small diameter part of the roller 5.
Patent JP-H08103817-A (JP)
Title: Resistance welded tube making device
Inventor: HARADA KAZUNORI
IPC: B23K13/00
Filed: 1994-09-30
Abstract: PURPOSE: To reduce the number of workers and to improve safety in operation by making an upper roll axle box to be held pressed at a position for changing the axle box by means of a balancing means and thereby shortening time for changing rolls. CONSTITUTION: The rolling force of a screw down device 11a, by which an upper roll 19 and an upper roll axle box 23 are pushed down to the position of making a resistance welded tube, is released by raising the rod of the screw down device 11a in order to change rolls. As a result, an upward pressing force is actuated of a spring inside the rod sliding hole of a cap 23a, and the upper roll axle box 23 is pushed up together with the upper roll 19 to a height position for changing the axle box and held thereat. In addition, a rolling up rod 12a that pushes up the lower roll axle box 26 is dropped into a movable truck 12 by drawing the rod 11d of a rolling up device 11b. Then, the movable truck 12 is taken out from inside a forming stand 11 along a delivering and receiving rail 14 by means of a hydraulic cylinder, and a set of new roll structure 13 standing by at a roll changing stage 17 is changed by means of an overhead travelling crane.
Patent JP-S61138863-A (JP)
Title: Engine body of internal-conbustion engine
Inventor: ABU NOBUO
IPC: F02F11/00
Filed: 1984-12-11
Abstract: PURPOSE:To improve sealing ability of a gasket by reducing the contacting area with the gasket around a communicating duct between a water jacket of a closed deck type cylinder block and its cylinder head's water jacket. CONSTITUTION:A cylinder head (H) is doubly combined on the deck surface 8 of a closed deck type cylinder block 8 by a gasket (G). Open spaces 12, 13 are formed between the cylinder block (B) and the cylinder head (H) around a communicating duct 11 to connect a water jacket 6 of the cylinder block (B) with a water jacket 10 of the cylinder head (H). this increases surface pressure of the cylinder block (B) and the cylinder head (H) on the gasket (G) so that sealing ability by the gasket (G) can be improved without increasing fastening force between the block (B) and the head (H).
Patent JP-H10103181-A (JP)
Title: Fuel pump control device
Inventor: OGISO MASATO
IPC: F02M37/08
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To properly follow a pump delivery relating to a change of fuel consumed in an internal combustion engine in a transient operating condition, and supply necessary sufficient fuel relating to this engine. SOLUTION: In a fuel pump 2 provided in a fuel tank 1, fuel is supplied in a delivery pipe 5 through a fuel line 3 and a fuel filter 4. An injector 6 connected to the delivery pipe 5 is introduced to each cylinder of an engine 7. A throttle valve 9 provided in an intake passage 8 of the engine 7 is operated to be associated with operation of an accelerator pedal, so as to adjust a flow path sectional area of the passage 8. In an electronic control unit (ECU) 307 in the case of an opening change factor of the throttle valve 9 in a prescribed value or more, an operating condition of the engine 7 is decided to be a transient condition. Here, in the ECU30, in addition to the opening change factor, based on a change factor of a required fuel amount necessary in the engine 7, a fuel delivery from the fuel pump 2 is corrected.
Patent JP-H09105039-A (JP)
Title: Polyester woven or knitted fabric
Inventor: SHIMIZU TOSHIAKI
IPC: D03D15/567
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a soft and dry woven and knitted fabric having mild stretch, stiffness and resilience while having swelling feeling and excellent in lightness. SOLUTION: This woven or knitted fabric comprises a conjugated yarn 1 in which ultrafine multifilament A comprising ultrafine polyeser semidrawn filament having 0.1-1 denier monofilament fineness is arranged in the periphery of a hollow multifilament B comprising a hollow polyester drawn filament having 3-15 fineness of monofilament. The conjugated yarn 1 is formed so as to disperse a part of the ultrafine multifilament A into a single yarn of a hollow multifilament B.
Patent JP-H06112030-A (JP)
Title: Ferromagnetic oxide particles amd manufacture thereof
Inventor: SUEFUJI KUMIKO
IPC: C01G49/00
Filed: 1992-09-30
Abstract: PURPOSE:To provide ferromagnetic oxide particles having a relatively high squareness ratio and stable coersive force (Hc) and excellent SFD and deterioration resistance as well as the manufacturing method thereof within the magnetic particles in the mean particle diameter within a specific range. CONSTITUTION:The ferromagnetic oxide particles contain Fe including one kind of elements selected from Ba, Sr, and Pb as well as one kind of metals selected from divalent and tetravalent metals. On the other hand, the particles or molded products containing respective component ions of ferromagnetic oxide particles and magnetic particles in the mean particle diameter of 0.01-5.0mum, coersive force (Hc) of 1000-2000 Oe and a squareness ratio exceeding 0.55 are baked in an inert gas atmosphere to be cooled in the air. Through these procedures, the ferromagnetic oxide particles can be manufactured.
Patent JP-2000095819-A (JP)
Title: Production of polyalkenyl derivative of unsaturated acidic reagent
Inventor: HARRISON JAMES J
IPC: C08F8/46
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for producing a polyalkenyl derivative of an unsaturated acidic reagent in which residence time for attaining equivalent conversion can be made to be shorter than conventional. SOLUTION: The method of this invention is to react a polyalkene having >=300 number average molecular weight with an unsaturated acidic reagent at a higher temperature in the presence of a strong acid until at least 25% polyalkene has been converted to a polyalkenyl derivative with the unsaturated acidic reagent, followed by reacting a polyalkene with overabundant unsaturated acidic reagent at a higher temperature in the presence of a strong acid to further convert at least some unreacted polyalkene into a polyalkenyl derivative with the unsaturated acidic reagent and removing unreacted unsaturated acidic reagent.
Patent JP-H04138889-A (JP)
Title: Head device for laser beam machining
Inventor: YOSHINO FUMITO
IPC: B23K26/064
Filed: 1990-09-29
Abstract: PURPOSE:To obtain adaptability for an object to be processed by bending one of the laser beam systems halved by a partial reflection mirror with a total reflection mirror and providing a lens for a normal working laser beam and an auxiliary working laser beam. CONSTITUTION:The laser beam from a laser beam oscillator 1 is halved by a partial reflection mirror Ms into a 1st laser beam system abundant in beam energy and a 2nd laser beam system poor in it, either is bent by a total reflection mirror Mm, a lens is provided at least in one system, the 1st beam system is used for a normal working and the 2nd beam system is for the auxiliary working. In this way, the laser beam energy corresponding to the object to be processed can be used. When this is applied to welding a surface treated steel sheet having a rust preventive film, it is used effectively to prevent welding defects from generation.
Patent JP-H05101407-A (JP)
Title: Track traverse detecting signal generating circuit for optical information recording medium
Inventor: ONODERA AKIRA
IPC: G11B7/09
Filed: 1991-10-09
Abstract: PURPOSE:To keep a track error signal from an effect of its containing cause of an error by changing a reference potential to be given to a noninversion input terminal of a comparator for deciding a level of the track error signal in accordance with a level of the track error signal. CONSTITUTION:The track error signal S1 to be given to the input terminal IN1 is given via an integration circuit consisting of a resistor R1 and a capacitor C1 to an inversion input terminal of the comparator CMP. A feedback amt. of the comparator CMP is large by closing a switch SW1, and is small by opening the switch SW1. A tracking control signal S2 to be given to an input terminal IN2 is given to the switch SW1 and a switch SW2, and in the case of on-tracking, these switches are closed, and in the case of off-tracking, they are opened. Then, when the switch SW1 is closed, a signal feedback amt. between the terminals is increased. Then, when the switch SW2 is closed, the noninversion input terminal is not affected by a direction control signal S3 to be given from an input terminal IN3.
Patent JP-H06140369-A (JP)
Title: Organic substance removing equipment
Inventor: MIWA HIROYUKI
IPC: H01L21/304
Filed: 1992-09-30
Abstract: PURPOSE:To provide an organic substance removing equipment capable of effectively utilizing ozone supplied for the purpose of oxidation and removal of organic substance. CONSTITUTION:This is an organic substance removing equipment for oxidizing and removing organic such as photoresist stuck to a work by spraying ozone to the work, and this equipment comprises a work holder having a frame portion (plane portion) 92 extending from the peripheral portion of the work to the outside.
Patent JP-H06122659-A (JP)
Title: Cyclopropenone derivative
Inventor: ANDO RYOICHI
IPC: C07C225/18
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a new compound useful as a synthetic intermediate for thiol protease inhibitors excellent in oral absorbability, tissual migrating properties and cell membrane permeability. CONSTITUTION:The compound of formula I [R<1> is H or 1-5C alkyl; R<2> is H or (substituted)1-15C alkyl; R<3> is H or 1-5C alkyl; R<4> is H, l-15C alkyl, (substituted)6-10C aryl, etc.], e.g. a 2-[(2S)-amino-1-hydroxyhexyl]-cyclopropene-p- toluenesulfonate. This compound of formula I is obtained by reacting a cyclopropenone ketal derivative II with tert-butoxycarbonylaminoaldehyde derivative of formula III, providing a compound of formula IV and then deprotecting the resultant compound with an acid (e.g. p-toluenesulfonic acid). This compound is capable of manifesting strong inhibiting activity against a thiol protease such as calpain, papain, cathepsin B, catlhepsin H or cathepsin L.
Patent JP-S62123285-A (JP)
Inventor: MINE TAKAO
IPC: F27B9/30
Filed: 1985-11-22
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。