baber/WOPTO huggingface dataset:
Patent JP-H0794265-A (JP)
Title: Abnormality detecting method for a plurality of high frequency heating coils
Inventor: IDE CHIAKI
IPC: H05B6/38
Filed: 1993-09-24
Abstract: PURPOSE:To detect abnormality generated by detecting changing a level of AC voltage across both ends of a high frequency heating coil where generated abnormality according to a change of impedance. CONSTITUTION:In high frequency heating coils 11 to 13, the coil 11, when assumed to take example, is provided with a heating conductor 11a for heating a workpiece connected between a pair of lead conductors 11b, 11c and point ends of these lead conductors 11b, 11c. An AC voltmeter V connected between base ends is provided in the base end of the conductors 11b, 11c. A voltmeter V similar to the coil 11 is provided in also the coils 12, 13. Here during electrifying the coils 11 to 13, when short-cicuiting and earthing the coil 11 are generated, since impedance thereof is changed, an electrifying current flowing in common in the coils 11 to 13 is changed. Then, an indicated value of the voltmeter V between both ends of the coil is generated different from an indicated value of the voltmeter V of the coils 12, 13 with no generation of abnormality. Thus when the three voltmeters V are supervised, the coils 11 to 13 of generating abnormality are easily detected.
Patent JP-S61139360-A (JP)
Title: Lemon-grass oil clathrate compound and production thereof
Inventor: TAMADA TERUMI
IPC: A23L27/10
Filed: 1984-12-11
Abstract: PURPOSE:To obtain a non-toxic lemon-grass oil clathrate almost free from the sharp smell and stimulation of lemon-grass oil, by clathrating lemon-grass oil with beta-cyclodextrin. CONSTITUTION:Lemon-grass oil prepared by the steam distillation of lemon grass is used in an amount of 5-15wt% based on the whole lemon-grass oil clathrate. The lemon-grass oil is mixed with beta-cyclodextrin, and the mixture is heated at 50-95 deg.C in the presence of an aqueous solvent, and cooled at 0-10%oC to crystallize the clathrate compound. The crystal is washed with water, and dried.
Patent JP-H01161059-A (JP)
Title: Extrudable plastic blend and production thereof
Inventor: KARURUUHAINTSU MARUKUSU
IPC: B29C48/09
Filed: 1988-10-19
Abstract: The extrudable polymer mixture comprises a thermoplastic and, as filler, particles of a crosslinked polymer.
Patent JP-2000091413-A (JP)
Title: Cassette and substrate drying method
Inventor: HORINOUCHI KEIKO
IPC: H01L21/304
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of stains on the element-forming surfaces of substrates. SOLUTION: A cassette has a plurality of columns, which are provided in parallel with each other in a direction intersecting substrates along the peripheral edges of the substrates as supporting beams. A cassette 20 also has side plates 26A and 26B which are provided perpendicular to columns 22 at both ends of the columns 22. The columns 22 have grooves formed at alternately repeating first intervals and second intervals, which are closer than the first intervals as substrate holding sections. As a result, when the substrates are dried, the formation of stains on the element-forming surfaces of the substrates is prevented.
Patent JP-H1191421-A (JP)
Title: Vehicular seat device
Inventor: KOMATSU TADAYOSHI
IPC: B60N2/06
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat device to maintain a high-grade feeling of a vehicle by hiding a clearance formed between a door opening line and a rear seat device of the vehicle by reclining operation. SOLUTION: Movable mechanisms 13a, 13b, 71a, 71b, 75a and 75b movably support seats 12a, 12b, 14a and 14b mounted on a vehicle to a car body, and cushions 22a, 22b, 30a and 30b are installed on the car body in a fixed condition so as to be adjacent to an end surface where the seats face to a door opening, and cover an opening generated according to a movement of the seats.
Patent JP-H08120605-A (JP)
Title: Unit floor material
Inventor: UMIUCHI HIDEKAZU
IPC: E01C5/20
Filed: 1994-10-26
Abstract: PURPOSE: To obtain a unit floor material which can be laid nearly horizontally even if there is a protrusion on a floor surface where a connection ring is to be located by providing the connection ring protruding horizontally from two adjoining side surfaces of a square floor board above the bottom surface of the floor board. CONSTITUTION: Cylindrical supporters 3 are projected downwardly from the rear surface of a base plate 2 of a floor board 1, and a plurality of connection rings 4 are projected outwardly horizontally from the lower edge of two adjoining side surfaces of the board 1 so as to be located above the bottom surface of the board 1, spaced apart from each other, and engaging protruding strips 5 are provided at the upper ends of the left and right inner walls of the ring 4. A plurality of protrusions 5 are provided on the remainder of the side surfaces of the board 1 and an engaging claw 51 is provided on either side of the lower end of the protrusion 5, so that the protrusions 5 are fitted into the rings 4 to arrange the floor boards 1 in all directions.  As a result, by providing the rings 4 above the bottom surface of the board 1, the board 1 can be laid nearly horizontally even if there is a protrusion on the floor surface where the rings 4 of the board 1 is to be disposed.
Patent JP-H01103553-A (JP)
Title: Power supply unit for vehicle
Inventor: YAMADA YOJI
IPC: B60R16/02
Filed: 1987-10-16
Abstract: PURPOSE:To prevent a battery from waste by making power supply time for electrical equipment so as to be regulated according to service conditions in a vehicle at an automatic combustion control position. CONSTITUTION:A central processing unit 6 outputs an operating command to a power supply time regulating means 7 in accordance with a preset program when it receives each input signal out of an Acc contact point 3 and an Ig contact point 4. With this operation, the power supply time regulating means 7 operates a timer, and cuts off a discharge current to be fed to an electrical equipment circuit 10 from a battery 1 via the Acc contact point 3 according to service conditions in a vehicle. With this constitution, power waste in the battery is thus preventable.
Patent JP-H0673407-A (JP)
Title: Degreasing furnace
Inventor: NAKAMU EIJI
IPC: B22F3/10
Filed: 1992-09-30
Abstract: PURPOSE:To degrease works without generating drooping and deformation by maintaining the temps. in the central and lower parts of the works at the temps. lower than the temps. of the surfaces and degreasing the works by a control means in the degreasing furnace. CONSTITUTION:Gas is introduced from a gas cylinder 12 via an introducing port 3 into the degreasing furnace 1 and the flow of the gas is generated by a fan 9. This gas is sent via a leading out port 4 into a circulation system 5 from which the gas is sent to a heater 6 of a heating means and a cooler 7 in common use as a cooling means and wax trap, respectively. The works W (green bodies formed by injection molding) are previously arranged on a rack 2 in the path 1. A three-way valve 8 is controlled by a control means 13 by this constitution, by which the temps. in the central and lower parts of the works W are maintained at the temps. relatively lower than the surface temps. of the works W. As a result, a temp. gradient is generated at all times in the works W at the time of heating, by which the shape over the entire part of the works is maintained and the degreasing is progressed. The deformation is thus effectively prevented and the time for degreasing is shortened.
Patent JP-H1191316-A (JP)
Title: Pneumatic tire for passenger car or light truck
Inventor: OCHI NAOYA
IPC: B60C11/13
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a tire which has maneuvering stability performance during running off load without sacrificing maneuvering stability performance on a dry road, draining performance on a wet road, or noise performance of the tire. SOLUTION: This tire has directional tilting grooves which extend from a tread central part to right and left tread ends with gradually increasing tilting angle in relation to a circumferential direction, and a pair of right and left circumferential zigzag grooves 2 which continuously extend zigzag-shapedly and circumferentially near the intermediate between a tire equatorial surface EP and the tread ends. An edge part which is formed with groove side walls on the tread end sides of the circumferential zigzag grooves and tread surfaces is chamfered curved-surface-shapedly in the region where the circumferential zigzag grooves extend across the directional tilting grooves, sharp-point blocks 3 which have a top part with vertical angle of 15 degrees or 90 degrees are formed with interval circumferentially with the directional tilting grooves and the circumferential zigzag grooves, and surface of the top part of the blocks is chamfered curved-surface-shapedly in the range of 7 or 30 mm from the tip.
Patent JP-H07121678-A (JP)
Title: Out-vehicle monitoring device
Inventor: SANEYOSHI KEIJI
IPC: G08G1/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide an out-vehicle monitoring device which can secure a clear image pickup viewfield even in rainy weather and can acquire the outside information in real time. CONSTITUTION:When a wiper switch (not shown in the diagram) is turned on, a wiper start signal is transmitted to a wiper motor controller 30 from a timing controller 40. Thus the wipers 20a and 20b start their sweeping actions at the lower center position of the front glass 11. When both wipers clean the image pickup viewfields of both CCD cameras 10a and 10b, the controller 40 immdiately transmits the camera shutter signals to both cameras, Then the subjects outside a vehicle are photographed in a clear state secured right after the glass 11 covering the image pickup viewfields of both cameras is cleaned by the wipers. Then the clear images photographed by the cameras 10a and 10b are fetched by an image recognizer 50 and processed.
Patent JP-H0672905-A (JP)
Title: Diacetylene having liquid crystal phase
Inventor: ANSONII EFU GARITO
IPC: G03F7/025
Filed: 1992-08-18
Abstract: PURPOSE: To obtain a new diacetylene showing a liquid crystal phase or a liquid crystal state by polymn. which is useful for various purposes such as optical, acoustic, electronic, electro-optic, electroacoustic, mechanical, thermal, conductive, piezoelectric, pyroelectric and other structural components or devices.  
     CONSTITUTION: This diacetylene compd. is expressed by the formula, for example, 1-(p-tolyl)but-1-en-3-ine. In the formula, R 1 , R 2  are each H, cyano, a halogen or a 1-3C alkyl; R 3 , R 4  are each H, cyano, a halogen, amino or a 1-6C alkyl: R 5 , R 6  are each H, cyano, an alkyl, an aralkyl, an alkanol or a heterosubstd. 1-30C aryl. The compd. of the formula such as the example compd. is obtd. by dropping and reacting a tetrahydrofuran soln. of pyridazine-1-oxide in a Grignard reagent prepared from magnesium and 4-bromotoluene in tetrahydrofuran. A layer of the compsn. containing divinyl or dialkenyldiacetylene expressed by the formula is formed on a substrate and polymerized as in a liquid crystal state of the layer by an imaging method to obtain a polymer. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09104542-A (JP)
Title: Paper conveying belt driving gear
Inventor: ASAI YOSHINORI
IPC: B65H29/16
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To convey paper smoothly at a fixed speed by a paper conveying belt, by forming a drive roller made of metal in a solid shape, and setting moment of inertia related to an axial center of the roller to a value generating a flywheel effect when the roller is rotated. SOLUTION: A drive roller 21 of a paper conveying belt driving gear 20 in a color image forming device is formed into a metal-made solid shape so that moment of inertia related to the axial center comes to be a value generating a flywheel effect when the roller is rotated. A drive motor 29M of a rotational drive means 29 is driven, when the drive roller 21 is rotated in the counter clockwise direction, a paper conveying belt 25 is turned in a direction X, electrostatically attracted paper on the paper conveying belt 25 is conveyed in the direction X. Here, even when a load applied to the drive roller 21 is slightly charged, a flywheel effect is displayed, a rotational speed is fixedly maintained. Accordingly, the paper is conveyed at a fixed speed, a color image is clearly printed.
Patent JP-S63120901-A (JP)
Title: Hydraulic driving device
Inventor: AOYANAGI YUKIO
IPC: F15B11/04
Filed: 1986-11-06
Abstract: PURPOSE:To prevent change in the speed of a hydraulic cylinder from resulting from a variation in a load direction by detecting load pressure acting on a hydraulic cylinder to control the opening of a directional control valve according to a load pressure signal. CONSTITUTION:A hydraulic circuit is provided with pressure detecting means 4, 5, and output from the means 4, 5 is inputted into a control means 7. When pressure in a hydraulic cylinder 1 becomes lower than a specified pressure, an operational target signal is limited to a small value, and the signal having the small value is fed to the driving part of a directional control valve 2 to limit the opening of the valve 2. Change in the operating speed of the cylinder 1 can be therefore prevented from resulting from a variation in a load acted on the cylinder 1 without provision for a counterbalance valve. Thus accuracy in tracing a locus and operational ability during manual operation can be improved.
Patent JP-S62120557-A (JP)
Title: Storage system
Inventor: KATAGIRI MASARU
IPC: G06F12/16
Filed: 1985-11-21
Abstract: PURPOSE:To demarcate whether a 1-bit error belongs to hardware or software by holding the bit error and an address when this bit error is detected to rewrite with the correction data and then carrying out rereading. CONSTITUTION:A storage part 110 is read out to an address A1 and an error signal 123 is outputted from an error correcting circuit 120 if a 1-bit error is detected. The signal 123 is stored in an error register 170 and at the same time the address A1 is stored in an error register 140. Then the signal 123 is also outputted when reading action is carried out by means of the same address A1. If the 1-bit errors are produced twice in the same address, a rewriting mode is started to give correction to the contents of the part 110. In this case, the contents of the part 110 are not corrected if the 1-bit error is equal to a hardware error. Therefore it is possible to demarcate whether the 1-bit error belongs to hardware or software according to the output or non-output of the signal 123 after the 3rd reading action is given to the address A1 after the 2nd rewriting action.
Patent JP-2001079263-A (JP)
Title: Game device, data processing method, and information recording medium
Inventor: ITO MASAAKI
IPC: G06F19/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To smoothly and stably provide a game image of high quality with a relatively easy method by preliminarily reading 11 background data from a memory means by use of a reference line set in a position far from the field- of-view directional limit line of display by a prescribed distance. SOLUTION: A CPU 301 performs various kinds of processing and controls necessary for execution of a game and transfers image data to a graphic memory 311 and voice data to a sound memory 321. A DC-ROM driver 11 uses a CD-ROM as a recording medium for data, and a main game program, various necessary data, and background data are stored therein and read into a main memory 302 as occasion demands. The background data is preliminarily read from the memory means by use of a reference line set in a position far from the field-of-view directional limit line of display by a prescribed distance.
Patent JP-H01108367-A (JP)
Title: Production of target for sputtering
Inventor: YAMAGISHI TOSHIHIKO
IPC: G11B11/105
Filed: 1987-10-19
Abstract: PURPOSE:To produce the title cast target free of shrinkage cavities in good yield by adjusting the temp. of molten metal to be poured into a casting mold from a crucible to a specified crystallization temp. CONSTITUTION:A eutectic rare-earth metal-transition metal based alloy is vacuum-melted in the crucible 101, and the melt 104 is poured into a casting mold 103 through a tundish 102. The tundish 102 is made of a material having excellent heat conductivity. The melt temp. is controlled to a temp. lower than the primary crystallization temp. and higher than the secondary crystallization temp. between the crucible 101 and the casting mold 103, the melt is poured into the casting mold 103 to cast a target for sputtering. At this time, the primary crystal is agitated by the circulation of the melt and flaked, and hence closed cells are not formed in the casting mold 103. Accordingly, when the secondary crystal is solidified and shrunk by the cooling of the casting mold, the melt is rapidly supplied to the shrunk part by the dead head. Consequently, shrinkage cavities due to the solidification and shrinkage of the secondary crystal are hardly formed.
Patent JP-H08103863-A (JP)
Title: Device for charging plugging material into nozzle in molten metal incorporating vessel
Inventor: SHODA JUNICHI
IPC: B22D41/46
Filed: 1994-10-03
Abstract: PURPOSE: To safely, easily and economically execute the charge of suitable quantity of plugging material, such as sand, into a slide gate nozzle arranged at the bottom part of a molten metal incorporating vessel. CONSTITUTION: This charging device is composed of a hopper 3 for storing the plugging material, a hopper 4 for weighing arranged below the hopper 3 for storing, a hopper 5 for charging arranged below the hopper 4 for weighing and a CCD camera 6 fitted to the hopper 5 for charging. The hopper 5 for charging is arranged at the tip part of a horizontal arm 12 arranged so as to be possible to swing and extend/shrink in the horizontal direction at the upper part of a post 11. The plugging material in the hopper 3 for storing is supplied by the fixed quantity into the hopper 5 for charging through the hopper 4 for weighing. The hopper 5 for charging is positioned to just above a slide gate 2 of a ladle 1 by swinging and extending/shrinking the horizontal arm 12 and thereafter, the plugging material in the hopper 5 for charging is charged into the slide gate 2.
Patent JP-H02111670-A (JP)
Title: Formed material of calcium phosphate-based compound and production thereof
Inventor: KAWAI TAKAO
IPC: C04B35/447
Filed: 1988-10-19
Abstract: PURPOSE:To enable firm unification between a filler and a substrate material with strong bonding by making continuous pore, surface area and porosity respectively specified values. CONSTITUTION:CaHPO4 based-compound powder with >=5mum particle size and a binder are granulated using the rolling granulating method, etc., to prepare the primary particle with >=90% density and 30-200mum average diameter. CaHPO4 based-compound powder and a binder solution are then added to the resultant primary particle and the mixture is granulated using the rolling granulating method, etc., again to form the secondary particle consisting of a polynuclear particle having plural primary particles as the nucleus. The secondary particle is then subjected to addition of a binder and calcination after calcination or without more treatments to produce the objective formed material of CaHPO4 based compound with 30-50mum continuous pore, surface area larger than 10 times of the theoretical surface area and <=30% porosity of the substrate except the above-mentioned continuous pore.
Patent JP-H0975129-A (JP)
Title: Double compact container made of synthetic resin
Inventor: FUJITA TAKASHI
IPC: A45D33/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive practical double compact container which is small in the number of parts and can also be assembled easily and of which cover can be opened automatically at use. SOLUTION: This container is equipped with a main body 1, which has a recess for accommodating an applicator, and an upper body 2 which is made by uniting the anti-oppen side edge part of the middle frame 2a having a dish- shaped part 20 for charge of cosmetic material and the bottom edge part of a cover body 2b through a bendable thin part 2c for a hinge.
Patent JP-H06116327-A (JP)
Title: Catalyst for alpha-olefin polymerization
Inventor: USUI MIYUKI
IPC: C08F10/00
Filed: 1992-10-01
Abstract: PURPOSE:To provide the subject catalyst excellent in polymerization activity, capable of producing highly stereoregular polymers, useful for polymerizing propylene, etc., composed of an activated titanium trichloride, organometallic compound and specific organosilicon compound. CONSTITUTION:This catalyst is composed of (A) an activated titanium trichloride obtained, for example, by reducing titanium tetrachloride using an organoaluminum compound into a beta-type titanium trichloride, which is then further activated, (B) an organometallic compound such as trimethylaluminum and (C) an organosilicon compound of the formula (R<1> is monovalent cyclic substituent having ether or thioether bond in the ring; R<2> is 1-10C hydrocarbon, etc.; R<3> is methyl or ethyl; (x) is 1 or 2; (y) is 0 or 1; (z') is 2 or 3; (x+y+z) is 4). The constituent proportions for the components A to C are pref. as follows: (1) the component B: 1-40 gram mol per g atom of the Ti in the component A and (2) the component C: 0.01-1.0mol per mole of the component B.
Patent JP-2001084909-A (JP)
Title: Electrode of plasma display panel
Inventor: HARA HIROHISA
IPC: H01J11/22
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent short-circuiting defects in a lead part at electrode formation time. SOLUTION: In an electrode of a plasma display panel, composed of a display part A formed on a glass substrate and positioned in an image display range, a terminal part B positioned outside the image display range in order to be connected to a connector, and a lead part C for connecting the display part A and the terminal part B to each other, lead parts C of at least two mutually adjacent electrodes are arranged in parallel. The distance between the lead parts C in connecting parts to the terminal parts B can be increased, without increasing the pitch of the terminal part B, as a result, short-circuiting defects can be reduced.
Patent JP-H06115044-A (JP)
Title: Printing cylinder driving changeover device of offset rotary press
Inventor: OKADA KEIJI
IPC: B41F13/00
Filed: 1992-10-01
Abstract: PURPOSE:To decrease cost, to reduce operation procedure and to make printing trouble hard to generate by providing one common impression cylinder, four blanket cylinders and four plate cylinders and attaching movable shift gears to three blanket cylinders among four blanket cylinders. CONSTITUTION:Shift gears 10-2, 12-2 and fixed gears 14-1, 16-1 are provided to the fixed gears 9-1a, 9-1b provided to a common impression cylinder 9-3, the shafts of blanket cylinders 10-3, 12-3 applying printing to the surfaces of the papers of perfecting units A, B meshed with the fixed gear 9-1b and the shafts of plate cylinders 14-3, 16-3. A shift gear 11-2 and fixed gears 13-1, 15-1, 17-1 are provided to the shafts of blanket cylinders 11-3, 13-3 printing the rears of the papers of the perfecting unit A, B meshed with the fixed gear 9-1a and the shafts of plate cylinders 15-3, 17-3. In the case of the application of four-color printing to a single surface, all of cylinders 9-3-17-3 are rotated in a mutual contact state and, in the case of the two-color printing of both surfaces, the blanket cylinders 10-3, 11-3, 12-3, 13-3 are brought to a contact state and the blanket cylinders 10-3-13-3 are separated from the common impression cylinder and one-color printing of both surfaces is performed by the perfecting units A, B.