baber/WOPTO huggingface dataset:
Patent JP-H10187746-A (JP)
Title: Information processor
Inventor: SHIN TAKESHI
IPC: G06F17/30
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To speed up inquiry of a relational data base by expanding an index table, needed to retrieve data about which an application program inquires, in a main storage device in advance on the basis of time-series events of queries. SOLUTION: The information processor is equipped with an inquring means 11, which allows the application program to request data, a retrieval means 12, which performs retrieval from an inquiry data storage part 31 by obtaining a storage address from the index table 21 according to the table name and column name of the index table, an index table expanding means 13, which expands storage addresses included in a column of the index table that a next inquiry requires in the main storage device 2 with the time-series events of inquired an inquiry learning means 14, which updates expected values of a table name and a column name needed for a next inquiry with the time-series events of inquiries to an expectation value matrix 22, and an inquiry answer means 15, which answers retrieved data obtained by the inquiry of the application program.
Patent JP-H05160750-A (JP)
Title: Receiver
Inventor: JINRIKI MASANORI
IPC: H04B1/10
Filed: 1991-12-07
Abstract: PURPOSE:To suppress an interference wave independently on a phase change in a reference signal when the reference signal of only the interference wave not almost including a desired wave component is used to eliminate the interference wave from a main signal including a desired wave and the strong interference wave. CONSTITUTION:Detectors 8a, 8b respectively apply envelope detection to a main signal X(t) and a reference signal r(t) and a divider 9 devides a detection output of the main signal by a detection output of the reference signal so that almost an interference wave component included in the main signal is converted into a DC component, and a high pass filter 10 eliminates a low frequency component from the output of the divider 9. Then, the filter output and the main signal X(t) are multiplied by a multiplier (or a mixer) 11 to suppress the interference wave of the main signal.
Patent JP-H10186751-A (JP)
Title: Feeder of image forming device
Inventor: KOSUGI AKIRA
IPC: G03G15/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent floating of transfer paper by placing a fan so that it attracts the end of the transfer paper. SOLUTION: Transfer paper 21 is supplied from a paper feed port, and a DC transfer bias of the opposite polarity to that of a toner is applied by a transfer electrode from the back of the transfer paper 21. By the action of this electrostatic attracting force, a toner image on a photoconductor drum is transferred onto the surface of the transfer paper 21. After the toner image has been transferred, an AC voltage is applied to the transfer paper 21 at a separation electrode. Thereby the transfer paper 21 is electrically neutralized and is separated from the photoconductor drum by a transfer paper separating device. The transfer paper 21 separated is placed on an endless belt 21 with an unfused toner left clinging to its upper surface. The transfer paper 21 placed is sucked by a suction fan 13 from under the endless belt 11 via a hole 12 in the endless belt 11. Since the suction fan 13 is placed in a position corresponding to the end of the transfer paper 21, the end of the transfer paper 21 is sucked and prevented from floating.
Patent JP-H07190423-A (JP)
Title: Ice heat accumulation type refrigerator
Inventor: INOUE OSAYUKI
IPC: F24F5/00
Filed: 1993-12-28
Abstract: PURPOSE:To device a loop into two loops, a refrigerator loop and heat accumulation tank loop to perform various types of operations easily by a method wherein a refrigerator loop is formed, and at the same time, a heat accumulation tank loop is formed, and these two loops are connected on the suction side of a pump. CONSTITUTION:A refrigerator loop is formed by connecting a refrigerator 1, water heat-exchanger 3a and pump 4a by a piping. At the same time, a heat accumulation tank loop is formed by connecting an ice heat accumulation tank 2, water heat-exchanger 3b and pump 4b by a piping. Then, these two loops are connected on the suction sides of pumps 4a, 4b. On the refrigerator loop, a branching point to the heat accumulation tank loop is equipped in a passage from the refrigerator 1 to the water heat-exchanger 3a, and a switching valve 5 is provided at the branching point. Also, on the heat accumulation tank loop, a valve 6 is provided in the piping from the pump 4b to the heat accumulation tank 2 through the water heat-exchanger 3b, and a flow-in point from the refrigerator loop is equipped at a location which is between the valve 6 and the heat accumulation tank 2, and at the same time, between the water heat-exchanger 3b and the heat accumulation tank 2.
Patent JP-H11181838-A (JP)
Title: Automatically operated shovel
Inventor: SUGAWARA KAZUHIRO
IPC: E02F9/20
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide an automatically operated shovel permitting the quick and reliable transfer form automatic operation to manual operation. SOLUTION: This shovel is equipped with operation lever portions 7, 70 for outputting operation signals for operating each portion of the hydraulic shovel by the operation of the operation lever 7; automatic operation control sections 5, 6 for outputting hydraulic signals for repeating a series of operations from excavation to earth discharge taught to the hydraulic shovel; a control valve to be driven by operation signals or hydraulic signals; and actuators driven by oil pressure to be output from the control valve, which operate each portion of the hydraulic shovel. In this case, means 9 for detecting operation signal is provided, and the automatic operation control sections 5, 6 stop the output of the hydraulic signals when an operation signal is detected.
Patent JP-H09171221-A (JP)
Title: Stereoscopic image forming device
Inventor: MATSUDA SHINYA
IPC: G03B35/04
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To easily and quickly form a stereoscopic image with a simple constitution by providing a moving means for displacing the relative position of a photographing means to an object so as to photograph the object in two directions. SOLUTION: When a reading start instructing key is depressed, a CPU instructs an original platen moving part to move an original platen 5 to a first position, so that a stepping motor is driven to move the original platen 5 to the first position. A scan control part moves a CCD line sensor 12 to execute reading. Then, after the signal of the reading completion with respect to the first position outputted, the CPU instructs the original platen moving part so as to move the original platen 5 to a second position, so that the stepping motor is driven to move the original platen 5 to the second position. The scan control part moves the CCD line sensor 12 to execute the reading.
Patent JP-H09235419-A (JP)
Title: Long-glass-fiber-reinforced polyolefin resin composition, molded product thereof and production of molded product thereof
Inventor: ENOMOTO NORIHIDE
IPC: C08K7/14
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a long-glass-fiber-reinforced polyolefin resin composition which can give molded products having improved weather resistance as well as excellent mechanical properties by combinedly using a specified additive. SOLUTION: This composition comprises long-glass-fiber-reinforced polyolefin resin pellets which are prepared by impregnating glass fiber bundles with a polyolefin resin and cutting the impregnated bundles to a length of 2-150mm in the direction of fibers and in which the glass fibers in each pellet have a length substantially equal to that of the pellet and arranged parallel with each other and which has a fiber content of 10-90wt.%, a light stabilizer and a light absorber. The total amount of the light stabilizer and the light absorber should be 0.25-7.5 pts.wt. per 100 pts.wt. polyolefin resin of the long-glass-fiber- reinforced resin pellets. It desirably contains at least one member selected from among carbon black, zinc sulfide, antioxidants and polyolefin resins.
Patent JP-H06174050-A (JP)
Title: One-way slide member
Inventor: FUJISAWA YOSHIKAZU
IPC: F16C3/06
Filed: 1992-12-03
Abstract: PURPOSE:To provide a cam shaft excellent in seizure resistance. CONSTITUTION:A cam 3 is equipped with a slide surface constituting body 8 provided with a slide surface 7 with a rocker arm slipper. The slide surface constituting body 8 is composed of the aggregate of a plurality of pyramid shaped Fe crystals 11 which are projected out of an imaginary surface 10 slong the slide surface 7. The aggregate includes each Fe crystal 11 whose tilt angle thetais in 0 deg.<=theta<=30 deg. where the tilt angle theta is formed by a reference line (c) which passes through the center section (a) of the bottom surface of one Fe crystal 11 while being extended to the apex (b) side of the Fe crystal in such a way to be perpendicular to an imaginary surface 10, and a straight line (e) which passes through both the apex (b) of the Fe crystal 11 and the center section (a) of the bottom surface, and also exists in the front side of the rotating direction (d). The abundance S of the Fe crystals 11 with the tilt angle each satisfying the aforesaid inequality, is S>=20%. Oil retaining property is improved by the Fe crystals 11 as mentioned above.
Patent JP-2001165776-A (JP)
Title: Colorimetric device and photograph processing device provided with the same
Inventor: MASUTANI HIRONORI
IPC: G01J3/50
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a colorimetric device capable of facilitating handling at the time of inserting recording bodies for calibrating a measuring device and other recording bodies into a slot and satisfactorily maintaining measurement accuracy. SOLUTION: This colorimetric device is provided with both a slot 2 capable of receiving the insertion of sheet-shaped recording bodies P1 and P2 in which an image is formed on each surface and a colorimeter 10 to measure the color tone and density of the images on the surfaces of the recording bodies P1 and P2 inserted into the slot 2. The inside of the slot 2 is partitioned into a first region capable of receiving the insertion of the recording body P1 for calibrating the colorimeter 10 and a second region capable of receiving the insertion of the recording body P2 not for calibrating the colorimeter 10.
Patent JP-2000297906-A (JP)
Title: Combustion type heater
Inventor: TAKAGI MASASHI
IPC: F23D11/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To improve ignitability of a combustion type heater. SOLUTION: A fuel heater 216 is situated between a fuel pump 22 and a glow plug 219. This constitution, since vaporized fuel is supplied to the glow plug 219, prevents the generation of a layer of vaporized fuel around the glow plug 219 even when the heat generation temperature of the glow plug 219 is maintained at a value higher than an ignition temperature of fuel. Thus, since fresh liquid fuel and oxygen (air) are smoothly supplied to the periphery of the glow plug 219, ignitability of fuel is improved.
Patent JP-2001168011-A (JP)
Title: Membrane forming device
Inventor: IZEKI IZURU
IPC: G03F7/16
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a membrane forming device with which a coating liquid can be uniformly applied onto the surface of a sheet member and there is no contamination. SOLUTION: This device is provided with a placing part 41 having a placing plane 41 equal with or larger than the area of a film F and plural adsorption grooves 42a, 42b, 42c and 42d for adsorbing the outer peripheral side of the back of the film F, a driving mechanism 2 for rotating a base member 4, with which the film F is placed on the placing plane 41, a resist applicator nozzle 6 for feeding a resist onto the surface of the film F placed on the placing plane 41 and a washing liquid feed nozzle 7 for feeding a washing liquid to the outer peripheral side of the front of the film F so as to remove the coating liquid fed to the outer peripheral side of the front of the film F placed on the placing plane 41 in the state of rotating the film F, to which the resist is fed onto the front by the resist applicator nozzle 6, with the driving mechanism 2.
Patent JP-H10186212-A (JP)
Title: Lens position setting mechanism for photographing device
Inventor: TERAMOTO TOGO
IPC: G02B7/09
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens position setting mechanism for a photographing device capable of releasing a lens position set by manual operation without depending on the manual operation. SOLUTION: A photographing lens unit 7 is rotated by the actuation of a solenoid 5 through 1st and 2nd levers 9(10) and moved along a cam surface 1s in an optical axis direction. It is rotated further by the rotation of a manual operation lever through a set lever 13 and the 2nd lever (10) and moved in the optical axis direction. At such a time, the lever 13 and a lock lever 12 are locked and the 1st piece 12a of the lever 12 intrudes into the actuation area of the 1st lever 9. When the solenoid 5 is actuated and the lever 12 is rotated by the 1st lever 9, the lever 12 is retreated from the lever 13 and the locking is released.
Patent JP-2001162493-A (JP)
Title: Ultrasonic vibration cutting tool and manufacturing method therefor
Inventor: SATO SHIGERU
IPC: C25D15/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize both optimization of a material like a combination type and excellent transmission efficiency of ultrasonic vibration like a solid single-piece type. SOLUTION: A resonator 2 has a vibration converting part 3 and an annular protrusion 4. By an electroplating method using a plating liquid prepared by mixing a nickel sulfate solution with diamond powder, a blade 5 mainly consisting of diamond grows with the annular protrusion 4 as a seed. Next, a peripheral part of the annular protrusion 4 is removed by etching such that the peripheral part is located inside a peripheral part of the blade 5. Thus, the peripheral face of the vibration converting part 3 formed in the resonator 2 is formed with the blade 5 supported by the annular protrusion 4.
Patent JP-H06174515-A (JP)
Title: Coriolis force flowmeter
Inventor: OGAWA YUTAKA
IPC: G01F1/84
Filed: 1992-12-07
Abstract: PURPOSE:To prevent influence of temperature and pressure of a measuring fluid with a high sensitivity in a straight-pipe type coriolis force flowmeter. CONSTITUTION:Both edges of a measuring pipe 4 are supported coaxially by leaf springs 6 and 16 within a heavy support pipe 1, thermal distortion of the measuring pipe which inflates and shrinks due to temperature change of a measuring fluid is absorbed by the spring deflection of the leaf springs 6 and 16, a through hole 6a or 16a which is formed at least either of the spring leafs 6 and 16 is opened in a uniform pressure chamber 13 which is formed by the support pipe 1 and the measuring pipe 4, and influence of pressure of the measuring fluid is eliminated by eliminating the pressure difference between the inside and outside of the measuring pipe 4, thus making thin the measuring pipe 4 for improved sensitivity.
Patent JP-H0614790-A (JP)
Title: Production of alpha-glucosyl saccharide
Inventor: HARA KOJI
IPC: C12P19/18
Filed: 1991-12-13
Abstract: PURPOSE:To obtain alpha-glucosylsaccharides useful as a sweetener by allowing cyclomalto-dextrin-glucanotransferase (CGTase) to act on the substrate solution containing alpha-glucosylsaccharide donor, monosaccharides and oligosaccharides. CONSTITUTION:CGTase originating from Bacillus stearothermophilus or Bacillus circulans is allowed to act on D-mannose, D-glucosamine, N-acetyl-D- glucosamine, D-glucuronic acid, D-ribose, D-galactose, D-arabinose, D-fucose, L-fucose, L-rhamnose, D-galactosamine to give alpha-glucosylsaccharide in which the glucosyl group is rearranged to these saccharides.
Patent JP-H06170527-A (JP)
Title: Device for moisture-proofing powdery flux for brazing
Inventor: NISHIMURA MAKOTO
IPC: F26B25/00
Filed: 1992-12-08
Abstract: PURPOSE:To prevent the absorption of moisture of chloride base powdery flux being apt to absorb the moisture and to enable brazing of a high quality metal by providing a nozzle having slits for flowing out dry air toward the whole directions in the horizontal direction above the center in the powdery flux vessel. CONSTITUTION:The dry air pressurize-fed with a pump 7 is fed to the nozzle 4 with a gas feeding pipe through a flow rate adjusting value 9. As the slits 5 for flowing out the dry air toward the whole directions in the horizontal direction are provided in the nozzle 4, the dry air having high sp. gr. flowing out from the slits 5 flows along the surface of the powdery flux 3 and flows out from opening edge 11 of the vessel 1 to the outer part. In this result, since the surface of the powdery flux 3 is perfectly surrounded with the dry air, the moisture of the outer part is not absorbed. Further, since the upper surface of the podery flux vessel is opened, there is no trouble for the work which the flux is stuck to brazing filler metal for brazing work.
Patent JP-2000173418-A (JP)
Title: Vacuum load-break switch
Inventor: KOYAMA KENICHI
IPC: H01H33/66
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum load-break switch which can precisely and easily detect a degree of vacuum without being influenced by a noise and the like of an electric circuit under both charging and interrupting conditions of the electric circuit. SOLUTION: This device is provided with a pair of metallic gaps 101, 104 which are insulated from a pair of electrodes in a vacuum vessel 43. The device is also provided with a power source 107 which applies voltage to the pair of metal gaps 101, 104, and magnetic field generating means 105, 108 which apply magnetic field on the metal gaps 101, 104 outside the vacuum vessel 43. The device measures a degree of vacuum inside the vacuum vessel 43 by detecting a current flowing between the pair of metal gaps 101, 104.
Patent JP-H07188583-A (JP)
Title: Resin composition for road marking
Inventor: YOSHIDA HIROTOSHI
IPC: C08G18/80
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a resin composition for road marking useful for a runway for an airfield, a road in a tunnel, etc., having excellent workability, retaining power of glass beads and permanence by mixing a blocked urethane prepolymer with an amino group-containing polyamine compound. CONSTITUTION:This compound is obtained by mixing (A) a blocked urethane prepolymer (preferably one containing an end isocyanate group blocked with an oxime compound) with (B) a polyamine compound (preferably an alicyclic diamine or a polyoxypropylenepolyamine) containing one or more amino groups of formula I and formula II (R1 and R2 each is a 1-4C hydrocarbon or R1 and R2 are bonded to form a ring).
Patent JP-H06170556-A (JP)
Title: Electrode tip cooling device for stop welding machine
Inventor: MARUYAMA AKIRA
IPC: B23K11/11
Filed: 1992-12-07
Abstract: PURPOSE:To immediately cool the tip head top of an electrode tip from the outside an to extend a service life of the electrode tip. CONSTITUTION:A water reservoir 7 for cooling is arranged around the electrode tip 6, the electrode tip 6 is penetrated into water 15 held on the water reservoir 7 for cooling and brought into contact with the water and the top 12a of the tip head 12 is projected on the liquid surface. Moreover, the water is supplied to the water reservoir 7 for cooling from a water supply port part 17, the water of the water reservoir 7 for cooling is drained off from a drain port part 18 and the running water is circulated to the water reservoir 7 for cooling.
Patent JP-2000176584-A (JP)
Title: Slide device, and spring manufacturing device using it
Inventor: ITAYA ICHIRO
IPC: B21F3/04
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a slide device easy to select the straight cut and the elliptical cut, excellent in high-speed follow-up ability, and stable in cutting, and a spring manufacturing device using it. SOLUTION: A slide device 10 to drive a cutter blade 8 to cut a wire in cooperation with a cutting part between the cutting position and the waiting position is provided with a connection member 42 to be set in a connected condition in which a pin 24 and a working member 15 are connected each other, and connected through a slider 40 to absorb an eccentric part, and a fixed condition where the working member 15 is not oscillated by disconnecting the pin 24 from the working member 15. In the connected condition, the cutter blade 8 is put into an approximately elliptical motion, while, in the fixed condition, the cutter blade 8 is put into a straight motion.
Patent JP-2000179198-A (JP)
Title: Pop-out type lock handle device for automatic vending machine
Inventor: SHIROZOE AKIHIKO
IPC: E05B65/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a pop-out type lock handle device for an automatic vending machine in which the handle is retained in a retreat and rotation position thereby preventing the replacement of sub-lock unit from being disturbed by the handle. SOLUTION: By sliding a stopper plate 14 in a direction with which deviation from the outer peripheral ring 25 of the sub-lock unit 8 occurs, a lock plate 19 connected to the stopper plate 14 by an interlocking pin rotates in the direction of a shaft cylinder portion 2a and links with a side face receiving portion 17 of the inner cylinder 3 which has rotated to an evacuating position together with the shaft portion of the handle.
Patent JP-H09184546-A (JP)
Title: Rope fastening tool, rope fastening device, and rope fastening using it
Inventor: TASHIRO MOTOJI
IPC: F16G11/00
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To relatively easily fasten ropes intersecting to each other into a cross shape or a T shape by laterally arranging a plurality of metallic wires, bonding them to each other, and spirally winding them. SOLUTION: A first rope 1 and a second rope 2 are made to intersect to each other into a cross shape, a first fastening tool 10 is wound on the first rope from one end, further wound so that the approximately intermediate part of the first fastening tool 10 may be wound around the second rope 2, and wound on the first rope up to the other end of the first fastening tool 10. A second fastening tool 20 is similarly wound on the second rope 2 over the total, length so that the approximately intermediate part may be wound around the first rope 1 at the intersection. The first fastening tool 10 and the second fastening tool 20 are bonded to the first rope 1 and the second rope 2, respectively, and firmly fastened by friction force between the ropes 1, 2 and the fastening tools 10, 20 and elastic force of the fastening tools 10, 20.
Patent JP-2000176371-A (JP)
Title: Repairing method for coating containing coloring structure
Inventor: SADA TOSHIHIKO
IPC: B05D7/14
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To prevent a coating film from becoming thick in the vicinity of the boundary of the original part and the repaired part by causing the substrate to be exposed and cleaned, applying a coating material prepared from by mixing a coating material containing a coloring structure with a coating material having the same color as that of the substrate in a specified ratio, and finishing with the coating material containing the coloring structure. SOLUTION: A color base 12 is applied to an ABS plate 11 and dried, and a base coat 13 containing a coloring structure is applied to the color base 12, dried, and subjected to wet sanding with paper. Then, the surrounding part of a repaired part B is polished with a compound to the level of the color base 12 after cleaned with isopropyl alcohol, the polished part is coated with a repair base coat 15 prepared by mixing 100 wt.pts. coating material containing a coloring structure with 15:1-4:1 wt.pts. color base coating material. Finally, a base coat 13 is applied while adjusting its color tone to that of the repaired part B and dried.