baber/WOPTO huggingface dataset:
Patent JP-H11113743-A (JP)
Title: Steam feeding structure within steaming container
Inventor: TAKASHIMA HIROSHI
IPC: A47J27/16
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of variation in a steaming state by heating the variation of a heating quantity to each shelf at a food heater provided with plural stages of shelves within a steaming container. SOLUTION: A food heater provided with a door 15 on a side surface, provided with a steaming container 1 provided with plural stages of shelves inside and supplies steam into the steaming container so as to heat food 7 on the shelves is respectively provided with a space for dispersing steam 3 making a blow-by near a side surface different from a part provided with the door within the steaming container, a lower steaming room 2 under the steaming container, a steam supplying pipe for a side part 5 supplying steam for the space for dispersing steam in addition and a steam supplying pipe for a lower part 4 supplying steam for a lower steaming room.  The tip of the pipe 5 is positioned at a medium height within the steaming container within the space 3 and a steam nozzle 17 for injecting steam in each direction such as obliquely downward, laterally, obliquely upward, upward is provided at the tip of the steam supplying pipe for a side part.
Patent JP-H06212460-A (JP)
Title: Method for preventing corrosion of yellow metal surface being brought into contact with water from occurring
Inventor: NARASHIMUHA EMU RAO
IPC: C23F11/14
Filed: 1993-11-30
Abstract: PURPOSE: To satisfactorily prevent the corrosion of a yellow metal surface while it is microbiologically stable, in tolyltriazole which is one of the most effective corrosion inhibitors for copper and the alloys thereof, by specifying the content of 4-methylbenzotriazole isomer.  
     CONSTITUTION: The corrosion of a cooling system yellow metal surface in contact with water is prevented. In this method, a mixed isomer tolyltriazole composition including at least 45 wt.% 4-methylbenzotriazole and <55% 5- methylbenzotriazole is added to water. At this time, it is added, preferably, at 0.01 to about 100 ppm final 4-methylbenzotriazole concn. Differently from 5-methylbenzotriazole, 4-methylbenzotriazole is not diodegraded, and it is effectively adsorbed on the yellow metal surface for a long time. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H05113762-A (JP)
Title: Luminous display device
Inventor: NINOMIYA HIROSHI
IPC: A63F7/02
Filed: 1991-10-21
Abstract: PURPOSE:To improve illuminance so as to enable splendid display by bonding plural light emitting element chips of the required luminous color to a printed board, and covering these light emitting element chips with material having a lens effect. CONSTITUTION:An illuminous display device 2 is formed of a printed board 2a, printed wiring 2b-2d, plural light emitting element chips 4a-4c, power terminal parts 21-23 and epoxy resin 7 which is organic material. The printed board 2a is formed into rectangular display board shape, and the power terminal parts 21-23 and the printed wiring 2b-2d, conductive thin films, necessary for display are added thereto. The light emitting element chips 4a-4c having the required luminous color are further bonded to the printed wiring 2b-2d to form plural luminous display parts 14, 16, 18. These luminous display parts 14, 16, 18 are molded in the epoxy resin, organic material, to form lens parts.
Patent JP-H04172375-A (JP)
Title: Electrophotographic copying device
Inventor: NAKANO MASARU
IPC: B65H5/06
Filed: 1990-11-05
Abstract: PURPOSE:To enable occurrence of any sag to be prevented at the leading end of a transfer material by causing the first feed rollers to clamp and carry the transfer material at the predetermined carrying speed, and further causing the second feed rollers to slidably rub the leading end of the aforesaid material, while rotating at peripheral speed higher than the predetermined carriage speed. CONSTITUTION:A delivered transfer material 4 is carried at the process speed of a device clamped with delivery rollers 8b, and reaches delivery rollers 8a. The leading end of the transfer material 4 is clamped by the feed rollers 8a, but the clamping force thereof corresponds to own weight. Consequently, the carriage speed is very low. In addition, the transfer material 4 is clamped by the delivery rollers 8b and, therefore, the carriage speed does not change. As a result, the transfer material 4 is slidably rubbed by the delivery rollers 8a, and undergoes the same effect as drawn externally with the sag portion 4a thereof kept under pressure. According to the aforesaid constitution, the sag of the transfer material 4 can be eliminated.
Patent JP-2000132768-A (JP)
Title: Security monitoring system in house
Inventor: TAKESADA MUTSUHARU
IPC: G08B25/04
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive security monitoring system in a house capable of detecting an abnormal state where an electric appliance is forgotten to turn off, etc. SOLUTION: This security monitoring system in a house which monitors security in a house and notifies to an external monitoring center 3 when an abnormal state takes place is provided with an abnormal state detecting sensor 1 which detects abnormal states, such as forgetting to turn off the switches of electric appliances such as an air conditioner, an iron, a stove or the like, a television set, a radio, an electric heater, a fluorescent lamp, an electric carpet, an electric fan and a KOTATSU(low covered table with a heat source underneath), or gas leakage, the forgetting to return a water tap, the forgetting to close a door, electric leakage, a fire, window glass destruction and the dislocation of a receiver of a telephone set, and also provided with a personal computer 2 in the house which sends an alarm signal to an alarm center 3 via a line,  and the center 3 and an operation center 4 are provided.
Patent JP-H08158534-A (JP)
Title: Honeycomb panel for building
Inventor: KARAKI TAKAO
IPC: E04C2/38
Filed: 1994-12-02
Abstract: PURPOSE: To provide a honeycomb panel in which an improved adhesive that resists the shearing force working on the joint between a panel board and a frame. CONSTITUTION: A honeycomb panel is constructed of a frame 2 formed in a rectangular shape, a honeycomb core 3 arranged inside the frame, and a panel board 5 stuck with adhesive 4 to a face piece 21 of the frame 2 in a manner of extending over the face piece 21 of the frame 2 and the honeycomb core 3. Recessions 23 and projections 24 are formed alternately on the surface 22 contacting the panel board 5 of the frame 2 in the direction of the face on a section intersecting at a right angle the axis of the frame 2. A layer of adhesive in thickness at a minimum in necessity can be ensured for a joint between the frame 2 and the panel board 5 with the recessions 23.
Patent JP-H03160640-A (JP)
Title: Tracking method for stm memory
Inventor: KISHIGAMI JUNICHI
IPC: G11B9/14
Filed: 1989-11-20
Abstract: PURPOSE:To effectively position a probe to execute high speed recording and reproducing by moving and controlling the center position of the probe so as to balance the peak value of a signal having a frequency twice as large as an excitation frequency obtained from the signal detecting probe. CONSTITUTION:A position signal detected by the probe 2 is fed back by a piezo element 4 for vibrating the probe 2 in a direction orthogonal to a recording track as a servo signal. In such a case, that a signal from the different atomic string of the adjacent recording track differs from the signal of its own recording track is used and the balance of the peak value of the signal having the frequency twice as much as the excitation frequency obtained by vibrating the probe 2 in the direction orthogonal to the track is detected. Then, a track shifted quantity is obtained from the unbalanced quantity and the center position of the probe 2 is shifted so that the peak value is balanced. Then, control is executed so that the probe 2 always exists in the center of the track.
Patent JP-H11128196-A (JP)
Title: Scale equipped with adipometer
Inventor: NOZOE YOSHITERU
IPC: G01G19/50
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To selectively make the single measurement of body weight or body fat or body fat measurement linked without body weight measurement. SOLUTION: This scale has a flat shape scale main body 1 having a built-in body weight measuring part for measuring body weight value and an adipometer 2 removably attached to the main body 1. The adipometer 2 has a casing structure wherein a display part and various setting switches 11 are arranged in the center, the casing structure having a handle part 14 with pairs of electrodes 16-19 arranged on both sides.  Inside a casing 9, a measurement means for measuring in-body impedance calculated when a subject holes the handle part 14 in both hands, a data input part connected the data output part 7 of the main body 1 via input and output terminals 6a, 13 while being installed in the main body 1 to incorporate the body weight measured value measured with the main body 1, and a CPU for computing the body fat value of the subject according to the in-body impedance and the body weight value incorporated and for displaying the body fat value obtained on the display part are provided.
Patent JP-H11134561-A (JP)
Title: Method and device for sales information management
Inventor: YAMAZAKI TAKAO
IPC: G06Q50/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a sales information management device that can take a sales configuration for using a POS terminal or the like and, moreover, can appropriately and simply grasp sales conditions at the time of adjustment on the day, for example, with regard to necessary products even if products sold without using the POS terminal coexist, and is appropriate to a shop or the like. SOLUTION: It is made that, even if there is a product sold without going through a sales register processing, a non-registered sales point which is sold without going through the sales register processing is obtained (S10) by an arithmetic operation of (a non-registered sales point)=(remaining points on the previous day)+(stock points today)-(remaining points today)-(registered sales points) by counting and inputting remaining points on the day before an adjustment processing (S6) and inputting stocked points today (S3), and sales points today can be obtained (S11) by an addition equation (registered sales points)+(non-registered sales point).
Patent JP-H01145394-A (JP)
Title: Jig for fixing wafer for vapor growth
Inventor: YAMAZAKI HIROSHI
IPC: C23C16/32
Filed: 1987-11-30
Abstract: PURPOSE:To obtain the title jig having an uniform thermal expansion coefficient without cracking and peeling, by preparing a graphite substrate embedding SiC under specific conditions and forming an SiC film on the surface of the substrate by a chemical vapor deposition(CVD) method using SiC distributing on the surface thereof as nuclei. CONSTITUTION:A compound raw material, containing silicon, such as metallic silicone, Si3N4, silicon oxide compound or silane compound (e.g., polycarbosilane), in graphite powder so as to produce 0.5-15wt.% SiC based on graphite and prepared by removing group III and V elements of the periodic table, as necessary, is blended with a binder and then formed into the aimed shape. The resultant compact is subsequently heated and reacted at 1300-2200 deg.C in an inert atmosphere or atmosphere under reduced pressure (e.g., <=1Torr) to provide a graphite substrate embedding the SiC. The obtained substrate is then washed to remove impurities and an SiC film is formed by vapor deposition using the SiC distributed on the surface as nuclei by a conventional CVD method.
Patent JP-H03159787-A (JP)
Title: Optical recording medium
Inventor: TATSUSONO FUMIO
IPC: G11B7/24062
Filed: 1989-11-17
Abstract: PURPOSE:To obtain an addition type optical recording medium capable of recording, even if a high power laser beam is not used, by containing a sublimating material in a recording layer in an optical recording medium having the recording layer and a reflective layer. CONSTITUTION:A sublimating material is vaporized at a comparatively low temperature. When such sublimating material is contained in a recording layer, the recording layer is accelerated in vaporization. Such sublimating dyestuff has a high light absorptivity against a beam of 780nm wavelength. The sublimating dyestuff and cyanine dyestuff are respectively mixed with methanol and applied onto a polycarbonate substrate 1 by the spin coating method to form the recording layer 2.
Patent JP-H06125154-A (JP)
Title: Manufacture of low-permittivity printed-circuit board and manufacture thereof
Inventor: YAMAMOTO TOSHIHIRO
IPC: B32B15/08
Filed: 1992-10-12
Abstract: PURPOSE:To provide a simple process of manufacturing a mechanically strong, low-cost printed-circuit board having a low permittivity and low dielectric loss. CONSTITUTION:Thermoplastic resin material is mixed with thermoplastic resin compound that includes a curing agent and a foaming agent. The foamed thermoplastic 2a is applied between metal plates 1a, and it is hardened. Alternatively, a thermoplastic prepreg 3a, which is composed of a reinforcing base impregnated with the same resin compound, may be used together with or in place of the foamed thermoplastic 2a. It is preferable that the thermoplastic resin compound has an initial viscosity of 10000-50000cPs, and that the thermoplastic prepreg 3a contains 30-60 pts.wt. of the thermoplastic resin compound.
Patent JP-H07150671-A (JP)
Title: Construction method of line type ceiling
Inventor: FUKUMURA TAKASHI
IPC: E04B9/00
Filed: 1993-11-30
Abstract: PURPOSE:To enhance construction efficiency, and maintain finishing accuracy. CONSTITUTION:Units U of a plant line are preliminarily prepared on a working floor F while these units U are loaded on a pallet 16 of hoisting equipment 14 provided with the pallet 16 capable of rising freely. Then, the hoisting equipment 14 is moved below the installation level of the unit U. The pallet 16 is hoisted upward so that the unit loaded on the pallet 16 on the uppermost elevation is suspended at a ceiling unit S. Then, the pellet 16 is lowered so that the hoisting equipment 14 may be moved below the other installation level while the pellet 16 is arranged to rise once again. A process which suspends the unit loaded on the uppermost elevation of the pellet 16 at the ceiling unit S is repeated, thereby building up a plurality of plant lines and installing a plurality of ceiling finishing materials P between the plant lines.
Patent JP-H08155567-A (JP)
Title: Production of cam shaft and device therefor
Inventor: OGAWA MITSUYOSHI
IPC: B21D26/02
Filed: 1994-12-05
Abstract: PURPOSE: To provide an assembling method of a cam shaft and a device thereof, by which the whole automation of a work is easily executed without any fear of movement of the shaft at the time of assembling. CONSTITUTION: At the time of holding the upper end of the shaft 25 with a chuck 30, the centering is executed with a centering means 24 for supporting and centering the lower end of the shaft, and the chuck is descended so as to match a first cam fitting position on the outer peripheral surface of the shaft to the position of a rolling form means, and the chuck is rotated to execute the work. Successively, after ascending the chuck to the original position, the chuck is partially turned and matched to the angle position of the first cam 26a positioned to a clamper holding hole 28. Then, the chuck is descended and the cam is pressed in the first cam fitting position of the shaft and assembled and successively, the chuck is ascended to the original position. This work is repeated to assemble the cam shaft.
Patent JP-H10139986-A (JP)
Title: Resin composition
Inventor: KONDO KOJI
IPC: C08K5/09
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is not only excellent in resistance to heat, humidity, cold and thermal shock, and in flexibility, but also exhibits outstanding adhesiveness to a plastic film, a metal substrate and the like, by compounding a polyester carbonate resin having a specific composition with a curing agent for it. SOLUTION: This resin composition is a composition comprising (A) a polyester carbonate resin which is derived from an acid component comprising 80 to 100 mole % of an aromatic and/or alicyclic dicarboxylic acid and 20 to 0 mole % of other dicarboxylic acids, and a glycol component composed mainly of an aliphatic glycol having a main chain containing five or more carbon atoms and an aliphatic polycarbonate diol, the polycarbonate diol being contained in an amount of 5 to 80wt.% relative to the resin weight, and which has no melting point and has a glass transition temperature of 10 deg.C or lower and has a reduced viscosity of 0.2dl/g or more, and (B) a curing agent capable of reacting with resin (A), and wherein, (A) and (B) is compounded in a weight ratio in which (A)/(B)=95/5 to 60/40.
Patent JP-H05134449-A (JP)
Title: Photoconductive toner
Inventor: YAMAJI HIROYUKI
IPC: G03G5/09
Filed: 1991-11-15
Abstract: PURPOSE:To provide a photoconductive toner having excellent photosensitivity in a visible region and a near IR-IR region. CONSTITUTION:A binding resin, zinc oxide and a sensitizing dyestuff for zinc oxide represented by the formula are incorporated. In the formula, each of X<1>-X<8> is H or an electron donative group such as -NR<9>2, -NH2, -OR<10>, -OH, -OCOR<11>, -NHCOR<12> or -R<13>, at least one of X<1>-X<8> is the electron donative group, each of R<1> and R<2> is alkyl or an alkyl deriv., each of R<3>-R<8> is H or alkyl, each of R<9>-R<13> is alkyl and (n) is an integer.
Patent JP-H09119861-A (JP)
Title: Vibration monitoring apparatus for motive-force transmission shaft system
Inventor: WATANABE HIROSHI
IPC: G01M99/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus in which a torsional vibration and a longitudinal vibration can be detected simultaneously by the same technique, whose frequent calibration is not required, by which a remote monitoring operation and an elapse recording operation can be performed for many hours and which outputs a warning when the generation of an abnormal vibration is detected. SOLUTION: In an apparatus, accelerometers 4 in a rotation direction and an axial direction are attached to the shaft end part of a follower-side motive- force transmission shaft, detected acceleration signals are conveyed by an exclusive cable via a slip ring, they are input to an amplifier 5 so as to be amplified, amplified signals are decomposed into signals in a required frequency component by a band-pass filter 6, they are converted into a direct current by an AC-DC converter 7, and the signals are input to a monitor recorder 8 with an alarm device. A torsional vibration and a longitudinal vibration are monitored continuously for many hours by the recorder, their records are kept, and a warning is output when the generation of an abnormal vibration is detected.
Patent JP-H07126148-A (JP)
Title: Cosmetic
Inventor: KATSUMATA MANABU
IPC: A61K8/00
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a cosmetic having proliferating actions on fibroblasts, beautifying and whitening actions and humectant actions together and high safety. CONSTITUTION:This cosmetic contains 0.1-20wt.%, preferably 3-10wt.% pantolactone expressed by formula I (R is H, a saturated or an unsaturated straight-chain or branched 1-22C alkyl or acyl). The compound is capable of activating fibroblasts, thereby promoting the production of intercellular substances such as collagen or hyaluronic acid, keeping the skin in a tense state, preventing dermal stains or ephelides from occurring, further promoting the skin metabolism by cell activation and preventing pigments from excessively storing in the skin by promoting the secretion of melanin, manifesting the beautifying and whitening effects together with inhibiting actions on the tyrosinase activity and keeping the youthful, white and moist skin by humectant actions. Furthermore, a taurine analog, expressed by formula II [R<1> and R<2> are each R or amidino; X is M, SM or OM; M is H or alkaline (earth) metal] and having antioxidant actions is used in combination to remarkably enhance the proliferating actions on cells.
Patent JP-H01141221-A (JP)
Title: Fluid thrust bearing
Inventor: MARUYAMA TERUO
IPC: F16C17/04
Filed: 1987-11-27
Abstract: PURPOSE:To increase the rigidity and loading faculty and obtain the compact structure at a low cost by forming a circumferential groove, groove for sending the fluid under pressure into the axis center by the relative revolution on one of the opposed surfaces for keeping a lubricating fluid, and a communication passage for the both grooves and introducing the fluid pressure at the axis center position into the circumferential groove. CONSTITUTION:The both surfaces and the outer periphery of a bearing collar 2 at the lower edge of a rotary shaft 1 are opposed to a bearing member 3, and a lubricating fluid film 4 is formed in the gap. A spiral groove 5 radially extending outwardly in the radial direction from an axis center position is formed on the undersurface of the bearing collar 2, and a circumferential groove 6 is formed at an intermediate position in the radial direction, and a fluid passage 7, fluid passage 8 communicating to the fluid passage 7, and a throttle passage 9 which communicates to the circumferential groove 5 and the fluid passage 8 are formed at the axis center position. Therefore, the pressure as static pressure fluid bearing acts in superposition, and a large loading capacity and rigidity can be obtained, and the compact structure can be obtained at a low cost.
Patent JP-2001123316-A (JP)
Title: Helmet
Inventor: WATABE HIBIKI
IPC: A42B3/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a helmet having lightness and improved impact resistance as well. SOLUTION: This helmet M is composed of a cup-shaped helmet body 1 having a size capable of covering the head and a cushioning material 2 attached to the inner side of the helmet body 1 for absorbing impact shock against the head, wherein the helmet body 1 is molded by using a magnesium alloy so that the lightness and the impact resistance of magnesium are materialized in the helmet body 1.
Patent JP-H11135467-A (JP)
Title: Metal film polishing slurry for semiconductor device
Inventor: KIDO TAKANORI
IPC: B24B37/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To make a polishing rate of a wiring material and a selection ratio of the polishing rate with an oxide film large, to eliminate formation of voids due to resolution and corrosion, and to eliminate Fe contamination, by containing water, abrasive grains, and an polishing accelerator, and containing water soluble salt of 4-valent cerium as the polishing accelerator. SOLUTION: A cerium ion in slurry must be 4-valent because it must oxidize a wiring material such as tungsten, etc. There are cerium (IV) ammonium nitrate, cerium (IV) ammonium sulfate, and cerium (IV) sulfate, etc., as water soluble salts of 4-valent cerium. Aluminum oxide, silicon oxide, cerium oxide, titanium oxide, and zirconium oxide, etc., are listed for abrasive grains. The grain size of the abrasive grains is preferably 0.01-10 μm, and more preferably 0.1-0.5 μm. Namely, a polishing slurry is obtained by dispersing cerium (IV) ammonium nitrate and high purity aluminum oxide into super-pure water.