baber/WOPTO huggingface dataset:
Patent JP-2001240092-A (JP)
Title: Pilfer-proof cap made of synthetic resin
Inventor: TAKANO TAKAFUSA
IPC: B65D41/34
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a pilfer-proof cap made of a synthetic resin capable of cutting a bridge without almost requiring the play of rotation of the cap. SOLUTION: In the pilfer-proof cap C made of the synthetic resin consisting of a cap main body 7 equipped with a top wall 8 and a skirt wall 9, the TE band 11 connected to the skirt wall 9 through a breakable bridge 12 and the locking member 14 provided to the TE band to be capable of being locked in the annular projection 4 of a container mouth part 2, the locking member 14 is constituted of a large number of locking pieces 6 elastically deformable in an outwardly expanding direction on the upper end sides thereof and independent in a peripheral direction and, at a time of opening, the locking pieces 6 get over the annular projection 4 and ratched pawls 5 and, in a closed state, the locking pieces 6 corresponding to the outer surfaces of the ratchet pawls 5 impart elastic recovery force to the ratchet pawls 5 and, at a time of opening,  the locking pieces 6 are engaged with the ratchet pawls 5.
Patent JP-2001235491-A (JP)
Title: Frequency detector for ac power supply
Inventor: NISHIMOTO TOSHIYA
IPC: G01R23/10
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To set an apparatus so as to be usable even when a noise or the like is superposed on an AC power supply in such a way that a frequency cannot be judged. SOLUTION: In the frequency detector in accordance with this invention, a conversion circuit which generates a fundamental clock from a commercial AC power supply is provided, and a frequency detection means which detects the cycle of a pulse signal to be output from the conversion circuit, which detects the frequency of the AC power supply and which sets the reference clock of a load circuit according to a frequency detected at the time when the power supply is turned on is provided. The frequency detection means is constituted in such a way that a pulse signal to be output from an oscillation circuit used to oscillate a fundamental clock for microcomputer operation is input as the fundamental clock at the time when the frequency cannot be judged within a preset prescribed time after the power supply is turned on.
Patent JP-2001235629-A (JP)
Title: Red polarizing plate and color display unit using same
Inventor: MIKOSHIBA YOSHIKO
IPC: G02B5/30
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an color display unit using a red polarizing plate with high color purity. SOLUTION: A secondary dyestuff having the transmissivity of 15% or less in a wavelength of 590 nm and shown in the formula (1) dyes the red polarizing plate 4 of a liquid crystal color shutter 3. Color purity of the red polarizing plate 4 can be made high. A color range capable of being displayed by the liquid crystal color shutter 3 is made wide.
Patent JP-2001231360-A (JP)
Title: Improving agent for mushroom fungus spreading
Inventor: MAEDA SHIGENOBU
IPC: A01G1/04
Filed: 2000-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain an improving agent for mushroom fungus spreading, a culture medium for improving mushroom fungus spreading and to provide a method for mushroom artificial culture using the agent and the medium. SOLUTION: An improving agent for mushroom fungus spreading in an artificial culture using a mushroom bed containing a substance capable of preventing the separation of serum in a solid medium. A culturing medium for mushroom artificial culture containing the improving agent mushroom fungus spreading. A solid culturing medium for improving mushroom fungus spreading having a water content of 65-72%. A culturing medium containing these medium as a culture medium for mushroom spawn. A method for mushroom artificial culture using this culturing medium. Thus the improvement of mushroom fungous spreading, and the increase of the yield in mushroom culturing are enabled.
Patent JP-2001236598-A (JP)
Title: Screen display system screen
Inventor: HIRAKI YUZO
IPC: G08G1/123
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a screen display system for display device, by which a mobile station can be easily controlled from a base station and the car distribution efficiency can be improved in a communication system provided with the mobile station and the base station equipped with a display device for displaying the position of the mobile station on a map. SOLUTION: The base station A is provided with a receiver 5 for receiving the information on road conditions (such as road construction information or jamming information, for example), in the communication system and the car distribution efficiency is improved by displaying the received road condition information on the screen of a display device 3.
Patent JP-2001245455-A (JP)
Title: Motor
Inventor: HARAKAWA ATSUSHI
IPC: H02K21/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem in a process of assembling a stator with a control substrate that an end part of winding on the stator tends to be damaged by a contact with the edge portion of parts or too slack to keep an insulation distance when it is connected after removing it from a temporary slot at a part of stator, since it is in a state of hanging in midair while assembling, it is temporarily fixed in the slot. SOLUTION: A slot 19 for temporarily fixing the end part of winding is provided on the surface contacting with the control substrate 15 of each rib 3b which supports the control substrate 15 of the stator 1 of the motor. Each slot 19 is disposed coinciding with the position of a winding fixing terminal 17 of the control substrate 15, therefore identifying the end part of a winding 4 with the corresponding winding fixing terminal 17 of the corresponding control substrate 15 is unmistakable. The end part of winding 4 upon removing it from the temporary fixing can directly be connected to the winding fixing terminal 17 of the control substrate 15. Thus occurrence of damage to the winding 4 becomes scarce and its working hour can be shortened.
Patent JP-2001241166-A (JP)
Title: Liquid drop fall prevention member and plastic molding equipment using the member
Inventor: NAKAMURA HIROSHI
IPC: E04F13/14
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide plastic molding equipment provided with an oil drop fall prevention member preventing or restraining adherent oil components from dropping. SOLUTION: The plastic molding equipment 1 is provided with a film biaxial orientation device. An additive spray means 7 is provided in a molding body 13 laterally drawing a film 50 to spray a mist additive on the film 50 in the molding body 13. Meanwhile, a slurry or tabular oil drop fall prevention material is applied for a ceiling, wall, etc., in a cooling part 14 located in the downstream of the molding body 13. The mist additive flowing in from the molding body into the cooling part 14 is prevented from condensing on the ceiling, wall, etc., and then dropping on the film 50.
Patent JP-2001204975-A (JP)
Title: Game system using internet
Inventor: KAJIYA SABURO
IPC: A63F13/2145
Filed: 2000-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a mage system using the Internet that simplifys the game operation using an image display apparatus having a transparent touch panel for which display part and an operation part are integrated, to increase reality- effect by displaying a game board on the image display apparatus having a transparent touch panel, and can be played by two or more remote players through a telecommunication means such as the internet and the like using a personal computer. SOLUTION: This game system suing the internet consists of a game machine 2 using an image display having a transparent touch panel, a personal computer 22 and an outer SW 24.
Patent JP-2000286933-A (JP)
Title: Communication unit
Inventor: SANO HIROSHI
IPC: H04W88/02
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent useless call operations by performing display control related to a call operation when the communication is impossible. SOLUTION: A control part 5 of this communication unit discriminates whether the communication is possible. If the communication is possible, the dial keys are displayed on a display part 6 and the input by dial keys can be carried out via an input part 7. The part 5 also detects a communication level and changes the dial key display on the part 6 (including the change of dial key blink speed, the change of dial key display size and the change of dial key display color) in response to the detected communication level to make an operator recognize the current communication level at a look.
Patent JP-2001242043-A (JP)
Title: Resonance prediction device and method
Inventor: IMAI KATSUJI
IPC: G01P15/00
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To predict resonance caused by impact acting on a vehicle. SOLUTION: Front G (deceleration) is smoothed so as to calculate the smoothed deceleration G1 (S102) and the front G is smoothed similarly with the negative component set to 0 so as to calculate a plus side smoothed deceleration G2 (S104). A deviation ΔG between the plus side smoothed deceleration G2 and the smoothed deceleration G1 is compared with a threshold Gth (S108) and, when the deviation ΔG is the threshold Gth or more, it is predicted that the resonance is generated right after that (S110). The reason for predicting the resonance by the deviation ΔG is based on that the front G becomes a general positive value in colliding of the vehicle, while it is largely deflected to the negative side when causing the resonance.
Patent JP-2001249100-A (JP)
Title: Temperature and humidity measuring instrument
Inventor: MIYAIRI KEIICHI
IPC: G01K7/16
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a temperature and humidity measuring instrument capable of reducing power consumption and capable of dispensing with adjusting work such as level alignment or the like. SOLUTION: The temperature and humidity measuring instrument is equipped with a first electrostatic capacity humidity sensor 2 sufficiently low in the temperature dependence with respect to a sensor signal, a second electrostatic capacity humidity sensor 3 large in the temperature dependence with respect to the sensor signal,  a memory part 9 for storing humidity calculating reference data for calculating humidity on the basis of the sensor signal of the first electrostatic capacity humidity sensor 2 and temperature calculating reference data for calculating temperature on the basis of the sensor signal of the second electrostatic capacity humidity sensor 3 and an operation part 6 for calculating humidity on the basis of the sensor signal of the first electrostatic capacity humidity sensor and the humidity calculating reference data and calculating temperature on the basis of the calculation result, the sensor signal of the second electrostatic capacity humidity sensor 3 and the temperature calculating reference data.
Patent JP-2001207469-A (JP)
Title: Manhole repair method and manhole repair device
Inventor: DEGUCHI SAIKICHI
IPC: E03F7/00
Filed: 2000-01-27
Abstract: PROBLEM TO BE SOLVED: To safely and sanitarily execute an inexpensive manhole for a short period and repair the manhole into the dense structure of high strength. SOLUTION: When the deteriorated manhole 1 is repaired, the inner wall 2 of the manhole is cleaned, after a water absorption prevent agent is applied, a cylindrical form 7 is installed concentrically with the inner wall 2 in assembling and disassembling structure, and the bottom part 3 of the manhole, an inflow pipe 4, an outflow pipe and the form 7 are sealed by a sealant. A press fitting pump is connected to the filling part 16 of the downward side of the form 7, and a fluidizing restoring reinforcing material is press-fitted and filled. A filling space S defined by the repair face of the inner wall 2 of the manhole and the inside face of the form 7 is continuously filled with the restoring reinforcing material, since the air of the filling space S is pushed upward to be discharged from a filling detection part 24 or the like, mixture of the air to the restoring reinforcing material is suppressed, and makes a structure without any hollow and any joint. Since the restoring reinforcing material is filled at high pressure, the connection of the repair face of the inner wall 2 is strong, and makes the prudent structure. After removal, the device makes the structure superior in waterproofness, strength or the like by applying a cement-based crystal breeding waterproof agent in the regenerated inner wall 2.
Patent JP-2001247787-A (JP)
Title: Coloring fine-particle dispersoid, ink-jet ink, and ink jet recording method
Inventor: YAMANOUCHI JUNICHI
IPC: C09D11/328
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a coloring fine-particle dispersoid excellent in dispersion stability, excellent in color development and color tone, water resistance and light stability without depending upon the kind of paper when printed in an optional paper, and suitable for water-based writing ink, water-based printing ink, information recording ink, etc. SOLUTION: This coloring fine-particle dispersoid contains fine particles each of which comprises the following components: one or more kinds of polymers selected from the group consisting of a polyurethane, a polyester, a polyamide, a polyurea and a polycarbonate; and an oil-soluble dye represented by general formula I, e.g. formula I-8. Such a mode that each of the polymers has 0.01-3.0 mmol/g of a dissociative group, and the dissociative group is at least either of carboxyl group and sulfonic group, is preferable.
Patent JP-2001254237-A (JP)
Title: Method for producing polyester false twist yarn
Inventor: SHIMIZU SHINJI
IPC: D01F6/62
Filed: 2000-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an epochal method for producing polyester false twist yarn capable of obtaining both productivity and quality level equivalent to those for conventional technologies even if increasing false twisting rate. SOLUTION: This method is characterized by feeding a polyester raw yarn having 0.06-0.1 birefringence and <=1,365 g/cm3 density and false-twisting the yarn at >=1,000 m/min false twisting rate and at such a draw ratio that the objective false twist finished yarn having >=3.5 cN/dtex tenacity and >=20% elongation can be obtained.
Patent JP-2001256593-A (JP)
Title: Device for receiver traffic information
Inventor: WATANABE EIJIRO
IPC: H04H20/62
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a traffic information receiver capable of quickly acquiring traffic information after getting in a vehicle. SOLUTION: This receiver is provided with a receiving means receiving the traffic information in data form, an accessory switch marking power from a power supply feedable or unfeedable to a device including the receiving means installed in the vehicle, a deciding means deciding that the receiver is in a state to receive the traffic information, and a controlling means which feeds the power from the power supply to the receiving means regardless of the state of the accessory switch and controls so as to make the receiving means operable when the deciding means decides that the receiver is in the state to receive the traffic information during the time when the accessory switch makes the power from the power supply unfeedable to the device.
Patent JP-2001098059-A (JP)
Title: Method for manufacture of unsaturated polyester resin, unsaturated polyester resin composition, molding material, sheet molding material, and fiber reinforced plastic molding
Inventor: OBATA YASUHIRO
IPC: C08K5/14
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an unsaturated polyester resin composition having excellent processability toughness, crock resistance allowing weight reduction and suitable as a molding material. SOLUTION: This unsaturated polyester resin composition contains an unsaturated polyester resin having a number averaged mol.wt. of 5,000-30,000 and obtd. by reacting a polybasic acid component contg. as essential component an α, β-unsaturated polybasic acid or its anhydride with a polyvalent alcohol, a polymerizable monomer, and an isocyanate compd.
Patent JP-2001256712-A (JP)
Title: Disk device
Inventor: NAKA AKIYUKI
IPC: G11B19/04
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem with the conventional optical disk device that the detecting operation of a tilt quantity by the curvilinear deformation of an optical disk is heretofore carried out simultaneously with recording and reproducing operation and therefore recording is executed from the innermost periphery of the optical disk and when the region deviated from a range of a reference value is discovered near the outermost periphery, the time required thus far for recording and reproducing is useless. SOLUTION: The optical disk device is provided with a tilt sensor and a tilt quantity deciding section. The measurement of the tilt quantity is executed before the recording and reproducing operation to and from the mounted optical disk and the discrimination of the defective disk is executed before the recording and reproducing operation and the effective utilization of the mounted optical disk is realized by the display of the result of the measurement, the automatic discharge of the defective optical disk, the reclamping of the optical disk, the recording operation only to the reordable range region, etc., in accordance with the result of the discrimination.
Patent JP-2001256951-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HAGINO HIDEO
IPC: H01M10/0566
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with internal resistance lower than conventional ones, and further with current-collecting structure superior in productivity. SOLUTION: In the nonaqueous electrolyte secondary battery, unpainted portions where active substance is not painted project from core bodies that constitute the positive or negative pole at the end of axial direction of the coiled electrode body 4, and a plurality of collecting terminals 5 are attached to the projected portion 40 of the core body. The collecting terminal 5 is equipped with a male piece 51 having a projecting part with expanded tip and a female piece 52 having a recessed part with an expanded concave part, and the projection of the male piece 51 and the recess of the female piece 52 are mutually engaged to hold a bundle of unpainted portions 49 between them. And each collecting terminal 5 is connected to an electrode terminal 91 through leads 6.
Patent JP-2001254216-A (JP)
Title: Imitation hair
Inventor: MORITA KENICHI
IPC: A41G3/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain an imitation hair well harmonized with the human hair of the head and especially favorably usable for hiding a thinly-haired part of the head and to provide a method for producing the imitation hair by which fibers can be dyed so as to have a color and luster harmonized with the human hair of the head and the imitation hair excellent in hiding properties of the thinly-haired part can simply and efficiently be produced. SOLUTION: This imitation hair is obtained by dyeing a cellulosic fiber with a dye composition comprising a dye selected from a reactive dye, a direct dye and a vat dye so as to provide 0.01-45 pts. wt. of the dye based on 100 pts. wt. of the cellulosic fiber. The method for producing the imitation hair comprises dipping the cellulosic fiber in the dye composition and treating the cellulosic fiber at 40-100 deg.C temperature for 10-100 min.
Patent JP-2001262452-A (JP)
Title: Net
Inventor: TAWARA AKIO
IPC: D03D15/00
Filed: 2000-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight net good in workability and hard to cause a tear damage even if soil/sand drops in construction of e.g. a breakwater. SOLUTION: This net is characterized by comprising a thermoplastic synthetic fiber having a single filament fineness of <=3.0 dtex, tenacity of >=6.0 cN/dtex, elongation of 15-40%, knot tenacity of >=3.5 cN/dtex and interlacing degree of >=20 and containing 0.1-2.0 wt.% of at least one pigment.
Patent JP-2000290765-A (JP)
Title: Polishable quasi-crystal coating
Inventor: HERMANEK FRANK J
IPC: C23C4/08
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a coating improved in polishability and reduced in hardness by allowing it to contain each specified ratio of Cu, Fe, Cr, Co, Ni, Mo and W, and the balance Al with accompanied impurities, allowing it to contain a ψ phase of below a specified ratio and a δ phase of at least a specified ratio and allowing the coating to have macrohardness of below a specified value. SOLUTION: An alloy contg. quasi-crystals is formed by a thermal spraying coating. Its compsn. is composed of, by weight, 10 to 45% Cu, 7 to 22% Fe, 0 to 30% Cr, 0 to 30% Co, 0 to 20% Ni, 0 to 10% Mo and 0 to 7.5% W. The coating is compoed of the one obtd. by thermally spraying a wear resistant Al-Cu-Fe alloy having <30 wt.% ψ phase and at least 65 wt.% δ phase at a subsonic speed sufficient for evading a ψ phase of a surplus amt. It desirably contains <10 wt.% ψ phase and at least 80 wt.% δ phase. The coating has the macrohardness of <90 by HR15Y.
Patent JP-2001256970-A (JP)
Title: Anode plate for lead battery
Inventor: SHIODA TADASHI
IPC: H01M10/06
Filed: 2000-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a lead battery having low self-discharge and a long life without refining new manufacturing process. SOLUTION: In an anode plate for a lead battery, a coating is formed on the surface of an active material wherein the coating is formed with a material which is discomposed or dissolved in sulphuric acid solution, and continued to exist on the surface of the active material when the battery is used. The thickness of the coating is preferably from 0.01 to 10 μm, and the material is preferably an organic polymer having a functional group including a hydrophilic group.
Patent JP-2001218674-A (JP)
Title: Fully automatic rice cooker
Inventor: ABE KAORU
IPC: A47J27/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a fully automatic rice cooker to clean and cook rice automatically by setting the amount of rice to be cooked and a way of cooking by a rice cooking switch. SOLUTION: The fully automatic rice cooker comprises a bottom container 4 with an opening at a lower part of a container 3 to house rice and a screw 7 and motor 12 for cleaning rice. An inner lid 5 is provided with a water intake plug; a water intake opening 8 and diffusing valve 6 to pour water. By setting the amount of rice to be cooked and a way of cooking rice by a switch operating part 17, a water intake/water level sensor 14 and water discharge are controlled to cook rice. An anomalous-high-temperature sensor 19 is provided for improving safety.
Patent JP-2001259452-A (JP)
Title: Circulating grinding system and grinding method
Inventor: KUSUNOKI MASUMI
IPC: B02C17/18
Filed: 2000-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a circulating grinding system provided with a slurry tank by which a slurry part containing particles with a different ground state are sent to a grinding device from a tank upper part to a tank lower part while maintaining without an extreme ununiform state of slurry flowing in the slurry tank a layered structure the radial direction and without generating substantial mixture in the slurry having the different ground state of the particle. SOLUTION: A blade 14 for straightening disposed so as to extend in the vertical direction along a side part internal surface of the slurry tank and having its tip part positioned near the bottom surface of the slurry tank is provided in the slurry tank 3. By rotating the blade around a vertical axis at low speed comparatively, a low-speed area near the side part internal surface of the slurry tank is eliminated, and the ununiformity of the vertical direction flow velocity of the slurry in the tank is leveled in the radial direction.