baber/WOPTO huggingface dataset:
Patent JP-2002250066-A (JP)
Title: Drainage structure for bathroom entrance
Inventor: OGASAWARA TAKASHI
IPC: E06B7/14
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide drainage structure for a bathroom entrance for draining water flowing out to the entrance of the bathroom of barrier free structure. SOLUTION: This drainage structure for the bathroom entrance mainly comprises a floor 2 of a washing place provided with drainage inclination toward a drain trap, and a threshold 1 of a sliding door 4 serving as the entrance arranged at one edge part of the floor 2 of the washing place. The threshold 1 is provided with a drain hole 10c for dropping below the water flowing on the surface, and a second drain hole 11c for returning the dropped water to the washing place at the side. A bulge part 21 of one edge part of the floor 2 of the washing place is provided with a groove in the cutout state.
Patent JP-2002257302-A (JP)
Title: Feeding method of corrosion inhibitor
Inventor: NAKAJIMA JUNICHI
IPC: F22B37/56
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a feeding method of a corrosion inhibitor in which the corrosion inhibitor necessary for the corrosion prevention of steam piping and/or condensate piping can be fed without uselessness and a trouble upon controlling a water level is not generated. SOLUTION: In a boiler device provided with the condensate piping 5, the corrosion inhibitor is fed to the steam piping 3 or the condensate piping 5.
Patent JP-2002253184-A (JP)
Title: Tea and method for producing tea
Inventor: KATSURAYAMA YOSHIKI
IPC: A23F3/14
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a mixed tea capable of providing diverse efficacies and having a new flavor and a new taste. SOLUTION: The mixed tea A1 is obtained by mixing buckwheat seeds 10 with green tea leaves 20 in a prescribed mixing ratio. The mixed tea A1 is extracted with hot water and drunk. Furthermore, seeds of barleys or wheats such as barley or pressed barley or brown rice may be mixed with the mixed tea A1.
Patent JP-2002259837-A (JP)
Title: Online data trade intermediation system
Inventor: IWAHASHI KOZO
IPC: G06Q30/04
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an online data trade intermediation system allowing easy reduction and settlement when a seller participates in the system or during purchases. SOLUTION: In the online data trade intermediation system, a seller sells uploaded data through the Internet. Plural kinds of prices are set for the uploaded data, and characteristic codes are set correspondingly for the set prices. The codes are issued to the seller and a buyer inputs from a web the code obtained from the seller, thus purchasing the stored data for downloading at the price matching the code. In this way, the seller can sell the data at reduced prices as desired without directly selling them, and since its settlement can be made by a system operator on behalf of the seller, reductions and settlements are facilitated when the seller participates in the system and during purchases. The system thus provides opportunities to enter music, video, and software (program) industries.
Patent JP-2002253182-A (JP)
Title: Manjyu and method for producing the same
Inventor: KADOWAKI ICHIRO
IPC: A23L35/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a Manjyu (a bun filled with a bean-jam) imparting enjoyment of a taste in which ingredients and seasoning materials are harmoniously mixed, and a method for producing the Manjyu. SOLUTION: The Manjyu is characterized by injecting the seasoning materials 20 into steamed ingredients 12 from the outside of a kin 11 in the Manjyu provided by enfolding the ingredients 12 with the skin 11 mainly formed from flour, or the like, and steaming.
Patent JP-2002259201-A (JP)
Title: Method for starting computer system
Inventor: KIYOI MASAHIRO
IPC: G06F1/24
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the initialization time of a main memory and the reconstruction time of a space for utilizing the main memory are extended at the time of restarting a computer system due to system failure occurrence when the capacity of a main storage device on which the computer system can be mounted is increased. SOLUTION: The main storage device is divided into an area to be initialized and an area not to be initialized when the computer system is restarted. A table for managing the utilization condition of the main memory and the utilization condition of the space is allocated to a main memory area not to be initialized. After restart, the main memory area not to be initialized is allocated to a request from a virtual space that should succeed contents and also to an address conversion table corresponding to the virtual space. The main memory area to be initialized is allocated to a request from any virtual space other than the virtual space that should succeed the contents.  When the computer system is restarted, only the area to be initialized is initialized, and in the table for managing the utilization condition of the main memory, only a part corresponding to the area to be initialized is initialized.
Patent JP-2002261112-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMURA NAOTO
IPC: H01L21/60
Filed: 2001-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device that has a shielding means for reducing cross talk between internal wires by which a lead 2 and an electrode pad 4 of a semiconductor chip 1 are connected, and to obtain a method by which the shielding means can be easily manufactured. SOLUTION: After having connected one end of a metal fine wire 3a to the electrode pad 4, a nozzle unit 6 is provided which forms an insulating coating and a conductive coating by coating the metal fine wire 3a with a first resin member 10 and a conductive member 9, interlocking with a rising capillary 7 and the wire having a shield structure is formed.
Patent JP-2001327853-A (JP)
Title: Chemical decontamination liquid decomposition device provided with catalyst column and catalyst column
Inventor: SAKASHITA MOTOAKI
IPC: G21F9/02
Filed: 2001-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a chemical decontamination decomposition device provided with a catalyst column capable of preventing the flow-out of a catalyst to a line and preventing the convection of the catalyst due to a decomposition gas generated in the catalyst column. SOLUTION: In the chemical decontamination liquid decomposition device for decomposing the chemical decontamination liquid and provided with the catalyst column, the catalyst column is provided with an inlet pipe line making the chemical decontamination liquid flow in, the catalyst for decomposing the chemical decontamination liquid flowing in from the inlet pipe line, an outlet pipe line for making the chemical decontamination liquid passed through the catalyst flow out, an inlet mesh filter provided between the inlet pipe line and the catalyst, an outlet mesh filter arranged between the catalyst and the outlet pipe line and a catalyst filling port for filling the catalyst,  the outlet mesh filter is mounted to come into close contact with the inside surface of the catalyst column and the inside surface of the catalyst filling port and catalyst press structure for suppressing the convection of the catalyst is mounted inside the catalyst filling port.
Patent JP-2002265973-A (JP)
Title: Water-soluble heat treating liquid
Inventor: HIBI TORU
IPC: C10M145/16
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble heat treating liquid used for the hardening of a metal, excellent in the prevention of cracking in hardening, and hardening properties, having a long life, and excellent in the ease of waste liquor disposal. SOLUTION: The heat treating liquid used comprises an aqueous solution of a water-soluble compound obtained by esterifying a part of the carboxy groups of a maleimized polymer and converting the remaining carboxy groups into an alkali metal or alkaline earth metal salt.
Patent JP-2002262851-A (JP)
Title: Tobacco packaging container with match
Inventor: TAKAHASHI MAMORU
IPC: A24F27/02
Filed: 2001-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a tobacco packaging container which does not require the carrying about of a lighter, etc. SOLUTION: This tobacco packaging container is characterized by forming a pair of cutting lines at a suitable interval in the width direction and at a suitable length under an upper opening end of a box body 12 on the front side part 13 of the box body 12, mounting a bundle 3 of matches on the inner surface side of the front side 13 between the cutting lines and providing a coated surface 6 of an ignition material in an optional site of a packaging box 1 in the packaging box 1 of the type obtained by directing one end in the longitudinal direction of a rectangular box composed of a sheet member such as a cardboard having the same thickness as that of a conventional packaging box of cigarettes 4 as the upper part, forming a cut reaching from both side parts of the box to the front part in the upper part of the box, using an upper part of the cut as a lid part 11,  using the lower part of the cut as a box body part 12, connecting the lid part 11 to the rear side of the box, bringing down the lid part 11 to the rear and thereby opening the lid part 11.
Patent JP-2002264275-A (JP)
Title: Agricultural film
Inventor: ICHIMURA TAKUYA
IPC: C08L23/08
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural film which is excellent in various properties including transparency, heat insulating properties, agrochemical resistance, retention of perspective properties and can maintain the characteristic properties. SOLUTION: The agricultural multi-layer or single-layer film has at least one layer containing an ultraviolet absorber (A) containing a metal complex hydroxide salt having at least two anionic components in which aluminum and lithium are made at least metal components and which contain sulfate ions and carbonate ions as an effective component and at least one layer containing an ethylene copolymer (B) having hindered amine groups on the side chains which is obtained by copolymerizing ethylene with a cyclic aminovinyl compound. The ultraviolet absorber (A) and the copolymer (B) can be contained in the same layer.
Patent JP-2002270012-A (JP)
Title: Vehicular lamp
Inventor: SHINOZUKA MICHIYOSHI
IPC: F21S8/10
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight and inexpensive vehicular lamp capable of increasing the degree of freedom of design. SOLUTION: This vehicular lamp comprises a light source 2, an inner lens 3 disposed at a position covering the light source 2 and having light guiding capability, and an outer lens disposed at a position covering the inner lens 3 and having light guiding capability. The inner lens 3 is formed into a plate-like shape extended in the front/rear direction and stacked in the left/right direction by keeping an appropriate space.
Patent JP-2002269045-A (JP)
Title: Method and device for identification
Inventor: HASHIMOTO HIDENORI
IPC: G06F21/34
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide inexpensive and highly reliable identification method/device. SOLUTION: Information (1) and information (2), which are obtained by dividing original information, are stored in a user portable device 10a which a user carries and a user device 20a arranged in a user unit (a card and a portable telephone set) which the user uses. The user device 20a ciphers information (1) received from the user portable device 10a and information (2) which it itself stores by a prescribed public key PK and transmits them to an authentication center. In the authentication center, information received from the user device is decoded by using a secret key corresponding to the public key. When original information can be formed by using decoded information, the user is confirmed to be the original user of the user unit.
Patent JP-2002276650-A (JP)
Title: Fluid bearing device
Inventor: MAEDA ETSUO
IPC: H02K5/16
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluid bearing device capable of decreasing the height in an axial direction without degradation in impact resistance due to the thickness of a thrust plate. SOLUTION: A thrust plate 16 defining a bearing clearance for a thrust fluid bearing between a plate 17 and a counter plate 18 is provided on a supporting shaft 11 for rotatably supporting a hub 14 to a motor base 11. The thrust plate 16 has an outer peripheral surface opposite to an inner peripheral surface of the motor base 11, and a radial fluid bearing is provided between the outer peripheral surface of the thrust plate 16 and the inner peripheral surface of the motor base 11.
Patent JP-2002275286-A (JP)
Title: Recording material for card and card obtained by using the same
Inventor: UMEDA NORIYOSHI
IPC: B42D15/10
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a recording material for card excellent in abrasion resistance, scarcely causing a crease and having a proper stiffness and to provide various kinds of cards obtained by considering influences on the environment and using the recording material, e.g. a scratch card excellent in concealment performances of information. SOLUTION: This recording material has a base material having single or double or more layers in the layer structure, having <=800 μm of thickness and having <=1.1 μm of maximum displacement measured by a microhardness tester when holding 4.9 mN load for 1 s by using a trigonal pyramid-shaped indenter, <=25% of hollow content and >=4 mN stiffness.
Patent JP-2001293121-A (JP)
Title: Sword for marshal art training
Inventor: KIM IL
IPC: A63B69/02
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a comparatively light sword for marshal art training, which generates different sound according to swing speed. SOLUTION: This sword 11 for marshal art training comprises a hitting part (blade) 13 and a grip part (handle) 12. The sword is formed hollow inside by a metallic material to make a resonance part. An air inlet hole 15 is bored in the lower part of the hitting part (blade) and an air discharging hole 16 is formed on the upper part of the hitting part so that the air flowed in the resonance part is discharged when the sword is swung.
Patent JP-2002277753-A (JP)
Title: Inspecting device
Inventor: KITAHARA TOMOHIRO
IPC: G01N21/958
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To insert and pull out a mirror for guiding an image obtained by a microscopic head part to a relay lens in/from an optical axis. SOLUTION: A cylindrical slider 50 integrally provided with a mirror 32 on the optical axis a1 side of the microscopic head part 20 is moved in the optical axis a2 direction of an extended relay lens barrel with respect to a rely lens barrel 10 by the driving of a direct driving source 53, and the mirror 32 is set on the optical axis a1 of the head part 20 or the mirror 32 is removed from the optical axis a1 and retreated into the lens barrel 10.
Patent JP-2002277321-A (JP)
Title: Infrared detection element
Inventor: IWAMOTO OSAMU
IPC: H01L35/14
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide an infrared detection element capable of realizing miniaturization and inexpensiveness by applying a thermopile type, and improving accuracy of temperature measurement. SOLUTION: This element is characterized by being equipped with a semiconductor substrate, a membrane formed on the semiconductor, a thermopile formed on the membrane, for generating a voltage based on the temperature difference, and a heat reflector formed on the lower part of the membrane.
Patent JP-2002277498-A (JP)
Title: Signal level detection system
Inventor: NAGAI HISATOSHI
IPC: G01R15/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To correct signal level constantly regardless of frequency switching and temperature variation in any frequency in the output frequency zone of a wireless transmitter. SOLUTION: In a memory medium 7, a plurality of data tables with linearized correction, which are corrected for linearizing input/output characteristics of a detector 4 at every frequency and every temperature, are stored. An operation part 6 selects specific linearized correction data tables based on the frequency information obtained from a frequency converter 1 and the temperature information obtained from a temperature detection element 9. From the linearized correction data tables, a level value after linearized correction corresponding to a detected output of the detector 4.
Patent JP-2002275024-A (JP)
Title: Oil agent, and cosmetic and external agent containing the same
Inventor: NAKAJIMA JUN
IPC: A61K8/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To obtain an oil agent excellent in safety, stability, gloss, or the like, and having a good use feeling, and to prepare a cosmetic and to obtain an external agent the containing the same. SOLUTION: The cosmetic and external agent excellent in safety, stability, gloss, use feeling, or the like, are obtained by using the oil agent containing an ester of a dimeric diol excellent in safety, stability, gloss, touch feeling, or the like, with an aromatic polycarboxylic acid, or the oil agent containing the above ester added with an anti-oxidant.
Patent JP-2002281729-A (JP)
Title: Manufacturing method of linear motor
Inventor: YAMAZAKI TSUNEHIKO
IPC: H02P7/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a linear motor which can realize a precise feed. SOLUTION: A plurality of magnets 56 with identical shapes are cut out of a plate-like work having magnetism and the plurality of cut-out magnets 56 are layered and, in the layered state, sides of the magnets 56b are polished together. A plurality of spacers 57 with identical shapes are cut out of a plate- shaped work made of nonmagnetic material and the plurality of cut-out spacers 57 are layered and, in the layered state, sides of the spacers 57b are polished together. With such a constitution, a stator, on which magnets 56 are arranged with a uniform pitch, can be formed and accurate feed can be realized.
Patent JP-2002277168-A (JP)
Title: Method and apparatus for discharging reaction product from moving hearth furnace
Inventor: ISHIWATARI NATSUO
IPC: F27B9/39
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for discharging a reaction product from a moving hearth furnace, in which only a reaction product such as reduced iron is selectively discharged from the moving hearth of the furnace, while leaving a solid reducing agent as it is on the hearth. SOLUTION: Reaction products of different grain size are sieved on the hearth before they are discharged from the hearth to the outside of the furnace. Reaction products of small size are left on the hearth as they are, while reaction products of large grain size only are selectively removed out of the furnace.
Patent JP-2002282180-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner having little variance in the remaining time of a battery for each product even when the remaining time is set long. SOLUTION: The vacuum cleaner is provided with a motor-driven air blower 5, battery 6 for supplying power to the motor-driven air blower 5, arithmetic processing controller 30 for controlling driving of the motor-driven air blower 5 by controlling that power, constant voltage element 27 for making the voltage of the battery 6 into prescribed constant voltage and outputting it for the power source of the arithmetic processing controller 30, voltage detecting circuit 21 for detecting the voltage of the battery 6, judging means for reading the detected voltage, comparing the voltage value of the read detected voltage with a preset reference voltage and judging whether that voltage value is not larger than the reference voltage or not, and light emitting diode LED for reporting that the remaining power of the battery becomes not larger than a prescribed value when the judging means judges that the voltage value becomes not larger than the reference value, and a variable resistor 22 is provided for regulating the detected voltage outputted by the voltage detecting circuit 21.
Patent JP-2002291074-A (JP)
Title: Central supervisory control system
Inventor: KURITANI TAKASHI
IPC: H04Q9/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a central supervisory control system that can apply supervisory control to control terminals managed by a plurality of central supervisory control panels through the operation by an optional central supervisory controller. SOLUTION: The central supervisory control system is configured such that a plurality of the central supervisory control panels 1 to each of which control terminals 2 are connected are interconnected via a communication network L, each of the central supervisory control panels 1 can reference supervisory control information of the others and one optional set of the central supervisory control panels 1 transmits a control command to execute the supervisory control of the other central supervisory control panels 1.
Patent JP-2002284840-A (JP)
Title: Method for producing blocked isocyanate having uretoneimine bond
Inventor: HARADA MASAHIKO
IPC: C09D5/44
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a production method which can obtain a blocked isocyanate compound having a uretoneimine bond in the molecule which more reduces heating loss than conventional block isocyanate compounds by a simple method. SOLUTION: The method for producing a blocked isocyanate having a uretoneimine bond by carbodiimidating 4,4'-diphenyl-methane diisocyanate, then uretoneiminating the resulting compound to form a polyisocyanate, and blocking the resulting polyisocyanate with an active hydrogen compound comprises conducting the above carbodiimidation until the amount of the isocyanate group of 4,4'-diphenylmethane diisocyanate comes to 2/3 of its initial amount and, simultaneously, the above amount of the isocyanate group being 3.2-4.2 mmol/g.
Patent JP-2002295682-A (JP)
Title: Waterproof structure, and washer member used in the waterproof structure
Inventor: UCHIDA KATSURA
IPC: F16J15/10
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To surely achieve waterproof effects between a panel and a male screw member, and easily conduct fastening work for a female screw member to the male screw member. SOLUTION: In this waterproof structure 31, the female screw member 11 is fastened via a packing member 33 and a plate washer member 35 to the male screw member 5, penetrating an insertion hole 3 in the panel 1, and the washer member 35 is provided with a washer body 23 to be inserted to the male screw member 5, a slide contact surface 25 formed on one surface side of the washer body 23 to slide to be in contact with the female screw member 11 to be pressed, and a pressure surface 27 formed on the other surface side of the washer body 23 to press the packing member 33. A positioning and extension regulating part 51 is provided to position the female screw member 11, fastened to the male screw member 5 to a specified fastening position and regulate the extension of the packing member 33 pressed by the pressure surface 27 from the center side toward the outer circumferential side.
Patent JP-2001292940-A (JP)
Title: Dustcloth for vacuum cleaner and rotary dustcloth driving device for vacuum cleaner
Inventor: LEE BYUNG-JO
IPC: A47L9/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To remove not only dust on a surface to be cleaned but also foreign matters adhered to a surface to be cleaned. SOLUTION: This vacuum cleaner comprises a rotator rotatably provided on the lower part of a suction part assembly to support a dustcloth for cleaning the surface to be cleaned, a rotating driving means turned ON/OFF by the operation of a drive switch to provide a driving force for rotating the rotator in ON, and a power supplying means for supplying the electric signal by the operation of the drive switch to the rotating driving means.