baber/WOPTO huggingface dataset:
Patent JP-2002256291-A (JP)
Title: Detergent composition containing ph indicator and coloring cleansing composition
Inventor: ANDO HIROTSUGU
IPC: C11D3/22
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a safe detergent composition containing a coloring component, having high cleansing effect, capable of coloring, and capable of confirming whether rinsing is perfectly carried out in order to solve a problem on food sanitation caused by polluted hands. SOLUTION: This detergent composition comprises a PH indicator, in which the liquid property is colorless or pale in the vicinity of neutrality, clearly exhibiting color in acidity or alkalinity as a coloring component. This cleansing composition is obtained by previously impregnating a solution of an acidic or alkaline substance therein. It is most effective to completely wash stain away in order to prevent hands from bacterial pollution. When washing and rinsing are imperfect after using the detergent, remaining PH indicator is colored by an acid or an alkali in the cleansing material. As a result, users can conform the imperfect washing and rinsing and trouble on food sanitation can beforehand be prevented.
Patent JP-2002302076-A (JP)
Title: Production line and production method for body panel component
Inventor: MATSUMOTO YASUYUKI
IPC: B62D65/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To prevent productivity from worsening, and to prevent a facility from getting large as the whole. SOLUTION: A handling robot 1 and a versatile component-mounting table 7 self-travel independently on a guide rail 5. The robot 1 mounts press-work- finished work Wa in a press working process part 9a, on the mounting table 7, and the table 7 self-travels toward a component carrying-out process part 19. The work Wa on the table 7 is taken out by the first carrying-out robot 21, welded by the first stationary spot welder 23, held thereafter by the second carrying-out robot 27, and reinforcement-welded by second stationary spot welder 29. In a work setting process part 11, a worker 17 feeds an inner panel Wi on an outer panel Wo of the work Wa after the worker 17 feeds the outer panel Wo of the work Wa and after an adhesive is applied by a mastic robot 15 for sealing, and the work Wa is transferred to the press working process part 9a by the handling robot 1.
Patent JP-2002315217-A (JP)
Title: Dc power source apparatus with charging function
Inventor: TAKANO NOBUHIRO
IPC: B25F5/00
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a DC power source apparatus with a charging function, capable of supplying an output current for charging a battery pack, in which various output voltages and battery voltages corresponding to rated voltages of various motor-operated tools are different, by a predetermined charging current. SOLUTION: The DC power source apparatus with the charging function comprises a switching power source 10, a power source output control means 20 for controlling the output voltage and the output current of the power source 10, a power source output switching means 30 for switching a power source supply to the motor-operated tool 4 and charging to the battery pack 5. In this case, the output voltage and the output current of the power source 10 are controlled, corresponding to the tool 4 and the pack 5.
Patent JP-2002307012-A (JP)
Title: Multifunctional acoustic apparatus
Inventor: AIHARA KENJI
IPC: H04R1/02
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a multifunctional acoustic apparatus provided with a vibrating function with good mobility and a pronouncing function with good tone quality. SOLUTION: In the multifunctional acoustic apparatus having a frame body, a speaker diaphragm, a voice coil fixed in the speaker diaphragm for vibrating the speaker diaphragm and carrying out pronunciation, a speaker magnet for moving the speaker diaphragm in cooperation with the voice coil, a speaker yoke member for guiding the magnetic fluxes generated by the speaker magnet to the voice coil, a rotator which is a vibrating body, a rotator permanent magnet for driving a rotator fixed in the rotator, a weight fixed in the rotator for shifting the weight center of the rotator, and stator for rotating the rotator in cooperation with the rotator permanent magnet, the speaker magnet and the speaker yoke member are fixed to the frame body.
Patent JP-2002307119-A (JP)
Title: Method and device for dividing wire coil
Inventor: TSUCHIDA KIICHIRO
IPC: B21F11/00
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a wire coil dividing method and a wire coil dividing device capable of dividing and cutting coils of an arbitrary number at the weight ratio of high accuracy, reliably separating the coils without being affected by the coil shape and the wire diameter, and preventing the wire coil from being damaged. SOLUTION: When the coiled wire coil is divided at an arbitrary position, the coil is suspended or loaded so that the axis is substantially horizontal, a lower part of one end face of the coil is fixed in position, a part of the coil of the predetermined width from the end face is lifted from a lower part to expose a separated portion of the coil, and the wire is cut at the part to divide the coil. The wire coil dividing device comprises an upper lifter which suspends or loads, and elevates/lowers the coil with the axis in a substantially horizontal condition, a lower lifter which fixes in position a lower part of one end face of the coil on the separation side below the upper lifter, and elevates/lowers the coil, and a turnable and freely advancing pusher means for holding one end face of the coil on the separation side.
Patent JP-2002315251-A (JP)
Title: Stator of motor and method of manufacturing the same
Inventor: NASHIKI MASAYUKI
IPC: H02K3/34
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To assure higher efficiency of winding work of a coil for reducing a coil end. SOLUTION: After a coil wire 16, manufactured in a size slightly larger than the size of a coil wire for a pole tooth 12 of a stator iron core 11, is inserted to a slot of a stator iron core 11, an additional magnetic tooth 34 is inserted to a coil end 32. Since there is no longer the need for providing an allowance to the length of the coil end 32, the coil end 32 can be shortened. Since the coil wire 16 can be manufactured with an allowance on the space because the coil wire 16 is wound at the external side of the stator iron core 11, and the size of coil wire 16 can be set larger than the size of a winding for the pole tooth 12 of the stator iron core 11, the coil wire 16 can be inserted easily to the pole tooth 12.
Patent JP-2002311431-A (JP)
Title: Liquid crystal display using front light illuminator
Inventor: FUNAMOTO AKIHIRO
IPC: F21Y103/00
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display to enable illumination even at a state that outside light is dark by using a front light. SOLUTION: In the liquid crystal display to illuminate a liquid crystal layer 38 by illuminated light introduced from a front light illuminator 21 mounted on a monitor screen of the liquid crystal display 10A, it is characterized by being constituted so that light to vertically made incident toward a reflection surface 4 having a unit reflection area arranged at a lower part of the monitor screen is reflected in the direction inclined from perpendicular and the illuminated light is made incident on the monitor screen from the illuminator by having the incident direction and an incident angle equivalent to the reflecting direction and a reflection center angle of the reflected light.
Patent JP-2002312552-A (JP)
Title: Partnership construction supporting method and its program
Inventor: KIMURA JUNKO
IPC: G06Q30/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To assure the benefit of constructing a partnership for the order- reception and execution of a project among a plurality of transversely cooperative enterprises. SOLUTION: A server 16 is provided with: an enterprise information DB 28 for storing information including reliability indicating the reliability of enterprises seeking the construction of a partnership; an enterprise category judging part 30 for judging the category of the enterprises for executing the scheduled project according to the contents of the project; and an enterprise selecting part 36 for extracting candidate enterprises for constructing the partnership for each category and selecting the enterprises for constructing the partnership according to the reliability of the enterprises from the candidate enterprises for each category.
Patent JP-2002314988-A (JP)
Title: System and method for delivering video
Inventor: TANAKA KEISUKE
IPC: H04N21/258
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To obtain a system through which the information of a newborn baby, e.g. health condition, can be recognized from a remote place upon receiving a notice of birth of the baby. SOLUTION: When a user, i.e., the father or the grandparents of a newborn baby, views the video of the newborn baby, the user connects a terminal 1 with the Internet 2, accesses an image processing server 3 and inputs the ID of the newborn baby. The image processing server connects a camera 4 corresponding to the ID among cameras provided in the newborn baby room of a hospital, inputs the video of a newborn baby corresponding to the ID photographed by that camera 4 and delivers the video to the terminal 1.
Patent JP-2002311029-A (JP)
Title: Bacterial endotoxin absorbent, and screening method for the same
Inventor: FUKASE KOICHI
IPC: G01N37/00
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a new lipopolysaccharide absorbent (a bacterial endotoxin absorbent) and a screening method for the same capable of easily synthesizing, easily controlling various similar structures, and using in absorbing various lipopolysaccharide. SOLUTION: The screening method for the bacterial endotoxin absorbent, and the bacterial endotoxin absorbent comprising a specific peptide library found by the screening method are characterized by that a binding assay (a binding experiment) with the peptide library is conducted by using a lipid A radioactive marker introducing a radioactive element to a phosphonooxyethyl derivative of coliform lipid A or biosynthetic precursor lipid A.
Patent JP-2002317051-A (JP)
Title: Method for solution preparation
Inventor: MATSUOKA MITSUYUKI
IPC: C08J3/28
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To efficiently prepare a more homogeneous polymer solution by microwave irradiation. SOLUTION: A mixture 12 comprising cellulose triacetate, a solvent composed of methyl acetate as a main solvent and an additive is held in a tank 11. The mixture 12 is sent to a heating tank 16 by a pump 14. The mixture 12 is irradiated with 500 W by a microwave generator of 2,450 MHz while stirring by a stirring blade 17. A dope having cellulose triacetate homogeneously dissolved in the solvent is obtained from the mixture 12. The dope is cooled and a film is produced by a film-forming line. When a polarizing plate is produced from the film, the polarizing plate exhibits excellent optical characteristics.
Patent JP-2002315915-A (JP)
Title: Game machine
Inventor: KANBAYASHI ICHIRO
IPC: A63F7/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a game characteristic by performing novel game control in a starting winning invalid state at large winning hole opening time. SOLUTION: At the large winning hole opening time, a CPU 11 determines the possibility of transferring to a probability variable mode on the basis of the winning timing to a starting winning hole on and after memory invalid time.
Patent JP-2002012805-A (JP)
Title: Ink, ink for ink jet, method for reducing scorched deposit to heater, method for ink jet recording, apparatus for ink jet recording, recording unit and method for making recording head have long life
Inventor: KATSURAGI TAKASHI
IPC: C09D11/00
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an ink (for ink jet) capable of further reducing scorched deposits adhered to the surface of a heater for discharging the ink from a recording head by applying a thermal energy to the ink in the recording head and provide a method for reducing scorched deposits on the recording head and a method for ink jet recording and a recording method and apparatus capable of attaining a high quality printing and making the recording head have a long life. SOLUTION: This ink contains (a) a colorant, (b) a liquid medium, (c) at least one species selected from a polyphosphoric acid, a dicarboxylic acid, a polyaminocarboxylic acid, aldonic acid, a hydroxycarboxylic acid, a polyol phosphate and a salt thereof and (d) an acid having an amino group and/or its salt. This ink jet ink uses the aforesaid ink. A method for reducing scorched deposits to the surface of a heater of the recording head, a method for ink jet recording, a recording apparatus, a recording unit and a method for making the recording head to have a long life are also provided in this invention.
Patent JP-2002315645-A (JP)
Title: Seat reclining device
Inventor: SUGIMOTO KUNIYUKI
IPC: A47C1/025
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent a lower tooth from being deflected and unlocked upon the application of a great force which folds a seatback forward. SOLUTION: A first supporting part 12b which protrudes from a cam 12 is formed to support a tip 10c of a lower tooth 10 to prevent the tip 10c from being deflected downward about a point P. The lower tooth 10 is formed with a stepped part 10b and a baseplate is embossed to form a second supporting part 1a which has a slight clearance between itself and the tip 10c.
Patent JP-2002316658-A (JP)
Title: Steering control device of vehicle
Inventor: NORO EIKI
IPC: B62D101/00
Filed: 2001-04-23
Abstract: PROBLEM TO BE SOLVED: To prevent the assist of steering torque required by an automatic steering control device from interfering with steering of a driver and to perform a steering control reflecting a will of the driver appropriately. SOLUTION: In an SAS control mode in which a vehicle is controlled to travel along a travel division line on a road by an SAS control device 23, when the driver inputs steering torque larger than predetermined torque #Tq via a steering wheel 11, the device 23 makes a torque command to be inputted into an EPS control device 24 to be zero. When a state that the torque command inputted from the device 24 to the device 23 is other than zero continues for a longer period than a predetermined period, the device 23 is determined to be in an abnormal state, the SAS control mode is switched to an EPS control mode, and a motor drive current for outputting the assist amount of the steering torque to a motor 20 according to a traveling state of the vehicle is output.
Patent JP-2002315770-A (JP)
Title: Shorts having water absorbing pad
Inventor: FUJII TAKAKO
IPC: A61F5/44
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To prevent the positional shift of the water absorbing pad of shorts having the water absorbing pad. SOLUTION: In the shorts having a shorts main body consisting of front and back body parts and a crotch part and the water absorbing pad arranged to the inner surface of the crotch part of the shorts main body, the water absorbing pad is made substantially non-strechable and the rear end edge thereof is connected to the shorts main body through a connection fabric having stretchability and the front end edge thereof is connected to the shorts main body directly or through a connection fabric having stretchability and both left and right side edges of the water absorbing pad are made free without being connected to the crotch part of the shorts main body.
Patent JP-2002323255-A (JP)
Title: Water-heating appliance
Inventor: SHINJI NARIMASA
IPC: A47K4/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a water heating appliance which is protected against misoperutions by others during bathing to avoid being affected regarding its use. SOLUTION: When a person is taking a bath in a bath room, the motion of the parson is detected by a human body detecting sensor. The motion is detected, a signal from the sensor is outputted, then switch for operating a water heating appliance, situated at a kitchen remote control, is closed and reception of switch operation is continuously kept blocked.
Patent JP-2002324967-A (JP)
Title: Method for manufacturing substrate
Inventor: ITO TATSUYA
IPC: C23F1/00
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate capable of forming reliably a conductive layer of a predetermined profile. SOLUTION: A method for manufacturing a substrate 1 comprises: a step of forming a plating resist layer 35 on a conductive layer on a resin insulation layer 5; a step of forming an electrolytic Cu plating layer 37; a step of forming a guard metal layer 39; a step of removing the plating resist layer; a step of patterning for removing the unrequired conductive layer by etching; and a step of removing the guard metal layer for removing the guard metal layer 39. An etching agent for use in the patterning step is one which dissolves the conductive layer and does not dissolve the guard metal layer 39, and an etching rate is about 1 to 5 μm/min.
Patent JP-2002320942-A (JP)
Title: Method for stabilization processing of molten fly ash and/or burned fly ash
Inventor: KANEFUJI KOICHIRO
IPC: B09B3/00
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of economically and securely stabilizing molten fly ash and/or burned fly ash including Se contained in these fly ashes in a form that handling is convenient. SOLUTION: After the molten fly ash and/or burned fly ash and powdered substances containing slaked lime are blended, a ferrous chloride aqueous solution is added so as to allow FeCl2 to be 5.5 pts.wt. or more per 100 pts.wt. of the molten fly ash and/or burned fly ash and allow Fe to be 30 to 100 pts.wt. per 100 pts.wt. of Ca in the slaked lime contained in the powdered substances and a blended solution is kneaded either as it stands or by further adding a required amount of water thereto to prepare a kneaded product so as to allow pH to be 9 to 12.5 and allow a water content to be 15 to 30 wt.%.
Patent JP-2002017339-A (JP)
Title: Method for high-density culturing of bacterium
Inventor: TATSUNO KOICHIRO
IPC: C12R1/38
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining microorganisms by which the growth of a bacterium is improved and nitrile hydratase enzyme activity is highly expressed by a simple means without using an expensive derivative or complicated culture control, when the microorganisms having the ability to produce the nitrile hydratase is cultured. SOLUTION: The culturing is carried out by maintaining the dissolved oxygen concentration during culturing at 1 ppm to the saturation concentration when the bacterium having the ability to produce the nitrile hydratase is cultured. Thereby, the culturing can be performed at a high density and the cultured microbial cell highly expressing the nitrile hydratase activity is obtained.
Patent JP-2002326869-A (JP)
Title: Piezoelectric ceramic
Inventor: HORINO KENJI
IPC: C04B35/46
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic capable of improving a piezoelectric constant. SOLUTION: The piezoelectric ceramic contains ( NI0.5 Bi0.5 ) Ti1-x (In0.5 MV0.5 )x/2 }O3 . This oxide having perovskite structure is made up of the first element containing NI and Bi, the second element containing Ti, In and MV and oxygen. The NI represents at least one kind selected from among a group of Na, K and Li, and the MV represents at least one kind selected from between the group of Nb and Ta. It is desirable that x is existing in a range expressed by an inequality 0<x<0.04. The piezoelectric constant is improved by containing (In0.5 MV0.5 ).
Patent JP-2002020827-A (JP)
Title: Melting crucible
Inventor: QUAYLE BRIAN EDWIN
IPC: C03B5/00
Filed: 2001-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a melting crucible capable of prolonging the service life compared with that of the well-known crucible in the case of the treatment of radioactive waste and to provide an alloy for the same melting crucible. SOLUTION: The alloy forms alumina as well as chromia at high temperature, and the crucible uses the same alloy. Further, the precipitates of chromium carbide are dispersed over the whole fine structure of the alloy. In the case of the vitrifying treatment of radioactive waste, in the crucible face in the direction upper than the liquid face of fused glass, alumina is formed so that its oxidation resistance in the air is enhanced, and in the inside face of the crucible in the direction lower tan the liquid face of the fused glass, chromia is formed so that its corrosion resistance is enhanced.
Patent JP-2002332980-A (JP)
Title: Oil injection type compressor
Inventor: YOSHIMURA SEIJI
IPC: F04C29/04
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an oil injection type compressor capable of making oil feeding temperature at a bearing/shaft sealing portion low while keeping discharging temperature high, and preventing defective lubrication at the baring. SOLUTION: This oil injection type compressor 1A is provided with an oil separating/recovering unit 13 in a discharging flow passage 12 of a compressor body 11, and an oil passage 15 leading oil in an oil reservoir 14 in a lower part of the oil separating/recovering unit 13 to a bearing/shaft sealing portion in the compressor body 11 and a gas compressing space. The oil passage 15 is branched off into a bearing/shaft sealing portion oil feeding passage 15A connecting to the bearing/shaft sealing portion and an inner oil feeding passage 15B connecting to the gas compressing space. The oil temperature of the bearing/shaft sealing portion oil feeding passage 15A and the inner oil feeding passage 15B can be severally adjusted.
Patent JP-2002332446-A (JP)
Title: Aqueous surface-treating composition and method for treating surface of galvanield steel material
Inventor: KASHIWADA SEIJI
IPC: B05D7/24
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a pollution-free surface-treating composition capable of forming a galvanield steel material having excellent corrosion resistance, and containing no poisonous heavy metal such as lead, chromium and cadmium. SOLUTION: This aqueous surface treating composition contains (B) 0.5-30 pts.wt. molybdate compound expressed in terms of a solid amount based on 100 pts.wt. solid in (A) a resin dispersion of a copolymer of an α-olefin and an α,β-ethylenically unsaturated carboxylic acid. The method for treating the surface of the galv steel material is provided in which the aqueous surface- treating composition is coated.
Patent JP-2002339724-A (JP)
Title: Bleeder structure of engine
Inventor: ASANO MASAYUKI
IPC: F01M13/04
Filed: 2001-05-15
Abstract: PROBLEM TO BE SOLVED: To avoid interference of an auxiliary machine with a bleeder chamber and to sufficiently secure volume of the bleeder chamber without enlarging an entire engine. SOLUTION: A bleeder device 33 disposed in a side part of a cylinder block 11 is formed by covering the outside of the bleeder chamber 43 with a cover plate 42, and a starter device 34 is disposed as the auxiliary machine outside the bleeder device 33. The starter device 34 is formed by integrating a cylindrical starter motor 49 and an electromagnetic switch 50, the projecting part 42c disposed in a cover plate 42 is projected into a recessed part 53 between the starter motor 49 and the electromagnetic switch 50, thereby maximizing the volume of the bleeder chamber 43 while making the starter device 34 approach to the bleeder chamber 43 to miniaturize the entire engine.