baber/WOPTO huggingface dataset:
Patent JP-2003117954-A (JP)
Title: Injection molding machine and injection molding method
Inventor: SEKI KOJI
IPC: B29C45/02
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To ensure good sealability by utilizing the force for pressing a molding compound without requiring the clamping due to a bolt for sealing or a mold clamping mechanism due to oil pressure at all and to prevent the plastic deformation and damage of a mold even if the mold receives high injection pressure and is low in strength. SOLUTION: The mold 30 is constituted of an upper mold 44 and a lower mold 45. Further, the lower mold 45 is constituted of first and second lower molds 55 and 56 and a core 57. The first and second lower molds 55 and 56 and the upper mold 44 are arranged in a stacked state. A molten molding compound 9 is injected in the cavity 8 of the mold 30 from the nozzle orifice 40 provided to the bottom plate 31B of a transfer pot 31 and the second lower mold 56 is taken out as a molded article. When the injection pressure of the molding compound 9 is set to P, seal pressure is set to Pa and the constant value determined by the molding compound 9 is set to C, a condition of Pa/P>C is satisfied.
Patent JP-2003128557-A (JP)
Title: Glucosamine-containing cataplasm
Inventor: HAMAMOTO HIDETOSHI
IPC: A61P17/16
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a glucosamine-containing strap having high preservation stability of glucosamine without discoloration of a base agent containing the glucosamine, especially a glucosamine-containing cataplasm. SOLUTION: This glucosamine-containing cataplasm is obtained by formulating a cross-linked hydrous gel consisting essentially of at least a water-soluble polymer, water, a cross-linking agent and a pH modifier with the glucosamine as an active ingredient and regulating the pH of the cross-linked hydrous gel to <=5. Above all, the amount of the formulated glucosamine is 0.1-20 pts.wt. based on 100 pts.wt. of the cross-linked hydrous gel in the glucosamine- containing cataplasm.
Patent JP-2003118642-A (JP)
Title: Structure of vehicle body for automobile
Inventor: ITO HIDEAKI
IPC: B62D25/08
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a structure of vehicle body for an automobile capable of improving an exterior form of a cowl top by dispensing with a tipping for escaping from a hinge arm. SOLUTION: By arranging a vertical wall 31 on the cowl top 15 and providing a vertical wall 21 of a dashboard upper member 13 for facing the vertical wall 31, a storage space 33 of hinge arm 45 is formed for supporting a bonnet 11 in a manner that can be open and closed between the vertical walls 31 and 21, and thus the limitation of formation design of the hinge arm 45, especially in the height direction, is reduced.
Patent JP-2002183475-A (JP)
Title: On-vehicle wireless shopping method and device
Inventor: CHRISEKOS JOHN JR
IPC: G06Q30/00
Filed: 2001-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a system for doing e-commerce on a vehicle. SOLUTION: In this on-vehicle electronic commerce system, an operator of the vehicle 10 receives wireless transmission including music or product advertisement and sends an order by operating an operator interface. The order is received via a wireless communication network. The on-vehicle electronic commerce system is provided with a mobile application service provider, a moving station 11, a vehicle controller communicating with the moving station via an automobile communication network, an operator interface integrated in the vehicle controller, and a receiving device communicating with the automobile communication network and receiving transmission of music or product advertisement.
Patent JP-2003122042-A (JP)
Title: Image forming method
Inventor: TOMIYAMA KOICHI
IPC: G03G9/087
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which a stable image can be obtained even in a long time use under a severe environment. SOLUTION: Black developer used at a developing process is constituted of a magnetic one-component toner including at least a binding resin and a magnetic body, besides, yellow developer, magenta developer and cyan developer are two-component developer constituted of non-magnetic toner and carrier particles including a binder resin and a coloring agent, and satisfying the following conditions; G'(110 deg.C)<=1.00×10<6> and 7.00×10<3> <=G'(140 deg.C), as for storage elastic modulus G'(110 deg.C) and G'(140 deg.C), an amorphous silicon photoreceptor equipped with a photoconductive layer mainly constituted of amorphous silicon is used in the image forming method.
Patent JP-2002296414-A (JP)
Title: Optical element, and lcd projector and camera using the same
Inventor: SAWAMURA MITSUHARU
IPC: G02B1/11
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical element showing a spectral reflectance characteristic that is scarcely angle-dependent and hardly shows ripples in a transmission wavelength region. SOLUTION: In the optical element in which one or more sets of low refractive index layer and high refractive index layer are alternately stacked on a transparent substrate, the following conditional expression: nH>=2.2, 1.6<=nL<=1.8, and 1<=(nH×dH)/(nL×dL)<=2 are satisfied, wherein nH is the refractive index of the high refractive index layer, dH is the film thickness of the high refractive index layer, nL is the refractive index of the low refractive index layer and dL is the film thickness of the low refractive index layer.
Patent JP-2003079518-A (JP)
Title: Roaster
Inventor: KOBAYASHI NORIYUKI
IPC: A47J37/06
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a roaster with a superior cleaning property preventing malfunction of each apparatus and dying out of flames due to blocking of a burner nozzle hole by oil contents produced from a food material during roasting. SOLUTION: An outer casing 2 is installed below a center opening of a table, and an inner casing 3 is installed in the outer casing 2. The inner casing 3 is formed in a bottomed double cylinder shape by providing an inner cylinder having an opening h in a center. A proper amount of water W is stored in a bottom of the inner casing 3 and it is used as a tank part 5. An inverted bowl shaped protruding part 6 is protrudedly provided in a center bottom part 8 of the outer casing 2. An attaching seat 9 for the inverted bowl shaped protruding part 6 is provided above the inverted bowl shaped protruding part 6.  The roaster comprises a burner provided with a plurality of flame holes 7 in an upper end part and an upper part side rim and the nozzle hole 10 inserted in a nozzle N in a lower part, a heating body 11 installed above the burner B, and a food material receiving tool 12 laid on an outer circumferential upper part of the inner casing 3. A cover part 13 is provided protruding toward an outer circumference than an upper part of the inverted bowl shaped protruding part 6 of the outer casing.
Patent JP-2003131680-A (JP)
Title: Control method for optionally selecting display sentence and outputting spoken voice thereof
Inventor: HIRAMATSU KENJI
IPC: G10L13/04
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To increase learning efficiency by making a learner intensively learn by speaking a weak part of a foreign-language conversation, etc. SOLUTION: A method for display sentence optical selection and its spoken voice output is characterized in that a device which uses a computer outputs a spoken voice by using a voice output device in speaking output G4 of one or more successive sentences, phrases or words that the learner optionally selects by operating an input device in selection G3 of a spoken object, frequency, and speed among one or more sentences, phrases, or words displayed on a display screen in display sentence display G2.
Patent JP-2003093125-A (JP)
Title: Power generating luminous fan
Inventor: SHIRATORI NORIHIKO
IPC: A45B27/00
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a power generating luminous fan or folding fan which gives beautiful luminous effect basically without requiring maintenance of the power source. SOLUTION: This fan body is equipped with a coil, a permanent magnet mechanically connected to the coil, a retaining mechanism which allows relative movement of the coil and the permanent magnet by inertial force based on movement of the fan body to make the coil generate power, and an LED connected to a circuit including the coil and lit ON by the power generated by the coil. The circuit includes a rectifier and a capacitor. Light can be guided into a transparent fan body or ribs. A shield body can be attached on the LED. A power generating luminous device can be placed on the pivot or shaft. A power generating luminous device made into a unit can be placed on the fan face. A motion direction with strong power generating action can be specified. An enlarging mechanism for power generating motion can be equipped on.
Patent JP-2002197137-A (JP)
Title: Method and device for evaluating characteristic of printed circuit board, and storing medium
Inventor: SASAKI HIDEKI
IPC: G06F17/50
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To evaluate whether a printed circuit board is designed or not for suppressing the change of the power source voltage and preventing the unnecessary electromagnetic radiation by the resonance of a power source supplying circuit, during or after the formation of the board layout before manufacturing the board. SOLUTION: The layout information of each layer including mounted components of the whole board is taken by an inputting device (step S10), only the layout information of a power supply circuit is extracted by an extracting means (step S11), the information is stored in a storing part of a storing device (step S12), the information is taken by a converging means to be converted into an electric circuit information (step S13), the impedance characteristic of the power supply circuit observed from a power source terminal connecting position of a certain specified active element is calculated (step S14), and the result is displayed by an outputting device (step S15).
Patent JP-2003137570-A (JP)
Title: Method for molding optical element
Inventor: FUKUYAMA SATOSHI
IPC: C03B11/08
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To lengthen life of a mold by preventing oxidation of the mold when a quartz glass optical element is produced by a reheat press. SOLUTION: The upper and lower molds 4, 11 and a molding material 30 are heated with an inert gas flowing in an airtight molding chamber 17. The optical element is produced by press-molding of the molding material 30 using the molds 4, 11. The inert gas (for example gaseous nitrogen) stored beforehand in a gas storage tank 50 is circulated in the airtight molding chamber 17 from the time at which the temperature of the mold 11 is reached to a specific temperature (for example 500 deg.C) at the heating step to the time at which the temperature of the mold 11 is lowered to a specific temperature at a gradual cooling step.  On the other hand, before the temperature of the mold 11 is reached to the specific temperature at the heating step and after the gradual cooling step is finished and the temperature of the mold is lowered to the specific temperature, a new inert gas is fed into the molding chamber 17 through a gas feeding path 22 and exhausted from a gas exhausting valve 53.
Patent JP-2003139003-A (JP)
Title: Fuel tank and its manufacturing method
Inventor: SUGIZAKI TOSHIHIRO
IPC: B60K15/03
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank 10 having a noise eliminating function for reducing the noises of a fluctuant fuel, simply constructed in the step of manufacturing processes while securing a large tank capacity. SOLUTION: Noise eliminating protrusions are formed on the inner wall of a tank body 12 of the fuel tank. The noise eliminating protrusions 16 are formed during the delivery of a parison PS for eliminating the noises of the fluctuant fuel.
Patent JP-2003137842-A (JP)
Title: alpha-FLUOROALKYL-2-ADAMANTYL ACRYLATE COMPOUND AND METHOD FOR PRODUCING THE SAME
Inventor: ISHIKAWA SHINICHI
IPC: C07C69/653
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an α-fluoroalkyl-2-adamantyl acrylate which is expected to be useful as a raw material for functional polymers, medicines, agrochemicals, and the like, and to provide a method for producing the same. SOLUTION: This α-fluoroalkyl-2-admantyl acrylate is produced by reacting an α-fluoroalkyl acrylic acid derivative represented by formula (II) (Rf is a fluoroalkyl; X is OH or a halogen) with a 2-admantanol compound represented by formula (III) [R<1> , R<2> , R<3> , R<4> , R5 , and R<6> are each independently H, an alkyl, a fluoroalkyl, OH, an alkoxy, amino, carboxy, an ester group, carbonyl or a halogen; Y is H, an alkali metal or an alkaline earth metal halide represented by the general formula: MX (M is an alkaline earth metal; X is a halogen)].
Patent JP-2003128780-A (JP)
Title: Method for removing organic solvent from oxyalkylene- based polymer solution
Inventor: IKEDA YOSHIHIRO
IPC: C08G65/46
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To control polymer deposition at a nozzle part and to stably enable continuous evaporation operation in removing an organic solvent from a polymer solution containing an oxyalkylene-based polymer by using flash operation. SOLUTION: This method comprises, in separating an organic solvent from an oxyalkylene-based polymer solution containing an organic solvent by evaporation, heating the oxyalkylene-based polymer solution to 100 deg.C to 140 deg.C, then feeding the polymer solution to a tank adjusted to normal pressure or above and then adjusting the tank to a reduced pressure condition of <=20 kPa degree of vacuum.
Patent JP-2003143553-A (JP)
Title: Information processor
Inventor: KATSUKI SOICHIRO
IPC: H04N5/93
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of special reproducing like fast forward or reverse reproducing of even scrambled data. SOLUTION: When scrambled data is recorded, data is scrambled once to detect the boundaries of pictures and is recorded on the basis of table data generated on the basis of the boundaries of the pictures and describes the address of a recording part each picture data to be written, and the table data itself is recorded together. At the time of special reproducing, data of only a required part is read out from scrambled recorded data on the basis of the recorded table data.
Patent JP-2003142273-A (JP)
Title: Hole transport material, and organic electroluminescent element using the same
Inventor: TABATA MASAYOSHI
IPC: H05B33/14
Filed: 2001-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a thin film layer used for an organic electroluminescent element and the like, and to provide the organic electroluminescent element with high light emitting efficiency and high quality of which, a polymeric hole transport material with large area can be easily manufactured. SOLUTION: The hole transport material contains a polymer formed by polymerizing or copolymerizing not less than one kind of acetylene group monomer having carbazole group and/or carbazole derivative group with hole transporting function. It is preferable that distribution ratio of the acetylene group monomer having carbazole group and/or carbazole derivative group to the total monomer constructing the polymer is not less than 50 mol%, and that the molecular weight of the polymer ranges from 500 to 1,000. The organic electroluminescent element has not less than one layer of organic thin film having the light emitting layer as a minimum between the positive electrode and the negative electrode, and the light emitting layer and/or the organic thin film contacting with the light emitting layer includes the hole transport material.
Patent JP-2003141650-A (JP)
Title: Article identification label with anti-theft function, article control system using the article identification label
Inventor: HAYAMA MASAHIDE
IPC: G08B13/24
Filed: 2001-11-05
Abstract: PROBLEM TO BE SOLVED: To provide an article identification label with an anti-theft function, and an article control system using the label. SOLUTION: This article identification label attached to an article 13 and containing information about the article comprises an anti-theft tag portion 11 for monitoring the article, and an RF tag portion 12 for reading and writing the information by radio communication to identify the article individually.
Patent JP-2003115685-A (JP)
Title: Heat sink
Inventor: YOSHIKAWA SHIGEO
IPC: H05K7/20
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink with excellent heat efficiency transmitting heat from a heat element to fins in a short time by using a heat pipe and turning one end of the heat pipe to a part of a base of the heat sink. SOLUTION: In the heat sink formed by an extrusion material for which a circular space is constituted at the almost center of an extrusion direction and a plurality of the fins are provided around the space, by turning one extrusion direction end of the extrusion material to a base surface receiving the heat from the heat generating element, providing a cylindrical heat pipe in the space and turning one end of the heat pipe to a part of the base surface in contact with the heat generating element, the heat transmitted to the base is moved in a heat sink vertical direction by the heat pipe and the heat from the base is transmitted to a plurality of the fins constituted in a horizontal direction of the base and dissipated.
Patent JP-2003147517-A (JP)
Title: Target for depositing magnetic film of magnet-optical disk, method of producing the same, and method of controlling saturation magnetization of magnetic film of magneto-optical disk
Inventor: NAGATA TAKANORI
IPC: C23C14/34
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a target for depositing a magnetic film of a magnet-optical disk by which a magnetic film whose saturation magnetization is uniform in a radial direction within a magneto-optical disk face can be deposited without changing the composition of the target. SOLUTION: The target consists of transition metal consisting of at least one kind selected from Fe, Co and N (hereinafter referred to as T), and rare earth metal consisting of at least one kind selected from Tb, Gd and Dy (hereinafter referred to as R), and the content of the total of a T crystal phase, an R crystal phase and a T2 R crystal phase (hereinafter referred to as (T+R+T2 R) crystal phases) is controlled to >=30 wt.%, preferably 50 to 90 wt.%.
Patent JP-2003148296-A (JP)
Title: Fuel injection valve
Inventor: STIER HUBERT
IPC: F02M51/06
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To structure a valve needle possible to be displaced in relation to the center axis of a fuel injection valve. SOLUTION: An elastomer seal member 32 is arranged between a guide sleeve 33 movable in the axial direction in relation to a valve closing body 4 or the valve needle 3 and an eddy current generating plate 35.
Patent JP-2003139940-A (JP)
Title: Color filter for liquid crystal display device
Inventor: HONDA TOMOHISA
IPC: G02F1/1335
Filed: 2001-11-07
Abstract: PROBLEM TO BE SOLVED: To improve the color temperature of a liquid crystal display panel by selectively heightening blue luminance. SOLUTION: In a liquid crystal display device having a pigment dispersion type color filter 14 and a selective reflection type color filter 32, the reflection wavelength region of the selective reflection type color filter 32 is set so as to reflect a blue color to the backlight side of the parts 14R, 14G of the pigment dispersion type color filter 14 transmitting a red color and the blue color and a part 32T not reflecting the blue color is disposed on the backlight side of the part 14B of the pigment dispersion type color filter 14 transmitting the bleu color.
Patent JP-2003144385-A (JP)
Title: Electronic endoscope
Inventor: KIKUCHI NAOKI
IPC: A61B1/04
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope, which can be used for a long time by an internal power source by reducing power consumption. SOLUTION: In the electronic endoscope provided with an image pickup means for providing an electronic image and a power source for driving the image pickup means, the endoscope is equipped with a power feeding switching means between the power source and the image pickup means for turning on/off power feeding from the power source to the image pickup means, a detection means for detecting the states of using and unusing the electronic endoscope, and a control means for feeding power through the power feeding switching means to the image pickup means when the result detected by the detection means presents the using state but for cutting off power feeding to the image pickup means by the power feeding switching means when the result presents the unusing state.
Patent JP-2003147387-A (JP)
Title: Deterioration-preventing agent for perfume and method for retaining quality of perfume-containing product
Inventor: HIRAMOTO TADAHIRO
IPC: A61K8/00
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a deterioration-preventing agent for a perfume-containing product which exhibits excellent quality-retention effects for a perfume- containing product and yet is friendly to the environment and the humankind, and to provide a deterioration-preventing agent for a perfume-containing product which exhibits excellent deterioration-preventing effects for a perfume added to or incorporated into various products. SOLUTION: Sterols having a skeleton represented by formula 1 are employed as an effective component of a deterioration-preventing agent for a perfume added to or incorporated into various products, and the deterioration-preventing agent for a perfume-containing product is added to or incorporated into a perfume-containing product. Among compounds of formula 1, those having the skeleton and 27-30 carbon atoms are preferable.
Patent JP-2003157921-A (JP)
Title: Terminal fitting and connector
Inventor: NANKO YUICHI
IPC: H01R13/42
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To improve strength against breakage of a lance. SOLUTION: At a lance hole 17 arranged at female side terminal fittings 10, a pair of receiving sections 40 are formed in a way their bilateral corner sections of the rear part of their mouth edges are tapered off. A cut-off section 44 is formed at a locking section 28 of a lance 26 in order to avoid interference with the receiving section 44. If the female side terminal fittings 10 stops at a half inserted position, the lance 26 stays in a bent and deformed status and if an inner housing 21 is fitted in an outer housing 30 at this status, a retainer section 34 hits the tip of the lance 26 and pushes it. However, as the status is that the edges of both sides in the vicinity of the fulcrum of bending 27, where bending stress tends to be concentrated, are received by the receiving section 40, flexural rigidity is practically enhanced.  Therefore, normal fitting of the both housings 21, 30 are restricted without the lance 26 being broken, and the existence of a half inserted female side terminal fittings 10 can be detected.
Patent JP-2003155456-A (JP)
Title: Production method for cycloolefin resin rim product
Inventor: KIDO TAKANORI
IPC: C09J175/04
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cycloolefin resin RIM product whereby the adhesion step of a cycloolefin resin RIM molded article is simplified, enabling a RIM molded article with high adhesive strength to be easily obtained. SOLUTION: In producing the cycloolefin resin RIM product by bonding the RIM (reaction injection molding) molded article of a reaction liquid containing a cycloolefin as a polymerization material, an adhesive layer is formed after the surface to be bonded of the RIM molded article is coated with a primer containing 6-24 wt.% tris (isocyanatophenyl) thiophosphate and 5-30% carbon black.