baber/WOPTO huggingface dataset:
Patent JP-2004218444-A (JP)
Title: On-vehicle radiocommunication device
Inventor: KONDO AKIHIRO
IPC: F02D45/00
Filed: 2003-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To realize a fail-safe function for inhibiting remote operation for starting a traveling engine when a cellphone 400 and a vehicle are distant from each other in an on-vehicle radiocommunication device 100.  <P>SOLUTION: In this on-vehicle radiocommunication device 100, when a distance between the cellphone 400 and the vehicle is a fixed distance or more (S531), the start-up of the traveling engine is inhibited. Consequently, even if receiving an engine starting command from the cellphone 400 (S520), the fail-safe function of inhibiting the remote operation for starting the traveling engine can be realized when the cellphone 400 and the vehicle are distant from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220826-A (JP)
Title: Graphite electrode for steel making
Inventor: SHIRAISHI CHIZUHIRO
IPC: H05B7/085
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphite electrode for steel making capable of effectively preventing oxidation consumption in operating the graphite electrode used for an electric steel making furnace, and of improving an electrode specific consumption.  <P>SOLUTION: This graphite electrode of the electric steel making furnace is operated while being cooled by spraying a cooling liquid to the surface of the graphite electrode projecting upward from a furnace cover. The graphite electrode is characterized by forming an uneven structure on the surface of the graphite electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004219328-A (JP)
Title: Evaluation method and testing method for ion migration of connector
Inventor: KONDO TAKAYA
IPC: G01R31/02
Filed: 2003-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for quantitatively and efficiently evaluating ion migration in a connector and testing the water resistivity of the connector.  <P>SOLUTION: Two-terminal section included in a connector is immersed (S1), and a specific voltage is impressed (S2) in between the two terminals. Then, the first leakage current as a leak current between the two terminals during impressing of the specific voltage is measured (S3), the ion migration is evaluated by utilizing the first leakage current, and resistance to water of the connector is tested.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227847-A (JP)
Title: Fuel cell module
Inventor: AKIKUSA JUN
IPC: H01M8/04
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module for improved energy efficiency and stable power generation output.  <P>SOLUTION: A power generation cell and a separator are alternately laminated to constitute a fuel cell stack which is housed in a case for modularization. The fuel cell module independently comprises at least two exhaust pipes 27a-27e for exhausting the exhaust gas from the fuel cell stack to the outside, and at least one of them (discharge pipe 27a) exhausts the exhaust gas directly to the outside, while the remaining exhaust pipes 27b-27e are for individually pre-heating a supply gas, using the exhaust gas passing through the pipe. With this configuration, the supply gas is separately preheated. Due to the exhaust pipe 27a used dedicatedly to exhausting, the high-temperature gas of a prescribed quantity is exhausted, to prevent excessive rise in the preheat temperature. Each exhaust pipe is provided with an opening/closing valve 28 for adjusting the quantity of the exhaust gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224174-A (JP)
Title: Air bag device
Inventor: WATANABE TAKESHI
IPC: B60R21/217
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device easy to assemble even at the time of manufacture and assuring easiness to perform service works even at inspection and replacement during the use.  <P>SOLUTION: The air bag device is composed of an instrument panel upper plate covering the over-part of an instrument panel structure, an instrument panel riser plate installed removably on the instrument panel structure and covering the sides of the instrument panel structure, and a retainer 52 accommodating the air bag folded up and having a hook 64 rising toward an engaging receptacle part and capable of being engaged with an engaging through hole, wherein the hook 64 is installed on the retainer 52 in such a way as capable of tilting and is arranged separable from the engaging receptacle part. At the time of removal, the air bag device can be removed easily to outside the instrument panel by tilting the hook through the base part and taking it off from the receptacle part, which does not require to use any separate fastening tool, and a series of works can be done without such inconvenience as making the location by hand and without watching the place of working directly, and can be done with a reasonable working attitude.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227324-A (JP)
Title: Merchandise purchasing method and information equipment for merchandise purchasing
Inventor: MATSUO TOSHINOBU
IPC: G06Q30/06
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merchandise purchasing method and information equipment for purchasing merchandise, permitting intuitively selecting and purchasing purchase desiring merchandise from the exclusive information equipment using insertions without knowledge of computer systems.  <P>SOLUTION: The information equipment is previously provided to a user. Merchandise information regarding the merchandise printed on a predetermined position in the insertions and store information regarding a store selling the merchandise are described on the insertions in a bar code manner. When the user places the insertions on a predetermined position of the information equipment, a bar code reader reads the merchandise information and the store information. When the user touches the merchandise on the insertions, the merchandise is specified from the information of touched position and the merchandise information, and the merchandise information is displayed as the purchase desiring merchandise. Using a mail sending button, purchase desiring of the purchase desiring merchandise is sent to a contact indicated by the store information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231315-A (JP)
Title: Bending boom type high altitude working vehicle
Inventor: MUTO OSAMU
IPC: B66F9/06
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To load a large-sized bending boom having large lift of a work base onto a compact running body while ensuring stability when running.  <P>SOLUTION: A lower boom 31 is extended in the forward and backward directions of the running body 10 at substantially horizontal attitude, and an upper boom 32 is extended in the direction opposite to the direction of extension of the lower boom 31 at attitude substantially parallel with the lower boom 31. An arm member 52 is oscillated so that it is positioned below the lower boom 31 to store the lower boom 31, the upper boom 32, and the work base 50 at attitude that the work base 50 is positioned on a side of the lower boom 31 in a region on the side opposite to the side where the upper boom 32 is positioned.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234777-A (JP)
Title: Disk case
Inventor: HAYASHI KOJI
IPC: G11B33/14
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk case which can hold atmospheric temperature inside the case at 55°C or less even if heat generation at the time of driving a motor of a hard disk device is caused.  <P>SOLUTION: The disk case 11 housing a hard disk device 12 consists of a case main body 13 and a cover member 14 attached to a periphery of an opening 13a of an upper part of the case main body 13, and a pair of fixing pieces 17, 17 fixing the hard disk device 12 in a hanging state is provided continuously at the inside face of the cover member 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231109-A (JP)
Title: Power steering device for boat with outboard motor
Inventor: TAKAMI HISAO
IPC: B62D5/04
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the linear progressing property of the hull even if an operator removes hands from a steering wheel without providing a large-horsepower driving mechanism, and to simplify the labor for exchanging an engine or a screw.  <P>SOLUTION: A shaft 18 connected to the steering wheel 2 is provided with a torque sensor 19 for detecting the steering torque, and a detecting signal is input to the controller 20. A small gear 21 forming a reduction gear is connected to the torque sensor 19, and a large gear 22 is engaged with the small gear 21. An input shaft 23 of the large gear 22 is connected to a large gear 24 of a hypoid gear, and a small gear 25 is engaged with the large gear 24, and both the gears 24 and 25 form a gear mechanism for this invention. The gear mechanism has the non-reversible characteristic, and the large gear 24 thereof is rotated in the only case where the driving force of the electric motor M is applied to the small gear 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003322088-A (JP)
Title: Oil pump rotor
Inventor: HOSONO KATSUAKI
IPC: F04C2/10
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve quietness of an oil pump by properly setting profiles of teeth of an inner rotor and an outer rotor thereof and a space between both the rotors and reducing sliding resistance and rattle between the tooth surfaces of both the rotors.  <P>SOLUTION: The inner rotor 10 having 'n' teeth is formed such that the tooth tip profile and tooth space profile thereof are formed by using cycloid curves which are formed by rolling a first circumscribed-rolling circle Ai and a first inscribed-rolling circle Bi along a base circle Di, respectively. The outer rotor 30 having 'n+1' teeth is formed such that the tooth tip profile and tooth space profile thereof are formed by using cycloid curves which are formed by rolling a second circumscribed-rolling circle Ao and a second inscribed-rolling circle Bo along a base circle Do, respectively. When the diameters of Di, Ai, Bi, Do, Ao and Bo are taken as ϕDi, ϕAi, ϕBi, ϕDo, ϕAo and ϕBo, respectively, and clearance is taken as t, each rotor 10 and 30 is constituted by satisfying ϕAo=ϕAi, ϕDo=ϕDi.(n+1)/n+(n+1).t/(n+2), ϕBo=ϕBi+t/(n+2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004231124-A (JP)
Title: Braking system
Inventor: HARA MASAHIRO
IPC: B60T8/172
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a braking system for precisely controlling braking force.  <P>SOLUTION: The braking system controls hydraulic pressure passages between a master cylinder and each wheel cylinder so that the transmission coefficient of hydraulic pressure from the master cylinder to the wheel cylinders provided on wheels on a high μ load side becomes smaller as master cylinder pressure has a higher increasing speed when there are different friction coefficients between each of right and left wheels and a road surface. Even when the master cylinder pressure increases at a high speed, the transmission coefficient becomes smaller and so the wheel cylinder pressure dose not increase at a high speed, and even when the master cylinder pressure increases at a low speed, the transmission coefficient becomes larger and so the wheel cylinder pressure does not increase at a low speed. As a result, the increasing speed dependability of the wheel cylinder pressure on the master cylinder pressure is suppressed and the wheel cylinder pressure provided on the wheels on the high μ road side to be subjected to yaw control during travel on a crossover road, namely, braking force is more precisely controlled.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003259861-A (JP)
Title: Purine nucleoside and method for producing nucleoside
Inventor: LIVSHITS VITALIY ARKADIEVICH
IPC: C12R1/125
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the nucleoside productivity of a nucleoside-producing strain belonging to the genus Bacillus.  <P>SOLUTION: This method for producing a purine nucleoside is provided by culturing a bacterium belonging to the genus Bacillus, having a resistance to a growth inhibition by polymyxin B and/or colistin, and having purine nucleoside production capacity in a medium, and collecting the produced and accumulated purine nucleoside from the medium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004240208-A (JP)
Title: Heat developable photosensitive material
Inventor: NARIYUKI SHOJI
IPC: B41J2/435
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new heat developable photosensitive material excellent in suitability to printout and having improved raw stock preservability.  <P>SOLUTION: The heat developable photosensitive material has a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on the same plane of a support, wherein a silver iodide content of the photosensitive silver halide is 40-100 mol%, and heat development is performed within a development time of 12 s. Alternatively, the heat developable photosensitive material has a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder on the same surface of a support, wherein a silver iodide content of the photosensitive silver halide is 40-100 mol%. This heat developable photosensitive material is heat-developed within a development time of 12 s.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238548-A (JP)
Title: New adhesive composition
Inventor: FUJIWARA MASAHIRO
IPC: C09J153/02
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition easily processable at a low temperature and having extremely excellent appearance, adhesion performance and heat-resistance.  <P>SOLUTION: The adhesive composition contains (A) 100 pts. wt. of a block copolymer composition, (B) 20-600 pts. wt. of a tackifier resin and (C) 0-300 pts. wt. of a softening agent. The block copolymer composition (A) comprises a block copolymer (a) composed of at least two polymer blocks composed mainly of a monoalkenyl aromatic compound and a polymer block composed mainly of a conjugated diene compound and a block copolymer (b) composed of at least one polymer block composed mainly of a monoalkenyl aromatic compound and a polymer block composed mainly of a conjugated diene compound. The component (a) has a peak molecular weight of 60,000-120,000 in terms of the equivalent polystyrene molecular weight measured by GPC and the component (b) has a peak molecular weight of 10,000-60,000 in terms of the equivalent polystyrene molecular weight measured by GPC. The content [S] (wt.%) of the total monoalkenyl aromatic compound and the content [b] (wt.%) of the block copolymer (b) in the block copolymer composition satisfy the formulas 5[S]-175≤[b]≤5[S]-12,540<[S]≤50 and 50≤[b]≤95 and the 15% toluene solution viscosity of the block copolymer composition is 10-40 cP.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184390-A (JP)
Title: Apparatus and method for detecting state of radioactive substance vessel
Inventor: HORI SHINICHIRO
IPC: G21F5/12
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting the state of a radioactive waste storage vessel, which has a simple constitution and can properly detect an abnormality of sealed condition.  <P>SOLUTION: The mean value ATa and standard deviation σTa of the surface temperature T (temperature absolute value Ta) of a canister 11 in a fixed period are calculated. A normal temperature region ATa±nσTa is set based on the mean value ATa and the standard deviation σTa. The temperature absolute value Ta is compared with the normal temperature region ATa±nσTa to judge the abnormality of the sealed condition of the canister 11. The mean value AT' and the standard deviation σT' in a fixed period are calculated by the temperature change rate T' of the surface temperature T. A normal temperature change rate region AT'±nσT' is set based on the mean value AT' and the standard deviation σT'. The temperature change rate T' is compared with the normal temperature change rate region AT'± nσT', to judge an abnormality in the sealed condition of the canister 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248357-A (JP)
Title: Motor
Inventor: ABE NAOTAROU
IPC: H02K7/116
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor in which the area of an external shape and the number of components are reduced, a hysteresis (a difference between going and backing of a rotation), and a response can be enhanced while the assembling of the components is improved, an outputting accuracy is improved, and the engaging fault of a gear can be reduced.  <P>SOLUTION: The motor includes a first shaft 16 rotatably held in a motor housing 11 and externally projected at one end from the motor housing 11, a rotor 20 rotatably held at the first shaft 16, a stator (stator core 14) disposed on the periphery of the rotor 20, a first gear 24 provided integrally with the rotor 20, a second gear 25 held in the motor housing 11 rotatably at the second shaft 17 as a center parallel to the first shaft 16 and engaged with the first gear 24, a third gear 26 provided integrally with the second gear 25, and a fourth gear 27 fixed to the first shaft 16 and engaged with the third gear 26.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243888-A (JP)
Title: Occupant protection device
Inventor: HORIGUCHI TAKESHI
IPC: B60R22/48
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an occupant protection device capable of operating an airbag at a timing suitable for an occupant state in vehicle collision.  <P>SOLUTION: The occupant protection device A is provided in a vehicle having a braking force control device 1 for outputting a brake assist signal 11 when an emergency brake is operated and a buckle switch 2 for outputting a belt non-fastening signal 21 when the belt is not fastened. The occupant crash protection device A integrates wave forms of a sensor signal 31 of a G sensor 3 for a specified period, determines a vehicle collision if the integrated value exceeds a threshold, energizes a driver's seat airbag squib 51, a front passenger seat airbag squib 52, a driver's seat pretensioner squib 53, and a front passenger seat pretensioner squib 54 through a driving circuit 41 for ignition, and then deploys the airbag of each seat side and the pretensioner of each seat. The value for judgement is set to low when the belt non-fastening signal 21 and the brake assist signal 11 are generated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242948-A (JP)
Title: Mri apparatus and asl imaging method
Inventor: KIMURA TOKUNORI
IPC: G01R33/48
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a velocity selective type ASL imaging method which reduces the error caused by a Td time (a delay time until labeled blood arrives at a region concerned) in an ASL method and enhances sensitivity due to a magnetizing labeling effect to a degree corresponding to a conventional SS-ASL method.  <P>SOLUTION: An MRI apparatus is constituted so as to respectively perform the scannings based on the pulse sequences of a control mode and a tag mode based on ASL (Arterial Spin Labeling) with respect to the imaging region of a subject. The pulse sequences include a velocity selective pulse BVS-pulse for selectively exciting the magnetizing spin of a blood flow passing through the imaging region and having a constant speed range to perform transverse magnetization and performing excitation for returning the transverse magnetization to longitudinal magnetization. This velocity selective pulse forms transverse magnetizations respectively excited in the control and tag modes at the time of velocity selective excitation so as to yield phase shifts in mutually inverse polarities.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253642-A (JP)
Title: Lighting device for high pressure discharge lamp and its component
Inventor: NISHIZAWA YOSHIO
IPC: H01F38/08
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a high frequency noise of 40MHz generated in the start of a high voltage lamp without using any ferrite ring core or the like, and to suppress any spatial problem or cost-up due to the arrangement of any other component, and to reduce any failure due to the high frequency noise.  <P>SOLUTION: An external iron type transformer (2) is used as the boosting transformer of the igniter circuit (4) of a high voltage discharge (3), and a primary coil (L<SB>1</SB>) and a secondary coil (L<SB>2</SB>) for generating a high voltage pulse are wound around an internal core (16a), and a choke coil (L<SB>3</SB>) for applying a high impedance to high frequency components is wound around an external core (16b) so that the choke coil (L<SB>3</SB>) and the secondary coil (L<SB>2</SB>) are serially connected.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003292420-A (JP)
Title: Nanocapsule based on polyester polyol, and cosmetic or dermatological composition containing the same
Inventor: SIMONNET JEAN-THIERRY
IPC: A61P17/14
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for obtaining excellent stability of an active component sensitive to oxidation and/or aqueous environment such as retinol and its derivative especially its ester sensitive to hydrolysis.  <P>SOLUTION: The nanocapsule comprises a lipid core forming or containing at least one lipophilic activator, and a water-insoluble continuous polymer film containing at least one polyester polyol obtained by polycondensation of at least one aliphatic dicarboxylic acid and at least two alkanediols, or at least one alkanediol and at least one hydroxyalkylalkanediol optionally containing an alkyl chain, and having <5,000 weight average molar mass.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004258123-A (JP)
Title: Method and unit for display control
Inventor: OKUNO YASUHIRO
IPC: G06F3/048
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To switch images displayed on a display device for appreciation according to determination of whether an HMD is used or not.  <P>SOLUTION: When an image outputted to the HMD 107 is outputted to the display device 110 as well, a viewpoint position attitude detection part 112 obtains the position attitude of the HMD 107, a use state decision part 113 judges whether or not the HMD 107 is used from the found position attitude, and a display control part 114 switches the image outputted to the display device 110 according to the judgment result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258815-A (JP)
Title: Prediction method for atmospheric pollen amount, prediction system for atmospheric pollen amount, program and storage medium
Inventor: JOHN JACK DORNER
IPC: G06F19/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve spatial and temporal accuracy in prediction of an atmospheric pollen amount to predict a temporally varying state of pollen scatter with high accuracy.  <P>SOLUTION: A data processing technique adopts an artificial neural network model so as to predict the atmospheric pollen amount with spatially and temporally high resolution. Thereby, short-term fluctuation of the atmospheric pollen amount can be predicted. A new pollen discharge model very accurately reproducing a discharge of pollen is proposed. The model precisely shows a difference between pollen generation and the pollen discharge. The data processing technique using the new pollen discharge model so as to predict the pollen amount in a wide area, and a formed map (showing the pollen amount) are explained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI