baber/WOPTO huggingface dataset:
Patent JP-2003319360-A (JP)
Title: Video distribution system, video contents access method in the same system, authentication access server, web server, and server program
Inventor: KUNIMATSU KENICHIRO
IPC: H04N7/16
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize access control for preventing illegitimate access by a user independently of a format of a video distribution server and contents media.  <P>SOLUTION: A video distribution system relays a video distribution control protocol by using an authentication access server 4 relaying a client terminal 1 and a video distribution server 3. Every time the client terminal 1 accesses the video contents, a web server 2 produces an identifier whose prediction is difficult, and attaches the identifier to a file name of the contents. The authentication access server 4 starts a demon for monitoring a video reproduction control command, checks the effectiveness of the identifier when detecting a reproduction request command of the client, removes the identifier from the file name when the identifier is coincident with storage contents and relays the resulting contents to the video distribution server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314346-A (JP)
Title: Rotation frequency controlling device of general- purpose engine
Inventor: FUKUSHIMA YUKI
IPC: F02D45/00
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation frequency controlling device of a general-purpose engine with a simple configuration.  <P>SOLUTION: In this rotation frequency controlling device of a general-purpose engine controlling the rotation frequency NE of a general-purpose engine 10 using a controlling device with an output of a generating coil 36 as operating power, a pulse signal generating circuit 50a is provided which is connected to the coil 36, receives an output from the coil 36, and generates a pulse signal corresponding to the rotation frequency NE of the engine 10, and a power circuit 50b is connected to the circuit 50a in parallel. With this configuration, a pulser coil and a processing circuit conventionally required are not required.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317946-A (JP)
Title: Organic el element and manufacturing method for organic el element
Inventor: SUZURISATO YOSHIYUKI
IPC: H05B33/14
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element facilitating the manufacture of a high quality organic EL (electroluminescent) element, suppressing the manufacturing cost, and enlarging the scale of the organic EL element and to provide its manufacturing method.  <P>SOLUTION: This organic EL element is provided with an organic layer including, at least, a light emitting layer between opposed electrodes. This organic EL element is characterized in that, at least, a single layer of the organic layer is formed by a wet process using organic compound having a glass transition temperature of 80-250°C and treated by sublimation and refinement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002351031-A (JP)
Title: Stain-resistant polyester overcoat for photographic element
Inventor: DEMEJO LAWRENCE PAUL
IPC: G03C11/08
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a protective overcoat which provides excellent stain resistance for an imaged photographic element. SOLUTION: This invention relates to an imaged photographic element containing an overcoat layer of a water-dispersible, hydrophobic polyester resin having the formula In -P-Am wherein I is an ionic group; (n) is an integer of 1-3; P is a polyester backbone; A is an aliphatic group containing a straight or branched chain fatty acid or triglyceride thereof having about 6-24 carbon atoms; and (m) is an integer of 3-8.
Patent JP-2003311357-A (JP)
Title: Thread rolling die, and screw manufacturing method
Inventor: ITO TETSUMI
IPC: B21H3/06
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thread rolling die and a screw manufacturing method for simultaneously rolling threads of different pitches on a screw blank.  <P>SOLUTION: A main thread rolling surface 8a and a sub thread rolling surface 8b are disposed on both sides of a boundary 9 extending in the thread rolling direction of thread rolling surfaces facing thread rolling flat dies 6 and 7, and a plurality of sub thread rolling ridge parts 11 having an image of a sub screw molded therein are provided in the sub thread rolling surface 8b at a lead angle of tan<SP>-1</SP>[(pitch of sub screw)/(thread rolling distance for one pitch of main screw)]. When the main screw 3 of a pitch Pm is thread-rolled by one pitch by moving by a moving distance Lm in the thread rolling direction to the screw blank, a slip is generated between the sub thread rolling surface 8b and a sub part of the screw blank, and the sub screw of a desired pitch is thread-rolled by one pitch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317139-A (JP)
Title: Automatic vending machine
Inventor: TOMIE SHINJI
IPC: G07F9/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine which prevents, specially, the lower part of a sample article display chamber from being prized open when a door of the automatic vending machine are tried to be prized open.  <P>SOLUTION: The sample article display chamber 20 surrounded with an external door 2, an intermediate door (upper mount shelf), an L-shaped mount member 4, and a lateral crosspiece member 10 is constituted on the lateral crosspiece member 10, money storage parts 12 and 15 are constituted under the lateral crosspiece member 10, and the mount member 4 is pivoted on the lateral crosspiece member 10 with a hinge 11, so theft damage by a method of stealing money by prizing the lower part of the sample article display chamber 20 open is prevented without any problem concerned with ordinary maintenance operation such as the replacement of a sample article 13 and the cleaning of the sample article display chamber 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314645-A (JP)
Title: Toroidal type continuously variable transmission and continuously variable transmission device
Inventor: MIYATA SHINJI
IPC: F16H15/38
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize miniaturizing and lightening by shortening the dimension in the axial direction while securing the requisite performance.  <P>SOLUTION: The toroidal type continuously variable transmission and the continuously variable transmission device associated therewith is configured so that output discs 16c are rotatably supported by a pair of thrust angular ball bearings 37--on supporting posts 40a and 40b fixed to a casing 11, being different from the conventional arrangement in which a rolling bearing is installed between the two output discs, and accordingly it is possible to shorten the dimension in the axial direction. Because the load applied to the output discs 16c from the power rollers 19--is set off inside the output discs 16c, the thickness of the output discs 16c in the axial direction can be reduced, and accordingly the axial dimension can further be shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312280-A (JP)
Title: Driving device for front and rear wheel driven vehicle
Inventor: KUBO MASANORI
IPC: B60W10/10
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an idling state at front wheels for prohibiting a reduction in a running performance when a four-wheel driving and running operation is performed in case that a four-wheel driving and running mode is selected at a driving device for driving rear wheels by an electric motor independent from an engine acting as a driving means for front wheels.  <P>SOLUTION: This driving device is a driving device for four-wheel driven type vehicle in which the front wheels are driven by an engine acting as a major driving means, the rear wheels are driven by an electric motor acting as a sub-driving means. The driving means has a four-wheel driving and running mode and a low μ road driving and running mode. When the four-wheel driving and running mode is selected, an output against the front wheels is limited to a predetermined value.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324994-A (JP)
Title: Energy plant
Inventor: NAGAYASU HIROTSUGU
IPC: F02C3/28
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To realize efficient energy production while performing decomposition processing of a hydrate of natural gas effectively.  <P>SOLUTION: The waste heat from a power generating facility 2 is recovered and used for decomposing a hydrate of natural gas into gas and water. Power is then generated using the gas thus generated as the fuel of the power generating facility 2 and supplied to an external utilization facility.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322301-A (JP)
Title: Combined generation plant and its operating method
Inventor: TAKENOUCHI TETSUYA
IPC: F22D11/00
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for preventing the corrosion of a preheater by effectively controlling the temperature of exhaust gas.  <P>SOLUTION: Pressure supply lines 40 are provided between each of a medium pressure drum 33b and a high pressure drum 33c and a low pressure drum 33a for bleeding air from the medium drum 33b and the high pressure drum 33c to the low pressure drum 33a to increase pressure in a whole low pressure line La, whereby the heat absorbing amount of an evaporator 34a provided on the upstream side in the flowing direction of exhaust gas beyond the preheater 30 is reduced in an exhaust heat collecting boiler 25 using the exhaust gas from a gas turbine 21 as a heat source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323771-A (JP)
Title: Optical pickup device and optical disk unit using thereof
Inventor: SAITO MAKOTO
IPC: G11B7/095
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device which can move an optical pickup smoothly without increasing sliding resistance to a through hole even if the through hole or a guide shaft is oxidized.  <P>SOLUTION: The optical pickup device is provided with an objective lens 15 condensing a laser beam on a signal recording surface of an optical disk 3, a pickup base 14 on which the objective lens 15 is arranged, and a through hole 16 being threaded by the guide shaft 25 which is nearly cylindrical and formed at one end of a pickup base 14 for guiding the movement of the pickup base 14 arranged on a chassis 2 so as to be nearly parallel to the radial direction of the optical disk 3, in the radial direction of the optical disk 3. In the pickup base 14, at a cross section in the radial direction, the through hole 16 and a periphery of the guide shaft 25 are abutted at least three points by threading the guide shaft 25 in the through hole 16, and at a cross section in the axial direction, a gap is formed between the through hole 16 and the guide shaft 25 in the longitudinal direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320556-A (JP)
Title: Surface modifying injection molding method
Inventor: OSHIMA MASAHIRO
IPC: B29C45/46
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel injection molding method enabling modification of the surface of a molded article at the same time with injection molding and to efficiently and inexpensively manufacture the molded article of which the surface portion alone is so modified as to have necessary properties, without using a resin mixed with a modifier beforehand.  <P>SOLUTION: The modifier is dissolved or dispersed in a pressure gas having solubility to a molten resin to be injected. The gas is poured into a mold cavity and then the molten resin is injected thereinto.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324620-A (JP)
Title: Image processing equipment and image processing method
Inventor: TORIGOE MAKOTO
IPC: B41J2/525
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image simply which corresponds to the desired color reproduction of a user.  <P>SOLUTION: The user selects arbitrary color reproduction between first color reproduction, which reproduces an image displayed in a display device visually and faithfully and second color reproduction which reproduces memory colors such as skin color and green of plants more preferably. A color mapping part 22 sets a mapping LUT, corresponding to the purpose of color reproduction. An input device model, converting part 21, receives RGB data and converts the data to Lab data. On the basis of the Lab data, the color mapping part 22 performs color conversion process to the respective color of skin color, blue, green and gray of intermediate lightness and forms and outputs L' a' b' data. By using the L' a' b' data, an image-forming device model converting part 23 forms CMYK data which correspond to an image-forming device, and outputs the data to an image output part 130.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040773-A (JP)
Title: Composition for iontophoresis
Inventor: OKADA JUNICHI
IPC: A61P7/02
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a percutaneous absorption preparation of a blood clotting factor X inhibitor, useful as a remedy or preventive for thrombus or embolus. SOLUTION: This iontophoresis composition for blood clotting factor X inhibitors comprises a benzamidine derivative having the general formula (1) (wherein R<1> represents hydrogen, a halogen, an alkyl, or hydroxy; R<2> represents hydrogen, a halogen, or an alkyl; R<3> represents hydrogen, an optionally substituted alkyl, an optionally substituted acyl, or an optionally substituted alkylsulfonyl; R<4> and R<5> are the same or different and each represents hydrogen, halogen, an optionally substituted alkyl, alkoxy, carboxyl, alkoxycarbonyl, or an optionally substituted carbamoyl; R<6> represents hydrogen, an optionally substituted alkyl, an optionally substituted acyl, carbamoyl, alkylsulfonyl, aryl, etc.; R<7> and R<8> are the same or different and each represents hydrogen, an alkyl or the like and n is 0, 1, or 2) or a pharmacologically acceptable salt of the derivative.
Patent JP-2003324562-A (JP)
Title: Facsimile server apparatus
Inventor: AKIYAMA HIDEJI
IPC: H04N1/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To collectively and automatically transfer image data having the same destination.  <P>SOLUTION: In a facsimile server apparatus, having the function of storing received image data into an image memory 4 for automatically transferring to a desired the communication terminal apparatus, an automatic transfer interval time set means 11A is provided, where the automatic transfer interval time set means 11A sets interval time for successively and automatically transferring the image data, that are accumulated and stored in the image memory 4 and have the same destination to the destination communication terminal apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329723-A (JP)
Title: Diagnostic method for insulation deterioration of power cable
Inventor: OTAKA IWAO
IPC: G01R31/12
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reliability of an insulation deterioration diagnosis by a remanent charge method.  <P>SOLUTION: A DC signal generated inside a closed circuit including a CV cable 1 as an object to be diagnosed and a ground is measured by a measuring device 10. A DC signal generated inside a closed circuit including another CV cable 1a laid under the substantially same condition as the CV cable 1 and a ground is measured by another measuring device 10a. Differential computing operation between the DC signals measured by both measuring devices 10, 10a is performed by a differential computing unit 13. Consequently, a DC noise component contained in the DC signal measured by the measuring device 10 is removed. When the DC current obtained as a result of its removal is evaluated, the insulation deterioration diagnosis is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326986-A (JP)
Title: Motor part structure for vehicle
Inventor: IBE TOSHIHIKO
IPC: B60K11/04
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool an engine, taking heat balance in the engine into account.  <P>SOLUTION: A radiator 3, a cooling fan 25, the engine 4 and a steering wheel column 9 are arranged on a body frame 18, a back-flow preventing plate 23 is provided in an under side of a radiator attaching table 20 to block a back-flow in air blasting after passing through the radiator, hot-air preventive plates 30, 34 are provided in a front side of the column 9, the back-flow preventing plate 23 is constituted to make wind go out from a clearance with respect to the hot-air preventive plates 30, 34 to a frame lower side, and a straightening vane 28 for directing downward wind from the cooling fan 25 to an oil pan 29 of the engine is provided in an under side of the back-flow preventing plate 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330804-A (JP)
Title: Image storage display device and image storage display method
Inventor: HIRANO FUMIO
IPC: H04N7/16
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image storage display device and image storage display method enabling a user to lock every image data.  <P>SOLUTION: This image storage display device includes an image read part 1 for reading an image photographed by a digital camera through a record medium such as a memory card, a data storage part 3 storing the read image in a storage such as a hard disk, an image display means for displaying an image, a user management part 6 for managing user' ID, a user authentication part 7 for identifying a user, a data management part 2 for storing information permitting only a user specified by every image to browse it, a key of cryptograph generating part 9 for generating a key of cryptograph for enciphering the image from a user ID or a password, an enciphering part 10 for enciphering the image data using the key of cryptograph, a cipher analyzing part 8 for analyzing the enciphered image data using the key of cryptograph, and a control part 5 for controlling each part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329493-A (JP)
Title: State monitoring method, state monitoring system, state monitoring device, computer program and recording medium
Inventor: TAKEYASU KAZUHIRO
IPC: G01D1/18
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a state monitoring method, a state monitoring system, a state monitoring device, a computer program and a recording medium for speedily estimating a parameter of a model theorizing the relationship between time series data for indicating a state of a monitoring object.  <P>SOLUTION: This state monitoring device stores a first intermediate parameter calculated from a first data train composed of N pieces of time series data, and a first estimate of the parameter. When receiving a second data train composed of m pieces of time series data being N>;>;m (S4), a second intermediate parameter is calculated from the second data train (S5), and a second estimate of the parameter on a data train of adding the second data train to the first data train is calculated by using the first intermediate parameter, the first estimate and the second intermediate parameter (S7).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003007334-A (JP)
Title: Nonaqueous electrolytic solution and lithium secondary battery
Inventor: TSUKAHARA JIRO
IPC: H01M10/052
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution making possible to manufacture a lithium secondary battery improved in charging/discharging cycle. SOLUTION: 1 to 20 g of the compound represented by a chemical formula of R11 -CH(-R12 )(-R13 ) is added to a nonaqueous electrolytic solution containing a nonaqueous solvent and lithium salt per 1 kg of the electrolytic solution. [R11 symbolizes substituted or non-substituted aryl group. R12 symbolizes substituted or non-substituted alkyl group, substituted or non-substituted alkenyl group, substituted or non-substituted alkinyl group, substituted or non-substituted allarkyl group, substituted or non-substituted aryl group, or substituted or non- substituted heterocyclic residue. R13 symbolizes hydrogen atom, substituted or non-substituted alkyl group, substituted or non-substituted alkenyl group, substituted or non-substituted alkinyl group, substituted or non-substituted allarkyl group, or substituted or non-substituted heterocyclic residue.  R11 and R12 , or R12 and R13 are chemically bonded together to form a ring].
Patent JP-2003335298-A (JP)
Title: Life jacket storing tool
Inventor: YOSHIZAKI KOJI
IPC: B64D11/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a life jacket storing tool for preventing damage to a life jacket and improving the workability of inspection work.  <P>SOLUTION: This life jacket storing tool 1 is provided with a storing body 7 for storing a life jacket A inside and a pull-tab 8 connected to the front end of the storing body 7. The tool 1 is installed on the rear surface of a seat part 2 of a seat 6 having the seat part 2, a backrest, an armrest and a leg 5. The leg 5 of the seat 6 has a front beam 9 and a rear beam 10 for supporting the seat part 2 and a supporting plate 11 mounted between the front beam 9 and the rear beam 10. The life jacket storing tool 1 is rotatably supported by a hinge 12 provided on the supporting plate 11. In the tool 1, an insertion port 13 is formed on the upper surface of the storing body 7, the life jacket A is stored into the storing body 7 and fixed by a surface fastener provided on the insertion port 13 and the supporting plate 11. As a result, when the pull-tab 8 is pulled by a passenger in an emergency, the storing body 7 is rotated, and the life jacket A is taken out of the insertion port 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335945-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08K3/00
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyarylene sulfide resin composition which can improve resin melt flowability and low temperature mold moldability on the molding of the polyarylene sulfide resin without causing a trouble on thermal and chemical properties of the resin and on the appearances and dimensional changes of the molded articles.  <P>SOLUTION: This polyarylene sulfide resin composition is obtained by melt- kneading (A) 100 pts.wt. of a polyarylene sulfide resin with (B) 0.1 to 20 pts.wt. of a specific aromatic phosphate having a number-average polymerization degree exceeding 1 at ≥300°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347389-A (JP)
Title: Moving apparatus for semiconductor chip
Inventor: SHIKATA KOJI
IPC: H01L21/50
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving apparatus for a semiconductor chip in which a load that the semiconductor chip receives in the case of pickup is easily adjusted wherein a wafer stuck on the upper surface of a wafer sheet is cut into a large number of semiconductor chips for releasing and moving the semiconductor chips to a chip storage tray one after another.   <P>SOLUTION: In a shaft member 30 which has an adsorption head 1 for adsorbing a semiconductor chip 9 on its lower end, a shaft is vertically guided to a bearing 52 on a movable stand 50 of a head holder 2, its downward movement is limited by a block 33 projected on the shaft, and further, the shaft member is energized by screwing a bolt 55 which passes through the block 33 and a compression coil spring 61 into the movable stand 50 vertically, and supported while being imparted with the dead weight of the shaft member 30 and the elastic force of the compression coil spring 61 as a downward load. The load is variably adjusted by rotating the bolt 55.  <P>COPYRIGHT: (C)2004,JPO