baber/WOPTO huggingface dataset:
Patent JP-2002290876-A (JP)
Title: Method for presenting motion image sequences
Inventor: COK RONALD S
IPC: H04N7/36
Filed: 2002-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce an artifact when a motion image sequences obtained by the conventional image obtaining device is displayed at a higher frame rate and also to keep the compatibility of display in the conventional projecting device. SOLUTION: The digital motion image sequence is captured by a prescribed frame rate and interpolated in terms of time at the frame rate being higher than the prescribed one. Then the interpolated digital image frame is generated so as to store the digital motion image sequence and a digital image frame which is interpolated as extension to the stored digital motion image sequence.
Patent JP-2003223604-A (JP)
Title: Demand and supply control system
Inventor: TAKECHI TOMOHIRO
IPC: G06Q10/04
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a demand and supply control system capable of optimally determining the best way for transporting commodities from a plant to a base according to the production amount of the commodities in a plurality of plants and the demanded amount of the commodities in a plurality of bases.  <P>SOLUTION: The commodity available amounts in the plants and the commodity demanded amounts in the bases are totaled for specified intervals, respectively. After the linkage of a specified plant to the bases is determined referring to a block forcing table (first linking processing), the commodity available amounts of the remaining plants are apportioned according to the commodity demanded amounts of the remaining bases (balance adjustment). Then, referring to a brand forcing table, the linkage of the specified base to the plants is determined according to the available amounts of the plants (second linkage treatment). Next, referring to a regional priority table, the linkage of the remaining plants to the bases is sequentially determined (third linkage processing).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228325-A (JP)
Title: Light emitting circuit for organic electroluminescence element and display device therefor
Inventor: OKUDA YOSHIYUKI
IPC: H01L51/50
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting circuit and a display device which are capable of performing a refresh operation of an organic electroluminescence element (EL element) connected in series with a diode for improving average luminance with a relatively simple constitution.  <P>SOLUTION: The light emitting circuit has a 1st diode element connected in series with the EL element with the polarity made to be forward-directional as that of the EL element, and a 2nd diode element connected with the EL element at the node of the EL element and the 1st diode with the reverse directional polarity to the EL element and the 1st diode, and supplies an emission driving current in the forward direction to the series circuit of the EL element and the 1st diode according to a driving current supply instruction, halting the supply of the light emitting driving current according to a driving current halt instruction and applying voltage of the polarity opposite to the forward-directional polarity of the EL element and the 1st diode each to the series circuit, and generating a voltage of the reverse polarity to the forward-directional polarity of the series circuit of the EL element and the 2nd diode by temporarily varying the potential at one end on the opposite side of the node with the 2nd diode while applying the reverse voltage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229279-A (JP)
Title: Organic electroluminescent element
Inventor: SUZUKI MUTSUMI
IPC: H01L51/50
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize an organic electroluminescent element having improved driving durability by changing the element composition.  <P>SOLUTION: For the organic electroluminescent element comprising a pair of electrodes composed of a positive electrode 2 and a negative electrode 7 and at least more than one layer of organic layers 4, 5, 6 laid between the above, a positive electrode interface thin film layer 3 made of a specific compound or a material having a specific nature is formed between the positive electrode 2 and the organic layer. By the above, the organic electroluminescent element having improved driving durability in comparison with a previous element, concretely, the electroluminescent element restrained from the lowering of brightness and the increase of driving voltage at the continuous driving, is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003225636-A (JP)
Title: Organic waste treating apparatus
Inventor: KIDA KENJI
IPC: C02F11/04
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic waste treating apparatus which does not cause environmental pollution and properly treats slurry containing organic waste.  <P>SOLUTION: This organic waste treating apparatus is provided with a biologically fermenting tank 1 for producing a bio-gas containing methane gas, an air introducing means 15 for supplying air to the tank 1 to dilute the concentration of hydrogen sulfide in the bio-gas, a dehydrator 22 for dehydrating the suspended liquid discharged from the tank 1, a cleaning means 32 for decomposing/cleaning the separated liquid discharged from the dehydrator 22, a sterilizing part 33 for sterilizing the liquid cleaned by the means 32 by heating to produce liquid fertilizer and a thermal engine in which the bio-gas produced in the tank 1 is used as fuel. The exhaust gas discharged from the thermal engine is supplied to the part 33 as a heat source for heating the liquid cleaned by the means 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002322114-A (JP)
Title: Carbinol derivative
Inventor: MUTO MAKOTO
IPC: C07C43/315
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a compound useful for constructing a cyclic compound having a cycloalkane structure. SOLUTION: The compound is represented by formula (I)  wherein, n is an integer of 2-5, R<1> and R<2> are independently a 1-4C alkoxy group, respectively, or both can constitute integrally a group represented by formula -O-(CH2 )m -O- (wherein, m is an integer of 1-4)}. A compound having a cycloalkane structure can be easily obtained by first carrying out a chemical modification using the hydroxy group of the compound represented by formula (I), then reproducing an aldehyde group by removing the alkoxy group or the alkylenedioxy group which is the protecting group, and further carrying out a chemical modification using the reproduced aldehyde group.
Patent JP-2003235037-A (JP)
Title: Mobile apparatus with photographing optical means
Inventor: WASHISU KOICHI
IPC: G02B13/16
Filed: 2002-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized electronic loupe with excellent portability and less power consumption.  <P>SOLUTION: A projected light is reflected in a cover of a foldable mobile apparatus and an object image desirably observed is displayed on a screen on a desk with magnification. The magnification and projection method describes three examples: the projected light is reflected in a rear face mirror of a folded part and a partially magnified area is observed on a liquid crystal in front; two-ways of projecting directions to a screen in front and the desktop screen are automatically switched in interlocking with an angle of the cover; and a projected place is changed by selecting a screen function or a mirror function depending on an angle of the projected light intruded to the front screen. A mobile mechanism on a bottom face freely switches a projected area (magnification rate) so as to enhance the user-friendliness and a projection angle and a focus are controlled in interlocking with the angle of the cover. Since a magnified image is projected in the vicinity of the object on the desk, they are corresponded to each other and convenient for even a delicate handicraft.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243311-A (JP)
Title: Substrate treating device
Inventor: KAKIZAKI SATOSHI
IPC: H01L21/22
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a load imposed upon an elevating/lowering means from increasing even when weight of a member, such as reaction pipe, etc., to be elevated and lowered becomes heavier.  <P>SOLUTION: A substrate treating device 30 is provided with the reaction pipe 29 forming a substrate housing space, and elevates and lowers the pipe 29 by means of the reaction pipe elevating/lowering means 10. The elevating/ lowering section of the means 10 is vertically movably attached to a guide rod 3, and a ball screw nut 12 is supported by the elevating/lowering section in a state where the nut 13 can be displaced relatively in the horizontal direction. A ball screw 4 for elevating and lowering the elevating/lowering section is screwed in the nut 13.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236834-A (JP)
Title: Heat-curable resin laminated pipe and method of manufacturing the same
Inventor: TOSHIKURA KOICHI
IPC: H01B7/02
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-curable resin laminated pipe which exhibits mechanical strength to such an extent that no deformation occurs during forming a winding wire and the interlayer dielectric strength is high with efficient permeation of an insulating oil.  <P>SOLUTION: This heat-curable resin laminated pipe is constituted of a prepreg sheet 1 repeatedly wound in a cylindrical shape which is obtained by impregnating one side of a paper base material with a heat-curable resin and drying the resin and then laminating a resin-impregnated layer 2 impregnated with a heat-curable resin on a non-resin impregnated layer 3 in the thickness direction. The prepreg sheet 1 is structured of a resin-impregnated part 2a impregnated with the heat-curable resin and a non-resin impregnated part 26 formed even in the face direction of the resin-impregnated layer 2 and at least the resin-impregnated part 2a impregnated with the heat-curable resin is continuously formed in the peripheral direction. Further, the prepreg sheet 1 is repeatedly wound around a winding core while being thermally pressurized or first repeatedly wound around a winding core and then heated. Thus the heat-curable resin laminated pipe is manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235325-A (JP)
Title: Structure of cereal culm-raising up case in combine
Inventor: HAYASHI JUNJI
IPC: A01D57/22
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To hold a chain 78 in a state of not having an excessive slackening without performing a troublesome chain-straining treatment by a manual work, and maintaining the state firmly even by imparting a strong tensile load on the chain.  <P>SOLUTION: This combine equipped with raising up cases 20a, 20b for acting as raising planted cereal culms up while the machine body is progressing forward, in which the raising up cases are equipped with multiple number of guiding wheels 65, 66 and winding an endless chain over the guiding wheels is provided by installing a chain-slackening-preventing mechanism 67 for transferring some of the guiding wheels 66 to the straining side for the chain by association with the elongation of the chain 78, and also restraining automatically the returning displacement of the transfer associated with the transfer of the some of them.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246141-A (JP)
Title: Optical information recording medium
Inventor: SAITO NAOKI
IPC: G11B7/24035
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which can be recorded and reproduced by a laser beam having a much shorter wavelength than that of a CD-R or a DVD-R and which has excellent recording characteristics.  <P>SOLUTION: The optical information recording medium comprises a recording layer containing a compound represented by formula (I-A) or (I-B) so that a refractive index (n) of the layer in a wavelength range of 350 to 450 nm is 1.0≤n≤2.3, and a distinction coefficient (k) of 0.03≤k≤0.50 in a wavelength band exists, [wherein A<SP>1</SP>and A<SP>2</SP>are each an alkyl group, an aralkyl group, an aryl group or a heterocyclic group, X<SP>1</SP>and X<SP>2</SP>are each a methine group or an azamethine group, R is a substituent substitutable with a carbon atom, m is an integer of 0 to 2, n is an integer of 0 to 4, when m or n is an integer of 2 or more, a plurality of R may be the same or different, and may be coupled to form a ring, and M is a hydrogen atom or a metallic atom].  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003150149-A (JP)
Title: Shutter member, hammer motion detector and keyboard musical instrument
Inventor: MURAMATSU SHIGERU
IPC: G10C3/16
Filed: 2002-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a shutter member which can simplify the mounting work to a hammer shank, a hammer motion detector and a keyboard musical instrument. SOLUTION: The shutter member 171 has a mount 171b of an approximately U shape and when this mount 171b is fitted to the hammer shank 43, the mount 171b holds the hammer shank 43 elastically in-between. The shutter member 171 has a supporting section 171c and this supporting section 171c engages a catcher shank 45, thereby supporting the mount 171b.
Patent JP-2003259195-A (JP)
Title: Digital camera
Inventor: KIDO TOSHIHITO
IPC: H04N9/73
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which can speedily and precisely perform exposure control and white balance control in primary photography.  <P>SOLUTION: If a subject is dark in live view photography, an exposure time Te becomes longer than the period Tv of a readout control signal (VD), so a CCD outputs a blank transfer output Sq as a black signal in addition to a signal output Sp regarding a subject. On this blank transfer output Sq, a black level which varies with temperature is accurately reflected, so an AE evaluated value and a WB evaluated value as control information in primary photography are calculated before the primary photography. Consequently, the exposure control and white balance control in the primary photography can precisely be performed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252213-A (JP)
Title: Speed reduction gear for electric power steering device
Inventor: YABE SHUNICHI
IPC: F16H1/16
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speed reduction gear for an electric power steering device having an improved dimensional stability and a high reliability.  <P>SOLUTION: This electric power steering device for transmitting an output from an electric motor for generating a steering assist output to a steering shaft comprises a worm wheel. A resin part is integrally formed on the outer periphery of a metal core tube. The resin part is formed of a resin composition having, as a base resin, at least one of polyamide resin selected from among polyamide 6, a polyamide 66, and a polyamide 46, has gear teeth formed on the outer peripheral surface thereof, and has moisture-proof film formed on the side face part thereof excluding the gear teeth.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252058-A (JP)
Title: Folding door
Inventor: KUSAJI NORIO
IPC: B60J5/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding door enabling effective use of a space around passenger's feet near a doorway.  <P>SOLUTION: The folding door comprises a revolving door 31 rotatably fitted on the side edge of the doorway 21 and the folding door 41 connected to the revolving door 31 with a hinge 50. The doorway 21 is closed when both doors 31, 41 are flush with each other, and is opened when the doors are folded. Both of the doors 31, 41 are divided into upper parts and lower parts; the upper parts are main panels 32, 42 and the lower parts are auxiliary panels 37, 47. The auxiliary panels 37, 47, when interfolded between both main panels 32, 42 by the interlocking action with the folding action of the main panels 32, 42, can open the lower sides of both doors 31, 41, thereby enabling the effective use of the space around passenger's feet near the doorway.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250943-A (JP)
Title: Golf cart
Inventor: UENISHI TOMOAKI
IPC: A63B55/60
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a ride without collision to a golf cart traveled in the front.  <P>SOLUTION: In the golf cart in which automatic traveling is made possible along with a guideline, a transmitted signal from the forward golf cart is received by a cart guard 34 as a receiving means and a stop is performed by decelerating a speed under generative braking of a traveling motor 17 or braking of a brake motor 23 as a speed control means when the signal received by this cart guard 34 is equal or above to a prescribed signal level, the speed to be decelerated in the case of stop is changed by a control circuit 13 as a change means on prescribed conditions such as the traveling speed and the receiving sensitivity of the receiving means. The change means changes the deceleration speed in accordance with the sensitivity of the receiving means. A changeover switch is provided for selective setting to a plurality of positions and on the basis of the position set by the changeover switch, the change means changes the deceleration speed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250718-A (JP)
Title: Disposable towel with bathing effect
Inventor: SAKATE SHIGERU
IPC: A47K10/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposable towel with a bathing effect, which is obtained by making a conventional wet tissue or paper towel into a size of a hand towel and enclosing gauze therein for reinforcement, so that sweat or dirt on the whole body, including the back, can be wiped off.  <P>SOLUTION: This disposable towel is composed by: 1. enclosing gauze (2) in paper (1) of a hand towel size; 2. being impregnated with a moderate amount of cleaning liquid such as detergent, menthol; and 3. sealing the above in a waterproof container or a pack (3).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256636-A (JP)
Title: Automatic formation system for product trend graph
Inventor: TAKEMI AKIO
IPC: G06Q30/02
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To significantly reduce the time for creating a product trend graph by enabling a user to automatically obtain the product trend graph by one retrieval.  <P>SOLUTION: This automatic formation system for product trend graph is constituted so that a plurality of user personal computers are connected to a server 1 and a server 2 through a communication network such as interoffice LAN, the server 1 manages product information of its own company and other companies, and stores data in a specified field in a plurality of its own databases by use of data extraction software to gather and store in one place of a database in the server 2, and the user personal computer retrieves the data gathered in one place by use of graph forming software to extract desired data groups, groups the extracted data groups, and forms a product trend graph on the basis of the grouped data group.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252804-A (JP)
Title: Method for producing hydrate and apparatus
Inventor: YAMANISHI AKIO
IPC: C07C7/20
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To produce a hydrate at a high concentration in a small-sized apparatus with high efficiency by efficiently reacting a hydrate-forming gas with water.  <P>SOLUTION: The apparatus is designed to bring the water into contact with the hydrate-forming gas under a prescribed pressure and thereby produce the hydrate by a hydrating reaction. The apparatus is equipped with a hydrate- producing apparatus 1 composed of a mixer 3 for mixing the water with the hydrate-forming gas and a cooler 5 for cooling the resultant mixed fluid from the mixer 3 and producing a hydrate-forming fluid and a separating tank 2 for introducing the hydrate-forming fluid from the hydrate-producing apparatus 1 and separating the hydrate by a specific gravity difference from water.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260980-A (JP)
Title: Lighting system for vehicle
Inventor: UCHIDA HIDEKI
IPC: B60Q1/18
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a vehicle on an opposite lane from being dazzled by realizing an exact deflection control of a lamp in an adaptive lighting system (AFS) for following up and changing an irradiating direction of lamp light corresponding to a traveling state of a vehicle.  <P>SOLUTION: This lighting system for the vehicle is provided with a lamp deflection angle control means for changing and controlling a deflection angle of the irradiating direction of the lamp 30 corresponding to the traveling state of the vehicle. The lamp deflection angle control means 2 and 4 are provided with means 45 and 5 for setting the irradiating direction of the lamp 30 to a reference position set in advance when an ignition switch S2 is made an ON state. By setting the irradiating direction of the lamp 30 to the reference position when an electric system of the vehicle is turned on and lighting of the vehicle is made possible, dazzling for the vehicle on the opposite lane, etc., due to lighting light of the lamp 30 can be prevented when subsequently turning on the lamp 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261754-A (JP)
Title: Modified polyester, method for producing the same and fiber consisting of the same
Inventor: TAKASE TORU
IPC: C08K5/13
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modified polyester dyeable with a cationic dyestuff, having a high strength, and also exhibiting a good fiber-forming property on producing an extremely fine fiber, and a method for producing the same.  <P>SOLUTION: This method for producing the modified polyester is provided by incorporating a specific amount of benzoic acid component and/or p- oxybenzoic acid component in at least one of polymers in advance or adding on melting and kneading, on feeding a polyethylene terephthalate and a polyethylene terephthalate copolymer copolymerized with 5-sodium sulfoisophthalic acid component into a twin-screw kneading extruder having a vent and melting and kneading, and also controlling a kneading energy within 0.1-2.0 kWh/kg range imparted from the screw of the twin-screw extruder to the modified polyester.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264654-A (JP)
Title: Image forming device and image forming method
Inventor: MORIYA MASAO
IPC: B41J29/38
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device and an image forming method in which an effect is surely improved by using a linked image formation mode.  <P>SOLUTION: The image forming device is provided with a main controller 20 for inhibiting the execution of the linked image formation mode when it is judged that a link job is to be executed only at the present device or at an image forming device in the destination of connection on the basis of a difference between the processing time of the present device required for the present device to start executing the link job and the processing time of the connection destination required for the image forming device in the destination of connection to start executing the link job calculated on the basis of the job reception status of the image forming device in the destination of connection inputted by a link I/F 48.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268410-A (JP)
Title: Method for preparing porous material and compact thereof
Inventor: KOBAYASHI KEIZO
IPC: B22F3/26
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a porous material with the use of an electroconductive fiber, and a compact thereof.  <P>SOLUTION: The method for preparing the porous material having an arbitrary porosity by using the electroconductive fiber comprises (1) pressure molding the fibers with the use of a forming die while applying an electric current, and (2) in the above process, using the electroconductive fiber longer than a diameter of a circumscribed circle of the compact in the cross section in a pressuring direction. The application is also disclosed.  <P>COPYRIGHT: (C)2003,JPO