baber/WOPTO huggingface dataset:
Patent JP-2004344298-A (JP)
Title: Shoe sole material and shoe sole
Inventor: YABUSHITA HITOHIRO
IPC: C08L9/02
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shoe sole material which is excellent in slip resistance and/or oilproof, excellent in cold resistance, and also excellent in durability at low cost.  <P>SOLUTION: For the shoe sole material, crosslinking rubber dust is added to matrix rubber containing at least one of epoxidized natural rubber or acrylonitrile-butadiene rubber of 25 wt % or more, and the crosslinking rubber dust has major components selected from a group of natural rubber, polyisoprene rubber, butadiene rubber or a combination of two or more kinds of them, the mean particle size is 0.5-3.0mm and the hardness is 25-45 (JIS-A), and the crosslinking rubber dust is added 3-20 parts weight to 100 parts weight of the matrix rubber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004133382-A (JP)
Title: Process cartridge
Inventor: KASHIMURA NOBORU
IPC: G03G21/18
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process cartridge capable of forming a high-quality image even after the lapse of storage time by restraining a deterioration in the characteristic of a photoreceptor caused by the repetition of electrification exposure after the lapse of storage time.  <P>SOLUTION: In the process cartridge where an electrophotographic photoreceptor equipped with a conductive support and a photoreceptive layer, and at least one means selected from a group consisting of an electrifying means, a developing means and a cleaning means are integrally supported in a frame body, and which is freely attached to/detached from an electrophotographic device, the frame body is formed of resin incorporating an oxidation inhibitor, and the oxidation inhibitor is shifted from the frame body to the electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004347899-A (JP)
Title: Structure for mounting component-mounted board or the like of main structural body in electrophotographic image forming apparatus
Inventor: WATABE KATSUJI
IPC: H04N1/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for mounting a component mounted board or the like of a main structural body in an electrophotographic image forming apparatus where the number of screws is reduced by simultaneously releasing the tightening of the screws of an outside cover or the like which must be detached necessarily and a cover for intercepting externally leaked electric wave.  <P>SOLUTION: A housing frame 120 on the main body structural body side is equipped with flanges 122 with a screw hole 121 on right and left and lower sides, the conductive cover 130 for intercepting the externally leaked electric wave, which is attached to the flange 122, is also equipped with flanges 132 with a screw hole 131 on the right and left and lower sides. Furthermore, the outside cover 140 is equipped with screw holes 141 corresponding to screw holes 121 and 131. The screw 150 is made to pass through the screw holes 141, 131 and 121 from the outside of the cover 140 so as to screw the covers 140 and 130 and the frame 120 together and attach them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350154-A (JP)
Title: Image projector, image processing apparatus and method thereof
Inventor: OTA AKIHIRO
IPC: H04N5/74
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To easily correct keystone distortion in response to a zoom position of a projection means in the case of oblique projection.  <P>SOLUTION: An image projector includes: a projection means 5 for projecting a display image 3a on an LCD panel 3 onto an external screen 101 by utilizing light; a detection means 7 for detecting its zoom position; and an image conversion means 2a. The image conversion means 2a has a parameter (e.g., a projection distance) specified to change a size of an image distorted on the screen, adjusts the value at the zoom position and uses the parameter after adjustment to generate an address of the panel displayed image 3a. Assigning the data obtained by converting received image data to the generated address generates the display image 3a. Since the address of the distorted image includes information of the zoom position, the distortion is corrected with high accuracy for any zoom position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004345299-A (JP)
Title: Composite glued laminated lumber of bamboo and thinning wood material
Inventor: MURAKAMI SHIGERU
IPC: B27M3/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize thinning wood materials as a wood in a composite glued laminated lumber of bamboo and wood.  <P>SOLUTION: A bamboo glued laminated sheet prepared by arranging a plurality of sheets of bamboo materials each formed into a slender plate by cross-cut-sawing or rip-sawing Mousouchiku (a thick stemmed bamboo) of five years from its coming-up in the width direction and bonding them, and woods prepared by forming the thinning wood materials into slender plates are laminated, and they are stuck together with an adhesive containing no chemical substance harmful to the human body to form the composite glued laminated lumber. It is also formed by surrounding the outer periphery of the wood material manufactured from the thinning wood materials with the bamboo glued laminated sheets prepared by arranging a plurality of sheets of the bamboo materials each formed into a slender plate by cross-cut-sawing or rip-sawing Mousouchiku of fifth year from growing in the width direction and bonding them, and sticking the wood material and the bamboo glued laminated sheet with the adhesive containing no chemical substance harmful to the human body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351070-A (JP)
Title: Cleaning implement
Inventor: TAWARA HIROTOSHI
IPC: A47L11/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a cleaning efficiency in a cleaning implement capable of moving forward in such a way that a dust receiver is displaced afloat above the surface of a carpet when an upward raking body is sunk in pile roots of the carpet to rake up dust in the carpet while rolling.  <P>SOLUTION: In the cleaning implement 10, the dust receiver 23 for receiving dust raked up by the upward raking body 16 is supported at a frame 15 in such a way as to be vertically moved. When the dust receiver 23 is vertically moved with respect to the frame 15, the distance relation between the front edge (e) of the dust receiver 23 and the outer circumference of the upward raking body 16 is made approximately constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356520-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OGISHI HIROKO
IPC: H01L29/423
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can ensure an electrical effective film thickness required for an insulating film of an electronic element by using depletion of an electrode of the electronic element even if there is no physical difference in film thickness of the insulating film, and a manufacturing method thereof.  <P>SOLUTION: Since a gate electrode 4a of a transistor Tr1 for high withstand voltage use is formed in a large grain diameter polycrystalline silicon layer of a large average crystal grain diameter, depletion is easily generated in the gate electrode 4a. Therefore, according to the depletion of the gate electrode 4a, an electrical effective film thickness required for the gate insulating film 3 can be enlarged. Meanwhile, a gate electrode 4b of a transistor Tr2 of high performance wherein a rapid and large driving current is required, is formed of a small grain diameter polycrystalline silicon layer of a small average crystal grain diameter. Accordingly, depletion is hardly generated in the gate electrode 4b when a gate voltage is applied and an electrical effective film thickness of the gate insulating film 3 is kept thin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011535-A (JP)
Title: Manufacturing method of organic electroluminescent element and organic electroluminescent element
Inventor: NAKAMURA AKIHITO
IPC: H05B33/10
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an organic electroluminescent element having a good productivity and a high luminous efficiency.  <P>SOLUTION: In the manufacture of an organic electroluminescent element 10C in which a positive electrode 2, an organic layer containing a luminous layer 4, and a negative electrode 5 are formed in order on a substrate 1, an alkali metal or its compound 5D is fitted as a negative electrode 5 and then a low resistance metal 5B is formed in film and the alkali metal or its compound is diffused in the low resistance metal 5B and the organic layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358335-A (JP)
Title: Garbage disposer
Inventor: YOKOO NAOKI
IPC: F26B21/02
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer preventing the burn and ignition of the garbage and the leakage of malodor from the inside of the garbage disposer and uniforming the drying state of garbage by uniforming the temperature of hot air introduced into a drying container.  <P>SOLUTION: The disposer is constituted of a circulation path comprising two routes of an internal air circulation route for allowing air in the drying container to pass from a circulating duct to a warm air outlet duct through a counter current heat exchanger and an internal air circulation route in which air is made to pass through from a circulating duct to a warm air outlet duct without passing through the counter current heat exchanger. Therefore, when the temperature of circulating air is raised by decreasing the amount of air passing through the counter current heat exchanger due to clogging with dust or the like, the amount of air passing through the internal air circulation bypass route is increased more for that and after mixed at the warm air outlet duct introduced into the drying container, and thereby since the temperature of warm air is uniformized, the drying state of the garbage is uniformized with preventing the burn and ignition of the garbage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358787-A (JP)
Title: Printer with built-in gps
Inventor: MATSUDA JUN
IPC: G06F3/12
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To propose a printer which carries out various settings by automatically obtaining necessary settings and fonts without setting operation.  <P>SOLUTION: The printer can grasp the present position with the use of a GPS at the startup time, obtain necessary settings and fonts from the data through a network, and appropriately display and print according to regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364422-A (JP)
Title: Capacitor device and power supply device
Inventor: MATSUI HIROMASA
IPC: H02J1/00
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitor device that can improve output characteristics without impairing energy characteristics.  <P>SOLUTION: In the capacitor device comprising a capacitor bank 11 composed of a plurality of electric double layer capacitor cells and an electrolytic capacitor 12 connected in parallel to the capacitor bank 11, the capacitance of the parallel-connected electrolytic capacitor 12 is set to be not less than 0.1% and not more than 10% of the capacitance of the capacitor bank 11. Since a capacitance ratio X is not less than 0.1%, and a compensation time ratio Y is much more than 100%, an effect for lengthening a compensation time due to the parallel connection of the electrolytic capacitor 12 and the electric double layer capacitor bank 11 is increased. When the capacitance ratio exceeds 10%, the capacitance of the electrolytic capacitor 12 is increased, and then the volume of the electrolytic capacitor 12 becomes more than several times of that of the electric double layer capacitor bank 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358531-A (JP)
Title: Organic binder for mold and molding sand composition and mold obtained by using the binder
Inventor: UMIKAWA YOSHIHISA
IPC: B22C1/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic binder for a mold which has advantageously extended useable time without causing uneven hardening, lowering a mold strength and increasing consumption of a catalyst, and to provide a molding sand composition which can be obtained by using the organic binder for a mold and has extended useable time and a mold which can be molded by gas-hardening such molding sand composition.  <P>SOLUTION: In the organic binder used for molding of phenol-urethane-based gas-hardening mold, aromatic compound having at least two hydroxyl groups at positions adjacent to each other in aromatic ring together with phenol resin, polyisocyanate compound and organic solvent, are contained as the indispensable components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001481-A (JP)
Title: Electric power steering device
Inventor: FUJIMOTO CHIAKI
IPC: B62D119/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of adopting it not only to a left and right wheel difference due to driving force or braking force but also to steering difficulty caused by a road surface.  <P>SOLUTION: An influence due to the difference of the driving force or the braking force of the left and right wheels and an influence of the road surface are restrained by compensating a target motor electric current by a self steering compensation control means 37 in accordance with slipping quantity of the left and right wheels computed by a slip computing means 35 by computing car body speed from wheel speed detected by a wheel speed detection means 32 to detect the wheel speed of a vehicle by a car speed computing means 33, computing the target motor electric current by an assist control means 34 in accordance with this computed car body speed and steering torque and computing the slipping quantity of the left and right wheels from the wheel speed and the car body speed by the slip computing means 35.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004144-A (JP)
Title: Image forming apparatus
Inventor: KIDO ATSUKO
IPC: B03C3/40
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus having a function to realize the much more improvement of air on the inside and outside of the apparatus with simple constitution.  <P>SOLUTION: The image forming apparatus to form an electrostatic latent image by electrifying the surface of an image carrier housed inside a housing and irradiating the surface with the modulated light of image data is equipped with a plurality of ventilation windows for sucking air or exhausting air formed on at least two side walls out of a plurality of side walls constituting the housing, an air blowing member to generate a given air current in the housing through a plurality of ventilation windows, a plasma dust collecting part 262 equipped with an anion generation part 2631 disposed to be opposed to the ventilation window for exhausting the air and generating an anion, an ion generation part 2621 disposed to be opposed to the ventilation window for sucking the air and the anion generation part respectively and generating an ion having either polarity and a filter 2622 electrified to have a reverse polarity to that of the ion generated thereby, and a control part for switching the actuation levels of the plasma dust collecting part and the anion generation part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009945-A (JP)
Title: Apparatus for measuring quantity of excreted urine
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/00
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for measuring the quantity of excreted urine which is inexpensive owing to the use of an existing lavatory bowl, highly reliable, and capable of post-installing a function means and easily making known the quantity of excreted urine.  <P>SOLUTION: The apparatus for measuring the quantity of excreted urine is installed to a western-style closet bowl unit provided with both a water reservoir part for receiving a user's urine and a trap part for discharging the urine with reservoir water to a sewer by dropping to the water reservoir part and comprises a urine quantity estimating means for estimating the quantity of urine excreted by the user to the water reservoir part. The apparatus is provided with a water collecting means provided at a level lower than an overflow water level of the trap part for collecting water of the water reservoir part; a means for reducing the water level of the water reservoir part to a prescribed level; and a urine quantity estimating means for estimating the quantity of urine based on a water level change measurement value of a water level measuring means of the water reservoir part when urine flows to the water reservoir part of which the water level is reduced to the prescribed level. There is thereby no possibility of excreted urine flowing to the sewer. As a result, it is possible to highly accurately measure the quantity of excreted urine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020805-A (JP)
Title: Wind power generator
Inventor: KIKUCHI TERU
IPC: F03D7/04
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To continue the operation of a wind power generator without using a secondary battery even when a fault occurs in the secondary battery which can be connected directly to a DC between a rectifier and an inverter without supplying overcurrent.  <P>SOLUTION: A wind power generator includes a rectifier 3 for rectifying an AC output of the wind power generator into a DC voltage, the inverter 5 for converting a wind power generator output converted into the DC voltage into an AC voltage, the DC having a smoothing capacitor 4 for connecting the rectifier 3 to the inverter 5, the secondary battery 9 having a switch 10 connected directly to the DC and a current limiting switch 8 connected to the DC via a current limiter circuit 7, and a switching controller 26 for comparing the secondary battery voltage with the smoothing capacitor voltage to close the switch 10 for connecting the secondary battery 9 directly to the DC when the secondary battery voltage substantially coincides with the smoothing capacitor voltage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004029818-A (JP)
Title: Projection display device
Inventor: ITO YOSHITAKA
IPC: G02B27/28
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection display device which uses cross dichroic prisms as means for synthesizing color light, prevents the display performance thereof from being deteriorated by the structural problems of the cross dichroic prisms, projects, and displays high-grade videos.  <P>SOLUTION: The display device has: a first optical element 210 for condensing the luminous flux emitted from a light source 100 and converting the luminous flux to a plurality of the intermediate luminous fluxes spatially separated from each other; a second optical element 220 arranged near the position where the intermediate luminous fluxes converge; dichroic mirrors 401 and 402 for separating the luminous fluxes emitted from the second optical element 220 to the luminous fluxes of three colors; liquid crystal panels 411, 412 and 413 for modulating the respective separated luminous fluxes; the cross dichroic prisms 450 for synthesizing a plurality of the modulated luminous fluxes; and a projection lens 460 for projecting the synthesized luminous flux. Light scattering elements are arranged on the optical paths between the light source and the liquid crystal panels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005014264-A (JP)
Title: Foot fin manufacturing method
Inventor: O KEIBUN
IPC: A63B31/11
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a foot fin, capable of injection-molding a blade and a cylindrical part at the same time to increase the joining strength of them, capable of performing the color combination of a product, having industrial utility value and sharply conserving a production cost and an equipment cost.  <P>SOLUTION: Joining bodies for forming the blade and cylindrical part of the foot fin at the same time, the moment raw materials are simultaneously injected by two injection units, are provided on two proper parts of a combination type apparatus. Two injection units can be respectively adjusted to proper injection times and injection pressures based on the flow velocities of two raw materials in a molten state, and the molded blade and the molded cylindrical part are perfectly joined and integrated so as to have the best joining strength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015650-A (JP)
Title: Kerosene
Inventor: HOIZUMI AKIRA
IPC: C10L1/04
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide kerosene in which combustibility is improved and environmental load is reduced without lowering conventional convenience of kerosene.  <P>SOLUTION: The kerosene has ≥45 vol% naphthene content and ≥45 vol% paraffin content in which a volume ratio (naphthene content/paraffin content) is 1.00 to 1.15 and ≤1 mass ppm sulfur content and the kerosene has, preferably, 140-280°C boiling point, ≤0.81 g/cm<SP>3</SP>density at 15°C, ≥35 mm smoke point and ≥45°C flash point in addition to the above physical properties.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005018512-A (JP)
Title: Right processing system to be used for general credit transaction and right processing method in general credit transaction
Inventor: SHICHI KAZUMI
IPC: G06Q40/04
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a right processing system and a right processing method which realizes indefinite general credit transactions.  <P>SOLUTION: A commodity management terminal 4, a night batch 5 and a web server 6 are connected to a LAN part 3 in the right processing system 1 which is operated by a system operator 2. The web server 6 is connected to an external network 7 to which a customer's terminal 8 is connected. The right processing system 1 performs right processing. Right processing is performed by using a logical price and a right processing price calculated from a risk premium which is the dangerous expenses of the system operator 2 and the unit price correction price of a sales or purchase contract is calculated by using the calculated right processing price. The right processing price is calculated as a value obtained by subtracting the risk premium from the logical price or a value obtained by adding the risk premium to the logical price in accordance with whether the sales or purchase contract of the general credit transaction is a buyer or a seller.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019779-A (JP)
Title: Wafer delivery device
Inventor: OZAWA GIICHI
IPC: H01L21/677
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer delivery device, by which even a wet-worked wafer can be received easily under the state, in which an impulse is inhibited at a low value, when the wafer is received from a conveyor and the wafer is easy to peel in a short time and can be delivered stably to the conveyor when the wafer is delivered to the conveyor.  <P>SOLUTION: The wafer delivery device 10 is composed of a delivery stage 11 in which pure water 13 can be stored, a liquid supply means 15 supplying the inside of the stage 11 with pure water 13, a quick draining means 16 quickly discharging pure water 13 in the stage 11 and a support member 12 supporting the wafer W when pure water 13 in the stage 11 is discharged. The wafer W is received on the water surface of pure water 13 when the wafer W is received from a first conveying means 31, and pure water 13 is discharged quickly and the wafer W is delivered under the state, in which the wafer is supported by the support member 12, when the wafer W is delivered to a second conveying means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI