baber/WOPTO huggingface dataset:
Patent JP-2005283289-A (JP)
Title: Occupant weight detection simulation system for vehicle
Inventor: IYODA TERU
IPC: B60R22/46
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for easily and accurately simulating weight detected by a weight sensor when a seated posture of an occupant or a running state changes.  <P>SOLUTION: In this simulation system 1, when simulating weight, which is detected by a weight sensor used for detecting the weight of an occupant on a seat of a vehicle, the weight to be detected by the weight sensor is simulated based on information related to the seat, information related to the physique and posture of the occupant, and the rigidity of joint parts of the occupant.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286667-A (JP)
Title: Oscillator and its oscillation frequency regulating method, electronic apparatus
Inventor: MATSUI KIYOHISA
IPC: H03K3/354
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillation circuit ensuring a stabilized oscillation frequency regardless of variation in power supply voltage, ambient temperature or manufacturing process.  <P>SOLUTION: The oscillator comprises a means for counting the number of clocks at current oscillation frequency during the "H" level period or "L" level period of an "H" level signal or an "L" level signal having a predetermined period when it is inputted externally, and a means for storing the number of clocks in association with a digital value for current control, and regulates bias voltages PBIAS and NBIAS to the transistors 31 and 33 of a ring oscillator 20 by controlling mirror currents A and B flowing through a current control circuit 20 depending on the digital value. A digital value corresponding to the count of the count means is fed back, as a frequency regulation control signal, to the current control circuit 20 using a Look Up Table as a storage means thus regulating the oscillation frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284771-A (JP)
Title: Vehicular information providing system
Inventor: OMURA HIROSHI
IPC: G06K17/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent baggage from being left unloaded from a vehicle.  <P>SOLUTION: A tag reader 20 reads in, by radio, information on the type and the like of baggage K stored in tags (IC tag, electronic tag) TG attached to the baggage K. For example, types of skiing gear containing a ski suit, a ski, a ski pole and a ski boot are registered and stored in a set in a database 11. At departure from the home, if the tag reader 20 can not detect part of the set of skiing gear, a display 5 displays the part of skiing gear left unloaded. At return from a destination skiing ground, if part of the set of skiing gear brought is not detected, the display 5 displays the part left at the skiing ground. At the destination skiing ground, as the occupant leaves the vehicle, if part of the skiing gear is detected being kept loaded in the vehicle, an alarm is raised for the part left loaded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285586-A (JP)
Title: Plane light-emitting device
Inventor: TAMURA YUKI
IPC: F21V8/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plane light-emitting device capable of effectively preventing generation of moire, and more excellent in uniformity of brightness with high luminous brightness.  <P>SOLUTION: Of the plane light-emitting device provided with a light guide plate with a plurality of dots formed on a light-emitting face or a reflecting face, a light-emitting diode equipped at the side of a light-incident face of the light guide plate, a prism sheet having prism pattern with a plurality of grooves with a V-shaped cross section formed in parallel on one of the main faces and fitted in opposition to the light-emitting face of the light guide plate, the dots of the light guide plate are aligned on a straight line crossing the grooves of the prism sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290402-A (JP)
Title: Aluminum foil for electrolytic capacitor and surface treatment method for aluminum foil
Inventor: YOSHII AKIRA
IPC: C23F1/36
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve the roughened rate of an aluminum foil for an electrolytic capacitor.  <P>SOLUTION: This surface treatment method comprises chemically etching the aluminum foil in the presence of one or more elements from among In, Sn, Sb and Pb. The etched aluminum foil acquires the finely roughened surface having many micropores 1 with an approximately pyramidal shape formed thereon. The finely roughened surface is preferably constituted substantially of the micropores 1 and partition walls 2 each of which surrounds the entire perimeter of the micropore 1. When the etched aluminum foil is then electrolytically etched, it acquires the high density of pits formed thereon, each of which initiates from the bottom of the micropore, and provides an electrode for the electrolytic capacitor having superior capacitance per unit area. The etched aluminum foil can also be applied to a substrate to be painted, because of having high hydrophilicity due to the finely roughened surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294320-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: USUI RYOSUKE
IPC: H01L23/12
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device exhibiting excellent reliability and manufacture stability.  <P>SOLUTION: The semiconductor device 100 comprises a semiconductor substrate 102 having a contact hole opening to one and the other surfaces, a solder ball 116 provided on one surface of the semiconductor substrate 102, an electrode 106 provided on the other surface of the semiconductor substrate 102, rewiring 110 for connecting the solder ball 116 with an electrode 106 provided at least partially in the contact hole of the semiconductor substrate 102, and a laminate type photosolder resist film 114 at least a part of which is provided in a part of the contact hole of the semiconductor substrate 102 and on one surface of the semiconductor substrate 102 wherein the laminate type photosolder resist film 114 contains cardo type polymer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288725-A (JP)
Title: Decorative melamine resin sheet
Inventor: NISHISAKO HIROSHI
IPC: B32B33/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative melamine resin sheet which is reduced in the amount of formaldehyde to be diffused.  <P>SOLUTION: A formaldehyde scavenger is incorporated in one layer selected from a surface decorative layer, a core material layer, and a reinforcing layer, or in all the layers to reduce the amount of formaldehyde to be diffused from the decorative melamine resin sheet.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291327-A (JP)
Title: Air damper
Inventor: ITO KIICHIRO
IPC: F16F9/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize flow resistance of air passing through an orifice channel to move a piston stably.  <P>SOLUTION: This air damper is provided with a cylindrical cylinder 1 whose both ends are opened, the piston 2 coming into close-contact with an inner peripheral face of the cylinder 1 in a hollow part of the cylinder 1 to slide freely, and a cap 3 mounted in an opening part at one end of the cylinder 1. The cap 3 has a valve structure opened and closed in accordance with pressure fluctuation inside the cylinder accompanying travel of the piston 2. The orifice channel 14 communicating the hollow part of the cylinder 1 with atmospheric air is formed on an inner peripheral face of the cylinder 1 with which an outer peripheral face of the cap 3 comes into close-contact.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290830-A (JP)
Title: Deck structure of balcony
Inventor: AKIBA TOSHIRO
IPC: E04F15/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deck structure of a balcony, which has a unified appearance, and which prevents a person from feeling uncomfortable even if he/she walks in his/her bare feet.  <P>SOLUTION: In a deck of the balcony, slender deck material 6 with predetermined dimensions are arranged in sequence between side beams 4 on both right and left sides, which are protruded to outdoor sides from both lateral lower parts of a building opening, and an external wall b of the building and a front frame 5 for connecting leading ends of the side beams 4 together, in parallel with the external wall. The deck structure of the balcony is characterized as follows: the deck materials 6 are arranged from the side of the front frame in sequence; and a deck material 6a, which is adjusted by cutting a deck material equal in dimension to the deck material 6, is mounted on the side nearest to the external wall.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291627-A (JP)
Title: Hot-water supply heat source system
Inventor: FUKUZAWA KIYOSHI
IPC: H01M8/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot-water supply heat source system having stable generated hot-water temperature and high economic efficiency.  <P>SOLUTION: This hot-water supply heat source system comprises a cogeneration hot-water supply heat source device supplying hot-water stored in a hot water storage tank to a destination by utilizing the exhaust heat of a power generator and an auxiliary hot-water supply heat source device having a function to produce hot water by heating flowing water, and an auxiliary hot-water supply passage leading the hot water produced by the auxiliary hot-water supply heat source device to the hot-water storage tank. Related data between times on a time base and supplied hot-water use amounts for each set frequency formed of multiplication of integer of one day and related data between the times and power consumption using the power generator are learned and stored. Based on these related data, at a time when the flow amount of hot-water supplied from the hot-water storage tank is expected to be larger than the stored amount of hot water predicted to be stored in the hot-water tank according to the operation of the power generator, an auxiliary hot-water supply introduction amount control means 48 introduces a large amount of hot water from the auxiliary hot-water supply heat source device to the hot-water storage tank through an auxiliary hot-water supply passage according to a difference between the stored amount of hot water and the flow of the supplied hot water from the hot-water storage tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291377-A (JP)
Title: Parking brake device
Inventor: INAGAKI HIROMI
IPC: F16D65/18
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an automatic parking brake condition by a simple structure involving no electric power consumption.  <P>SOLUTION: The parking brake condition is obtained by advancing operation of a parking piston 33 in response to action of control hydraulic pressure for parking, and the advancing condition of the parking piston 33 is mechanically locked by a lock mechanism 43. In addition, a lock piston 44 constituting part of the lock mechanism 43 is operated in one side in the axial direction during the advancing operation of the parking piston 33 and rotatably fitted to a casing 26. A lock part 46 having an engagement face 46a which is engaged with a locking part 45 provided in a stopper 36 connected with the parking piston 33 and which mechanically locks the advancing operation position of the parking piston 33 is provided in one end part in the axial direction of the lock piston 44. The engagement face 46a is formed by being inclined so as to be in the axial direction backward position of the parking piston 33 toward one side in the axial direction of the lock piston 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291394-A (JP)
Title: Structure for cooling step motor for belt-type continuously variable transmission
Inventor: YAMANE NOBUFUMI
IPC: F16H57/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To cool a step motor without limiting arrangement position of the step motor.  <P>SOLUTION: An inner case 70 for surrounding a forward/backward movement switching mechanism provided over the step motor 40 is provided with a drop hole 71 at a position over the step motor 40 in the vertical direction. Operating fluid is dropped from the drop hole 71 toward the step motor 40 to cool the step motor 40. Since it is unnecessary to arrange the step motor 40 in the operating fluid stored in an oil pan to cool the step motor 40, the step motor 40 can be cooled without limiting fitting position of the step motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290626-A (JP)
Title: Method for producing electric blanket and electric blanket produced by the method
Inventor: MATSUO SHIGERU
IPC: D06P3/82
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electric blanket that is inexpensively dyed in color, has excellent touch and excellent mass-productiveness and to obtain an electric blanket produced by the method.  <P>SOLUTION: A synthetic fiber yarn is dyed with a dye and provided with bleaching resistance. A surface woven fabric and a back woven fabric are formed by using the dyed synthetic fiber yarn and a natural fiber yarn. The surface woven fabric and the back woven fabric are joined by a joining yarn and the surface woven fabric is connected to the back woven fabric to form a double woven fabric into the main body of an electric blanket. Then the part of the natural fiber yarn of the double woven fabric is bleached with a bleaching agent and the part of the bleached natural fiber yarn is dyed with a direct dye.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288655-A (JP)
Title: Moving robot
Inventor: WAKUI YOSHIAKI
IPC: B25J5/00
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To allow a moving robot to avoid a step on a runway for the robot moving thereon which is eventually greater than the preset value.  <P>SOLUTION: The moving robot 1 to move on the runway 2 structured so that the robot body unit 20 is fitted with a plurality of wheel units 51-53, is equipped with an ahead step sensing means 24 installed ahead of the body unit 20 for sensing an ahead step 4F existing on the runway 2 and the stepping size H of the step 4F and a control means 31 to judge whether the stepping size H sensed by the sensing means 24 is greater than the preset value, and if yes, controls so as to avoid the step 4F.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005292670-A (JP)
Title: Light guide and endoscope
Inventor: UTSUI TETSUYA
IPC: G02B23/26
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide which has a wide irradiation area and is capable of preventing a decrease in intensity in the center part of the irradiation area and to provide an endoscope having the light guide built therein.  <P>SOLUTION: A light guide 100 built in a soft endoscope 10 is provided with a first optical fiber bundle 101 consisting of many bundled quartz fibers and second optical fiber bundles 102 consisting of many bundled and twisted component fibers. Many second optical fiber bundles 102 are arranged around the first optical fiber bundle 101 with the first optical fiber bundle as the center of them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005297684-A (JP)
Title: Evaporating compression type refrigerating machine
Inventor: WATANABE TOSHIHARU
IPC: B60H1/00
Filed: 2004-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturized cooling system for a hybrid vehicle capable of improving an assembling property by sharing component parts, reducing the cost, and achieving miniaturization.  <P>SOLUTION: A heat exchanger 10 for absorbing heat from a motor 20 driven with electric power generated from a battery and a second expansion valve 12 are connected to an expansion valve and an evaporator 11 in parallel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302146-A (JP)
Title: On-vehicle disk tray
Inventor: TSUGAI YUKIHIRO
IPC: G11B23/00
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin disk tray for on-vehicle audio equipment or on-vehicle navigation equipment stably operated even when it is exposed under high temperature.  <P>SOLUTION: This is the disk tray used for the on-vehicle audio equipment or navigation equipment which is made of thermoplastic resin composition of which the load flexion temperature is in a range of 120-220°C and the cantilever self weight warpage quantity is 1mm or less.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302528-A (JP)
Title: Alkaline dry battery
Inventor: WADA SEIJI
IPC: H01M4/06
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkaline dry battery having excellent heavy current discharge characteristics by improving electrolyte holding characteristics of a positive electrode.  <P>SOLUTION: This alkaline dry battery is equipped with a negative electrode, an alkali electrolyte, and the positive electrode containing manganese dioxide and/or nickel oxyhydroxide as an active material and graphite as an conductive agent, and the positive electrode contains water absorbing high polymer fiber.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300028-A (JP)
Title: Display device for storage
Inventor: ISHIDA TOMIHEI
IPC: F25D23/00
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for storages, which can be made thin as a display device applied to storages, and, additionally, can operate well even in a low-temperature condition such as in the storage, and is easy to see.  <P>SOLUTION: The display device for storages according to the present invention comprises a storage 1 for refrigeration/freezing and the like and a display 8 (8A, 8B, 8C) composed of an organic EL display element arranged inside this storage 1 or on the outer surface thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005300050-A (JP)
Title: Carburetor
Inventor: NOMIZU KOICHI
IPC: F23D11/44
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburetor that can suppress impact noise caused at nozzle opening/closing and vibration noise caused at solenoid energization.  <P>SOLUTION: The carburetor comprises a metal fitting for fixing a solenoid. The metal fitting is made of a spring material and is configured to abut the periphery of the solenoid and fix the solenoid by loading force of the sprint material. This can suppress impact noise caused at nozzle opening/closing and vibration noise caused at solenoid energization, and also vibration propagation noise from peripheral parts.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295955-A (JP)
Title: Device for growing plant
Inventor: MIYATAKE KAZUTAKA
IPC: A01G7/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for growing a plant in a narrow space or in an artificial environment, e.g. a storefront of a greengrocer and a space in the interior of an artificial satellite present in astrospace.  <P>SOLUTION: The device is obtained by installing a freely rotatable base plate 3 surrounded by a cylindrical drum 7 in a cabinet, radially standing two or more selector plates 4 on the base plate to form two or more wedge-shaped closed chambers 5 surrounded by the selector plates and the cylinder bore of the drum, standing growing beds 6 composed of cylindrical bodies which have two or more opened windows 6a for vegetation, opened in the side walls, in the closed chambers. The device can cultivates many plants even at the narrow space as a three-dimensional growing device for growing and raising the plants in the side directions by seeding in a culture soil or a resin foam having open cells present at the opened windows for the vegetation, and irradiating the opened window 6a sides with light sources 8 installed in the drum side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005302668-A (JP)
Title: Induction heating cooking device
Inventor: ISOGAI MASAYUKI
IPC: H05B6/12
Filed: 2004-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate grating noise due to vibration of a trajectory shown by an enveloping line of current flowing in a heating coil or noise due to vibration of a load such as a pan.  <P>SOLUTION: The cooking device is provided with a heating coil 6 heating a load such as a pan, an inverter circuit 4 passing a high-frequency current to the heating coil 6, a first frequency setting means 5 setting an operating frequency of a switching element constituting the inverter circuit 4, a direct current power source circuit 2 of an output voltage varying type supplying power to the inverter circuit 4 by a switching operation, and a second frequency setting means 3 setting a frequency of a switching operation of the direct current power source circuit 2. As to the operating frequency of the first frequency setting means 5 and the operating frequency of the second frequency setting means 3, one is to be an integral multiple of the other, or the difference of their frequencies is to be a frequency outside an audible frequency.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315947-A (JP)
Title: Image forming apparatus
Inventor: TAKENAKA SHUSUKE
IPC: G03G21/10
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus whose structure is simple and in which liquid developer stored in a storage part is smoothly moved toward a prescribed spot, without being retained.  <P>SOLUTION: The image forming apparatus is equipped with storage tanks 51 to 54 for replenishing a liquid development device with the liquid developer. A liquid developer supply port 71 is provided at the bottom part of each of the storage tanks 51 to 54. A downward inclined part 72, inclined downward toward the supply port 71, is formed on the inner base of each of the storage tanks 51 to 54.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314134-A (JP)
Title: Metal oxide particle, method for producing the same, and exhaust gas cleaning catalyst
Inventor: MIURA MASAHIDE
IPC: B01D53/94
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide metal oxide particles having a plurality of useful properties in combination and useful for producing an exhaust gas cleaning catalyst; and to provide a method for producing the particles, and the exhaust gas cleaning catalyst for cleaning components in an exhaust gas.  <P>SOLUTION: The metal oxide particles are composed of a center part 1 containing a ceria-zirconia solid solution in a relatively large amount and an outer skin part containing a second metal oxide such as ceria or zirconia in a relatively large amount. The method for producing the same is also provided. The exhaust gas cleaning catalyst is obtained from the metal oxide particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314035-A (JP)
Title: Continuous material conveying device
Inventor: YANO HIROYUKI
IPC: B65H43/08
Filed: 2004-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a continuous material conveying device capable of realizing the tension characteristic changing for each material roll or adjusting the tension corresponding to the change of the kind of the material without requiring for the mechanical change.  <P>SOLUTION: In the continuous material conveying device having a tension adjustment roll 3 on a material supply line from a material roll 1 to a working line when drawing a continuous material 2 delivered from the material roll 1 to the working line by the driving force of the working line, a servo motor 4 and a control means 5 to independently control the rotational speed of the tension adjustment roll 3 are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI