baber/WOPTO huggingface dataset:
Patent JP-2008091628-A (JP)
Title: Semiconductor device, method of manufacturing the same, circuit board, and electronic device
Inventor: YOKOYAMA YOSHIHIKO
IPC: H01L23/52
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which has a base film reliably formed therein while securing a contact surface area between an electrode pad and a through electrode, and also to provide a method of manufacturing the semiconductor device, a circuit board and an electronic device.  <P>SOLUTION: A semiconductor device 100 comprises a first insulating film 22 provided on an active surface 10a of a semiconductor substrate 10, an electrode pad 12 provided on the first insulating film 22, a through hole H3 formed in the semiconductor substrate 10 and the first insulating film 22 at a position corresponding to the formation position of the electrode pad 12, a second insulating film 23 provided on a least side surface of the through hole H3, a base film 24 provided so as to cover the second insulating film 23 and the electrode pad 12, and a through electrode 30 of a conductive material buried in the through hole H3 inside the base film 24. In the semiconductor device, the second insulating film 23 is formed in a fillet form at corners 23a between the side surface of the through hole H3 and the rear surface of the electrode pad 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089126-A (JP)
Title: Simple planetary gear device and its series
Inventor: ISHIZUKA MASAYUKI
IPC: F16H1/28
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple planetary gar device for allowing the use of a common carrier body even though a reduction ratio is different.  <P>SOLUTION: The simple planetary gear device 112 comprises a sun gear 122, a planetary gear 124 for gearing with the sun gear 122 and revolving around the sun gear 122, an internal gear 134 with which the planetary gear 124 internally gears, a planetary gear pin 126 for rotatably supporting the planetary gear 124, and the carrier body 130 to be connected to the planetary gear pin 126 and rotated in synchronization with the revolving component of the planetary gear 124. A connection portion of the carrier body 130 has guide grooves 142, 144 formed extending in parallel to the radial direction of the sun gear 122. The planetary gear pin 126 which is fitted to the guide grooves 142, 144 to restrict the movement of the planetary gear 124 in the revolving direction is formed slidable in the radial direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087740-A (JP)
Title: Vehicle seat device
Inventor: FUJIMOTO TSUKASA
IPC: B60N2/34
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle seat device enabling flat seat arrangement even inside a cabin of which length in the vehicle body longitudinal direction is restricted.  <P>SOLUTION: The vehicle seat device 10 is provided with a seat back 16 having a seat back lower part 36 and a seat back upper part 38 capable of vertically approaching to/separating from the seat back lower part 36; a fixation means 50 for fixing the seat back upper part 38 to the seat back lower part 36 in a predetermined position; and a release means 54 for releasing fixation of the fixation means 50 in accordance with an inclination angle of the seat back 16 with respect to a seat cushion 14 by a reclining mechanism 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095583-A (JP)
Title: Deterioration diagnostic device for air-fuel ratio sensor
Inventor: AONO TOSHIHIRO
IPC: F02D45/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To diagnose deterioration of an air-fuel ratio sensor during feedback of a normal air-fuel ratio control without controlling a fuel injection amount by a special pattern for diagnosis.  <P>SOLUTION: This deterioration diagnostic device for the air-fuel ratio sensor is attached to the exhaust pipe of an internal combustion engine, diagnoses deterioration of the air-fuel ratio sensor used for estimating a mixing ratio of air to fuel supplied to the internal combustion engine, is provided with a means for calculating the inclination of an output signal of the air-fuel sensor and a means for calculating dispersion of inclination, and determines deterioration of the air-fuel ratio sensor based on dispersion of inclination.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007223300-A (JP)
Title: Ink-jet printer, ink charging system, and control method of ink-jet printer
Inventor: MURAHASHI KENICHI
IPC: G06F3/12
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of notifying a host computer of the information about an ink consumption amount and a control method of the printer.  <P>SOLUTION: The printer 100 is communicatably connected to the host computer 300 and executes printing corresponding to printing jobs transmitted from the host computer 300. The printer 100 has a job information memory unit 190 which can store various information related to the printing jobs, a receiving unit 110 which receives the printing jobs from the host computer 300, a print control unit 150 which executes printing on paper by using predetermined ink according to the print jobs, a print result determination unit 175 which determines print results of the printing corresponding to the print jobs, a shot-number analysis unit 170 which calculates the number of ink shots used in printing corresponding to the printing jobs, and a job information management unit 180 which records the job IDs of the print jobs, the number of ink shot used in printing corresponding to the print jobs, and the printing results of the printing corresponding to the print jobs in the state that they are related with each other in the job information memory unit 190.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138158-A (JP)
Title: Polyester composition, polyester molded article made thereof and method for producing the same
Inventor: TOGAWA KEIICHIRO
IPC: C08L67/02
Filed: 2006-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester composition effective for efficiently producing a blow-molded article having excellent transparency, pressure resistance or high-temperature dimensional stability, especially a blow-molded article having excellent heat resistance by a high-speed molding process while suppressing the formation of aldehydes such as acetaldehyde and cyclic ester oligomers in molding, by using a polyester composition having a water-content falling within a specific range and composed of a polyester having low water-content and a polyester having high water-content and having an intrinsic viscosity difference falling within a specific range.  <P>SOLUTION: The polyester composition contains a polyester A having a water-content of ≤100 ppm and a polyester B having a water-content of 0.05-0.6 wt.% as main components. The composition of the polyester A is essentially same as that of the polyester B, the intrinsic viscosity difference of the polyesters is 0.05-0.40 dL/g and the water-content of the polyester composition is 10-700 ppm.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102389-A (JP)
Title: Light irradiation device
Inventor: NAKADA SHIGENORI
IPC: F21Y101/00
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation device for the irradiation of light condensed to be a linear shape with which a high peak illuminance is obtained, and further, the uniformity of the illuminance in the longitudinal direction of the light condensed to be a linear shape is increased.  <P>SOLUTION: In the light irradiation device, a light from a lamp 12 is reflected at a reflector 13 to be parallel light, and, a light in an optical path A is made incident on a reflection mirror (cylindrical-parabola mirror) 17 as it is and is condensed to be a linear shape in a light irradiation face W. In the illuminance distribution thereof, the illuminance in the vicinity of the center is high, and the illuminance in the peripheral part is low. A light in an optical path B is made incident on a triangular prism 20 to be refracted, and the optical path of the light in the vicinity of the center in a shaft of the light is changed toward the peripheral part of the shaft of the light, and it is made incident on the reflection mirror 17. In this way, regarding the light in the optical path B condensed to be a linear shape by the reflection mirror 17, the light is vanished in the vicinity of the center, and a region with a high illuminance is formed in the peripheral part. In the light irradiation face W, the light in the optical path A and the light in the optical path B are superimposed, and the light in which the part with lower illuminance in the optical path A is compensated with the light in the optical path B, and condensed to be a linear shape with a satisfactory uniformity can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105769-A (JP)
Title: Car operation panel and operation button of elevator, and operation state notifying method
Inventor: NISHIMURA TOMOYASU
IPC: B66B3/02
Filed: 2006-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently notify passengers in a car of useful information without causing an increase of the number of parts and an increase of the size of a car operation panel itself.  <P>SOLUTION: A landing call designating a moving direction is performed at a landing on a certain floor. When the landing call is registered, a part corresponding to the landing call direction is partially illuminated in an illumination surface 13a of an operation button 10 corresponding to the floor where the landing call is performed. When a car of an adjacent elevator is located on a certain floor, a part corresponding to a direction in which the adjacent elevator is installed is partially illuminated in the illumination surface 13a of the operation button 10 corresponding to the floor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007014804-A (JP)
Title: Game machine
Inventor: EMORI KAZUKI
IPC: A63F5/04
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine, preventing a token from colliding with the lower surface of an opening part of a front panel to prevent breakage in the vicinity of the lower surface of the opening part of the front panel.  <P>SOLUTION: This game machine includes: a front panel 113 fitted to the front of a body and having the opening part 15; a token storing part 16 fitted to the front panel 113 to store tokens discharged from the opening part 15; and a guide member 110 fitted to the back of the front panel 113 to guide the tokens to the opening part 15, wherein a step is formed by the lower inner surface of the guide member 110 and the lower surface of the opening part 15 so that a point X of intersection of the top fce of the opening part 15 and the front of the front panel 113 is located in a position lower than the point Y of intersection of an extension line E of the lower inner surface of the guide member 110 inclined toward the token storing part 16 and the front of the front panel 113.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008108570-A (JP)
Title: Manufacturing method of display device substrate, manufacturing method of display device, and injection device
Inventor: OKAMOTO TAKESHI
IPC: G02B5/20
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a display device substrate in which a functional film with the high uniformity of a thickness can be formed and a process time can be shortened, a manufacturing method of a display device, and an injection device.  <P>SOLUTION: This manufacturing method of a display device substrate has functional films in a plurality of regions on a substrate. In the manufacturing method, when a plurality of liquid functional film materials of the same or different kinds are applied on a plurality of regions surrounded by barrier ribs, one liquid functional film material is applied in one or a plurality of regions, and then, other liquid functional film materials are applied continuously on regions other than a region where the liquid functional film material is already applied to carry out coating treatment.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107228-A (JP)
Title: Route measuring apparatus, route measuring method and program
Inventor: KIYUNA ASAHARU
IPC: G01B11/02
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route measuring method and a route measuring apparatus, capable of speedily and precisely measuring the minimum distance between objects, even in the case that no candidate of a route connecting the objects is given explicitly, and an obstruction through which the route can not pass, is exists between the objects to be measured being indicated on an image.  <P>SOLUTION: A cost field which prescribes the ease of passing of the route, is generated by a cost field generating apparatus 4, based on a locational relation between a distance measurement object and a non-object through which the route can not pass. A plurality of routes connecting the objects are generated dynamically by a dynamic route generating apparatus 5 while referring to values of the cost field at respective image points. Then, the shortest route connecting the objects is searched by a route searching apparatus 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106731-A (JP)
Title: Cooling system of hydrate fuel tank for vehicle
Inventor: KONDO HISASHI
IPC: F02M21/02
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the hydrated state of a fuel in one complete system using a separately provided hydrate fuel as energy source to cool the hydrate fuel stored in a fuel tank.  <P>SOLUTION: A cooler system to cool the fuel tank 1 is configured mainly with a condenser 10, an expansion valve 11, an evaporator 12, and an electric-driven compressor 13, and the operation of the electric-driven compressor 13 is controlled by an electronic control unit (ECU) 20 using the electric power fed from a fuel cell 4 to generate electricity using the hydrate fuel 2 stored in the fuel tank 1. This allows the cooling system for the fuel tank 1 to be a complete self cooling system able to work with no energy fed externally, and it is possible to maintain in good performance the hydrated state of the fuel in one complete system.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111610-A (JP)
Title: Cooling device using heat
Inventor: YAKUWA HIROAKI
IPC: F25D9/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device using heat without using power.  <P>SOLUTION: A refrigerant heated to a high temperature is confined in a container which is left to outside air. Then the temperature drops, pressure drops, and when the pressure drops to the pressure of a cooling part or lower, the container is connected to the cooling part. The pressure of the cooling part thereby drops, and the refrigerant is vaporized to take away temperature around the cooling part. A plurality of refrigerants is used for the cooling device having the above function. The cooling device is further provided with a function of dividing the refrigerant into a high vapor pressure component and a low vapor pressure component. The high vapor pressure component is used for the cooling part, and the low vapor pressure component is used for confinement in the container. A plurality of containers is used for containers containing the refrigerants with the high vapor pressure component and low vapor pressure component after cooling is finished, and liquid is used as a piston to substitute the liquid for gas in the container and then to further substitute high temperature refrigerant gas of low vapor pressure component for the liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113335-A (JP)
Title: Video display system, screen, program, and video display method
Inventor: KOBAYASHI MASANOBU
IPC: G03B21/60
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display system capable of displaying a video image with high presence by simple configuration.  <P>SOLUTION: In the video display system comprised of a screen 10 and a projector 20 which projects the video image on the screen 10, the screen 10 includes different areas with a plurality of reflection characteristics or transparent characteristics. The projector 20 modulates light of a modulation pixel which is a unit of modulation by a modulation method according to the characteristics of an area on which the modulation pixel is projected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111212-A (JP)
Title: Temperature-sensitive color-changing woven fabric
Inventor: NAKANO MASATOSHI
IPC: D03D15/00
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature-sensitive color-changing woven fabric reversibly changing the color by a temperature, having excellent feeling and causing a change in elegant colors providing no eccentric appearance.  <P>SOLUTION: The temperature-sensitive color-changing woven fabric is obtained by weaving warp yarns comprising regular yarns with weft yarn row comprising temperature-sensitive color-changing yarns and regular yarns thinner than the temperature-sensitive color-changing yarn, and constituted by alternately arranging one or two of the temperature-sensitive color-changing yarns and one to three of the regular yarns for the weft yarn so that the temperature-sensitive color-changing yarn may appear on the surface of the woven texture as a scumble pattern. Preferably, the proportion of the temperature-sensitive color-changing yarns appearing on the surface is 20-40% of the surface of the woven texture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008112702-A (JP)
Title: Fuel cell system
Inventor: ISHIKAWA MUNEMASA
IPC: H01M8/04
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that suppresses pressure increase in a supply channel during valve-opening abnormality in a variable gas supply device.  <P>SOLUTION: The fuel cell system is provided with a fuel cell, a fuel supply system for supplying fuel gas from a fuel-gas supply source to the fuel cell, the variable gas supply device for supplying the fuel gas to the downstream side of the fuel supply system while adjusting the gas state on the upstream side of the fuel supply system, and a controller for drivingly controlling the variable gas supply device. When the valve-opening abnormality in the variable gas supply device is detected (t25), the controller closes a main stop valve of the fuel supply source while opening an exhaust valve provided in an offgas channel for flowing offgas exhausted from the fuel cell (t26).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008115095-A (JP)
Title: Food for long-term bedridden patient
Inventor: TOKUNAGA MAKOTO
IPC: A61K31/736
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new and useful bedsore inhibitory composition giving patients in question no harmful effects due to its excessive intake as the case with microelements in effectively preventing and curing bedsore.  <P>SOLUTION: The bedsore inhibitory composition comprises a dietary fiber as an active ingredient, wherein the dietary fiber is preferably a water-soluble one.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008117696-A (JP)
Title: Dome type switch
Inventor: ITO YUICHI
IPC: H01H13/48
Filed: 2006-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dome type switch capable of effectively providing a feeling of pressing a switch, and of being mounted in a narrow region without permitting permeation of water or moisture in the switch.  <P>SOLUTION: This dome type switch 10 includes: a base substrate 11; a first fixed contact 12 and a second fixed contact 13 arranged on one-side surface 11a of the base substrate 11; a dome type movable member 14 arranged on the contacts; an adhesive layer 15 formed in a periphery of the dome type movable member 14 and separately from the dome type movable member 14; and a cover member 16 stuck oppositely to the base substrate 11 by the adhesive layer 15, and covering the dome type movable member 14. The dome type switch is characterized in that two grooves 17, 17 communicating with the inside of the dome type movable member 14 and extending in parallel to each other from one end 14c side of the dome type movable member 14 are formed on the adhesive layer 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008028979-A (JP)
Title: Antenna device
Inventor: NAKAMURA YUSUKE
IPC: H01Q5/10
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device capable of providing satisfactory reception sensitivity over a wide band without losing miniaturization.  <P>SOLUTION: The antenna device 1 is composed by mounting a chip antenna 2 onto a circuit board (for example, an antenna substrate 3) on which transmission lines 8, 9, a high-frequency changeover switch 10, a bias circuit 11, and the like are provided. First and second radiation conductors 5, 6 are wound around a substrate 4 in the chip antenna 2 for connecting ends each other, and variable capacitive elements 7 are arranged dispersively in respective radiation conductors 5,6. When an input end is continuous to an output end by the high-frequency changeover switch 10, a feed signal is supplied to the transmission line 8 for a high-band mode. When continuity is interrupted, the feed signal is supplied to the transmission line 9 for a low-band mode. In the bands, a tuning voltage is supplied to the variable capacitive element 7 from the bias circuit 11 for changing a tuning frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007161234-A (JP)
Title: Power steering device
Inventor: IKEDA TSUYOSHI
IPC: B62D5/07
Filed: 2006-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power steering device capable of circulating delivery oil in a system of the power steering device without circulating the delivery oil in an inside of a pump even in a relief state, and capable of restraining the rise of an oil temperature.  <P>SOLUTION: An outside relief valve 40 for keeping a pump pressure to be equal to or lower than a prescribed pressure is arranged between a supply passage 20 and a delivery passage 34 to be in parallel with a steering gear 15. A cooler pipe 35 for cooling the oil is connected to the delivery passage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008123347-A (JP)
Title: Battery voltage drop reference value setting method in home fire alarm
Inventor: UENO TAKESHI
IPC: G08B17/00
Filed: 2006-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of setting a reference value of battery voltage drop for accurately and inexpensively monitoring a voltage drop even for an indefinite battery voltage value when the battery is almost dead in a home fire alarm including the battery as a power source.  <P>SOLUTION: The home fire alarm having at least a fire detecting part for detecting a fire, an alarming part to be driven by a detection output of the fire detecting part, and the battery for feeding the power to the fire detecting part and the alarming part is provided with a battery voltage detecting part for detecting the voltage of the battery connected to a detection terminal, a storing part for storing a drop reference value of the battery voltage, and a battery voltage drop detecting part for detecting a drop of the battery voltage by comparing the drop reference value stored in the storing part with an output of the battery voltage detecting part, applies a predetermined standard voltage showing a drop of the battery voltage to the detection terminal of a battery voltage detection circuit in place of the battery voltage and stores an output of the battery voltage detection circuit as a drop reference value of the home fire alarm in the storing part.  <P>COPYRIGHT: (C)2008,JPO&INPIT