baber/WOPTO huggingface dataset:
Patent JP-2008248099-A (JP)
Title: Liquid semiconductor encapsulating material, and semiconductor device encapsulated with the same
Inventor: HONMA HIROKI
IPC: H01L23/31
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid semiconductor encapsulating material capable of obtaining a semiconductor device with high reliability, and the semiconductor device with high reliability.  <P>SOLUTION: The liquid semiconductor encapsulating material includes an epoxy resin (A), an acid anhydride hardener (B), and 0.01-10 wt.% of a compound (C) having a ketimine structure. More specifically, the liquid semiconductor encapsulating material further includes a hardening accelerator (D). More specifically, the constituent (B) is an acid anhydride hardener, and the constituent (D) is an amine hardening accelerator.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249615-A (JP)
Title: Shaft bearing on vehicle with sensor
Inventor: NORIMATSU TAKAYUKI
IPC: B60B35/18
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft bearing on a vehicle with a sensor capable of installing the sensor for load sensing in the vehicle compactly, detecting load imposing wheel with sufficient sensitivity, independent on the direction of force acting on shaft bearing, and reducing cost for mass production.  <P>SOLUTION: The shaft bearing on the vehicle with the sensor is applied to a shaft bearing on the wheel in which a rolling element 3 of double row intervenes between a lateral member 1 and a medial member 2 and a flange 1a and a knuckle 16 of the lateral member 1 are combined by a fastening bolt 18 inserting into a carbody installing hole 14 of the flange 1a. A nut-like member 19, which forces perimeter section of the carbody installing hole 14 of the flange 1a on the knuckle 16, is put in the flange 1a. A distortion sensor 21 is prepared which consists of a member 22 for distortion generation and a sensor element 23 for distortion measurement attached to the member 22 for distortion generation. A first connection and fixation section 22a of the member 22 for distortion generation has a fixed object as the nut-like member 19 while a second connection and fixation section 22b has a fixed object as the external peripheral surface of the lateral member 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250174-A (JP)
Title: Backlight device, method for controlling backlight and liquid crystal display
Inventor: ITO YASUSHI
IPC: F21S2/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unevenness in luminance, when a screen is viewed from an oblique direction.  <P>SOLUTION: In a backlight of a liquid crystal display device, a light source control part for controlling the backlight turns on only a center LED chip 174 out of a plurality of divided LED chips 174 so as to emit light at a narrower angle, when necessary backlight luminance BL<SB>i, j</SB>is low backlight luminance and turns on all the LED chips 174 so as to emit light at a wider angle, when the necessary backlight luminance BL<SB>i, j</SB>is high backlight luminance. The present invention can be applied, for example, to a backlight device for the liquid crystal device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252794-A (JP)
Title: Ip telephone device
Inventor: MIYAZAKI MASAKATSU
IPC: H04M11/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reliably transfer an incoming call from a nuisance telephone to a nuisance call response server.  <P>SOLUTION: A call-incoming side telephone device 31 receives an "INVITE" message under communication (during the execution of a process S25) (process S26). In the call-incoming side IP telephone device 31, if a nuisance call is found based on a caller's number included in the "INVITE" message (step ST4), then the "INVITE" message is transmitted to a nuisance call response sever 6 (process S27). Thereafter, a path is formed between the nuisance call response server 6 and a nuisance call originator 33 over which a nuisance call responsive message is sent from the nuisance call response server 6 to the nuisance call originator 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250930-A (JP)
Title: Data access control system, user information management device, data access determining device, mobile unit, and data access control method
Inventor: SUMIYA TETSUO
IPC: G06F21/31
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data access control system for limiting data access by determining whether to permit data access, by use of user information of a user who uses data and people around the user, and to provide a user information management device, a data access determining device, a mobile unit and a data access control method.  <P>SOLUTION: The data access control system comprises a user information management means for managing user information acquired from the mobile unit; a data access determining means for determining whether to permit data access based on the user information managed by the user information management means in response to a data access determination request from the mobile unit; and a data access management means for limiting and/or deleting data access according to the result of the data access determining means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259252-A (JP)
Title: Stator and its gap winding motor
Inventor: MIYAMOTO TAKESHI
IPC: H02K11/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive gap winging motor which can be made compact by preventing noise generated at the joint of a stator coil from having an impact on a rotation detector.  <P>SOLUTION: The stator includes a stator core 10, and a plurality of air-core type stator coils 11 attached to the inner circumferential surface of the stator core 10 wherein an annular base board 3 is employed for connecting the plurality of air-core type stator coils 11 collectively, annular shield patterns 4 are provided on the opposite sides thereof and sealed with filling resin 8 and then a rotation detector printed board 6 is arranged in an air gap on the inside of the stator core 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255731-A (JP)
Title: Opening-closing device
Inventor: KOBAYASHI MASANORI
IPC: E06B9/58
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening-closing device having a desired height of opening when an opening part is open even if the opening part is deformed.  <P>SOLUTION: This opening-closing device 11 comprises guide bodies 13, 14, a storage case body 15, a winding body 17, and an opening/closing body 20 for opening/closing the opening part 12. The guide body 14 comprises a vertical guide groove part 21 and a tilted guide groove part 22 so tilted that the lower end side is positioned toward the opposed guide body 13 side. The opening/closing body 20 comprises an opening/closing body main part 26 formed of an opening/closing body structural member 28 having a plurality of struts and an opening/closing body lower end part 27 positioned outside the storage case body 15 when the opening part 12 is open. The opening/closing body main part 26 comprises a first insertion end portion 31 positioned in the vertical guide groove part 21 and a second insertion end portion 32 positioned in the upper part of the tilted guide groove part 22. The opening/closing body lower end part 27 comprises an insertion end portion 33 positioned in the lower part of the tilted guide groove part 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256632-A (JP)
Title: Testing method and ic tester of semiconductor integrated circuit
Inventor: NAGANUMA HIDEKI
IPC: H01L27/04
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a testing method and IC tester of a semiconductor integrated circuit capable of detecting a short between pins even when it is not a complete short.  <P>SOLUTION: In the testing method of the semiconductor integrated circuit for detecting a short between pins of the semiconductor integrated circuit having a plurality of pins, the IC tester or the semiconductor integrated circuit generates a pulse or step signal in a desired pin of the semiconductor integrated circuit, and the IC tester determines a short between pins based on the waveform from the pin of the semiconductor integrated circuit adjacent to the desired pin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260538-A (JP)
Title: Direct drinkable bottle
Inventor: TSURU TAKESHI
IPC: A47J41/02
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structure, light-weight and low-cost direct drinkable bottle, which keeps a surface under dew condensation at the time of refrigerating unexposed outside and requires no treatment of the dew condensation.  <P>SOLUTION: The direct drinkable bottle includes a plug body 5 that directs beverage inside a bottle body 1 to a bottle opening 14 and from which one can directly drink the beverage. The plug body 5 has an inner plug portion 52 that is placed inside an opening portion 1a of the bottle body from a top plate portion 5a thereof, is sealed by a seal member 9 between the plug portion 52 and the inner wall of the opening portion on the peripheral of the opening 52a of an lower end portion thereof, and communicates with inside the bottle body at the lower end portion opening. The bottle opening is closed at the lower end portion opening via a seal member 141 at a storage position in which a protrusion from the top plate portion is reduced or accommodated in the plug body, holds a valve portion 142 that opens the lower end portion opening at a drinkable position protruding from the top plate portion, and has a bypass passage 143 communicating with the bottle body avoiding the valve portion at the drinkable position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262055-A (JP)
Title: Liquid crystal display
Inventor: SHIBAZAKI SHIGERU
IPC: G02F1/13357
Filed: 2007-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transmission of light source light in the liquid crystal layer of a liquid crystal display without losses, to prevent scattering radiation of the light from a prescribed pixel, and to prevent leakage of the light to other pixels.  <P>SOLUTION: Switches 18a, 19a, 20a and 21a and switches 18b, 19b, 20b and 21b which can independently connect side surface electrodes, disposed closely in a row direction, are provided at the side surface electrodes 2a-2b, 4a-4b, 6a-6b, 8a-8b and Da-Db provided in pixels 11 to 15 in a display device, respectively. These switches are controlled so as to be turned on and off by output terminals 24, 25, 26,..., of a shift register 22 with a latch output. A continuous rectangular wave voltage generator 104/1 for applying a prescribed continuous rectangular wave is connected to the lower end of the pairs of side surface electrodes. Accordingly, the continuous rectangular wave voltage can be applied between the pair of side surface electrodes over a plurality of optional pixels continuously from the lower end of the side surface electrodes, by using the switches and the continuous rectangular-wave voltage generator 104/1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008264646-A (JP)
Title: High-pressure fluidized bed aerobic wastewater treatment equipment
Inventor: TAKEWAKI KOJI
IPC: C02F3/08
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-pressure fluidized bed aerobic wastewater treatment equipment which can prevent clogging due to the growth of microorganisms between a reactor main body and an inner cylinder.  <P>SOLUTION: In the high-pressure fluidized bed aerobic wastewater treatment equipment having a reactor portion 11, equipped with an air-lift inner cylinder 15, and a separator portion 12 disposed above the reactor portion 11 and separating wastewater, sand, and a gas to discharge the wastewater and gas and to return the separated sand to the reactor portion 11, in an reactor main body 14 connected with a wastewater inflow pipe 13, a washing tool 30 for mechanically washing and removing microorganisms adhering to and growing on the inner surface of the reactor main body 14 is installed between the inner cylinder 15 and the reactor main body 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007232734-A (JP)
Title: Nondestructive inspection method for concrete structure and the other structure
Inventor: TANAKA SHOGO
IPC: G01N22/02
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nondestructive inspection method for inspecting a concrete structure and for the other structure with higher precision, higher reliability and in a short time by using radio waves.  <P>SOLUTION: The transmission antenna 13 transmits the radio wave toward the surface 12 of the concrete structure 11, and the radio wave reflected by the non-concrete body 15 is detected by the receiving antenna 16 provided toward the surface 12 of the concrete structure 11 as a receiving signal. The wave shape of the receiving signal formed from the reflection wave reflected from ≥1 non-concrete bodies 15 in the concrete structure 11, and the wave shape of presumed receiving signal presumed theoretically and/or experimentally from existence of ≥1 non-concrete bodies 15 in the concrete structure 11 are subject to the pattern matching. Thereby, the non-concrete body 15 is detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008267271-A (JP)
Title: Spark ignition engine
Inventor: MIYAGAWA HIROSHI
IPC: F02M25/07
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To maintain good combustion even if EGR quantity is increased in a spark ignition engine performing exhaust gas recirculation (EGR).  <P>SOLUTION: An exhaust valve 26 is opened at first and the intake valve 24 is opened with delay in intake stroke. Suction quantity of combustion gas from an exhaust port 22 is increased by providing a period in which the opening of the exhaust valve is larger than the opening of the intake valve in early stage of intake stroke. Combustion gas 28 sucked earlier is distributed at a lower part of an inside of a cylinder, and fresh gas 30 sucked with delay is distributed around a spark plug and an injector arranged at an upper part of the inside of the cylinder, namely on a cylinder head. Combustion is stabilized by injecting fuel into an area where the fresh gas is distributed while introducing much combustion gas in a combustion chamber as a whole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269467-A (JP)
Title: Transfer system, initiator device and data transfer method
Inventor: TASHIRO NAOMITSU
IPC: G06F13/36
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer system for improving performance of data transfer by sufficiently utilizing a high-speed interface even when a device of different data speed processing is connected, and to provide an initiator device and a data transfer method.  <P>SOLUTION: The transfer system has the initiator device, a plurality of target devices, and a switch for switching data transfer destinations between the initiator device and the plurality of target devices. One of the initiator device and the plurality of target devices is connected to the switch through the high-speed interface, and the other is connected to the switch through a low-speed interface. The initiator device is provided with a control part for determining a data transfer length for transferring data to a first target device according to the transfer state of data to be transferred to the other target device when transferring the data between the initiator device and the first target device between the plurality of target devices.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266009-A (JP)
Title: Paper feeder and image forming device
Inventor: ITO TAKAYUKI
IPC: B65H1/14
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeder capable of suppressing the generation of a sound, and an image forming device reduced in sound.  <P>SOLUTION: This image forming device 1 has a paper feeding roller 17 for carrying recording paper to the downstream side and a placing plate 13 arranged under the paper feeding roller 17 and loading the recording paper, and has a movable loading member 15 for pushing the recording paper loaded on the placing plate 13 against the paper feeding roller 17. A through-hole 20 is formed at the placing plate 13, and an area for vibrating air is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274048-A (JP)
Title: Aqueous ink composition for ballpoint pen and ballpoint pen containing the same
Inventor: NAKAMURA YOSHITSUGU
IPC: C09D11/18
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for a ballpoint pen capable of maintaining stable ink discharging properties after a long time lapse, and sustaining excellent writing feeling for a long time without generating writing scratches and writing line jumps, and a ballpoint pen containing the same.  <P>SOLUTION: The aqueous ink composition for the ballpoint pen includes at least a dye, water, a fluorochemical surfactant, and an alpha olefin sulfonic acid or its salt represented by the general formula, C<SB>n</SB>H<SB>2n</SB>O<SB>3</SB>SM (1). Also provided is the ballpoint pen containing the same. In C<SB>n</SB>H<SB>2n</SB>O<SB>3</SB>SM (1), n denotes an integer of 8-30, and M denotes any one of hydrogen, an alkali metal, ammonium, or an alkanolamine.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279816-A (JP)
Title: Antirolling device of multihull
Inventor: SAITO HIROYUKI
IPC: B63B39/06
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antirolling device of a multihull capable of obtaining not only an antirolling effect against a horizontal rolling but also an antirolling effect against a vertical rolling, restraining a trim, and improving a propelling performance of a hull.  <P>SOLUTION: In a trimaran comprising a main hull 29 at a center, and a pair of side hulls 30, 31 arranged on both of right and left sides, a T-shaped keel 33 comprising a strut 34 and a flat plane 35 is mounted to ship bottom parts of the right and left side hulls 30 and 31, while a top end of the strut 34 is vertically attached to the ship bottom. An attenuating force is generated by the T-shaped keel 33 on the ship bottom parts of the right and left side hulls 30, 31 positioned away from a rotary center O of the trimaran at the time of horizontal and vertical rolling.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008283000-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HIKITA TOMOYUKI
IPC: H01L21/76
Filed: 2007-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device that can prevent a hump phenomenon from occurring while suppressing an influence on electric characteristics in a semiconductor device after manufacture, and has a trench structure.  <P>SOLUTION: Pad insulation films 11, 12 are formed on a semiconductor substrate 10, patterning is performed in a prescribed shape, and a region other than a well formation region is masked by a resist film 13. After that, first ion implantation treatment for well formation is executed to the well formation region to form a well 21. While the resist film 13 is allowed to remain, second ion implantation treatment is executed from an oblique direction to the sidewall surface of the pad insulation film formed on the upper surface of the well 21. After that, a semiconductor substrate 10 is etched with the pad insulation film as a mask to form a trench, the inside of the trench is buried with the insulation film, and planarization treatment is performed. After the pad insulating film is removed, the same process as the normal transistor formation process of a gate oxide film formation, or the like is executed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279912-A (JP)
Title: Object detection device for vehicle
Inventor: CHRISTIAN DANZ
IPC: G01S7/521
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an object detection device for a vehicle capable of being easily installed to the vehicle.  <P>SOLUTION: The object detection device 10 for the vehicle radiates an ultrasonic wave to an object at the periphery of the vehicle and detects the object at the periphery of the vehicle based on a reflection wave of the ultrasonic wave. Further, the object detection device 10 for the vehicle is provided with a sheet-like sheet member 1 mounted along an outer peripheral surface of the vehicle; and at least one thin ultrasonic wave sensor 2 integrally assembled to the sheet member 1 along a longitudinal direction of the sheet member 1 and detecting the object at the periphery of the vehicle. The ultrasonic wave sensor 2 includes piezoelectric elements 21b, 22b having PVDF films 21d, 22d and a pair of electrodes 21e, 22e, vibration parts 21a, 22a adjacent to the piezoelectric elements 21b, 22b and vibrated, and circuit parts 21c, 22c for detecting the object at the periphery of the vehicle, and is clamped in the sheet member 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008281302-A (JP)
Title: Heating cooker
Inventor: KONDO MASAMITSU
IPC: F24C7/02
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that effect of utilizing the region, which is absorbed by steam existing other regions, can not be achieved sufficiently, because a wavelength of a lamp heater is in a very narrow region 2.5-3 μm which is absorbed by the steam.  <P>SOLUTION: Infrared rays of a plurality of wavelength regions which are absorbed by the steam are radiated from a plurality of lamp heaters 17 in a heating chamber 14 to heat by condensing latent heat. After the steam is in an overheated state, the infrared rays heats evenly. Thus, a clisp feeling of a food surface can be provided and even heating with less temperature unevenness can be achieved. Furthermore, efficient heating can be achieved by the even heating.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285692-A (JP)
Title: Martensitic stainless steel for disk brake
Inventor: TERAOKA SHINICHI
IPC: C22C38/42
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a componential composition imparting rusting resistance and toughness and resistance to softening caused by braking heat generation, and productivity, in a martensitic stainless steel for two-wheeler disk brakes to be used as quenched.  <P>SOLUTION: The martensitic stainless steel for disk brake contains, by mass, 0.025-0.055% C, 0.015-0.025% N, 0.25-0.35% Si, 1.4-1.5% Mn, ≤0.2% Ni, 12-13% Cr, 0.5-0.6% Cu, 0.001-0.010% Al, and the balance Fe with inevitable impurities, and satisfies C+N: 0.06-0.08% and γp; 85 to <90. Wherein, γp=420[%C]+470[%N]+23[%Ni]+9[%Cu]+7[%Mn]-11.5[%Cr]-11.5[%Si]-52[%Al]+189.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288256-A (JP)
Title: Method of manufacturing semiconductor laser element and semiconductor laser device
Inventor: NAGANUMA KO
IPC: H01S5/022
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor laser element that can give distortion by a simplified step and relax thermal stress without degrading the efficiency of exhaust heat.  <P>SOLUTION: A distortion-addition member 11 of which coefficient of linear expansion is smaller than that of a semiconductor laser bar 10 is bonded to the n side of the semiconductor laser bar 10 with a bonding layer 10a in between. A heat sink 12 is bonded to the p side of the semiconductor laser bar 10 with a bonding layer 10b in between. For example, an eutectic solder containing tin is used to a bonding part 10a and a solder containing indium is used to a bonding part 10b. The distortion-addition member 11 is bonded to the n side with the bonding layer 10a in between, so that distortion due to expansion stress is given to the semiconductor laser bar 10. Thus, thermal conduction to the heat sink 12 is hardly blocked on the p side. The indium-containing solder is used to the bonding layer 10b, so that stress is difficult to be transmitted to the semiconductor laser bar 10 from the heat sink 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT