baber/WOPTO huggingface dataset:
Patent JP-2006254390-A (JP)
Title: Wireless communication method, wireless communication system, terminal device and base station
Inventor: FUKUI NORIYUKI
IPC: H04W52/26
Filed: 2005-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize radio resources in a wireless communication system.  <P>SOLUTION: A wireless communication method according to the present invention is used in a wireless communication system wherein a base station (1) and terminal devices (2-1 to 2-N) perform wireless communication. The base station (1) operates an absolute grant allowed for each of the terminal devices as a parameter when transmitting data from each of the terminal devices (2-1 to 2-N) to the present station, and each of the terminal devices corrects the absolute grant operated by the base station (1) by referring to maximum throughput of the present device and operates a corrected grant as a parameter when transmitting data from the present device to the base station (1).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006288009-A (JP)
Title: High-frequency power supply unit
Inventor: TANAKA RYOHEI
IPC: H02M7/48
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency power supply unit capable of enhancing detection accuracy when detecting the occurrence of arc which occurs in a load.  <P>SOLUTION: The high-frequency power supply unit 1 comprises an oscillating section 14 supplying a high-frequency electric power with respect to a load L and an amplifying section 15, a power detecting section 16 detecting the high-frequency power made incident on the load L and the high-frequency power reflected from the load L, a reflection coefficient calculation section 17 calculating the reflection coefficient based on the incident electric power to the load L and the reflected electric power from the load L each detected by the power detecting section 16, an arc detecting section 18 judging whether the value of the reflection coefficient calculated by the reflection coefficient calculation section 17 fluctuates more than the judging reference width W which is preset within a predetermined time and detecting the occurrence of the arc in the load L based on the judged result, and a reference width setting section 18 varying the judging reference width W corresponding to the value of the reflected coefficient when whether the value of the reflection coefficient calculated by the reflection coefficient calculation section 17 is judged to fluctuate over the judging reference width W within a judging time T.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006282199-A (JP)
Title: Over-cap
Inventor: KAMEDA KATSUMI
IPC: B65D41/62
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an over-cap which sticks firmly to a container to be difficult to remove upon unsealing the container.  <P>SOLUTION: The over-cap 1 is fitted on the top face 3 of a powder milk can (container) 2 having a projection 5 on the upper end of the side part 4 of the can to cover the top face 3. The over-cap 1 is equipped with a lid body 6 which is almost identical in shape with the top face 3, and a first skirt 7 which extends downward along the whole periphery of the rim of the lid body 6, and has a hook-stopper 8 that is formed on the interior of the skirt 7 and is hooked on the projection 5. The over-cap 1 is further equipped with a pilfer band (connection) 9 which is extended downward consecutively from the first skirt 7 and is sloped inward toward the side part 4 of the milk can 2, and a second skirt 10 which is extended downward consecutively from the pilfer band 9 and is formed along the side part 4 of the milk can 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287452-A (JP)
Title: Antenna device and electronic apparatus
Inventor: ISHIKURA HIROSHI
IPC: H01Q1/36
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide the structure of an antenna capable of designing a planar antenna to be smaller and to have a wider band.  <P>SOLUTION: In an antenna device 1, on the surface of a dielectric substrate 2, the structure that planar antenna elements 3 and 4 having different resonance frequencies are connected to each other in a power feed part 7 by transmission lines 5 and 6 for impedance adjustment, respectively. Also, a ground conductor plate 8 is formed on the rear surface of the dielectric substrate 2, and respective second element parts 32 and 42 of the antenna elements 3 and 4 are short-circuited with the ground conductor plate 8 via a through-hole 2a at the end part. In such the antenna device 1, radiation efficiency equal to the one of a patch antenna is obtained though an area is small. Also, by connecting the antenna elements 3 and 4 of the different resonance frequencies to each other by the transmission lines 5 and 6, the respective antenna elements 3 and 4 are independently operated without being affected by each other.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005289065-A (JP)
Title: Film, its manufacturing process and capacitor made of it
Inventor: KLIESCH HOLGER
IPC: H01G4/18
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which shows excellent dielectric and voltage-withstanding properties and does not cause inter-laminar peeling when used as the film for a capacitor.  <P>SOLUTION: The invention is a thermoplastic resin film, its manufacturing process and the capacitor made of it; wherein the film has a conductive coat, a thickness of 0.5-12 μm, and contains 50-15,000 ppm of at least one stabilizer based on the film weight. Preferably, the thermoplastic resin is a polyester and contains inorganic and/or organic particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006289157-A (JP)
Title: Catalyst for synthesis of carbonate and method of manufacturing carbonate
Inventor: KASAGI KAZUMASA
IPC: C07C69/96
Filed: 2005-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for synthesis of carbonates achieving a high yield and having low toxicity.  <P>SOLUTION: The catalyst comprises a solid amphoteric catalyst having Lewis acid site and Bronsted acid site. The amphoteric catalyst has low toxicity. When an acetal is reacted with carbon dioxide in the presence of the catalyst, carbonates can be synthesized with a high yield.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292446-A (JP)
Title: Gas chromatograph device
Inventor: KAWANA SHUICHI
IPC: G01N30/86
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide precisely information on necessity of partial removal or replacement of a column by evaluating deterioration of the column simply and objectively.  <P>SOLUTION: A retention index is determined and stored in a storage part 12 on the basis of data acquired by performing GC analysis of a prescribed material in the normal state having no column 5 deterioration. When evaluating the column deterioration after repeating analysis thereafter, a reference material having the retention index and the prescribed material are subjected to GC analysis, and the retention index at that time is calculated thereby. A column deterioration evaluation processing part 11 determines the difference between the retention index at the present time and the reference retention index stored in the storage part 12. When the difference exceeds a tolerance set beforehand, the column 5 is determined to be deteriorated, and the effect is displayed on a display part 9. Since the column deterioration is evaluated on the basis of the retention index, accurate evaluation can be performed without being influenced by the difference of an analysis condition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006291492-A (JP)
Title: Vibration control structure and vibration control construction method
Inventor: HIGANO NOBORU
IPC: E02D5/34
Filed: 2005-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control structure and a vibration control construction method for absorbing energy of an earthquake by a pile head part and supporting an upper part structure for a long time.  <P>SOLUTION: In this vibration control structure provided with a low yield point steel pipe 4 for absorbing earthquake force in the pile head part 1a of a pile 1 for supporting the upper part structure 3, concrete 5 in the steel pipe is filled into the low yield point steel pipe 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292922-A (JP)
Title: Method and apparatus for correcting radiation image
Inventor: KANEGAE YUKIO
IPC: H04N1/04
Filed: 2005-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in picture quality due to smear or blooming even when a radiation image is acquired from a luminous phosphor sheet irradiated with radiation in a large dose.  <P>SOLUTION: A radiation dose given to the luminous phosphor sheet 50 is detected by each photoelectric conversion element 22A to 22E in a dose detecting means 31. A pseudo signal FS included in an image signal is acquired from a memory means RT by using the detected dose in a pseudo signal acquiring means 32. The pseudo signal FS is eliminated in each exposed portion 21 in a correcting means 33 by using the pseudo signal FS acquired by the pseudo signal acquiring means 32.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006292289-A (JP)
Title: Air conditioner
Inventor: MATSUMURA KENJI
IPC: F25B1/00
Filed: 2005-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the deterioration of capability caused by the connection of a long connecting pipe in an air conditioner.  <P>SOLUTION: The air conditioner comprises a refrigerating cycle constituted by successively connecting a compressor 10, an outdoor heat exchanger 30, decompression devices 40 and 80, and an indoor heat exchanger 90 through refrigerant piping. An outdoor unit 110 in which the compressor 10 and the outdoor heat exchanger 30 are arranged is connected to an indoor unit 120 in which the indoor heat exchanger 90 is arranged through connecting pipes 70a and 70b. A refrigerant is preliminarily encapsulated in a part constituting the refrigerating cycle of the outdoor unit 110, and an additional refrigerant is encapsulated to the refrigerating cycle when the connecting pipes 70a and 70b are connected. The pressure of the additional refrigerant is higher than that of the refrigerant to be preliminarily encapsulated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006002137-A (JP)
Title: Method for producing polylactic acid-based resin foam, method for producing polylactic acid-based resin foam molded product, and the polylactic acid-based resin foam
Inventor: HIRAI TAKAAKI
IPC: C08J9/04
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polylactic acid-based resin foam having excellent mechanical strength and thermoforming properties, while keeping excellent biodegradability inherent in a polylactic acid-based resin.  <P>SOLUTION: This method for producing the polylactic acid-based resin foam comprises supplying a crystalline polylactic acid-based resin, a foaming agent, and a foam conditioning agent to an extruder, then melting and kneading the supplied materials, further extruding the materials through a die attached to a head of the extruder, and foaming the materials, so as to produce the polylactic acid-based foam having a density of 0.13-0.6 g/cm<SP>3</SP>, wherein the crystalline polylactic acid-based resin satisfies inequality 2 as follows: mp-40 ≤ T ≤ mp [mp (°C) is a melting point of the resin; and T (°C) is a temperature corresponding to an intersection point of a storage elastic modulus curve and a loss elastic modulus curve of which the both are obtained by measuring a dynamic elastic modulus of the resin].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006294558-A (JP)
Title: Contact of connector
Inventor: ENDO HIROSHI
IPC: H01R12/04
Filed: 2005-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To alter a structure of a terminal part in a contact of a connector so as to be firmly jointed to a connection object.  <P>SOLUTION: Fig. (A) and fig. (B) show a perspective view of the terminal part 3a of this contact 3 and a typical section view of a state where the terminal part is jointed to a pad 7 of a circuit board 6 by solder 8, respectively. The terminal part is provided with dimple parts 3a1 which should be called recessed parts or depressions. The dimples are formed at four positions in the circumferential direction of the terminal part; and formed at four positions in the longitudinal direction of the terminal part. The dimple parts must be formed at two or more positions in the circumferential direction of the terminal part but the number of positions in the longitudinal direction of the terminal part for forming them can be arbitrarily determined. The solder 8 is run between a lower half circumferential surface of the terminal part and the pad of the circuit board, in particular, in the two dimple part. Thereby, a contacting area between the terminal part and the solder is increased, the joint strength between the terminal part and the pad is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299812-A (JP)
Title: Automobile and its control method
Inventor: YAMANAKA AKIHIRO
IPC: F02N11/04
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely perform control for starting an internal combustion engine when the temperature of the internal combustion engine is low on the condition of reducing a shock when starting the internal combustion engine.  <P>SOLUTION: This hybrid automobile reduces the shock when starting the engine, by reducing cylinder compression pressure, by starting combustion control, while setting a valve closing position of an intake valve to a maximum ignition timing delay position (VVTcm), when the engine temperature is high. While, when the engine temperature is low, a change from the VVTcm of a valve closing position of the intake valve is started when becoming an ignition timing advance starting engine speed set in response to the engine temperature, and the valve closing position is set to a position advanced by an ignition timing advance quantity ΔVVT set in response to the engine temperature from the VVTcm. Thus, an ignition timing advance operation of the valve closing position of the intake valve can be completed before starting the combustion control, and since cylinder compressive force increases and combustion energy increases, the engine is easily completely exploded, and startability of the engine is improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006297197-A (JP)
Title: Coater and film forming apparatus
Inventor: KIJIMA TAKESHI
IPC: B05C11/08
Filed: 2005-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coater which is capable of forming a film using a liquid-phase method and of effectively utilizing the coating liquid.  <P>SOLUTION: The coater 100 is provided with a mounting table 10 to support a material W to be treated (substrate), a supporting means to support the mounting table 10 freely rotatably and a plurality of shower nozzles 30, 32, 34 to spray the coating liquid towards the mounting table 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303009-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: YONEHAMA KEISUKE
IPC: H01L27/115
Filed: 2005-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in resistance by the reduction in contact area due to an etching residue caused by a difference in level between STI and an active region at the time of forming a drain contact.  <P>SOLUTION: In an NOR flash memory, a first silicon nitride film 15 is formed as a spacer after forming a gate electrode 4. Thereafter, STI2 where the drain contact is to be formed is reduced in height by etching to lessen a level difference between the STI2 and the active region 3 (ΔH<Δh), reducing the residue in the step at the time of forming the contact after a second silicon nitride film 16 is formed and thereby preventing the reduction of contact area. Consequently, the contact resistance can be reduced. Moreover, there is no bad influence to a silicon oxide film 7 which is a gate insulation film since the end face of the silicon oxide film 7 is protected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006303264-A (JP)
Title: Cooling device of semiconductor module
Inventor: YAMABUCHI HIROSHI
IPC: H01L23/473
Filed: 2005-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of a semiconductor module coping with an increase in heat generation density following the high integration, high density, and large power of a semiconductor chip.  <P>SOLUTION: The cooling device of semiconductor modules comprises a vessel 4 having a plurality of heat-taking sections 4a at an inner wall while coolant is circulated; and a plurality of nozzles 5 that are provided opposite to the plurality of heat-taking sections and inject each coolant to each heat-taking section, for thermally coupling the heat-taking section to a heat radiation surface 1a of the semiconductor module 1. In the cooling device of semiconductor modules, a partition wall 9 for preventing the interference of coolant jetted out of the nozzle is provided among the plurality of nozzles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006302828-A (JP)
Title: Reflector for light source, light source device, and lighting device
Inventor: OYAMA NOBUO
IPC: F21Y101/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflector for light source capable of transforming light emitted from a light source into a flux of light with small beam angle.  <P>SOLUTION: A second reflecting part 12 having a conical reflecting surface 12a widening in diameter toward X-axis direction is connected to the front end of a first reflecting part 11 having a reflecting surface 11a made of an ellipsoid of revolution opened toward the X-axis direction. Flux of light L3 incident on the reflecting surface 11a of the first reflecting part 11 emitted from a light emitting part of a light source lamp 14 is reflected by this reflecting surface 11a and proceeds to the front, and the flux of light L4 incident on the reflecting surface 12a of the second reflecting part 12 emitted from the light emitting part of the light source lamp 14 is also reflected by this reflecting surface 12a and proceeds to the front.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005317015-A (JP)
Title: Transaction method of digital data and system thereof
Inventor: YUN SEOK GU
IPC: G06Q50/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent illegal use of digital data.  <P>SOLUTION: In a transaction method of digital data including a digital data seller client system, a digital data purchaser client system and a digital data transaction server, it includes a step of inputting information on a seller, information on digital data, information on transactional functions and digital data in a digital data transaction server from the seller client system, a step of publicizing the information on digital data and the information on transactional functions on-line by the transaction server, a step of selecting an authenticated function from the information on transactional functions to use the digital data from the transaction server by the purchaser client system and a step for encoding the digital data and a list of authenticated functions, transmitting the same to the purchaser client system and a step of transmitting decoding means for decoding the encoded data to the purchaser client system by the transaction server.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006308698-A (JP)
Title: Coloring photosensitive resin composition for color filter
Inventor: YAMAMOTO DAISUKE
IPC: G03F7/004
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coloring photosensitive resin composition for a color filter, from which a color filter excellent in resolution and in a through hole property is obtained in the case of being used for manufacture of the color filter of a transflective liquid crystal display device.  <P>SOLUTION: The coloring photosensitive resin composition for the color filter comprises at least a polymer (a), a photopolymerizable monomer (b), a photoinitiator (c), a coloring agent and a solvent, wherein (a) occupies 20-50 mass% of the total amount of its non-volatile components, (b) occupies 5-30 mass% thereof, and (c) occupies 1-10 mass% thereof.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006311077-A (JP)
Title: Wireless lan terminal, and method and program for scanning operation of wireless lan terminal
Inventor: IWATA SHINICHIRO
IPC: H04L12/28
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless LAN terminal capable of efficiently connecting with an access point.  <P>SOLUTION: The wireless LAN terminal 100 communicates with an authentication gate device 300 installed at the entrance or exit of a specified area for entry/exiting detection, and performs scanning operation for searching for an access point 200 as a connection destination. The wireless LAN terminal 100 normally performs the scanning operation while increasing interval time ΔT of the scanning operation in steps from an initial value T0 with the lapse of time after the scanning operation starts (ST4101 to ST4107). When receiving an entry detection signal that the authentication gate device 300 sends on detecting the entry of the wireless LAN terminal 100 which passes through the entrance or exit of the specified area (ST4201), the wireless LAN terminal sets the interval time ΔT of the scanning operation to the initial value T0 again and performs the scanning operation (ST4202 to ST4206).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005260268-A (JP)
Title: Electronic component mounting method
Inventor: OKAZAKI SHINICHI
IPC: H05K13/08
Filed: 2005-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting method which allows a cycle time for mounting an electronic component to be shortened by quickly and high accurately detecting the electronic component adsorbed and held to a holding member.  <P>SOLUTION: In a process of transporting the electronic component b to a substrate c by adsorbing and holding it with the holding member 3 of a mounting head 2 the method mounts the electronic component b on the substrate c after a detection means 12 composed of a line-sensor camera 16 is continuously moved, and adsorbing and holding information on the electronic component b is imaged. The image pick-up of the electronic component b by the detection means 12 is performed when it is carried out by an illumination means 13. The illumination by the illumination means 13 is performed by controlling its light quantity and radiation direction to be irradiated in accordance the electronic component b mounted on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006310521-A (JP)
Title: Light irradiation device
Inventor: YONEDA KENJI
IPC: H01L33/48
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiating device which is capable of efficiently projecting light forward, small in the numbers of molding processes and component parts, improved in assembly workability, and reduced in cost.  <P>SOLUTION: An optical unit 4 is composed of a body 41 and a lead holder 42 which is formed as continuously joined to the base end of the body 41, and the body 41 is a solid transparent body which is so shaped as to spread wide from its base end toward tip making an optical axis C as a center. The body 41 is equipped with a side peripheral surface 45 which reflects light emitted from an LED element 2 formed on the side toward the inside of the body 41, and a top surface 4b which projects outside light emitted from an LED element 2 formed on the top, and the optical unit 4 is molded in one piece, involving the LED element 2 and leads 3a and 3b.  <P>COPYRIGHT: (C)2007,JPO&INPIT