baber/WOPTO huggingface dataset:
Patent JP-2008085500-A (JP)
Title: Receiver, transmitter and synchronization control method
Inventor: SAWADA SHIGERU
IPC: H04N7/173
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the occurrence of a situation where each receiver cannot synchronize, when reproducing sound information and video information by not adjusting the internal reference clock, based on clock information included in an IP packet, containing sound information and the video information, when the IP packet is retransmitted.  <P>SOLUTION: Receivers 30A to 30C for synchronizing with a transmitter 10 by adjusting the internal reference clock, on the basis of the clock information contained in the packet transmitted from the transmitter 10 do not adjust the internal reference clock, on the basis of the clock information contained in a received packet, when the packet is a retransmitted packet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083918-A (JP)
Title: Navigation device
Inventor: ISHIKAWA HIROKI
IPC: G01C21/34
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device for sharply saving on a communication fee by shortening a communication time with an information distribution center via a portable telephone or the like.  <P>SOLUTION: When an ignition switch is ON (S11: YES), a CPU 41 specifies the mesh ID 61A of a mesh including a self-vehicle position and such respective factors as a month 61B, day-of-the-week 61C, and time band at the current point of time (S12 to S13), and reads request frequency 61D from request frequency data 61. Then, when a time period corresponding to the request frequency 61D has elapsed from a previous point of time when the distribution of current traffic information 16A including congestion information is requested to an information distribution center 3, the CPU determines that it is a communication timing, and requests the distribution of the current traffic information 16A including congestion information to the information distribution center 3. On the basis of the received current traffic information, the CPU updates current traffic information 36A stored in a navigation side traffic information DB36, based on the received current circumstance traffic information 16A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008081438-A (JP)
Title: Manufacturing method of propylene
Inventor: YAMAGUCHI MASASHI
IPC: C07C7/04
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel process that entails a low equipment cost and a low utility cost by suppressing accumulation of ethylene in a reactor and in a recycling fluid in the manufacture of propylene from methanol and/or dimethyl ether as a raw material.  <P>SOLUTION: Methanol and/or dimethyl ether and a recycling fluid (F) are fed into a first reactor 10 and are brought into contact with a first catalyst. Methanol and/or dimethyl ether and a recycling fluid (G) are fed into a second reactor 20 and are brought into contact with a second catalyst. A mixed fluid (C) of the fluid (A) at the outlet of the first reactor with the fluid (B) at the outlet of the second reactor is separated into a 2C or lower hydrocarbon fluid (D), a propylene fluid, a 4C or higher hydrocarbon fluid (E) and water. A part (F) of the fluid (D) is recycled to the first reactor 10 while the remainder fluid is drawn out, and a part (G) of the fluid (E) is recycled to the second reactor 20 while the remainder fluid is drawn out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080965-A (JP)
Title: Seat surface cooling/heating device of seat for vehicle
Inventor: KAMIYAMA NAOHISA
IPC: B60N2/90
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat surface cooling/heating device of a seat for a vehicle capable of preventing temperature irregularities on the seat surface to be cooled/heated.  <P>SOLUTION: An in-seat heat exchanger 11 is embedded in a seat surface 2a of a seat cushion 2 and a seat surface 3a of a seatback 3, respectively. An out-of-seat heat exchanger 12 is arranged on a lower surface 2b side of the seat cushion 2. A heat exchanging medium is circulated between the in-seat heat exchanger 11 and the out-of-seat heat exchanger 12 by a medium circulating means 13. At the same time, an electric heater 14 is built in the in-seat heat exchanger 11. When cooling the seat surfaces 2a, 3a, the medium circulating means 13 is operated to feed a low-temperature medium in the out-of-seat heat exchanger 12 to the in-seat heat exchanger 11. When heating the seat surfaces, the electric heater 14 is operated and heated for uniformly cooling or heating the seat surfaces 2a, 3a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008085243-A (JP)
Title: Magnetoresistance effect element and manufacturing method therefor
Inventor: HIRANO KOJI
IPC: H01L27/105
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetroresistance effect element and a manufacturing method therefor which, in natural oxidation treatment on a metal film serving as a barrier layer, suppress the oxidation of a magnetization-fixed layer under the barrier layer as much as possible to suppress the deterioration of magnetic characteristics of the magnetization-fixed layer as much as possible and stabilize reading characteristics.  <P>SOLUTION: The magnetroresistance effect element A has the magnetization-fixed layer 18c, the barrier layer 21 laid on the magnetization-fixed layer 18c, and a free layer 22 laid on the barrier layer 21. The manufacturing method for the magnetroresistance effect element A includes a step of forming the magnetization-fixed layer 18c on a board 12, a step of so forming the metal film 21 serving as the barrier layer on the magnetization-fixed layer 18c that the magnetization-fixed layer side 21a of the metal film 21 is formed as an amorphous or fine crystal structure and the upper portion 21b of the metal film 21 is formed as a crystal structure, a step of naturally oxidating the metal film 21 serving as the barrier layer in an oxygen atmosphere, and a step of forming the free layer 22 on the barrier layer 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089822-A (JP)
Title: Portable radiographic image forming system and its control method
Inventor: OTA YASUYOSHI
IPC: G03B42/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radiographic image forming system designed so as to stack a plurality of radiation conversion panels without increasing the size of a device and so as to speedily capture requested radiographic information and use it for diagnoses and so on, and to provide its control method.  <P>SOLUTION: A stimulable phosphor panel P stored in a cassette 24 loaded in a cassette loading section 38 is taken out from the cassette 24, then conveyed to the lower part of a scanning unit 66 along a curved conveyance path 56, and subjected to the reading of its radiographic image information. Subsequently, the panel P is stored in one of the selected panel storage parts 57a to 57b of the stacker 53. On the other hand, when the stimulable phosphor panel P is required, a requested stimulable phosphor panel P stored in the stacker 53 is selected. The panel P is subjected to a deleting process by a deleting unit 60 via the curved conveying path 56. Thereafter, the panel P is stored into the cassette 24 in a standby state in the cassette loading section 38 and used for subsequent photographing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089948-A (JP)
Title: Photographic lens
Inventor: KAI HIDEKI
IPC: G02B9/12
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance photographic lens that, even if the full length of a lens system is shortened, aberrations can be satisfactorily corrected.  <P>SOLUTION: The photographic lens is composed of a lens system including three lenses disposed in order from the object side. The first lens 2 is a meniscus lens whose object side lens face R1 and image side lens face R2 are aspherical. The second lens 3 is a meniscus lens whose object side lens face R3 and image side lens face R4 are also aspherical. The third lens 4 is a lens whose object side lens face R5 and image side lens face R6 are also aspherical. Such a lens system satisfies the following conditions, r1>0, r2>0, r3<0, r4<0, r5<0, and r6>0, wherein r1 to r6 represent the respective curvature radii of the lens faces R1 to R6 of the first lens 2 to third lens 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089412-A (JP)
Title: Pressure sensor
Inventor: MASAKI YASUSHI
IPC: G01L9/00
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight pressure sensor.  <P>SOLUTION: In the pressure sensor 1 provided with a pressure detection element 4 in the middle of or on the depth side of a through hole 5 formed in a protrusion part 3, main body parts (a base part 2 and the protrusion part 3) are constituted as a molded interconnect device which is molded of ceramic in a prescribed shape and in which conductor patterns 6 are formed in its surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091248-A (JP)
Title: Large-capacity secondary battery
Inventor: NAKANO HIDEYUKI
IPC: H01M10/44
Filed: 2006-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a large-capacity secondary battery having a relatively simple structure, capable of suppressing deterioration to exert a stable cycle characteristic, and of continuous discharge.  <P>SOLUTION: This large-capacity secondary battery includes: a first cell 2 having a first positive electrode 21, a first negative electrode 22 and a first electrolyte 23, and structured to discharge by generating metal oxide or metal peroxide in the first positive electrode 21 and to charge by decomposing the metal oxide or the metal peroxide; a second cell 3 having a second positive electrode 31, a second negative electrode 32 and a second electrolyte 33, and structured to discharge by generating metal oxide or metal peroxide in the second positive electrode 31 and to charge by decomposing the metal oxide or the metal peroxide; and an oxygen permeation part 4 passing oxygen gas between the first positive electrode 21 and the second positive electrode 31; and is structured to be able to supply, to the oxygen permeation part 4, the oxygen gas used in discharging the other side of the first cell 2 and the second cell 3 by charging one side of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098757-A (JP)
Title: Wireless communication system, wireless base station and wireless communication control method
Inventor: WATANABE TERUYOSHI
IPC: H04L12/701
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system including a wireless mobile station and wireless base stations, the wireless base stations, and a wireless communication control method.  <P>SOLUTION: In the wireless communication system, wherein a plurality of wireless base stations which are dispersedly disposed and the wireless mobile station transmit and receive packet data to each other, the wireless base stations and the wireless communication control method, an origin wireless base station starts a handover process in response to movement of the wireless mobile station, attaches a header including transfer order information to transmission packet data addressed to the wireless mobile station, and transfers the transmission packet data with the header to a movement destination wireless base station through a logical path. The movement destination wireless base station determines a transfer order of the packet data from the movement origin wireless base station based on the transfer order information included in the header and holds the packet data, and transmits the packet data having the header deleted to the wireless mobile station upon completion of the handover process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094524-A (JP)
Title: Plate-like body transfer facility
Inventor: IWATA MASASHIGE
IPC: B65G43/08
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide plate-like body transfer facility capable of carrying out plate-like bodies after joining and handling them easily at high speed by preventing the plate-like body from being damaged and preventing its conveyance attitude and conveyance stop position from being disturbed due to conveyance.  <P>SOLUTION: A joining and handling device 20 for receiving plate-like bodies 5, 6 from each conveyance device and carrying them out after joining and handling them is arranged between outward parts of end parts of a plurality of conveyance devices 10A, 10B arranged in parallel. The joining and handling device is composed of respective vertically feeding conveyor parts 21A, 21B opposing to the conveyance devices, a temporarily placing part 31 positioned between the vertically feeding conveyor parts, and horizontally feeding means 41A, 41B provided over the vertically feeding conveyor parts and the temporarily placing part, respectively. Each of horizontally feeding means is provided with plate-like body supporting parts 70A, 70B capable of elevating and lowering freely and moving freely over the vertically feeding conveyor parts and the temporarily placing part, and the plate-like body supporting part is constituted to advance, retract, and move freely for conveyance faces 21a, 21b of the vertically feeding conveyor parts and a temporal placing supporting face 31a of the temporarily placing part. A plate-like body transfer area 90 capable of carrying out the plate-like body for the singular number of conveyance device 130 is formed in at least one vertically feeding conveyor part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097694-A (JP)
Title: Multilayered optical recording and reproducing device and method, and multilayered optical recording medium
Inventor: MIYAUCHI YASUSHI
IPC: G11B7/24
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing time for adjusting off-center of the recording tracks of each recording layer within a specified limit in a multilayered optical recording medium.  <P>SOLUTION: By using a data recordable multilayered optical recording medium having at least one recording layer (servo area non-added recording layer) having no asperity sections or tracking grooves formed in advance to show the addresses, and radial locations, sandwiched between recording layers (servo area added layers) having asperity sections or tracking grooves formed in advance to show the addresses and radial locations; and by using a multilayered optical recording and reproducing device 100 which has two light sources of the same property and using the beam from one of the light sources as a servo beam and the beam from the other light source as a recording and reproducing beam; the front side servo area added layer 34 and the back side servo area added layer 35 in the beam running direction are reversed in their role as the dedicated servo beams.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109656-A (JP)
Title: Led back light unit
Inventor: YUN HYEONG WON
IPC: F21Y101/02
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED back light unit.  <P>SOLUTION: The LED back light unit contains a light emitting source, a substrate in which a pattern circuit for electrically connecting the light emitting source is printed on the lower surface and forming at least one fitting hole for fitting the light emitting source, a metal chassis mounting the lower surface of the light emitting source on the inside surface and housing the substrate horizontally arranged at prescribed intervals in the direction away from the inside surface, and a reflecting member arranged on the upper surface so as to reflect light emitted from the light emitting source.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008093177-A (JP)
Title: Sheet-heading mechanism of dispensing apparatus
Inventor: YOSHIOKA MASAKI
IPC: B65B69/00
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the sheet-heading mechanism of a dispensing apparatus capable of improving work efficiency by reducing the number of actions when chucking a PTP tablet sheet at the lowest position inside a tablet cassette and taking it out.  <P>SOLUTION: The dispensing apparatus 1 is provided with a chucking unit for chucking the tablet sheets 900 loaded inside the tablet cassette 500 one by one in the order from the bottom and taking them out to the outside of the tablet cassette 500, and is provided with a control mechanism for chucking the pushed-out tablet sheet 900 in the chucking unit linked with the operation of pushing out the bottom tablet sheet 900 from the tablet cassette 500 to the chucking unit in the chucking unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007177210-A (JP)
Title: Heat peeling pressure-sensitive adhesive sheet and process of producing semiconductor chip using the same
Inventor: SATO MASAAKI
IPC: B32B7/06
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat peeling pressure-sensitive adhesive sheet which permits the sensing of an electronic part such as a semiconductor wafer, a chip or the like through it, and also can be easily peeled off from an adherend after use.  <P>SOLUTION: The heat peeling adhesive sheet has a haze value controlled to 50% or less and comprises a heat peeling adhesive layer containing heat expandable micro spheres on one or both sides of a base material. When this adhesive sheet is used in a process for producing a small-sized electronic part such as a semiconductor wafer, sensing through the adhesive becomes possible and the electronic part can be easily peeled or separated from the adhesive sheet by heating at any arbitrary step.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008094280-A (JP)
Title: Webbing winding device
Inventor: AIHARA KAZUHIKO
IPC: B60R22/36
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To make a limit load by a force limiter mechanism high at an early stage.  <P>SOLUTION: In this webbing winding device 10, a stopper wire 174 is moved by operation of a pretensioner mechanism 190 and a second lock pawl 59 of a second lock base 46 is engaged with an inside ratchet 92 of a lock ring 90. Due to this structure, the limit load by a torsion shaft 24 can be switched to a high load. Thus, the limit load by the torsion shaft 24 is made high immediately after the pretensioner mechanism 190 is operated, and the limit load can be made high at an early stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007230776-A (JP)
Title: Image forming device
Inventor: TERASHITA YUJI
IPC: B65H3/06
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of motors for optional cassettes.  <P>SOLUTION: In this image forming device 1, a plurality of the optional cassettes 30 can be laminated and mounted below a main body 2, and recording paper 90 is carried from the optional cassette 30 selected for paper feeding to an image forming part 3 via recording paper carrying paths 35, 5 and 4. Each of the optional cassettes 30 is provided with a recording paper storing part 38, a pickup roller 31 for delivering the recoding paper 90 from the recording paper storing part 38 to the recording paper carrying path 35 in the optional cassette 30, and a feed roller 32 for relaying and carrying the recording paper 90 along the recording paper carrying path 35 from the upstream side to the downstream side. The pickup roller 31 is driven by the optional cassette motor 70 provided in the optional cassette 30 at the same stage as that where the optional cassette 30 with the pickup roller 31 is provided, and the feed roller 32 is driven by a main body motor provided in the main body 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086796-A (JP)
Title: Optical scanner
Inventor: ANZAI SUSUMU
IPC: B41J2/44
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical scanner which forms an excellent picture having no fluctuation by suppressing SOS jitter.  <P>SOLUTION: The optical scanner 10 is an apparatus having an angle in a subscanning direction with respect to a scanned plane which a light beam L that is deflected with a polygon mirror 20 describes. A cylinder lens 56 is arranged on the front side of an SOS sensor 54 to converge a light beam L towards the SOS sensor 54. The cylinder lens 56 is so arranged that the scanning line of the light beam L which is made incident to the cylinder lens 56 is tilted and crossed with respect to a generatrix. Even if the plane tilt of the deflection surface of the polygon mirror 20 arises and the incident position of the optical beam L to the cylinder lens 56 is shifted in the sub-scanning direction Y, the converging position of the optical beam L is not largely shifted on the surface of the SOS sensor 54. Resultantly, the SOS jitter is sufficiently suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007109240-A (JP)
Title: Mobile communication terminal and multimedia display method therefor
Inventor: LEE SANG-HYUK
IPC: H04M1/72469
Filed: 2006-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To enable changing over a direction of screen display in a display, and appreciation of multimedia with a different aspect ratio.  <P>SOLUTION: This mobile terminal includes: two or more displays each capable of displaying a screen related to the multimedia; a sensor for sensing rotation of the displays; and a control part for variably controlling the screen display direction in the displays according to the rotation sensed by the sensor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008102184-A (JP)
Title: Nose pad having excellent fitness and mass productivity
Inventor: HASEGAWA KEIZO
IPC: G02C5/12
Filed: 2006-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nose pad which is excellent in productivity, can be mass produced at low cost and is satisfactory in fitness as well.  <P>SOLUTION: A nose pad body 1 is made from a synthetic resin having elasticity as a raw material and has an approximately oval shape consisting of nearly parallel long sides 2 and short sides 3 curved to an arcuate shape. From the positions where the long sides 2 of the nose pad body 1 oppose, a beam member 6 forming a rectangular shape having a base 20 abutting on the long sides 2, a front sides 7 parallel with the base 20 and a pair of lateral edges 8 situated on the left and the right thereof is integrally formed toward the backside 5 of the nose pad body 1. A box coupled block 9 forming a prismatic shape from the central part of the front sides 7 of the beam member 6 toward an outer side is integrally formed. The front sides 7 of the beam member 6 and the end surfaces of the box coupled block 9 are integrally butted against each other and the beam 1 curved to an arch side is formed on the backside 5 of the nose pad body 1 such that the box coupled block 9 is inserted and pivotally supported to a nose pad arm 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008101237-A (JP)
Title: High-strength steel sheet superior in formability for extension flange, and manufacturing method therefor
Inventor: MASUDA TOMOKAZU
IPC: C22C38/58
Filed: 2006-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-strength steel sheet which develops excellent formability for an extension flange while maintaining high ductility.  <P>SOLUTION: This high-strength steel sheet has a structure mainly formed of a structure (MD structure) in which martensite phases of a secondary phase are finely dispersed in a ferritic parent phase. The MD structure occupies 90% or more of the total structure by a ratio, and the martensite phases occupy 20 to 60% of the whole structure by a ratio. Furthermore, the secondary phases (martensite) of the MD structure exist in ferritic grains and the grain boundaries. The martensite phases of 50% or higher exist in the ferritic crystal grains. The martensite phases in the whole structure have an average grain size of 3 μm or smaller. The high-strength steel sheet has a composition comprising, by mass%, 0.02 to 0.2% C, 0.01 to 3% Si, 0.5 to 3% Mn, 0.0001 to 0.005% B, 0.01 to 1.5% Al, and 0.03 to 1% Mo and the like as needed, and the balance Fe with unavoidable impurities.  <P>COPYRIGHT: (C)2008,JPO&INPIT