baber/WOPTO huggingface dataset:
Patent JP-2008072730-A (JP)
Title: Method of changing communication means and terminal device utilizing the same
Inventor: YOKOTA TOMOYOSHI
IPC: H04W88/06
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To switch a plurality of communication systems while taking throughput into account.  <P>SOLUTION: A W-LAN communication unit 24, a simplified mobile phone communication unit 26 and an EV-DO communication unit 28 include communication functions corresponding to communication systems. A W-LAN quality measuring unit 80 detects a value corresponding to an RSSI that is a reception power. An EV-DO quality measuring unit 82 periodically acquires an EV-DO quality value. A throughput measuring unit 74 measures throughput of each communication system. A condition setting unit 76 sets conditions for selecting one of the W-LAN communication unit 24, the simplified mobile phone communication unit 26 and the EV-DO communication unit 28. A threshold value storage unit 78 stores a threshold value. A first determination unit 86 compares throughput and RSSI of W-LAN with threshold values. A second determination unit 88 compares the EV-DO quality value with a threshold value. A selection unit 90 carries out switching.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009080730-A (JP)
Title: Security gate system
Inventor: IWAMURA YASUHIRO
IPC: G08B5/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily change a security check level according to the circumstances.  <P>SOLUTION: A security gate system is provided to decide a check route passing through at least one security check device according to a requested security level or a congestion rate, and to perform the check of the object of check based on the check route decided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086254-A (JP)
Title: Lens, lens sheet and projection screen
Inventor: SHINJI OSAMU
IPC: G03B21/625
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens which excels in moldability and hardly causes white powder and blade crushing, a lens sheet and a projection screen.  <P>SOLUTION: The lens is substantially composed of active energy ray curing resin containing as a principal component a radical polymerization type acrylate compound or a cationic polymerization type oxetane compound, whose storage modulus after curing is 2.0×10<SP>9</SP>Pa or less at 0°C, 1.5×10<SP>8</SP>Pa to 1.5×10<SP>9</SP>Pa at 20°C, and 1.0×10<SP>8</SP>Pa or more at 40°C. The storage modulus is optimized, and also change in the storage modulus of the resin due to temperature is suppressed as compared with the conventional material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083992-A (JP)
Title: Sheet carrying device and image recording device
Inventor: WAKAKUSA KEISUKE
IPC: B65H31/26
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device preventing occurrence of jamming of sheets by restraining a leading end of the sheet delivered to a tray, and to provide an image recording device having the sheet carrying device.  <P>SOLUTION: A carrying part 30 carries the recording paper sheet 137 in a delivery direction 17 on a paper delivery tray 21. A stopper 62 projecting from the paper delivery tray 21 upward is disposed upstream in delivery direction 17 of the leading end of the recording paper sheet 137 delivered on the paper delivery tray 21. A projecting part 90 is disposed upstream in delivery direction 17 of the stopper 62 in the paper delivery tray 21. The projecting part 90 flexes the leading end of the recording paper sheet 137 to be a curved shape of which the sectional face in width direction 16 expands downward. The recording paper sheet 137 with leading end flexed in the curved shape is fed to the stopper 62.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083326-A (JP)
Title: Manufacturing method of optical member and optical member formed by the same
Inventor: SAKAEBA NORIKO
IPC: B29C67/00
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical member, which does not require the time and the cost spent on the manufacture of a mold, highly precisely and inexpensively manufactures optical members in the production of many kinds of products each in a small quantity.  <P>SOLUTION: In the manufacturing method of an optical member 11, based on the profile data of the optical member 11, a solution of a thermoplastic resin is discharged as droplets and solidified to shape the optical member 11. Reference being made to the profile date, there is repeated in a plurality of times the process of discharging droplets on different positions on the flat surface and solidifying until each reaches a predetermined height, and thereby the transparent thermoplastic resin is stacked on the substrate and shaped. This shaping is realized by repetition of measuring the height formed when the droplets hit the substrate and are stacked, by discharging the droplets until the measured height reaches the one corresponding to the profile date of the optical member 11, and also by repetition of solidifying by drying. The measurement of the height is performed by utilizing the phase difference of a laser beam. The droplets are discharged from the nozzle 15 of the inkjet type head.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084947-A (JP)
Title: Restraining device
Inventor: KOJIMA NORIATSU
IPC: F16L5/00
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restraining device capable of accurately and easily restraining the insertion length thereof after the installation in a drain pipe facility in which the insertion length of a lower end straight pipe part when the lower end straight pipe part is inserted and connected to an upper socket is restrained to a given length.  <P>SOLUTION: This restraining device comprises a socket outer fitting part 52 fitted to the outside of the upper socket 26 of a drain rising pipe 30, a positioning means 56 for restraining the axial position of the socket outer fitting part 52 relative to the upper socket 38 of the drain rising pipe 30, an insertion restraining part 54 formed in a cylindrical shape shorter in length than the lower end straight spigot 26 for guiding the lower end straight spigot 26 to the upper socket 38 by inserting the lower end straight spigot 26 of a drain pipe fitting 20 thereto and restraining the insertion length L1 of the lower end straight spigot 26 by bringing the upper end of the cylindrical shape into contact with the lower end 25 of the body part 22 of the drain pipe fitting 20. The lower end straight pipe part 26 and the upper socket 38 are detachable and attachable in the connected state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009084975-A (JP)
Title: Building
Inventor: SUGA TAKAMI
IPC: E04B1/34
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building in which a predetermined parking space is secured in a mechanical multistory parking garage facility without reducing the living space of a building body even if the building having the mechanical multistory parking garage facility in a hollow part is multi-storied.  <P>SOLUTION: In this building 1 having the mechanical multistory parking garage facility 3 in the hollow part 5, the hollow part 5 vertically extending through the multiple stories of the building is formed in the building body 2 with multiple stories. The mechanical multistory parking garage facility 3 comprises a skeleton structure different from that of the building body 2. A plurality of locking part 6 locked to the building body 2 are attached to the outer peripheral part 4a of the parking skeleton 4 at intervals in the vertical direction. A plurality of parts to be locked 7 corresponding to the locking part 6 are attached to the inner peripheral part 2a of the building body facing the hollow part 5. A load on the mechanical multistory parking garage facility 3 is supported by locking the locking parts 6 to the parts to be locked 6 through a vibration damping rubber 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092444-A (JP)
Title: Method and device for measuring pile shape
Inventor: ABE AKIO
IPC: G01B17/06
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for measuring a pile shape or the like by adopting a super-magnetostrictive element as a probe for oscillating an elastic wave from a measuring hole of a pile body, detecting a reflected wave from a pile body outer peripheral surface to thereby measure a distance to the pile body outer peripheral surface, and estimating (measuring) the pile shape (a quality or the like according to circumstances).  <P>SOLUTION: The probe 4 has a constitution wherein the super-magnetostrictive element 5 and a capacitor type microphone 6 are combined together, oscillates the elastic wave by the super-magnetostrictive element 5, receives the reflected wave by the capacitor type microphone 6, and measures a sectional shape or the like of the pile body 1 by detecting a peak of the reflected wave.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092803-A (JP)
Title: Imaging lens
Inventor: TERAOKA HIROYUKI
IPC: G02B13/18
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging lens composed of three lenses, which is compact and has satisfactory optical characteristics.  <P>SOLUTION: The imaging lens comprises a diaphragm S1, a menicus-shaped first lens L1 having positive powder and turning its convex surface to an object side, and a menicus-shaped second lens L2 having negative power and turning its convex surface to an image side, and a menicus-shaped third lens L3 having negative power and turning its convex surface to the object side, which are arranged in the order from the object side, and satisfies the conditional expressions (1) to (3): (1)-4.0<f1/f2<-0.1, (2) 4.0<f1/d1<7.0 and (3)-80.0<f2/d3<-20.0, wherein f1: the focal distance of the first lens L1, f2: the focal distance of the second lens L2, d1: the center thickness of the first lens L1 and d3: the center thickness of the second lens L2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091456-A (JP)
Title: Method for laminating display device, method for producing display device and apparatus for coating adhesive
Inventor: YAMAZAKI OSAMU
IPC: C09J5/00
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for the coating of a liquid adhesive, while preventing the entrainment of bubbles by the liquid adhesive, to improve working efficiency, in a method for laminating a display device manufactured by laminating a transparent material to a display element with the liquid adhesive.  <P>SOLUTION: The method for laminating the display device includes forming a coating region 21 to be coated with the liquid adhesive 4 at least on one adhesive surface of the transparent body or the display element out of radial line regions L1 to L6, and dot regions P1 to P6 present at the terminals and crossing points of the line regions, dividing the coating region 21 into a plurality of coating part regions 21a to 21c, and parallelly coating the coating part regions 21a to 21c by a plurality of coating means corresponding to each thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096644-A (JP)
Title: Method and apparatus for purifying silicon
Inventor: FUKUYAMA TOSHIAKI
IPC: C01B33/037
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of purifying silicon, which uses a hollow rotary cooling body and enables silicon to be continuously purified in the atmospheric environment.  <P>SOLUTION: The method comprises a melt process of converting raw material silicon into molten silicon by heating; the first purification process of forming slag having a specific gravity smaller than that of the molten silicon in a molten state by bringing the molten silicon into contact with an additive; a soaking process of soaking the hollow rotary cooling body into a covered state of the molten silicon where at least a part of the molten metal face of the molten silicon is covered with the slag; and the second purification process of crystallizing solid silicon on the outer peripheral face of the cooling body by flowing a cooling fluid into a hollow part of the cooling body in the state of rotating the cooling body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098263-A (JP)
Title: Liquid crystal display device and illumination device
Inventor: KONNO TETSUTOYO
IPC: F21Y103/00
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device which displays an excellent image whose deviation in brightness is suppressed even if an illumination device is made thinner.  <P>SOLUTION: The distance D between a reflection sheet 5 and a diffusion sheet 11 is 7-13 mm. The distance D (mm) and the distance p (mm) between adjacent fluorescence tubes 2 satisfy a relational equation of p≤1.34×D+9, and the distance D (mm) and the distance e (mm) to the fluorescence tube 2 nearest from the boundary between the upper end plane 5a of the reflection sheet 5 and its inclined plane 5b satisfy a relational equation of 13.7e≤1.6×D+4. The diffusion sheet 11 has concave and convex patterns on its surface at a liquid crystal panel 3 side. An optical sheet 12 which is arranged in front of the diffusion sheet having the patterns includes at least two diffusion sheets and one light collecting film. The reflection sheet 5 has the inclined plane 5b at its end, and the distance between the reflection sheet 5 and the center axis of the fluorescence tubes 5 is 2.8 mm or shorter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098571-A (JP)
Title: Device for reproducing stellar twinklings in planetarium
Inventor: KASAHARA MAKOTO
IPC: G09B27/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To reproduce, in a planetarium, stellar twinklings similar to the twinkling of stars in the actual starry sky.  <P>SOLUTION: A light transmissible member 5 for twinkling having a refractive index different from that of an air layer is inserted in an optical system of a fixed star projector, and the member for twinkling is moved in a direction perpendicular to or inclined to the optical axis to pass through the optical system. The member for twinkling is made to move in the optical system of the fixed star projector by being regularly or irregularly rotated or rocked, and is inserted between a precursor and a projection lens system, or inserted in the projection lens system, or inserted between the precursor and a condensing lens system, or inserted in the condensing lens system. The member for twinkling has an irregular shape, and fine irregularities are formed and holes are made on its surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105482-A (JP)
Title: Image display system for vehicle
Inventor: KURATA KEIICHI
IPC: H04N5/44
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image from being interrupted in a display 28 even when the transmission of video signals is interrupted because a change in a transmission path requires verification in a system 1 provided with a transmitter 10 for authenticating the transmission paths of video signals and transmitting the video signals to an authenticated transmission path, and a reception/relay device 20 configured so as to receive video signals from the transmitter 10, display the images represented by the received video signals on the display 28 and relay the video signals to a receiver 30 of a post-stage.  <P>SOLUTION: The reception/relay device 20 allows a cache memory 22a to store video signals used to enable the display of images for a longer time period than a time required for authentication, among the received video signals. The reception/relay device 20 reads the stored video signals and allows the display 28 to display the images represented by the read video signals.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008130088-A (JP)
Title: Method and apparatus of managing nonvolatile memory
Inventor: WOO NAM-YOON
IPC: G06F12/02
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus of managing a nonvolatile memory to improve performance of the nonvolatile memory and to determine an offset of a physical page in which a logical page whose operation is requested is recorded even without mapping information of the logical page and the physical page.  <P>SOLUTION: A nonvolatile-memory management apparatus includes the nonvolatile memory that has a first block and a second block having at least one physical page, and an operation unit that determines the type of operation to merge the first block and the second block according to the result of discrimination whether or not logical page offsets recorded in consecutive physical pages of the first block increases in steps and in repeating order.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009101939-A (JP)
Title: Pneumatic tire
Inventor: ISHIZAKA HIROKI
IPC: D07B1/06
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having improved durability by compatibly improving resistance to cut and resistance to separation resulting from damage to the surface.  <P>SOLUTION: The pneumatic tire 10 has single-ply open cords applied to an outermost layer belt 3A. The single-ply open cords each have a breaking elongation of 2.5-3.8% and a ply pitch of 9-15 mm. Filaments constituting the single-ply open cords each have a diameter of 0.25-0.35 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009102556-A (JP)
Title: Synthetic resin composition and automotive interior and exterior materials
Inventor: MIZOKAWA SHIGEO
IPC: C08L23/02
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin composition having weather resistance superior than ever, and to provide automotive interior and exterior materials using the composition.  <P>SOLUTION: The synthetic resin composition is obtained by compounding (A) 0.01-20 pts.mass of a hindered amine compound having a partial structure of general formula (1), and (B) 0.01-20 pts.mass of a benzoate compound having a specific structure in a mass ratio of the components (A)/(B) regulated so as to be (1/1)-(1/5) with 100 pts.mass of a synthetic resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008144965-A (JP)
Title: Polyurethane toothed belt and its manufacturing method
Inventor: FUJITA MASAHISA
IPC: B29C39/08
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyurethane toothed belt which has improved environmental resistance, on the back face of which sheets of paper are non-slippingly carried and which actualizes smooth synchronous transmission without causing tooth skip or noises during meshing with a pulley by making the hardness of tooth portions higher than the hardness of a back portion and using the composition of the tooth portions containing lubricant.  <P>SOLUTION: The polyurethane toothed belt 1 comprises the plurality of tooth portions 2 each formed of polyurethane elastomer as a base material and arranged at predetermined intervals along the longitudinal direction, the back portion 4 formed of polyurethane elastomer as a base material, and core wires 3 embedded in the tooth portions 2 or the back portion 4. Herein, the polyol component of the polyurethane elastomer of which the back portion 4 and the tooth portions 2 are formed is polyether polyol, the hardness of the back portion 4 is lower than the hardness of the tooth portions 2, and the tooth portions 2 are of the polyurethane elastomer containing lubricant. The back portion 4 and the tooth portions 2 form at least two layers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141180-A (JP)
Title: Semiconductor light emitting device, optical pickup device, and information recording/reproducing device
Inventor: FURUSHIMA YUJI
IPC: H01S5/022
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device miniaturized by devising the location of connection pads.  <P>SOLUTION: A second light emitting device 30 comprises a stripe-shaped semiconductor layer 32 which is formed by superposing with a first light emitting device 20 and is formed in the opposite surface side to the first substrate of the second substrate 31, a stripe-shaped p lateral electrode 36 which supplies current to the semiconductor layer 32, stripe-shaped opposed electrodes 42, 44 which are located one-by-one opposite to respective p lateral electrodes 26A, 26B of the first light emitting device 20, and electrically connected with each other, connection pads 46, 48 electrically connected with the respective opposed electrodes 42, 44, and a connection pad 39 electrically connected with the p lateral electrode 36. The connection pads 39, 46, 48 are located in parallel with the opposed electrodes 42, 44.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103416-A (JP)
Title: Utilization-transportation device for highland air
Inventor: MATSUURA TAKUYA
IPC: F24F7/06
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems that the air pollution of the global environment is reexamined following modernization, while highland air refined in mountainous regions is not introduced into offices and plants, and it can be imagined that there is a risk of impairing a human body, animals, work rod environments, and growth environments, the highland air of the mountainous regions is not sufficiently utilized, and so on, and there is a room for improvement.  <P>SOLUTION: The utilization-transportation device for highland air is composed of one or a plurality of ducts transporting fresh air of the highlands such as a mountain, a mountain area, a highland or the like, one or several blowers provided at appropriate intervals in the duct, one or several control parts controlling the blowers, and an opening and closing means provided at the blowout side of the duct. The device controls the opening and closing of the blowout side of the duct by an opening and closing means. The device is characterized in that it transports and uses the highland air as it is via the ducts and/or the blowers without applying artificial treatment to the highland air.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111475-A (JP)
Title: Microwave transmission circuit
Inventor: KAIEDA MASAHIKO
IPC: H01P3/08
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microwave transmission circuit improved in isolation.  <P>SOLUTION: The microwave transmission circuit includes metal plates 50 and 51 which are not in contact with a transmission line 30 and in contact with a dielectric substrate 40. Further, the microwave transmission circuit has a plurality of through-holes 20 which penetrate the dielectric substrate 40 and metal plate 50 and have their insides so plated as to electrically connect the metal plates 50 and 51 to a ground layer 11. The through-holes may be omitted. As the metal plate 50, a rail-shaped projection type metal plate 51 can be used which is sectioned in a projection shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110784-A (JP)
Title: Led lighting apparatus and time limit operation circuit
Inventor: TOKUMARU MOTOKAZU
IPC: H05B37/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lighting apparatus in which an excess loading condition can be prevented even when a voltage input is continued over a time-limited switch-on time, and to provide a time-limit operation circuit.  <P>SOLUTION: The time-limit operation circuit 9 for shutting down a power supply circuit 10a when an switch-on duration time of power output from a power supply portion 10 exceeds a predetermined time-limit switch-on time includes: a first switching element TR1 for shutting down the power supply circuit; a second switching element TR2 for switching the first switching element TR1 into switch-on condition by turning on a voltage input from the power supply portion 10; a capacitor C which starts charging when the voltage input is switched on; and a third switching element TR3 which is switched on when a charging time of the capacitor C which is set as a time-limited switch-on time elapses and switches off the second switching element TR2 and switches off the first switching element TR1.  <P>COPYRIGHT: (C)2009,JPO&INPIT