baber/WOPTO huggingface dataset:
Patent JP-2008307103-A (JP)
Title: Variable prize winning device and game machine using the same
Inventor: ADACHI GIICHI
IPC: A63F7/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable prize winning device and a game machine using it which can accurately prevent the fraudulence by never allowing the opening of a door member against an attempt to open the door member illegally from outside with a simple structure.  <P>SOLUTION: The variable prize winning device 13 opens or closes the door member 17 with an electric drive source 19 through transmission means 25 and 26. The door member 17 is provided with an operation part 22 linked to the transmission means 25 and 26 at positions each eccentric with a rotating shaft 21 of the door member 17. The transmission means 25 and 26 are provided with engaging means 30 each with a clearance C2 that allows it to move singly at a prescribed stroke relative to the operation part 22 during the non-drive period of the electric drive source 19 and a lock means 31 for blocking the rotation of the operation part 22 being positioned on a track of its rotation. The operation part 22 is turned after the lock means 31 is separated from the track of the rotation of the operation part 22 with the single motion of the transmission means 25 and 26 at the prescribed stroke during the drive period of the electric drive source 19, thereby opening the door member 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308176-A (JP)
Title: Floatingroof heat insulating material and protective sheet for storing tank and its manufacturing method
Inventor: NAKAGAWA KAZUHIKO
IPC: B65D88/34
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floatingroof heat insulating material and protective sheet for a storing tank which exhibits a stable antistatic performance even under a low-humidity environment, and has no corrosive properties with a fitted metal component brought into contact with and hardly fall down even under a high-humidity environment.  <P>SOLUTION: The protective sheet 2 is prepared by forming a composite covering layer 4 comprising a resin 5 compatibilize an electrically-conductive polymer material and a filling material of an inorganic compound (ceramic beads 6) on at least one face of a woven fabric consisting of nonflammable fibers (glass cloth 3) or a nonwoven fabric. The heat insulating floatingroof material 1 for the storing tank comprises this protective sheet 2 and a resin foam 7 bonded with the protective sheet 2 by lamination so that either one face of the composite covering layer 4 turns outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007243995-A (JP)
Title: Method of manufacturing quartz oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H01L41/253
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a tuning fork quartz oscillator that has a tuning fork base part and first and second tuning arms connected to the tuning fork base, and also has excellent electrical characteristics.  <P>SOLUTION: The first and second tuning fork arms are formed, a groove is formed in each tuning fork arm, and then a frequency is adjusted in the tuning fork quartz oscillator, thus achieving the precise, inexpensive, and ultra-compact tuning fork quartz oscillator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008307999-A (JP)
Title: Vehicular collision relaxing device
Inventor: NODA KAZUHIRO
IPC: B60T7/12
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To avoid collision to the following vehicle or to relax at least impact by the collision when a vehicular collision relaxing device is provided with brake assist control function and automatic brake control function.  <P>SOLUTION: Regarding a warning reference time, a brake assist reference time and an automatic brake reference time compared with a collision forecasting time TTC respectively, the warning reference time is set to the time which is the brake assist reference time or longer and which is longer than the automatic brake reference time. When the collision forecasting time TTC is less than the warning reference time, it is warned that there is fear of the collision to a front obstacle to a driver of the one's own vehicle and it is warned that there is high possibility that the one's own vehicle is quickly speed-reduced to a driver of the following vehicle. Thereby, under the circumstance that the one's own vehicle is quickly speed-reduced by brake assist control for increasing braking force by brake operation of the driver or automatic brake control, warning to the following vehicle can be performed at the timing more quick than that the quick speed-reduction is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310199-A (JP)
Title: Image forming device
Inventor: HIROI TOSHIAKI
IPC: G03G21/10
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for preventing a cleaning failure of an intermediate transfer body under a low temperature environment, even when using the intermediate transfer body having a hard mold releasing layer on a surface.  <P>SOLUTION: This image forming device is provided with the intermediate transfer body having the hard mold releasing layer on the surface, for carrying a toner image primary-transferred from a latent image carrier on the hard mold releasing layer, and for secondary-transferring the carried toner image onto an object to be transferred, and a cleaning blade arranged brought into contact with the intermediate transfer body, for removing toner remained on the hard mold releasing layer of the intermediate transfer body, and an impact resilience of the cleaning blade is 20-50% at 20°C, in the image forming device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008051800-A (JP)
Title: Position detection sensor
Inventor: OKUNO HARUHIKO
IPC: G01B7/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection accuracy of a detecting element fixed securely and stably to an actuator, and to promote improvements in durability.  <P>SOLUTION: A position detection sensor 10 has a holder 12 which can accommodate a sensor unit 14 in which a magnetic sensor 32 and others are located. A connecting part 22 formed on the end of the holder 12 is connected to a shaft-form mounting member 20 via a connecting bolt 40. This mounting member 20 is provided in a sensor groove 48 of a cylinder apparatus 24 in such a manner as to freely pass through the groove. After making the mounting member 20 pass through the sensor groove 48, the holder 12 and the mounting member 20 are fastened by the connecting bolt 40, and the holder 12 is fixed to the cylinder apparatus 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003177-A (JP)
Title: Photosensitive resin composition, and photosensitive element, forming method of resist pattern and production method of printed wiring board using the same
Inventor: MURAMATSU YUKIKO
IPC: H05K3/06
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition, having satisfactory solubility to a solvent of sensitizer in use of light of wavelength 400-440 nm as exposing light, and providing sufficient sensitivity and sufficient resolution.  <P>SOLUTION: The photosensitive resin composition comprises (A) a binder polymer, (B) a photopolymeric compound having at least one polymerizable ethylenic unsaturated bond, (C) a photopolymerization initiator, and (D) a tertiary amino compound represented by the general formula (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005508-A (JP)
Title: Power accumulator for vehicle
Inventor: KOIKE TAKAFUMI
IPC: G05F1/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power accumulator for a vehicle capable of charging a power accumulating section at high speed.  <P>SOLUTION: The power accumulator for the vehicle 11 wherein an output of a main power unit 15 is branched into a constantly-energized system 21 and an ignition switch system 27 via an ignition switch 23 comprises a selective switch 31 connected to the constantly-energized system 21, a charging circuit 35 connected to the ignition switch system 27 and the selective switch 31, a power accumulating section 39 connected between the charging circuit 35 and a load 17, and a control circuit 47 to which the charging circuit 35 and the selective switch 31 are connected, wherein the control circuit 47 charges the power accumulating section 39 with a large current of the constantly-energized system 21 until the ignition switch 23 is turned on after a vehicle pre-start signal is received, and when the ignition switch 23 is turned on, large-current charging is performed from the ignition switch system 27, and at the time of re-charging in the use of a vehicle, large current-charging is also performed from the ignition switch system 27.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001891-A (JP)
Title: Nozzle for cold spray, and cold spray device using nozzle for cold spray
Inventor: FUKANUMA HIROTAKA
IPC: B05B7/26
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving thermal spraying efficiency using a cold spray device provided with a constitution similar to the conventional one without performing the remarkable change of conditions.  <P>SOLUTION: As a nozzle for cold spray provided with: a compression part; a throat part; and a conical expansion part tapered from the throat part, and making raw material powder from a nozzle inlet in the compression part using a working gas having a melting point thereof or below flow in and jetting the same as a supersonic flow from a nozzle outlet at the tip of the expansion part, the nozzle in which the compression part is provided with a preheating region and a compression region on the nozzle inlet side is adopted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010805-A (JP)
Title: Gain variable amplifier
Inventor: IZUMISEKI NOBUHIRO
IPC: H03G3/10
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To keep low power consumption even when a high frequency signal of high power level is input.  <P>SOLUTION: A gate of a high frequency signal amplification field effect transistor 8 is connected to a high frequency signal input terminal 1 via a high frequency signal cutoff field effect transistor 27 and when a high frequency signal of high power level is input to turn on a bypass field effect transistor 18 and the input signal detours an amplification path 101, since the high frequency signal cutoff field effect transistor 27 is turned off together with the high frequency signal amplification field effect transistor 8, application of the high frequency signal to a gate of the high frequency signal amplification field effect transistor 8 is surely cut off by the high frequency signal cutoff field effect transistor 27, so that a low power consumption state of the circuit is kept.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011888-A (JP)
Title: Reverse osmosis membrane module having nozzle with film
Inventor: KODERA HIDETO
IPC: B01D63/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reverse osmosis membrane module having a nozzle that hardly corrodes and is excellent in durability even when performing handling of a highly corrosive liquid, such as desalting of seawater and treating of an acidic aqueous solution.  <P>SOLUTION: The nozzle of the reverse osmosis membrane module is made of a metal member having a resin film with a tensile strength of 300 kg/cm<SP>2</SP>or more and a tensile elongation of 200% or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014812-A (JP)
Title: Image forming apparatus
Inventor: NAOI HIROO
IPC: G03G21/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time, from sleep mode until printing of output.  <P>SOLUTION: The image forming apparatus 100 is provided with an image forming part 55 for forming an image, based on image data contained in an input command; and a control part 50 for controlling the image forming part. The control part 50 is provided with a mode-switching means 67 for switching the image forming part from a standby mode, which can instantly form the image to a power saving mode which stops power supply to one part of the image forming part, when a following command is not received even after a prescribed time is passed from an action finished point in the image forming part; a mode-returning means 67 for returning the image forming part from the power saving mode to the standby mode, when the following command is received; and an image adjusting means 54a for executing image quality adjustment for the image, each time the prescribed time is passed from the finishing of the action in the image forming apart. In addition, execution of image quality adjustment is started by the image quality adjusting means, before the image forming part is returned from the power saving mode to the standby mode by the mode return means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008017487-A (JP)
Title: Harq method, and relay equipment and communication system using the same
Inventor: LIU FANG
IPC: H04W4/18
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an HARQ method, and relay equipment and a communication system using it, which do not change a protocol stack by synthesizing a replica for a plurality of data received in the relay equipment side, effectively improve end-to-end link reliability for the communication system and system throughput, and reduce redelivery delay in the system.  <P>SOLUTION: The method includes a step for storing data transmitted from a base station or a terminal and transferring it to the terminal or the base station in a relay side, and a step for synthesizing retransmission data using the stored data and transferring them to the terminal or the base station in the relay side if transmitted data are retransmitted to the base station or the terminal. In a first transmission process, the stored data are obtained by demodulating first transmitted data, and in a retransmission process, the stored data are obtained by synthesizing the demodulated retransmission data, and updated by data that are synthesized in a next retransmission process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016233-A (JP)
Title: Manufacturing method of field emission type electron source
Inventor: ISHIKAWA JUNZO
IPC: H01J9/02
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of obtaining a field-emission type electron source having with excellent electron emission characteristics without requiring an annealing treatment and having long life.  <P>SOLUTION: The manufacturing method is provided with an ion implantation process for implanting carbon ions 40 at least to a tip part of an emitter 18 after forming the emitter 18 mainly composed of silicon. The coordinates of points P<SB>1</SB>to P<SB>6</SB>on an orthogonal coordinate with one axis as representing energy (its unit is keV) of the carbon ion 40 and the other axis as representing an implantation amount (its unit is ×10<SP>17</SP>ions/cm<SP>2</SP>) are shown as (energy, implantation amount), the carbon ion 40 is implanted under a condition in an area surrounded by connecting straight lines of 6 points of P<SB>1</SB>(5, 0.8), P<SB>2</SB>(5, 1.5), P<SB>3</SB>(10, 2.5), P<SB>4</SB>(15, 3.0), P<SB>5</SB>(15, 2.0), and P<SB>6</SB>(10, 1.6).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018633-A (JP)
Title: Traveling control device
Inventor: MUKOYAMA YOSHIO
IPC: G08G1/16
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To quickly restore a vehicle speed after a vehicle passes a prescribed section when the vehicle speed is changed as the vehicle enters the prescribed section.  <P>SOLUTION: This traveling control system comprises a road side communication terminal 32 installed beside the road and a vehicle 31 on which an ACC system 1 is loaded. A traveling control ECU 2 of the system is provided with: a traveling speed setting part 21 for setting a set vehicle speed for ACC traveling control; a traveling speed changing part 22 for changing the set vehicle speed in an ISA area to the restriction speed of the ISA area when the vehicle enters the ISA section; and a traveling speed resetting part 23 for, when a resetting reservation operation is carried out while the vehicle is traveling in the ISA area, resetting the set vehicle speed to the vehicle speed set by the traveling speed setting part 21 after the vehicle passes the ISA area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008054296-A (JP)
Title: Inversion amplifier
Inventor: SUZUKI TATSUYA
IPC: H03F3/343
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of causing oscillation depending on an internal amplifier configuration in the conventional inversion amplifier.  <P>SOLUTION: The inversion amplifier includes a first transistor 108 for amplifying an input signal, a second transistor 110 for amplifying the output signal of the first transistor, a third transistor 111 for amplifying the output signal of the second transistor, and a multi-stage amplifier having an internal feedback resistor 112 for feeding back the output signal of the third transistor to the output portion of the first transistor. With the above configuration, no oscillation occurs because the gain of the multi-stage amplifier configured of three-stage transistors can be decreased, and a necessary gain can be set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009022819-A (JP)
Title: Coating jig, coating method, and coated goods
Inventor: KAMIO TOSHISATO
IPC: B05D5/12
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating jig which can form finely a pattern with crossing lines on the surface of coated goods coated with a paint containing a magnetic body.  <P>SOLUTION: The coating jig has a constitution that a pair of first magnets arranged such that the same magnetic poles to the coated goods trend to a position wherein the magnetic bodies contained in the paint coating the surface of the coated goods become substantially symmetrical to one point, and a pair of second magnets arranged such that a magnetic poles different from a pair of first magnets trend to the position turning substantially symmetrical to the one point are oriented by a predetermined generated magnetic flux, in a pair of first magnets tops in the same side as one of a pair of second magnets to the one point are connected respectively to form a straight line, the straight line contacting at least one of a pair of second magnets, a distance of a pair of first magnets is to be smaller than that of a pair of second magnets, and the width when a pair of first magnets cross at a predetermined distance from the one point is to be larger than that when a pair of second magnets cross at the predetermined distance from the one point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026050-A (JP)
Title: Pressure reducing valve
Inventor: YAMAUCHI TAKESHI
IPC: G05D16/06
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the responsiveness of a pressure reducing valve, and to increase pressure control precision.  <P>SOLUTION: A primary port 15 and a secondary port 16 communicated via a through-hole 17 to the primary port 15 are formed in a housing 11. A valve seat 18 of the through-hole 17 is opened/closed by a valve body 21. A stem 41 arranged between a diaphragm 25 formed in the housing 11 so as to be faced to the valve body 21 and the valve body 21 is supported so as to freely slide by a guide hole 43, and provided with an abutting face 45 at the top end for opening/closing a relief hole 30 and an abutting face 47 abutting to the valve body 21, and supported in a floating state by the guide hole 43. The valve body 21 is added with a spring force in a direction where it is closed by a valve spring 23, and even when the valve body 21 is added with a declination load in a direction where it is inclined from the valve spring 23, the declination load is interrupted between the abutting face 47 and the valve body 21, and only the spring force in the axial direction is transmitted to the stem 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026115-A (JP)
Title: Virtual shopping mall management system
Inventor: KIMI MIO
IPC: G06Q20/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mechanism for leaving information showing that the correction of order content after accepting an order is valid as records in a virtual shopping mall service.  <P>SOLUTION: A virtual shopping mall management server accepts the correction of order content from an affiliated store terminal (S615), and calculates a balance before and after the change. When deciding that the balance is equal to or more than a prescribed sum (S620), a request page for settlement processing is generated and transmitted to the affiliated store terminal (S625a). The request information of the settlement processing is accepted from the affiliated store terminal, and electronic mail to request approval to the change of a sum is transmitted to a member terminal (630a). In the selection page of the approval and non-approval to the change of a sum, the response of approval or non-approval to the change of a sum is accepted from the member terminal (S635a), and whether or not approval has been obtained is determined (S640a). When it is determined that the response from the member terminal is approval (S640a), it is judged that the correction of the order content is valid, and the change of the order content is decided, and the account transfer processing is requested to a bank (S654a).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024111-A (JP)
Title: Coal dressing system
Inventor: SUEKUNI MITSUHIKO
IPC: B03B5/10
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coal dressing system in which water used in coal dressing treatment can easily be cleaned and whose maintenance and control are also easy.  <P>SOLUTION: The coal dressing system 100 includes a water tank 101 in which coal dressing water 108 is stored, a sorting chamber 102 in which coal 109 to be sorted is received, and an air chamber 103 for varying the water level in the sorting chamber 102. When air is introduced into and discharged from the air chamber 103 by operating an air pump 103b, the water level in the air chamber 103 fluctuates. Since pulverized coal is mixed with the water in the water tank 101 through a net 102a, filtration with a settling basin 106 and a polymer microfilter 105 is carried out. By carrying out primary filtration of the used coal dressing water with the settling basin 106 and secondary filtration of a supernatant portion in the settling basin 106 with the polymer microfilter 105, clean water with the pulverized coal removed is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025732-A (JP)
Title: Manufacturing method of optical member and optical member
Inventor: NAKADA SHOICHI
IPC: G02F1/1335
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an optical member which is equipped with an area having different optical characteristics in its plane and is used for controlling polarization.  <P>SOLUTION: The manufacturing method of the optical member includes a process in which a photosensitive thin film is irradiated with polarized or non-polarized radiation to form a liquid crystal orientation layer, and a process in which a liquid crystal substance is oriented on the liquid crystal orientation layer thus formed. In this case, the photosensitive thin film prior to the irradiation has the property of vertically orienting the liquid crystal substance.  <P>COPYRIGHT: (C)2009,JPO&INPIT