baber/WOPTO huggingface dataset:
Patent JP-2009180847-A (JP)
Title: Advertisement distribution system
Inventor: NAGAHAMA NOBUKI
IPC: G06Q30/02
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To measure the effect of advertisement distribution to the people driving an automobile, point impartment to the people's buying activities performed in response to the advertisement distribution, and the advertisement.  <P>SOLUTION: An advertisement distribution source includes: a means to collect migration path information of an automobile; a means to collect the time when advertisement is distributed to automobiles; a means to collect information for identifying individuals who perform buying activities in response to the advertisement; and a means to collect the time when the buying activities are performed. The advertisement distribution source determines the effect of the advertisement on the basis of the information of through what route an automobile moves between the time when the distribution of advertisement is performed and the time when the buying activity is performed on a merchandise corresponding to the advertisement, and transmits the result of determination to each store. Each store imparts points to the individual who performs the buying activities in accordance with the result of determination of the advertisement effect.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009181358-A (JP)
Title: Testing device
Inventor: NAGOYA MITSUGI
IPC: G06F21/31
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for testing an authentication device for authenticating a user appropriately by acquiring the authentication information of the user.  <P>SOLUTION: A testing device 900 tests a communication control unit 10 functioning as an authentication device for authenticating a user by acquiring the authentication information of the user. The testing device 900 comprises: an output section 904 for outputting data to the communication control unit 10; a holding section 950 for correlating data outputted to the communication control unit 10 to data outputted from the communication control unit 10 for holding; an input section 906 for inputting data outputted from the communication control unit 10; an inspection section 908 for inspecting whether the communication control unit 10 is operating normally; and an update section 952 for updating data held by the holding section 950 following the update of databases. The output section 904 selects the data of a record updated by the update section 952 from among data held by the holding section 950 for outputting to the communication control unit 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240226-A (JP)
Title: Loom reed and method for producing such loom reed
Inventor: BURNET RENE
IPC: D03D49/62
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loom reed equipped with at least one part having U-shaped cross section and a row of dents oriented transversely relative to the U-shaped part.  <P>SOLUTION: The loom reed has the following construction. The U-shaped part 103 has inner grooves 139. These inner grooves are furnished on at least one of U-shaped two arms 131A and 131B arranged transversely relative to the longitudinal axis X<SB>103</SB>of the U-shaped part. The end 151 of each dent is inserted sideways into at least one groove 139 of the U-shaped part. This loom reed 101 has an adhesive material, which firmly attaches the end 151 of each dent 105 to the U-shaped part 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184378-A (JP)
Title: Ship
Inventor: TAKASHIMA REIKO
IPC: B63B39/12
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship can enhancing its propulsion efficiency by taking an adequate posture corresponding to the navigating condition during the navigation.  <P>SOLUTION: An LNG ship 1 comprises a plurality of ballast tanks 17, 18 which are arranged along the longitudinal direction L of a hull 3 to adjust the posture including the trim and the draft of the hull 3, pumping devices 19, 20 for ballasting water in or draining water from the ballast tanks 17, 18, and a pumping control unit 41 for controlling the pumping operation of the pumping devices 19, 20. The pumping control unit 41 has a fuel consumption suppression mode 49 for operating the pumping devices 19, 20 so as to realize the posture that the required horse power of a main engine 11 is reduced corresponding to the navigating condition during the navigation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188541-A (JP)
Title: Distributed raman amplifying system, start-up method thereof, and optical apparatus
Inventor: KONDO MASANORI
IPC: H04B10/00
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve automatic gain control of a transmission path distributed Raman amplification with higher accuracy than that of the conventional art.  <P>SOLUTION: This distributed Raman amplification system includes:first and second optical monitors, a reference light supplying part 2b connected to one end side of an optical transmission path to supply reference light the wavelength of which is set within a gain band of a distributed Raman amplification and out of a wavelength band of main signal light to the optical transmission path, a first reference light monitor 2c to monitor power of the reference light input to the optical transmission path from one end side, a second reference light monitor 4b to monitor power of the reference light output from the other end side of the optical transmission path, and a control part 4d to monitor and control the state of the optical transmission path and control supply of pump light in a pump light supply part 4a based on the result from the first and second optical monitors and the result in the first and second reference light monitors 2c, 4b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185658-A (JP)
Title: Exhaust emission control device for multi-cylinder internal combustion engine
Inventor: CHIBA KOTA
IPC: F02D13/06
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce exhaust emission of an engine in which cylinder deactivation is executed by inhibiting temperature of a catalytic converter from dropping and atmosphere of a catalyst from getting lean even if part of cylinders of a multi-cylinder internal combustion engine are deactivated.  <P>SOLUTION: A V-type engine 1 deactivating a second bank 1b according to operation conditions is provided with an exhaust gas supply passage 31 for supplying combustion exhaust gas of a first bank 1a in which operation is continued to an intake system of the second bank 1b, and a control valve 32 opening and closing the exhaust gas supply passage 31. When the second bank 1b is deactivated, the control valve 32 is opened to introduce exhaust gas of the first bank 1a to each cylinder of the second bank 1b. Consequently, fresh air rate in each cylinder of the second bank 1b is reduced, temperature of gas flowing into the catalytic converter 13 from the second bank 1b is increased, and oxygen concentration is reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185327-A (JP)
Title: Selective absorbing surface of solar heat collector and method for forming the same
Inventor: KAGOHASHI TSUTOMU
IPC: F24J2/48
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a selective absorbing surface of a solar heat collector, which gives little load to the environment and forms a selective absorbing surface having adequate characteristics on stainless steel in a short period of treatment time.  <P>SOLUTION: This forming method includes: preparing a chemical conversion treatment solution by adding 0.5 to 7.0 wt% of sodium metavanadate as a metavanadate to 44.0 to 65.0 wt% of an aqueous solution of sulfuric acid containing sulfuric acid; and immersing the stainless steel in the solution at a bath temperature of 85.5 to 124°C for 75 to 1,320 seconds.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009184064-A (JP)
Title: Fracture method of metal member and fracture device of metal member
Inventor: FUJII DAISUKE
IPC: F16C7/02
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method of a metal member, controlling bolt fastening axial force for integrating first and second split members in a stable prescribed value.  <P>SOLUTION: When a pair of half split type mandrels 12a and 12b is fitted in a large diameter hole H2 of the metal member W, and the pair of the mandrels 12a and 12b is separated in order to fracture the metal member W into the first split member W1 and the second split member W2 in a planned fracture portion, pressing force is imparted to a prescribed region surface in the vicinity of the planned fracture portion from the inside of the large diameter hole H2 to the radial outer side, and deterioration of circularity of the large diameter hole in the metal member W is suppressed, and thereby, the deterioration of straightness of a bolt hole 35 is suppressed. When the first and the second split members W1 and W2 are integrated by bolt fastening, therefore, almost all the fastening axial force of the bolt is used only for split surface press-bonding force of the first and the second split members W1 and W2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188254-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIKUCHI HIDEKAZU
IPC: H01L23/52
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a semiconductor chip equipped with penetrating wiring, which is high in manufacturing efficiency and reliability, at a low cost without increasing a manufacturing man-hours so much while preventing the missing of the chip or the like.  <P>SOLUTION: In a method of manufacturing the semiconductor chip with a penetrating wiring, an element wiring layer 21 is formed on the front surface side of a substrate 20 or a wafer at first and the upper side of the element wiring layer 21 is covered by a protective layer 22 having an opening. A bump 23 is formed on the opening and a groove 24 is formed on the front surface side of the substrate through dicing on a dicing line with a predetermined depth. A supporting substrate 25 is bonded on the front surface side of the substrate and the rear surface side of the substrate is ground by a predetermined thickness, then, a through-hole 26, connected to the predetermined position of the element wiring layer 21, is formed through etching and, thereafter, the penetrating wiring 28 is formed in the through-hole 26 from the rear surface side of the substrate. A dicing tape 29 is bonded on the rear surface side of the substrate and, thereafter, the supporting substrate 25 is separated. Thereafter, the part of the groove 24 is separated and substrate 20 is changed individually into the semiconductor chips.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194957-A (JP)
Title: Three-phase common mode filter for motor driving machine
Inventor: FURUSAWA JUNJI
IPC: H01F37/00
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the reduction effect of common mode noise components by simple constitution in a three-phase common mode filter for a motor driving machine.  <P>SOLUTION: The three-phase common mode filter for the motor driving machine is equipped with an input side neutral point detecting circuit, which detects the neutral point potential of input three-phase AC power, an output side neutral point detecting circuit, which detects the neutral point potential of output three-phase AC power, a three-phase common mode reactor, which reduces common mode noise components included in input three-phase AC power and outputs it as output three-phase AC power, a detected potential output terminal of the output side neutral point detecting circuit, and a compensating coil, which is connected between it and a detected potential output terminal of the input side neutral point detecting circuit and generates induced electromotive power for reducing the common mode noise components in a three-phase common mode reactor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190304-A (JP)
Title: Image forming apparatus and control program for image forming apparatus
Inventor: TAKAGI KOICHI
IPC: G03G21/14
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To change subscanning-direction image forming speed in a stable state.  <P>SOLUTION: When performing exposure for a plurality of lines, that is, M lines in parallel by scanning an image carrier in a main scanning direction with a plurality of laser beams, a control part performs control of image formation in a first image forming mode in which image data for M lines is read out from a storage part for each scanning period, the exposure is performed by driving parallel light sources of M lines in accordance with the image data for M lines read out, and image formation is performed at the predetermined subscanning-direction image forming speed VM; and in a second image forming mode in which image data for N (N<M) lines is read out from the storage part, the exposure is performed by driving the parallel light sources of M lines in accordance with the image data for N lines read out and blank data for M-N lines, and image formation is performed at subscanning-direction image forming speed VN (VN=VM*(N/M)).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193516-A (JP)
Title: Design support program, recording medium with the program recorded, design support device, and design support method
Inventor: YOKOMARU TOSHIHIKO
IPC: G06F17/50
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To raise work efficiency of LSI design to shorten a design period.  <P>SOLUTION: Arbitrary error parts E1-Ej where crosstalk errors have occurred are specified by cross talk analysis from a circuit 100 to be designed. Next, a pair of error segments Ei-1 are specified from the specified error parts Ei. After this, a reduced amount of a crosstalk noise value to be reduced is estimated by changing wiring structure of the error segments Ei-i, and the wiring structure of the error segments Ei-1 is determined based on an estimation result. Then, the wiring structure of the error segments Ei-1 is corrected to the determined one. Thus, a reduction effect of the crosstalk noise value by wiring correction is raised by correcting the wiring structure in consideration of the reduced amount of the crosstalk noise value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198530-A (JP)
Title: Image display device and method
Inventor: FUJIWARA AKISHI
IPC: G09G3/36
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device performing area active drive, which eliminates insufficiency of luminance when lighting a single area, and prevents the occurrence of flickering when displaying dynamic images without deteriorating contrast when displaying static images.  <P>SOLUTION: In the image display device, a light-emitting luminance computing part 151 divides an input image 31 into a plurality of areas and obtains luminance (the first light-emitting luminance) 34 when an LED in each area emits light based on the input image 31. A light-emitting luminance correction part 152 corrects the first light-emitting luminance 34 based on the data 35 for correction stored in an LED filter 155 and obtains the second light-emitting luminance (the LED data used to drive a back light) 33. A display luminance computing part 153 obtains display luminance 36 of each display element based on the second light-emitting luminance 33. A liquid crystal data computing part 154 obtains liquid crystal data 32 indicating light transmittance of each display element based on the input image 31 and the display luminance 36.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280519-A (JP)
Title: Resin composition for optical material
Inventor: TAKEUCHI MOTOHARU
IPC: C08F220/38
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent optical properties for a medium refractive index material having a refractive index of around 1.6, and further to apply excellent physical properties of an episulfide compound to a general-purpose resin while taking advantage of homopolymerization capability of the episulfide compound which can cure with a small catalyst amount as its feature.  <P>SOLUTION: A composition for an optical material comprises: a compound (a) having one or more of each of any group selected from the group consisting of an acryloyl group, a methacryloyl group, an allyl group, and a vinyl group, and of a β-epithiopropyl group in a molecule; and a compound (b) having one or more of at least one group selected from the group consisting of an acryloyl group, a methacryloyl group, and an allyl group in a molecule, or a composition for an optical material comprises: a compound (a); a compound (b); and further a compound (c) having one or more thiol group in a molecule. An optical material is obtained by polymerizing and curing the composition for an optical material. A method of manufacturing an optical lens composed of the optical material, and a method of manufacturing the optical material are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197059-A (JP)
Title: Rubber composition
Inventor: SATO RIKA
IPC: C08L9/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more inexpensive rubber composition capable of obtaining high performance, in particular, high breaking characteristics by improvement of a softening agent component as compared with conventional.  <P>SOLUTION: In the rubber composition, a mixture of asphalt and a vulcanized rubber powder is formulated relative to a diene based rubber, and an occupying ratio of a natural rubber in the rubber component contained in the vulcanized rubber powder is 50% or higher. The mixture of the asphalt and the vulcanized rubber powder can be prepared by mixing/stirring them at 120°C or higher for 1 hour or longer. As the vulcanized rubber powder, the one obtained from a waste tire can be preferably used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202167-A (JP)
Title: Welded steel pipe having excellent weld heat-affected zone toughness
Inventor: TANIZAWA AKIHIKO
IPC: C22C38/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost welded steel pipe for a line pipe with a pipe thickness of ≥25 mm, which has excellent weld heat-affected zone toughness and whose productivity is high.  <P>SOLUTION: Disclosed is the welded steel pipe with the pipe thickness of ≥25 mm provided with the following seam-welded zones each by one layer at the internal and external faces, in which the seam welding is performed in such a manner that either the internal face or the external face is made first: 1. in the coarse grain region in the vicinity of the melting line in the Back side seam welding, the average grain size of old austenite in the region reheated to Ac1 to Ac3 transformation points by the Final side welding is ≤100 μm; 2. the angle formed by the tangent of the melting line in the plate surface side of 6 mm and the center line of Final side weld bead, in the Final side welding is ≥20°; and 3. the grain size of old austenite in the coarse grain region in the vicinity of the melting line in the Final side welding is ≤300 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202658-A (JP)
Title: Lifting device for vehicle
Inventor: NISHIHAMA ATSUMORI
IPC: B60P1/44
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting device for a vehicle, whose base frame can be firmly mounted on a floor part.  <P>SOLUTION: The base frame 7 supporting a lifting operation means is mounted on the floor part F comprising a plate-like floor formation member 21 and an elongated reinforcement member 22 provided with flange portions 22c welded to the bottom of the floor formation member 21 by being fastened and fixed to the floor part F with bolts 24 which jointly fasten the base frame 7, the floor formation member 21, and the flange portions 22c of the reinforcement member 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203867-A (JP)
Title: Device for controlling fuel injection quantity of internal combustion engine
Inventor: TAKAMIYA HIDEJI
IPC: F02D41/18
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To control a fuel injection quantity by more accurately estimating an intake air pressure.  <P>SOLUTION: In an internal combustion engine provided with a throttle valve actuator controlling an opening of a throttle valve, a control device for controlling a fuel injection quantity is provided with a means detecting an actual throttle opening TH of the throttle valve, and feedback-controls the detected actual throttle opening at a prescribed control cycle to converge it toward a target throttle opening THCMD with a prescribed time constant τp. An estimation value HTH of the throttle opening in a following control cycle is calculated by adding a value provided by multiplying a difference between the target throttle opening and the actual throttle opening by a prescribed gain C to the actual throttle opening. An estimation value HPB of intake pipe pressure is determined based on the estimation value of the throttle opening, and a fuel injection quantity is calculated based on the estimation value of intake pipe pressure. A gain is calculated based on the length of the control cycle and the time constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201696-A (JP)
Title: Slot machine
Inventor: MUKOYAMA KOJI
IPC: A63F5/04
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine executing an effective game performance capable of uplifting a player's feeling and arousing an eagerness to a game while suppressing a possibility of impairing the player's eagerness to the game in a slot machine adopting a minus bonus.  <P>SOLUTION: This slot machine 1 includes a first bonus production unit 441 producing a first bonus state with a ball putout rate exceeding 100%, a second bonus production unit 442 producing a second bonus state with a ball putout rate less than 100%, and a performance execution unit 46 executing a bonus suggestion performance suggesting a possibility of determining a first bonus winning combination as an internal lottery winning combination. This slot machine 1 has a performance forbidding unit 47 forbidding to execute the bonus suggestion performance. The performance forbidding unit 47 can forbid the bonus suggestion performance during the production of the second bonus state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211893-A (JP)
Title: Flashlight
Inventor: HISHIDA TORU
IPC: F21Y101/02
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flashlight that has a simple structure while having a smaller number of components even if an explosion-proof structure is adopted.  <P>SOLUTION: The flashlight has a case body 10, an operation part 20, a lighting unit 40, an inner cylindrical part 50, and a spring member 60. The inner cylindrical part 50 is provided inside the case body 10 together with an operating button 21 so as to be freely movable in the forward/backward direction α while storing the spring member 60 therein. The spring member 60 has a rear terminal part elastically contactable with an electrode on the other side of a battery 90, a front terminal part also serving as a switch movable-contact of an LED 41 and elastically contactable with an electrode on the other side of the lighting unit 40, and a conduction part connecting between the front terminal part and the rear terminal part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213025-A (JP)
Title: Hearing aid case
Inventor: AKIZUKI MAMIKO
IPC: G10L25/18
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hearing aid case for enabling a person having difficulty in hearing to notice calling or risk even when he or she removes a hearing aid.  <P>SOLUTION: A body 101 in which a hearing aid is stored is provided with a microphone 102 for collecting sounds outside the body 101; a notification part 107 for making notification when the sounds are collected by the microphone 102; and a hearing aid detection part 105 for detecting the storage of the hearing aid in the body 101. The notification part 107 is configured to make notification when the storage of the hearing aid is detected by the hearing aid detection part 105.  <P>COPYRIGHT: (C)2009,JPO&INPIT