baber/WOPTO huggingface dataset:
Patent JP-2009217532-A (JP)
Title: Transaction contract method and transaction contract system using the method
Inventor: KODA JUN
IPC: G06Q30/06
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transaction contract method, capable of increasing contract quantity, and a transaction contract system using the transaction contract method.  <P>SOLUTION: In the transaction contract system 1, a contract processing part 20 reads bid information from a bid information storage part 10 (step S100), tabulates, for every unit price, selling quantities of selling information and buying quantities of buying information respectively to determine tabulated values (step S110), calculates an accumulated value for each of the tabulated values of selling information and the tabulated values of buying information arranged in the descending order of unit price (step S120), calculates an absolute value of difference between the accumulated value of selling information and the accumulated value of buying information for every unit price to take a maximum value thereof as a moving quantity (step S130), moves a buying and selling curve based on the moving quantity (step S140), establishes a contract between buying information and selling information (step S150), and stores the contract result in a contract result storage part 20 (step S160).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216578-A (JP)
Title: Low-temperature transmission/reception switching device and method of nmr low-temperature probe
Inventor: FUKUDA YUZO
IPC: G01R33/32
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve furthermore sensitivity of an NMR probe by reducing a leaking-in noise from a transmission terminal 11 of a low-temperature transmission/reception switcher 7, in a transmission/reception switching device of an NMR low-temperature probe equipped with a probe antenna 5 for detecting a nuclear magnetic resonance signal emitted from a sample by utilizing electromagnetic induction, the transmission/reception switcher 7 for switching connection of the antenna to a transmitter 34 or a receiver 36, and a cooling device 4 for cooling them.  <P>SOLUTION: During a reception time, a switch circuit 10-1 for connecting a cooled resistance 18 by the ON state acquired by forward direction bias of a PIN diode 19 instead of the transmitter 34 connected to a transmission port 11 during a transmission time is arranged. Similarly, a switch circuit 10-2 for short-circuiting the transmission port 11 which is an output terminal of a transmitter 36 by the ON state acquired by forward direction bias of a PIN diode 20 is arranged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193039-A (JP)
Title: Indicator for sales promotion or the like
Inventor: YODA TOMOHIKO
IPC: G09F1/10
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indicator for sales promotion or the like, rocking only in the lateral direction to arouse person's attention whichever direction the wind blows, and enough exhibiting an advertising effect and a decoration effect.  <P>SOLUTION: Two spring lines are fixed to an eyelet or a paper clip for mounting an indication card, and the other ends of the spring lines are respectively fixed to the front and back of grip parts at two places of a spring clip.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218154-A (JP)
Title: Manufacturing method of membrane electrode assembly
Inventor: HIRAOKA HIDEKI
IPC: H01M8/02
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for obtaining a membrane electrode assembly exerting greatly improved battery performance as compared with a prior art, through improvement of electric jointing between an electrolyte membrane containing polymer electrolyte having a hydrocarbon skeleton and an electrode.  <P>SOLUTION: After a process of either irradiating active energy beams under existence of oxygen on the surface of an electrolyte membrane containing a structure filled with polymer electrolyte, or exposing it to an atmosphere containing oxygen after irradiating at an atmosphere not containing oxygen, the electrolyte membrane and the electrode are jointed to manufacture the membrane electrode assembly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008154281-A (JP)
Title: Image processing apparatus
Inventor: ISHIGURO KAZUHIRO
IPC: H04N1/40
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve the image quality after eliminating noises from image data obtained by reading an original.  <P>SOLUTION: The MFP includes: a read section for reading an original to acquire image data; a noise detection processing section for detecting noises from the acquired image data; a dot region detection section 401 for detecting a dot region from the acquired image data; and a copy correction processing section 407 for replacing a noise region with a replacement region located around the noise region and of the same size as that of the noise region when a region at the surrounding of the noise region including noises detected by the noise detection processing section is included in the dot region detected by the dot region detection section 401.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009221899-A (JP)
Title: Fuel property determining device of internal combustion engine
Inventor: YOSHIMURA FUTOSHI
IPC: F02D45/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel property determining device of an internal combustion engine improved in determination accuracy of a fuel property.  <P>SOLUTION: An angular velocity variation parameter indicating variation of an angular velocity of a crankshaft in an expansion stroke of each cylinder is calculated by using the angular velocity of the crankshaft (S7) and after start of the internal combustion engine, an integrated value of the angular velocity variation is calculated by integrating the angular velocity variation parameter from the second expansion stroke of each cylinder for a predetermined number (S8) and the fuel property is determined according to the integrated value of the angular velocity variation (S11). The accuracy of determination of the fuel property can be improved by excluding the angular velocity variation parameter by combustion at the first expansion stroke of each cylinder after the start of the internal combustion engine which may cause erroneous determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008149190-A (JP)
Title: Two-piece solid golf ball
Inventor: HAYASHI JUNJI
IPC: A63B37/14
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-piece solid golf ball which has an extremely excellent flying performance, a high split durability for the cover, and wear resistance of the coating film, and a soft hitting feeling compared with a conventional golf ball.  <P>SOLUTION: This two-piece solid golf ball of which the solid core is formed of a rubber composition, and of which the cover is formed of a thermoplastic polyurethane material as the major component is provided. In this case, the rubber composition contains a rubber base material containing a polybutadiene which is synthesized using a rare earth element catalyst, a small quantity of an organic peroxide, an unsaturated carboxylic acid and/or its metal salt, an organic sulfuric compound, and an inorganic filler.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009221913-A (JP)
Title: Exhaust emission control device
Inventor: MATSUO YUICHI
IPC: F01N3/02
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device can efficiently eliminate NOx and PM over a wide temperature range.  <P>SOLUTION: The exhaust emission control device 10 is disposed in an exhaust gas passage 2 of an internal combustion engine 1 subject to lean or rich control in order to purify exhaust gas discharged from the internal combustion engine 1. The device includes: a first purifying section 11 disposed in the exhaust gas passage 2 of the internal combustion engine 1 and having a high-temperature type lean NOx catalyst containing at least one type selected from a group of alkali metals and alkaline-earth metals; a second purifying section 12 disposed downstream of the first purifying section 11 in the exhaust gas passage 2 and having a filter for collecting PM included in exhaust gas; and a third purifying section 13 disposed downstream of the second purifying section 12 in the exhaust gas passage 2 and having a low-temperature type lean NOx catalyst containing a cerium material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223170-A (JP)
Title: Speech recognition system
Inventor: SHINOSAWA KAZUHIKO
IPC: G10L15/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve accuracy of speech recognition, while reducing time required for speech recognition processing.  <P>SOLUTION: A speech recognition system 10 includes a server 20, and the server 20 specifies an article 24 which a person 16 indicates by performing speech recognition processing on speech uttered by the person 16. The server 20 detects a position of the person 16, extracts information required for performing speech recognition on a word about the article 24 located around the person 16, from a speech recognition dictionary 126, and creates a speech recognition local dictionary 205B. Then, the speech uttered by the person 16 is speech-recognized by using the speech recognition local dictionary 205B. As a result, time required for speech recognition processing is reduced, and accuracy of speech recognition is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226506-A (JP)
Title: Electric gripper
Inventor: KOBAYASHI MASAKI
IPC: B25J15/08
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric gripper capable of gripping a workpiece with low uniform gripping force and also improving centering (center positioning) accuracy of a workpiece when the workpiece is gripped by a pair of gripping members.  <P>SOLUTION: Rails 6 for guiding linear slide of the pair of gripping members 4 are attached to a rail mount 3, one for each of the members, in such a manner that the rails are shifted from each other in a rail lengthwise direction and separated in a direction orthogonal to the rail lengthwise direction. Each of the pair of gripping members 5 is made in a cantilever structure to allow a slide 7 provided on one of their surfaces to be slidably fitted into each rail 6 and mounted on each rail to be individually slidable.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009232188-A (JP)
Title: Wireless communication terminal and wireless communication system
Inventor: SATO NORIYUKI
IPC: H04W84/12
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication terminal which automatically searches for a service of other network while receiving a service of one network and lets the user know the results of the search, and to provide a wireless communication system.  <P>SOLUTION: The wireless communication terminal detects a communication time zone in a wireless communication network, and during communication in the wireless communication network, executes channel scan processing for other communication channels than one channel out of a plurality of communication channels within a non-communication time zone other than the communication time zone to detect a communicable channel of other wireless communication network than the wireless communication network. After finishing the channel scan processing, the wireless communication terminal presents the results of the channel scan processing.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228809-A (JP)
Title: Constant velocity universal joint
Inventor: KADOTA TETSUO
IPC: F16D3/2237
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint having excellent workability and durability without providing such a hooking portion that damages a cage in the outer ring inner diameter surface even when continuing rotation in the case where large torque is applied at a large operating angle.  <P>SOLUTION: An inner diameter surface 21 between track grooves of the outer joint member is brought in contact with the outer diameter surface 28a of the cage 28 at least at the intermediate portion 21a between the track grooves, and has a non-circular shape so as to form a gap between the outer diameter surface 28a of the cage 28 at the track groove side. The inner diameter surface 21 of the outer joint member is subjected to cutting of hardened steel after quenched.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008192624-A (JP)
Title: Discharge lamp lighting device and illumination apparatus
Inventor: OSAKI HAJIME
IPC: H05B41/24
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which a power source is commonly used by an inverter controlling circuit and a voltage raising chopper controlling circuit and an illumination apparatus.  <P>SOLUTION: The discharge lamp lighting device is provided with a voltage raising chopper circuit 12, an inverter circuit 13 for converting to a high frequency alternating current voltage, a voltage raising chopper controlling circuit 14 for controlling the voltage raising chopper circuit 12, an inverter controlling circuit 15 for controlling the inverter circuit 13, a driving power source of the voltage raising chopper controlling circuit 14 and the inverter controlling circuit 15, which is arranged so that the same is supplied from an output of the inverter circuit 13 and a starting up circuit connected with the inverter controlling circuit 15. As a result, the inverter circuit 13 is made to start up quickly and a power saving can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009231218-A (JP)
Title: Membrane electrode assembly for stationary or portable fuel cell, stationary or portable fuel cell, and resin paste for gas diffusion layer of stationary or portable fuel cell
Inventor: WAKABAYASHI NOBUAKI
IPC: H01M8/10
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane electrode assembly for a stationary or portable fuel cell suppressing peeling off of a gas diffusion layer to the operation stop of the fuel cell or variation of environment of the membrane electrode assembly such storage environment and enhancing durability.  <P>SOLUTION: A gas diffusion layer on a cathode side contains a hydroxyl group-containing fluorine polymer having the following structural unit. [In formula (1), R<SP>1</SP>shows a fluorine atom, a fluoroalkyl group, or a group represented by -OR<SP>2</SP>(R<SP>2</SP>shows an alkyl group or a fluoroalkyl group), in formula (2), R<SP>3</SP>shows a hydrogen atom or a methyl group, R<SP>4</SP>shows an alkyl group or a group represented by -(CH<SB>2</SB>)<SB>x</SB>-OR<SP>5</SP>or -OCOR<SP>5</SP>(R<SP>5</SP>shows an alkyl group or a glycidyl group, and x is 0 or 1), a carboxyl group or an alkoxycarbonyl group, in formula (3), R<SP>6</SP>shows a hydrogen atom or a methyl group, R<SP>7</SP>shows a hydrogen atom or a hydroxyalkyl group, and v is 0 or 1].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230699-A (JP)
Title: Simulation device, simulation program, and recording medium with the program recorded thereon
Inventor: SHINOHARA SHUNEI
IPC: G02C13/00
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulation device that simulate binocular vision through eyeglass lenses in real time and provides a virtual experience of a view through eyeglasses.  <P>SOLUTION: An image data creation means 166 of a simulation device implements a dividing process for dividing a virtual visual space into three parts depending on the distance from a virtual start point, a parallax condition setting process for setting a parallax condition corresponding to a predetermined distance in the virtual visual space divided into the three parts, a target visual range determining process for determining a target visual range according to eye adjustment of an eyeglass wearer, a parallax condition determination process for determining the parallax condition based on the target visual range determined in the target visual range determining process, and an image forming process for forming a binocular simulated image of a target within the virtual visual space through eyeglass lenses according to the parallax condition determined. By setting a plurality of parallax conditions and selecting the appropriate parallax condition according to the target visual range in advance, calculations for lens vision characteristic based on parallax can be simplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009233883-A (JP)
Title: Printer, printing controller and printing method
Inventor: SUMIYA SHIGEAKI
IPC: B41J2/21
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of the dullness of a color ink when printing is carried out by using a metallic ink and the color ink.  <P>SOLUTION: The printer which prints an image by using both the metallic ink and the color ink specifies a region for using the metallic ink in formation of the image according to input image data. The printer carries out printing of the image while forming the color ink relatively large for the region where the metallic ink is used in comparison with a region where the metallic ink is not used. The color ink is formed relatively large, and a degree of scattering of light in comparison with entrance is reduced. The color dullness is controlled accordingly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009239468-A (JP)
Title: Imaging apparatus
Inventor: IKEDA TAKESHI
IPC: H04N5/243
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since a push iris function drives an iris so that an image currently photographed is exposed properly, the iris does not operate even if a button having a push iris function is pushed when the image is exposed properly by controlling the gain automatically, proper exposure is controlled by the gain and the S/N ratio may worsen depending on the scene.  <P>SOLUTION: When a push iris button is pushed during automatic gain control, gain is dropped by driving an iris in the opening direction regardless of the photometric value and the S/N ratio is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235765-A (JP)
Title: Integrated kitchen system
Inventor: YANO HIROMI
IPC: E03C1/042
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated kitchen system which prevents a faucet from becoming a hindrance to a cleaning operation etc. , when a user uses the faucet, and which enables the cleaning operation etc. to be efficiently performed with high cleanability because water dripping from a spout can be received inside a sink.  <P>SOLUTION: Characteristically, the integrated kitchen system is equipped with the sink and the faucet; the faucet includes a connecting portion which is connected to the sink, a water ejection portion with the spout, and a connecting portion which is provided between the connecting portion and the water ejection portion; the water ejection portion is inclined in such a manner that its length in a direction parallel to a horizontal plane is shorter than its length in a direction perpendicular to the horizontal plane, and connected to the connecting portion, when the faucet is seen from a lateral surface; and the connecting portion is connected to a wall side surface of the sink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234428-A (JP)
Title: Ctc updating device
Inventor: ITO KEN
IPC: B61L27/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform a monitor-run test of CTC or PRC without waiting for a new CTC station device to be installed.  <P>SOLUTION: A CTC updating device 50 comprises an old-line transmission unit 60 which is connected to an existing CTC line 22 and receives transmission messages of an old type, and a new line transmission unit 70 which is connected to a new CTC line 42 and receives/transmits transmission messages of a new type. The old line transmission unit 60 is made to extract transmission messages of indication information from all the transmission messages received. The new line transmission unit 70 is made to update the corresponding data in a station-state table including the data of the indication information of field facilities installed in each station according to the indication information of the transmission messages extracted by the old line transmission unit 60. Further, when transmission messages of polling are received via the CTC line 42, neglecting control information but responding to the request of the indication information, the transmission messages of the indication information is made in a new type manner according to the station-state table, and is returned via the CTC line 42. The monitor-run test is performed by interposing the CTC updating device 50 in both the new and old systems.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244363-A (JP)
Title: Projector system and projector
Inventor: UCHIDA KATSURA
IPC: G06F3/0484
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector system, operating all images in a projected image area of a projector from a terminal device even when the size of a virtual display area set in the terminal device is smaller than that of the projected image area of the projector.  <P>SOLUTION: This projector system includes: an operating area assigning part for assigning an operating area 46 operable from each terminal device 2 on the projected image area 60 of the projector 1 according to the size of the virtual display area 45 of each terminal device 2 by every terminal device 2; and an image position changing part for changing the position on the projected image area 60 of an image 30 in an area outside the operating area 46 assigned for the terminal device 2 to the inside of the operating area according to the operation of the terminal device 2 to an operation part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009246043-A (JP)
Title: Heat exchanger and moisture preventing method therefor
Inventor: TO SUSUMU
IPC: H01L35/32
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger which prevents a fault, such as, corrosion and contact defect of a heat pump due to the condensation of water, using a simple method, has high long-term reliability and has superior radiation efficiency, without deteriorating the thermal connection performance, and to provide a moisture preventing method of the heat exchanger.  <P>SOLUTION: The heat exchanger is provided with a heat pump 6 having two flat faces, a first metal plate 2 and a second metal plate 4, which are thermally connected, arranged across the two faces of the heat pump, and have gap expansion parts 11, where at least a part of corners of the confronted faces is cut; a plurality of first radiation members 3, which are thermally connected to the other face of the first metal plate; a plurality of second radiation members 5, which are thermally connected to the other face of the second metal plate and a moisture preventing member, with which at least the gap expansion part between the first metal plate and the second metal plate is filled and which intercepts the heat pump from outside air.  <P>COPYRIGHT: (C)2010,JPO&INPIT