baber/WOPTO huggingface dataset:
Patent JP-2008269089-A (JP)
Title: Market information collection system
Inventor: KONO TAKAHIRO
IPC: G06Q50/00
Filed: 2007-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a market information collection system capable of performing market researches about commodities at low cost and including selection causes of customers in the researches.  <P>SOLUTION: An information center is provided with a means for generating a two-dimensional bar code image representing a customer ID based on a user registration request and transmitting it to an information terminal of a customer, a means for storing information, which is about the customer ID and a commodity ID of a commodity selected by the customer, received from a shop device, a means for transmitting a questionnaire about the commodity to the customer and collecting it, and a means for summarizing and outputting information about the commodity and the questionnaire. The store device connected to the information center via a communication network is provided with a means for reading the customer ID from the information terminal of the customer, a means for reading the commodity ID of the commodity selected by the customer, and a means for transmitting information including the customer ID and the commodity ID of the commodity selected by the customer to the information center. In this way, market researches about commodities can be carried out inexpensively, and the market researches close to an actual trade circumstances can be carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271311-A (JP)
Title: Undesired wave removing receiver
Inventor: HARUOKA MASAKI
IPC: H04B1/10
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive undesired wave removing receiver which separates a wireless communication signal into an upper-sideband signal and a lower-sideband signal, and removes a wanted wave and image.  <P>SOLUTION: An undesired wave removing receiver is characterized in that a baseband converted wireless communication signal into an upper-sideband signal and a lower-sideband signal, and an undesired wave is removed by selecting, as a band to be used, any one of the upper-sideband signal, the lower-sideband signal and a double-sideband signal, on the basis of comparing an S/N of the single-sideband signal to an S/N of the double-sideband signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271397-A (JP)
Title: Voice-reactive stuffed toy
Inventor: SAKAI TOSHIO
IPC: H04M1/00
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voice-reactive stuffed toy that has a pretty appearance and is practically available as a transceiver to be used in voice communication.  <P>SOLUTION: A voice-reactive toy 1 comprises a stuffed toy body 2, a voice input means 11 and a voice output means 12 built in the relevant stuffed toy body 2, a voice storage and playback means 13, a movable means 14 that works synchronously with a voice output from the voice output means 12, and an output terminal 16 and an input terminal 17 to which external terminals 31a, 31b are inserted. The external terminals 31a, 31b are connected with a personal computer and the voice-reactive stuffed toy is used as a transceiver in a voice talk via the personal computer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272024-A (JP)
Title: Fire extinguishing head
Inventor: TONOMURA TOSHIAKI
IPC: A62C37/11
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing head which prevents damage or deformation of the fire extinguishing head when the work of installing the fire extinguishing head is performed by a worker in an inappropriate manner or by using a general-purpose tool.  <P>SOLUTION: The fire extinguishing head 1 is equipped with a connection screw 11a connected to a supply port for an extinguishing agent by screwing, a foaming part 30 interposed in an emission path of the extinguishing agent supplied from the supply port, and a frame 13 for supporting the foaming part 30. At least a part of the foaming part 30 is formed to rotate about a rotary shaft along the central axis of the connection screw 11a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008275349-A (JP)
Title: Portable terminal loaded with geomagnetic sensor, azimuth detection method, and program
Inventor: MURAMATSU SHIGEKI
IPC: G01C17/38
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal or the like capable of reducing an influence based on a temporary change of a peripheral magnetic field, concerning a portable terminal equipped with a navigation function of heading-up display.  <P>SOLUTION: All directions are divided into the first zone acquired by dividing all directions into four equal parts, and the second zone acquired by dividing all directions into four equal parts and shifted by 45 degrees from the first zone. The portable terminal determines azimuth zone information comprising the number of the first zone and the number of the second zone based on azimuth information measured by a geomagnetic sensor, and determines which azimuth is correct among 16 azimuths based on the azimuth zone information. In this case, concerning each azimuth zone information in two times which is continuous in time, when one zone number is duplicated, a central angle of the duplicated zone is determined as the azimuth, and when two zone numbers are duplicated, a central angle of a duplicated range of the two zones is determined as the azimuth, and in the case of no duplicated zone, the azimuth determined previously is kept as it is.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008274355-A (JP)
Title: Method for manufacturing hot-rolled steel plate superior in surface quality, fracture toughness and sour corrosion resistance
Inventor: KAMI TSUTOMU
IPC: B21B1/26
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hot-rolled steel plate superior in surface quality, fracture characteristics and sour corrosion resistance.  <P>SOLUTION: A base steel material has a composition including 0.02 to 0.08% C, 0.03 to 0.10% Nb, 0.005 to 0.05% Ti, and 0.003% or less Ca, having Si, Mn, P, S, Al, N and O adjusted to correct amounts, and having Ca, O and S adjusted so as to satisfy a particular relationship. When subjecting the base steel material sequentially to a rough rolling step, a finish rolling step and a coiling step, the manufacturing method includes: acceleratingly cooling a rough-rolled plate prior to the finish rolling step and/or during passing the plate in the finish rolling step, by rapidly cooling the surface layer at a cooling rate of 50°C/s or more till the surface layer reaches a temperature exceeding an Ar<SB>3</SB>transformation temperature but 900°C or lower, or by rapidly cooling the surface layer at a cooling rate of 50°C/s or more till the surface layer reaches an Ar<SB>3</SB>transformation temperature or lower; then stopping the acceleratingly cooling operation; and finish-rolling the cooled plate. When the plate has been subjected to the acceleration cooling step of cooling the plate to the Ar<SB>3</SB>transformation temperature or lower, the plate is finish-rolled preferably at rolling reduction limited to (1.1×uniform elongation)% or less per pass. Thereby obtained plate can be a high-tensile-strength hot-rolled steel plate superior in the surface quality, the fracture toughness and further the sour corrosion resistance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278646-A (JP)
Title: Electric power steering apparatus
Inventor: TSUTSUMI KAZUMICHI
IPC: H02P6/06
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering apparatus providing sufficient steering feeling without causing torque ripples even if steering is continued for a long time.  <P>SOLUTION: The electric power steering apparatus is provided with a torque sensor 2 detecting steering force of an operator, a three phase brushless motor 3 assisting steering force of the operator and a controller 4 controlling current of the three phase brushless motor 3. The three phase brushless motor 3 is PWM-driven in an inverter circuit 41 constituted of field effect transistors. A difference between both end voltages of current detection resistors 411 to 413 arranged between a source of lower-side field effect transistors FET4 to FET6 and ground G is differentially amplified. Differential amplification output of an off-period is reduced from differential amplification output of an on-period of the lower-side field effect transistors FET4 to FET6, and phase current of the three phase brushless motor 3 is detected. Phase current is controlled in accordance with steering force of the operator detected by the torque sensor 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276877-A (JP)
Title: Information recording device, information recording method, information reproducing device, and information reproducing method
Inventor: KOBAYASHI TADASHI
IPC: H04N5/85
Filed: 2007-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording device superior in properly recording an HD DVD content on a DVD-R/RW or the like.  <P>SOLUTION: The information recording device recording the content based on the DVD standards compatible with high image quality includes: a reading means reading information recorded on an information storage medium; a determination means determining whether or not an NBCA of the information storage medium is effective or the supported maximum recording speed of the information storage medium is the triple speed or more of the prescribed recording speed on the basis of the information read by the reading means; and a recording means recording the content based on the DVD standards compatible with high image quality on the information storage medium in real time satisfying the conditions that the NBCA of the information storage medium is effective and the supported maximum recording speed is the triple speed or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306558-A (JP)
Title: Transmission electric power control method based on data flow specific upward/downward ramping function and reverse activity bit evaluation, and corresponding wireless access terminal
Inventor: LOTT CHRISTOPHER G
IPC: H04B7/005
Filed: 2007-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve operations in a medium access control (MAC) layer of an access terminal especially in a wireless communication system.  <P>SOLUTION: The access terminal 2606 is configured for wireless communications with an access network in a sector, and includes a transmitter 2608 to transmit a reverse traffic channel to the access network, an antenna 2614 to receive signals from the access network, a processor 2602 for electronic communications, and a memory 2604. Commands are stored in the memory 2604, and arranged so as to estimate a current value for a reverse activity bit transmitted from the access network. Per flow power allocation may be increased or decreased based on an estimated current value of the reverse activity bit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007196031-A (JP)
Title: Token game machine
Inventor: KUKIDA YOSHITOSHI
IPC: A63F13/33
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token game machine which makes a player keep having interest in a game by giving technique intervention characteristics to a monotonic game.  <P>SOLUTION: In a token game machine 10, when a starting prize getting device 38 is rocked and a game condition is moved to a ready-to-win condition with possibility that the game condition moves to a ready-to-win condition, the starting prize getting device 38 starts to rock. When the game condition moves to a ready-to-win condition with possibility of the game condition to move to a jackpot, the starting prize getting device 38 starts to rock.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008281014-A (JP)
Title: Operation machine of valve
Inventor: FUJIYAMA HIROSHI
IPC: F16K31/53
Filed: 2007-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation machine of a valve, which reduces labor in disassembly and assembly, and also reduces the number of components.  <P>SOLUTION: This operation machine of a valve is provided with an input shaft 5 and an output member 6 rotatable around the same axis 4; the output member 6 is rotatably held in a casing 2, and operatively connected with the input shaft 5 through a speed reducing mechanism 3 in the casing 2; a retaining ring 19 fixing the output member 6 in the axis 4 directions is arranged in the casing 2; the casing 2 has a cylindrical body part 2a, and a cover part 2b rotatably holding the input shaft 5 and is formed into a hanging bell-like shape; and the body part 2a and the cover part 2b are formed integrally with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279848-A (JP)
Title: Omni-directional moving mechanism with differential mechanism
Inventor: TERAJIMA KAZUHIKO
IPC: B62B3/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an omni-directional moving mechanism having high motion performance, embodied in a small-sized and lightweight construction, and emitting a large output, which have not been possible to achieve using a conventional mechanism.  <P>SOLUTION: The omni-directional moving mechanism is structured so that the outputs of two power sources are once synthesized using a plurality of gearing mechanisms and redistributed to the wheel driving motion and the steering motion, which allows enhancing the operation rate of the two power sources used to both the driving motion and the steering motion, and thus the intended mechanism with the power sources constructed small and having high motion performance can be established.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007213098-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO MASASHI
IPC: G03G21/16
Filed: 2007-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus equipped with a fixing unit sufficiently adaptive to high-speed printing.  <P>SOLUTION: A form cassette containing recording media is arranged at a lower position in an image forming apparatus housing and a transfer section which transfers a toner image to a recording medium and a fixation section which fixes the toner image transferred to the recording medium are arranged above the form cassette. The transfer section is installed opposite one of a plurality of belt tension rollers around which an intermediate transfer belt is tensed and a plurality of photoreceptor drums are horizontally arranged above the intermediate transfer belt. The fixation section has a fixing belt tensed around the plurality of fixing belt tension rollers and the fixing belt is arranged along a recording medium conveyance path almost in the same direction with an array of the plurality of photoreceptor drums. The recording medium on which the toner image is fixed by the fixing belt is discharged upward along an external surface in the housing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007300928-A (JP)
Title: METHOD FOR GENERATION OF SUBTRACTED cDNA LIBRARY AND USE OF GENERATED LIBRARY
Inventor: FISHER PAUL B
IPC: A61K9/127
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating a subtracted cDNA library of a cell.  <P>SOLUTION: The method for generating a subtracted cDNA library of a cell comprises; (a) a step to generate a cDNA library of the cell: (b) a step to isolate double-stranded DNAs from the cDNA library: (c) a step to release the double-stranded cDNA inserts from the double-stranded DNAs: (d) a step to denature the isolated double-stranded cDNA inserts: (e) a step to hybridize the denatured double-stranded cDNA inserts with a labelled single-stranded nucleic acid molecules which are to be subtracted from the cDNA library: and (f) a step to separate the hybridized labeled single-stranded nucleic acid molecule from the double-stranded cDNA inserts. The invention also provides various uses of the generated library.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008293185-A (JP)
Title: Image processor or image processing program
Inventor: YANO TAKAHIRO
IPC: H04N1/387
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which prevents incorrect determination about an alignment error.  <P>SOLUTION: The image processor is characterized by being provided with: an alignment means (106, S33) to perform alignment processing between a plurality of images; an image synthesis means (107, S34) to create a synthetic image by superposing and synthesizing the plurality of images which are aligned by the alignment means; a frequency characteristic measurement means (109, S36) which measures the frequency characteristic of the synthetic image; and an alignment error detection means (110, S38) to detect an error of alignment processing between a plurality of images based on the measured frequency characteristic of the synthetic image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290540-A (JP)
Title: Pneumatic tire
Inventor: NAGAYASU HIDEAKI
IPC: B60C5/00
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively prevent a pinch cut of a carcass cord.  <P>SOLUTION: The pneumatic tire 1 includes a toroidal carcass 6 from a tread part 2 to a bead core 5 of a bead part 4 via a side wall part 3; and a belt layer 7 arranged at an outer side in a radial direction of the carcass 6 and at the inside of the tread 2. Cushion rubber bodies 10, 11 extending in a tire circumferential direction are provided at least one area of a buttress area A1 or a bead area A2 of a tire cavity i. The cushion rubber bodies 10, 11 comprise a short fiber reinforcement rubber reinforced by the short fiber oriented at an angle of 45° or less relative to a tire circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294204-A (JP)
Title: Manufacturing method of silicon carbide semiconductor device
Inventor: KAWAHARA HIDEKI
IPC: H01L21/336
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent increase of on-resistance and the number of manufacturing processes while preventing thinning of a source region.  <P>SOLUTION: In an n<SP>+</SP>type source region 4 which is to be a base material, a region 4b to be oxidized is left lower in impurity concentration compared with a region 4a that is left unoxidized. With this setting, the accelerated oxidizing when the n<SP>+</SP>type source region 4 is oxidized can be suppressed during thermal oxidizing when forming a gate oxide film 7. Thus, increase of sheet resistance caused by thinning of the n<SP>+</SP>type source region 4 can be suppressed. Only adjustment of concentration at impurity ion implantation is required for forming the n<SP>+</SP>type source region 4, causing no difference from a conventional structure. So, with no increased on-resistance and the number of manufacturing processes, the effect like that can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293287-A (JP)
Title: Information processor, processing method, and processing program
Inventor: NAKAMURA KENTARO
IPC: H04W4/029
Filed: 2007-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content associated to an area to a user remarkably easily as compared to before.  <P>SOLUTION: When operation making map information of an arbitrary area be displayed in a map display area 22 of an area-classified popular musical piece ranking screen 20 is performed, the map information of the arbitrary area is made to be displayed in the map display area 22 according thereto. At that time, by acquiring popular musical piece ranking of the area made to be displayed in the map display area 22 as the map information, the popular musical piece ranking of the area shown by the map information made to be displayed is acquired and can be presented to the user by only making the operation making the map information of the arbitrary area be displayed be performed to the user. Accordingly, the content associated to the area is provided to the user remarkably easily as compared to before.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294361-A (JP)
Title: Defect observation apparatus and method
Inventor: NAKAGAKI AKIRA
IPC: H01L21/66
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve the efficiency of the management (deletion, retrieval and display, etc.) of image data while defect image data gathered every day in a semiconductor mass production line become extensive by the throughput improvement of a review SEM (defect observation apparatus).  <P>SOLUTION: In the review SEM (defect observation apparatus), the importance degree of images or the like is judged from information such as the classified result of a picked-up defect image, a defect feature amount calculated from the image and the imaging state of the image, and is added to each image as incidental information. On the basis of the incidental information, a large amount of image data are managed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297204-A (JP)
Title: Hepatic fibrosis-inhibiting or improving agent containing polylactic acid mixture
Inventor: MURAKAMI MASAHIRO
IPC: A61K31/765
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new hepatic fibrosis-inhibiting or improving agent by evaluating a hepatic fibrosis-inhibiting action exhibited by a cyclic and/or linear polylactic acid mixture.  <P>SOLUTION: This hepatic fibrosis-inhibiting or improving agent contains a cyclic and/or linear polylactic acid mixture having a condensation degree of 3 to 20. The new hepatic fibrosis-inhibiting or improving agent, and foods and drinks using the hepatic fibrosis-inhibiting or improving agent can be provided by the present invention.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008300420-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: NINOMIYA HITOSHI
IPC: H01L29/78
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which since the thickness of a channel is uneven owing to a variable distance between a column region and a gate insulating film, it is difficult to suppress a rise in on-resistance.  <P>SOLUTION: A semiconductor device has a super junction structure. The semiconductor device includes a gate electrode 6 filling the inside of a trench formed on a semiconductor substrate and a column region 4 on the periphery of which the gate electrode is formed. A direction in which the gate electrode extends and the end of the column region are substantially in parallel with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007325492-A (JP)
Title: Magnetic powder metal complex core for electric device
Inventor: ENGQUIST JOHN
IPC: H02K1/08
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compacted magnetic powder metal composition assembly for use in an electric device.  <P>SOLUTION: Each constituent assembly has upper pieces and lower pieces. Each upper piece has an approximately cylindrical core, a plurality of coil supports each extending radially from the cylindrical core to the outside, and a core at the radial end of each coil support. Each lower piece has an approximately cylindrical core, a plurality of coil supports each extending radially from the cylindrical core to the outside, and a core at the radial end of each coil support. These upper and lower pieces are combined to form a constituent assembly.  <P>COPYRIGHT: (C)2008,JPO&INPIT