baber/WOPTO huggingface dataset:
Patent JP-2010045706-A (JP)
Title: Diversity reception device and electronic apparatus using the same
Inventor: TSUKIO YASUNOBU
IPC: H04B7/08
Filed: 2008-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a characteristic-balancing effect when a different setting is used while keeping a diversity effect when settings of all tuner parts are made identical.  <P>SOLUTION: This diversity reception device includes at least: a first branch including a first signal processing part for inputting a first signal thereto, and a first signal quality detection part configured to detect a signal quality value on the output side of the first signal processing part; a second branch including a second signal processing part for inputting a second signal thereto, and a second signal quality detection part configured to detect a signal quality value on the output side of the second signal processing part; and a control part configured to control operation modes of the first and second signal processing parts based on the first signal quality value detected by the first signal quality detection part and the second signal quality value detected by the second signal quality detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049817-A (JP)
Title: Plasma display panel
Inventor: OKU HIDEKI
IPC: H01J11/10
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel free from hindering a discharge phenomenon, fully removing impurity gas of moisture, hydrocarbon, or the like, and with degradation of a protecting layer and phosphor restrained.  <P>SOLUTION: The panel is provided with a front substrate 1 with a plurality of display electrode pairs, dielectric layers 4, and protective layers 5, and a rear-face substrate 6 with a plurality of data electrodes 7, barrier ribs 9 and phosphor layers 10, with the front substrate 1 and the rear-face substrate 6 arranged opposed to each other so that discharge cells 11 are formed at crossing points of the display electrode pairs and the data electrodes 7. Further, a hydrogen-absorbing material 13 containing palladium is arranged at a non-discharging gap part between the discharge cells 11 on the protective layer 5 of the front substrate 1. In this structure, a discharge phenomenon is not hindered, and impurity gas of moisture, hydrocarbon, or the like is fully removed to enable to restrain degradation of the protective layers and the phosphor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046621-A (JP)
Title: Separation refining method of inorganic nanoparticle
Inventor: MIZOMOTO HITOSHI
IPC: G11B5/842
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classifying method of inorganic nanoparticles with high accuracy, an ultrafiltration membrane module therefor, and a crossflow filtration device, by crossflow filtering an inorganic nanoparticle solution using ultrafiltration membranes.  <P>SOLUTION: There are provided a method for separating the target inorganic nanoparticles from impure inorganic nanoparticles by crossflow filtering the solution containing the target inorganic nanoparticles and impure inorganic nanoparticles with a particle size ratio of 1.5-10 and particle sizes of 1-500 nm, using the ultrafiltration membranes with a cut-off particle diameter of 0.5-2 times of an average of the particle sizes of the target inorganic nanoparticles and impure inorganic nanoparticles; the ultrafiltration membrane module; and the crossflow filtration device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050003-A (JP)
Title: Surface illuminating device and image display apparatus
Inventor: SHINKAI SHOGO
IPC: G02B5/02
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To restrain irregular luminance without increasing electric power consumption.  <P>SOLUTION: This surface illuminating device is provided with a plurality of linear light sources 12, 12, etc., an optical sheet 14 formed with a luminance-distribution forming layer 18 for restraining unevenness in luminance, and a reflection surface 13a for reflecting light emitted from each linear light source. The luminance-distribution forming layer is constituted of a plurality of protrusions 19, 19, 20, 20, 21, 21, etc. provided consecutively along an arrangement direction of the linear light sources, and a protruding direction of the protrusions 20, 20, etc. is set to a direction inclined to be separated from an optical axis of each linear light source toward an X-direction along with separation to an optical sheet side, in a range of 0≤x≤L/2, where x represents a moving distance in a direction toward the linear light sources positioned adjacently.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009147908-A (JP)
Title: Pulse generating circuit, control method for pulse generating circuit, transmitter, and electronic device
Inventor: NAKAJIMA TAKESHI
IPC: H03K3/353
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To prolong a service life of a battery by making a battery for small capacity and low load available.  <P>SOLUTION: The invention relates to a pulse generating circuit 1 including: a boosting circuit 100 which boosts power source voltage VDD supplied from an external primary battery PU and produces boosted voltage PV higher than the power source voltage VDD; a secondary battery C4 to be charged with the boosted voltage PV; a pulse circuit 200 which generates a pulse PS; a switch element SW8 connected between the secondary battery C4 and the pulse circuit 200; and a control circuit 300 which makes the boosting circuit 100 operate and the switch element SW8 off during a charging period, and makes the boosting circuit 100 off and the switch element SW8 on during a discharging period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008279301-A (JP)
Title: Game machine
Inventor: HOYA MAKOTO
IPC: A63F7/02
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of redisplaying symbols after a power failure.  <P>SOLUTION: When data are effectively stored in a backup area 13b when the power supply is returned, a main control board C transmits control commands including a power supply return command 40, left or right symbol specifying commands 34-37 and a player waiting command 41 in this order to a display control board D. At the time, the display control board D skips a process of outputting an error signal even if receiving symbol control commands because a power supply return flag 23d is on. After that, by receiving the player waiting command 41, a left or right symbol LED 7a or 7b corresponding to a left or right symbol flag 23b or 23c turned on before the power shut-off can be lighted. Further, as a whole symbol stopping command 38 is not received, symbols displayed before the power shut-off can be redisplayed when the power supply is returned without outputting test shooting information to an outside part (such as a connector 20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010055367-A (JP)
Title: Book electronization system
Inventor: KATAYAMA KEI
IPC: G06Q50/00
Filed: 2008-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To support a seller to grasp the market needs of electronic books, and to efficiently achieve electronization by totaling the amount of investment by inviting the request of the electronization of books, and inviting an electronic data input person who enjoys the distribution, and distributing the sales profits of the electronized book data to both the investor and the input person.  <P>SOLUTION: Dispensing with remuneration adjustment (S603: No), when the addition request of a user name is transmitted through the Internet, a user management part receives the information (S601), and indexes the user ID to create records (S602). With renumeration adjustment (S603: Yes), the distribution of electronic request persons is calculated from a request DB (S604), and the distribution of the electronic request persons and book data input persons is calculated from the selling sum of the book data DB (S605), and the distributed sum is added to the total remuneration of each user of the user DB (S606), and the sales sum of the book data DB is 0 (S607).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010052311-A (JP)
Title: Radio setting system and printer
Inventor: NOGAWA HIDEKI
IPC: B41J29/00
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve easy and efficient radio setting in performing the radio setting to a printer from an information processor connected to the printer through USB.  <P>SOLUTION: To the inquiry on the device type made from an information processor 14 connected to a printer 12 through USB, the printer 12 responds that it is a storage 130. When a radio setting file 1302, prepared by the information processor 14 which has recognized the printer 12 as the storage 130 by this response, is stored in the storage 130, second set data contained therein is stored as second information for use in radio communication, and first set data received from an external device is stored as first information for use in radio communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010992-A (JP)
Title: Audio signal processing apparatus, audio signal processing method, and program
Inventor: KIMIJIMA MASAAKI
IPC: G10L21/0332
Filed: 2008-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To perform sound source adjustment, for each localization angle, such as extracting or turning off only a sound source localized at a certain angle and further, adjusting volume.  <P>SOLUTION: Audio signals of a plurality of systems are divided into a plurality of frequency bands by a dividing means, respectively, and required audio signal processing is applied to divided output due to the dividing means based on a phase difference and a level ratio for each of the plurality of frequency bands calculated by a phase difference calculating means and a level ratio calculating means. Thus, required adjustment can be performed upon a sound source localized at a certain angle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010061892-A (JP)
Title: Secondary battery with spirally-rolled electrode group
Inventor: MATSUMOTO ISAO
IPC: H01M50/538
Filed: 2008-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery particularly suitable for high efficiency discharge, by reducing internal impedance.  <P>SOLUTION: The secondary battery has an electrode group E of spirally rolling a positive electrode 1 and a negative electrode 2 via a separator 3, which is contained in a bottomed cylindrical can 4 and sealed with a cover body 8. The secondary battery has a metal current collecting plate 9 (hereinafter, called as a positive electrode current collecting portion) electrically connected with a metal exposure portion 1a formed at an end face of the positive electrode 1 of the electrode group E. The cover body 8 serving also as a positive electrode terminal is electrically connected with the metal exposure portion 1a or the positive electrode current collecting portion through a metal lead plate 5. The secondary battery has one or more electrolyte resistant metal pressers 10 which are arranged between the positive electrode current collecting portion and the cover body 8, and the positive electrode current collecting portion and the cover body 8 are electrically connected with the metal pressers 10 regardless of the metal lead plate 5, and the electrode group E is put in a state of being pressurized by the cover body 8 and a bottom portion 4a of the bottomed cylindrical can 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010059465-A (JP)
Title: Plasma processing apparatus
Inventor: NUNOMURA NOBUHIDE
IPC: H01L21/3065
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of enhancing the yield of the plasma processing by suppressing generation of foreign matters.  <P>SOLUTION: The plasma processing apparatus comprises a processing chamber in which plasma is formed, a rotating body which is rotated around a shaft facing the plasma, and a space which is arranged on the side facing the plasma of a bearing part of the shaft, and has a step larger than a space between a bearing surface of the bearing part and the shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010062867-A (JP)
Title: Frequency division multiplex transmission method, and physical quantity detector
Inventor: TERASAWA TOMOHITO
IPC: H04J11/00
Filed: 2008-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To normally perform synchronous detection even when there is a signal at a low level in a synchronous detection apparatus which performs the synchronous detection of a plurality of carrier waves with different frequencies by performing moving average of an input signal in a prescribed period, adding and subtracting its moving average result corresponding to the cycle of each carrier wave.  <P>SOLUTION: In a demodulator 20 which is provided with a moving average circuit 24 consisting of a time A/D converter (TAD) and performs the synchronous detection of the plurality of carrier waves included in the input signal Vin by adding and subtracting moving average values DT to be sequentially calculated by the moving average circuit 24, demodulation precision of the signal becomes higher in a carrier wave with lower frequency among the plurality of carrier waves for detection. Then, in a modulator 10 which performs frequency division multiplex transmission using the plurality of carrier waves, each signal is assigned to the carrier waves so that a signal at low level may be transmitted by the carrier wave with low frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010060453-A (JP)
Title: Navigation device
Inventor: SUZUKI HIDEKAZU
IPC: G08G1/0969
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation device capable of appropriately switching a luminance of a display monitor, depending on whether an interior light of a vehicle is being turned on or off in a nighttime zone.  <P>SOLUTION: If an obtained current time belongs to the predetermined nighttime zone, the navigation device determines whether the interior light is being turned on or off. If turned off, the navigation device controls the luminance of the display monitor to display a nighttime screen. If turned on, the navigation device controls the luminance of the display monitor so that the luminance is included in a range between the nighttime screen and a daytime screen to be displayed when the obtained current time belongs to a predetermined daytime zone.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009010993-A (JP)
Title: Method and apparatus for using balanced mixer as switch
Inventor: CHARLES E WHEATLEY III
IPC: H04B1/26
Filed: 2008-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duplex mode mixer circuit device which performs mixing in a first digital mode and is made conductive in a second analog mode for operating in the duplex modes of digital mode and analog mode.  <P>SOLUTION: An apparatus is provided with a balanced mixer 10 constituted of an active circuit including small signal inputs A, B, local oscillator inputs C, D and outputs E, F; a first coupling device 12 for coupling a local oscillator signal to the local oscillator inputs C, D; a second coupling device 2 for coupling an information signal to the small signal inputs A, B; and an unbalancing means, such as, a transistor 6 for receiving a control signal that designates a first mode or a second mode, and for unbalancing the active balanced mixer, in response to the control signal when the control signal indicates the second operating mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008293053-A (JP)
Title: Semitransmission type liquid crystal display device
Inventor: YOSHIDA KOJI
IPC: G02F1/1335
Filed: 2008-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semitransmission type liquid crystal display device the display quality of which is not spoiled by crosstalk or the like, while the device has satisfactory contrast.  <P>SOLUTION: In the semitransmission type liquid crystal display device 10 having: a first substrate having a reflection part 15 and a transmission part 16 formed in each position demarcated by signal lines 13 and scanning lines 12 which are disposed in a matrix shape; a second substrate having a color filter and a common electrode formed thereon; and a liquid crystal layer disposed between the substrates, a pixel electrode 19 provided in the reflection part 15 and the transmission part 16 is formed so as to be superposed on the signal line 13 and the scanning line 12 via an insulating film in planar view, a width L1 of the signal line 13 corresponding to the transmission part 16 is made larger than a width L3 of the signal line 13 corresponding to the reflection part 15, and an overlapping width L2 of the pixel electrode 19 and the signal line 13 corresponding to the transmission part 16 is made larger than an overlapping width L4 of the pixel electrode 19 and the signal line 13 corresponding to the reflection part 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010063567-A (JP)
Title: Compact case
Inventor: YOSHIDA YUZO
IPC: A45D33/00
Filed: 2008-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact case capable of stabilizing the operability, improving the assembling property despite a simple shape, improving the productivity and capable of reducing the production cost.  <P>SOLUTION: This compact case includes: a case body 2 where a lid body 3 is rotatably connected to its rear wall 21; slits 27 formed on a bottom wall 25 facing the left/right side walls 23 and 24 of the case body and elastically deforming the side walls by the pressing operation from the outward; a cosmetic plate 4 fitted between the left/right walls so as to freely slide in the front/rear direction; a hook part which disengageably engages the cosmetic plate and the lid body to retain the closed state of the lid of the case body and releases the engagement by the sliding movement of the cosmetic plate; and an elastic member 60 whose both ends are fixed to the left/right side walls, and whose center comes into contact with the cosmetic plate and is elastically deformed by the pressing operation of the side walls to slidingly move the cosmetic plate to the forward and backward and, by releasing the pressing operation, returns the slidingly moved cosmetic plate to its original position by its elastic restoring force.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010064370-A (JP)
Title: Injection molding apparatus and injection molding method
Inventor: IWAZAWA KOKI
IPC: B29C45/17
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molded product without quality degradation caused by resin burning by carrying out molding within a space substituted with non-oxidizing gas.  <P>SOLUTION: This injection molding apparatus 10 molding a molded product 73 by an injection molding machine 12 includes: a partition wall 42 airtightly covering a space (a substitution chamber 43) between a movable mold 26 and a fixed mold 24; an air supply pipe 58 and an exhaust pipe 60 provided at the partition wall 42; and a non-oxidizing gas generator 14 supplying nitrogen gas (N<SB>2</SB>gas) into the substitution chamber 43 from the air supply pipe 58.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010067027-A (JP)
Title: Transfer system, vehicle dispatch management apparatus and computer program
Inventor: YOSHIDA MASAYOSHI
IPC: G05D1/02
Filed: 2008-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately control vehicle dispatch positions in a transfer system capable of controlling dispatch positions of vehicles or others for transferring objects, such as various substrates used in semiconductor device manufacture.  <P>SOLUTION: The transfer system (100) includes a plurality of vehicles (3), a set setting means (11, 12) for calculating the difference of the number of a plurality of vehicles present in each of a plurality of sets from the number of a plurality of vehicles scheduled to transfer objects in each of the plurality of sets, and setting a target overoccupied set with a relatively large difference calculated and a target underoccupied set with a relatively small difference, and a control means (14) for moving a plurality of vehicles from the set target overoccupied set to an intermediate set that is a set interconnecting the target overoccupied set and the set target underoccupied set and having a calculated difference smaller than that of the target overoccupied set and larger than that of the target underoccupied set, and next from the intermediate set to the target overoccupied set.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010063420-A (JP)
Title: Oil and fat composition
Inventor: FUJII ATSUNOBU
IPC: A23L29/10
Filed: 2008-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an oil and fat composition making blooming properties of coating of deep-fried food excellent, improving flavor and palate feeling, and making delicious deep-fried food.  <P>SOLUTION: The oil and fat composition contains ≥20 mass% of diacylglycerol and sucrose fatty acid ester, and contains ≥30 mass% of monoester in the sucrose fatty acid ester.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073871-A (JP)
Title: Processed substrate and manufacturing method thereof
Inventor: IMAI HIROFUMI
IPC: H01L21/02
Filed: 2008-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processed substrate which is easily manufactured with high productivity and has through-holes with center axes aligned, and a manufacturing method thereof.  <P>SOLUTION: The processed substrate has a plurality of through-holes formed at a light-transmissive substrate wherein, with respect to each through-hole, an interval between a line passing a center point of one aperture surface and perpendicular to this aperture surface and a line passing a center point of the other aperture surface and perpendicular to this aperture surface is within a range of 0 to 5 μm. Thus, the processed substrate can be provided which has through-holes with center axes aligned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010069077-A (JP)
Title: Control board unit of game machine
Inventor: SUZUKI NAOHIRO
IPC: A63F7/02
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control board unit capable of suitably preventing an IC chip from dropping out by a simple configuration.  <P>SOLUTION: An IC socket 8 comprises: a socket body 24 mounted on a mounting surface, onto which an IC chip 7 is applied; and a socket cover 25 to be engaged with the socket body 24 and to hold the IC chip 7 applied on the socket body 24 from above. A control board container case 2 includes: a case cover 4 made of a resin to cover a mounting surface of a control board 3; and a bottom plate 5 to cover a backside of the mounting surface. A disengagement prevention projection part 18, which causes a tip 19 to abut/approach to an upper end of the socket cover 25 so as to prevent the socket cover 25 from coming up from the socket body 24, is integrally formed on an upper wall 16 of the case cover 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010073953-A (JP)
Title: Aqueous dispersion substance for chemical mechanical polishing and chemical mechanical polishing method
Inventor: ABE TAICHI
IPC: B24B37/00
Filed: 2008-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous dispersion for chemical mechanical polishing and a chemical mechanical polishing method for polishing semiconductor wafers containing tungsten non-selectively at a high speed.  <P>SOLUTION: There is provided an aqueous dispersion for chemical mechanical polishing for polishing a to-be-treated object provided with an interconnection layer containing tungsten. The aqueous dispersion contains (A) a cation water-soluble polymer, (B) an iron (III) compound, and (C) colloidal silica particles, where the content (M<SB>A</SB>) [mass%] of the component (A) and the content (M<SB>B</SB>) [mass%] of the component (B) satisfy a relationship of M<SB>A</SB>/M<SB>B</SB>=0.004 to 0.1, and has a pH value of 1 to 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT