baber/WOPTO huggingface dataset:
Patent JP-2008108346-A (JP)
Title: Optical pickup
Inventor: MORI FUMIAKI
IPC: G11B7/09
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup capable of maintaining high the following performance of a lend holder.  <P>SOLUTION: This optical pickup is constituted in such a manner that a boss 4 is integrally projected on the center lower surface of a lens holder 1, a bearing hole 1a is formed at the boss 4, a focus coil 6 and a magnetic plate 7 having a center through-hole 7a are externally fitted to the boss 4, a tracking coil 8 is attached to both side faces of the lend holder 1, the boss 4 is externally fitted to a guide shaft 10 on an act base 9, a pair of magnets 11 facing each other while sandwiching the lens holder 1 are fixed to the act base 9, the lens holder 1 is floated via the magnetic plate 7 by magnetic operations of the magnets 11, and the lens holder 1 is driven in focus directions a and b and tracking directions c and d. In a state of being slightly separated from the focus coil 6 by only a space (t), the magnetic plate 7 is fixed to the lens holder 1 in a direction (H) orthogonal to the axial center O2 of the bearing hole 1a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109386-A (JP)
Title: Image encoding apparatus and method
Inventor: HARA YUJI
IPC: H04N19/59
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that pixel values outside an extraction part are substantially changed and quality at the time of decoding declines in the case that a difference between the pixel value around the extraction part of resolution information and the substituting pixel value of the extraction part is large, and the effect of smoothing an edge is reduced and it is difficult to improve the encoding efficiency of irreversible encoding when the change of the pixel values outside the extraction part is reduced by a conventional technique.  <P>SOLUTION: The generation of a substituting value after resolution information extraction is performed so as to smooth an edge by using an interpolation function. At the time, the correlation of the pixel values within a block is calculated for main scanning and sub scanning directions, interpolation by the interpolation function is performed for the direction of the low correlation, and the edge is smoothed by using a linear LPF for the direction of the high correlation. Thus, the encoding efficiency of the irreversible encoding to gradation information is improved while keeping the quality at the time of decoding.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106685-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: TSUJIMOTO KENICHI
IPC: B01D53/94
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of appropriately continuing S-regeneration and PM-regeneration even under a low load condition of the internal combustion engine.  <P>SOLUTION: The exhaust emission control device for the internal combustion engine adds fuel for recovering an exhaust emission capacity of the exhaust emission control device, or the like. An electric heating type catalyst is arranged in a spray reach section by an injector and raises temperature by electricity supply. A regeneration control means executes control supplying electricity to the electric heating type catalyst and continuing S-regeneration and PM-regeneration when low load operation continues for a predetermined period of time after start of S-regeneration and PM-regeneration. Temperature of the added fuel and exhaust gas is raised and temperature of an exhaust gas passage and the exhaust emission control device rise by supplying electricity to the electric heating type catalyst in such a manner. Consequently, since the exhaust emission control device or the like can be maintained at appropriate temperature even under a low load condition of the internal combustion engine, S-regeneration and PM-regeneration can be appropriately continued.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111962-A (JP)
Title: Camera module
Inventor: OSAKA TOMOHIKO
IPC: G03B17/02
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera module that can obtain an excellent image even when dust is generated inside the camera module due to a shock.  <P>SOLUTION: A base 12 has a concaved dust collecting portion 12c on the upper surface of the base 12 positioned on a cover 2 side, and also a dust falling preventing wall 12b formed on the upper surface of the base 12 so as to surround an entire circumference of an opening 12a of the base 12, and a surface of the dust holding portion 12c includes a dust sticking layer 12d to which fallen dust is adapted to stick, whereby when dust generated in space between the cover 2 and the base 12 falls onto the upper surface of the base 12, it is possible to prevent such dust from falling into to the opening 12a of the base 12 by the dust falling preventing wall 12b, and such dust is stuck to the dust sticking layer 12d provided on the surface of the dust holding portion 12c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110373-A (JP)
Title: Apparatus and method for manufacturing casting component
Inventor: HOSHINO MASAYOSHI
IPC: B22D17/00
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a casting component which has no casting blow hole and non-filling part and improves the formed quality.  <P>SOLUTION: A first and a second center pins 8, 15 abutting on both end surfaces by clamping forming dies 1, are communicated with a cavity-spacing part formed in the inside and the outside of the pins through slits 22, 23 formed in projecting parts 18, 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008116098-A (JP)
Title: Ice-making machine and ice making method
Inventor: SASAO SHINJI
IPC: F25C1/04
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily make ice pieces (i) having high transparency without being influenced by physical property of water (w).  <P>SOLUTION: In this cell type ice-making machine, water supply plate 5 of a water supply unit 7 is brought into close contact with an ice making tray 2, water (w) is jetted from a nozzle 6 into cavities 1 to make ice pieces (i), and the water supply unit is separated from the ice making tray to drop the ice pieces from the cavities of the ice making tray and store the same in an ice storage 9. The force of jet water (w) into the cavities of the ice making tray is changed by operating a switch, whereby even in the case of water (w) having a large amount of impurities such as salinity and calcareous, cloudy ice pieces (i) are not generated (transparent ice pieces are made). The impurities such as salinity and calcareous are not allowed to enter crystal lattice of ice, and put out to the surface of the crystal lattice to appear as a block on the surface of the ice piece (i). Water (w) is strongly sprayed to the surface to eliminate the block, so that ice pieces (i) made of transparent water (w) only are formed in the cavities. The jet speed of the water (w) is suitably set to a value to make an ice piece (i) with a required transparency through experiments or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114743-A (JP)
Title: Automated guided vehicle and control method thereof
Inventor: TANIMOTO OSAMU
IPC: B61B13/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automated guided vehicle capable of appropriately controlling the posture of the vehicle, and to provide a control method thereof.  <P>SOLUTION: A plurality of track detecting sensors 15 are arranged, surrounding a central part of the vehicle in the horizontal direction, for example, annularly arranged in relation to the floor surface on which a track A is laid so that the track A laid on the floor surface is detected by the track detecting sensors in at least two positions separated in the track lay-out direction. Posture (direction) of the vehicle during the travelling can be determined based on a coordinate of a pair of track detecting sensors 15 which detected the track A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008095934-A (JP)
Title: Two parallel shaft hinge module
Inventor: KOBAYASHI NOBUHIKO
IPC: F16C11/04
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized two parallel shaft hinge module which has a relatively simple structure, is easily manufactured, and also has high reliability.  <P>SOLUTION: The two parallel shaft hinge module is composed of: two shafts arranged so as to be parallel with each other; a pair of cams which are connected to the two shafts and have projections formed on their respective side surfaces; a slider link for regulating and interlocking the projections formed on the cams; and a slider shaft for turnably supporting the slider link.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008124602-A (JP)
Title: Digital broadcast receiver
Inventor: ITO KENJI
IPC: H04N7/173
Filed: 2006-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that relay station search in the conventional digital broadcast receiver searches a relay station which can receive using relay station information written in a NIT (Network Information Table) of a broadcasting station during viewing and listening, but it requires time for search if a number of relay stations increases.  <P>SOLUTION: A search time can be shortened by reducing a number of relay stations which are objects of the search by carrying out search of relay stations which can receive using a relay station information memory unit 21 which stores broadcasting station identification information and frequency information of the relay stations received during channel searching and a frequency list which is obtained searching the relay station information memory unit 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008123947-A (JP)
Title: Coaxial electric connector
Inventor: MAKI KENTARO
IPC: H01R24/02
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coaxial electric connector capable of carrying out assembling of respective members constituting the coaxial electric connector easily, maintaining this with high assembling precision, and stably securing a relative position in the circumferential direction.  <P>SOLUTION: In the coaxial electric connector in which the core conductor 2 is retained by a cylindrical outer conductor 7 via an annular insulator 6 and which is connectable to the counter connector 20, a through hole 6A penetrating in the diameter direction is formed so as to expose one part of the peripheral face of the core conductor 2 to the through hole 6A at the insulator 6. An open hole 13 communicated with the through hole 6A is formed in the outer conductor 7 penetrating a peripheral wall, a resin is injected and filled into the through hole 6A of the insulator 6 from the open hole 13 of the outer conductor 7, and the resin filled into the through hole 6A and the opening 13 communicated with this forms a fixed axis 15 after curing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008120981-A (JP)
Title: Process for forming multilayered thin film
Inventor: ONO YASUSHI
IPC: C08G85/00
Filed: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for forming multilayered thin films on substrates with a single step.  <P>SOLUTION: The process for forming multilayered thin films on substrates with a single step comprises preparing a phase-separated liquid in which the phases do not mingle with each other, pulling up conductive substrates selected from among conductive organic matters, metals and metal oxides or materials coated with these from the lowest phase of the phase-separated liquid and impressing voltage between the electrolysis electrode installed in the phase-separated liquid and the substrates while they are being pulled up to cause electrolysis-polymerization and thus to form multilayered thin film composed of not less than two layers of the thin film on the surface of the substrates with a single step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008129756-A (JP)
Title: Notification system, notification device, radio module, and control method for notification system
Inventor: OKIZAKI NAOYA
IPC: H04B1/59
Filed: 2006-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a notification system for enabling a user to easily obtain the internal state of electronic equipment by simple configurations.  <P>SOLUTION: This notification system SY is configured of electronic equipment 1 and a notification device 2 for notifying the internal state of the electronic equipment 1. The electronic equipment 1 is provided with a power receiving part 11 for receiving the supply of a power by electromagnetic induction from the notification device 2 and an information transmission part 12 for transmitting internal information relating to the internal state according to an instruction from the notification device 2 by radio after a power is received by the power receiving part 11. The notification device 2 is provided with a power supply part 28 for supplying a power to the device; a feeding part 21 for supplying a power received from the power supply part 28 by electromagnetic induction to the electronic equipment 1; a transmission instructing part 22 for instructing the transmission of the internal information to the electronic equipment 1; an information receiving part 23 for receiving the internal information by radio from the electronic equipment 1; and a notification processing part 25 for executing notification based on the received internal information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008125958-A (JP)
Title: Rinse water supply device for dental treatment unit
Inventor: NODA SATORU
IPC: A61C17/00
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cup type rinse water supply device for a dental treatment unit, in which a cup is illuminated with light-emitting color of LEDs while the cup is being supplied with rinse water, and the light intensity of the light-emitting color is varied depending on a water quantity supplied into the cup thereby the situation of supplying water into the cup can be effectively visualized.  <P>SOLUTION: The LEDs 11 are provided over the cup placing part of a cup-type rinse water supply cuspidor device 3 for the dental treatment unit 10, and a pressure sensor 13 which is sensitive to the water quantity supplied into the cup is provided under the cup placing part. The LEDs 11 illuminates the cup placed on the cup placing part with visible light from above, and varies the intensity of the visible light according to the output of the pressure sensor 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008126970-A (JP)
Title: Vehicle heater
Inventor: EGAWA YUKIO
IPC: B60H1/03
Filed: 2006-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle heater capable of saving power by preventing restart of an engine and shortening warming-up time of the engine and rise time for heating while ensuring satisfactory heating capacity in the inside of a vehicle.  <P>SOLUTION: A power supply 86 for domestic use is connected with an inverter 46 during parking of the vehicle to charge a battery 44. An ECU 64 carries current into a block heater 80 provided in the engine 42 while the battery is charged by the power supply for domestic use to heat engine cooling liquid. Consequently, when the power supply for domestic use is removed and the vehicle starts its running, heat is stored in large quantities in the engine, warming-up time of the engine and rise time for heating the inside of the vehicle are shortened, and cooling water is heated by using the block heater during vehicle running to prevent reduction of temperature of the cooling water while the vehicle stops and prevent restart of the engine caused by the reduction of temperature of the cooling water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132644-A (JP)
Title: Paper bundle gripper and manufacturing method of paper bundle gripper
Inventor: ARIMOTO TOMIHIDE
IPC: B42F1/02
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To attain a paper bundle gripper which hardly falls off from a paper bundle, and a manufacturing method of the paper bundle gripper.  <P>SOLUTION: The paper bundle gripper 1 is formed like a plate and grips the paper bundle by a pair of gripping pieces 3 and 5 which are urged in the direction of approaching each other. One gripping piece 3 is in a positional relation of being almost perpendicular to the other gripping piece 5, and the gripping piece 5 has a groove part 9 into which the gripping piece 3 is inserted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139347-A (JP)
Title: Optical scanning optical apparatus
Inventor: TANIGUCHI HAJIME
IPC: H04N1/113
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical scanning optical apparatus capable of effectively preventing deterioration in resist performance due to the vibration of motors for adjusting exposure position, without spoiling the productivity of a print.  <P>SOLUTION: The optical scanning optical apparatus is mounted on a color printer of a tandem type electronic photography method. Motors 51 for adjusting skew are fixed at space parts 27a of a housing 27 via brackets 59. Each space part 27a is independent from each other having partitions 27b and 27c. Further, the output axis 51a of the motor 51 is provided in parallel to the mounting face of the motor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140864-A (JP)
Title: Method for forming silicon nitride film, forming device, and processing method and program for the device
Inventor: MATSUURA HIROYUKI
IPC: C23C16/44
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a silicon nitride film, capable of suppressing the generation of particles and raising productivity, and to provide a forming device, and processing method and program for the forming device.  <P>SOLUTION: A control part 100 supplies gas for film deposition to a reaction tube 2 with a semiconductor wafer W stored therein, thereby forming the silicon nitride film on the semiconductor wafer W. The formation of the silicon nitride film is repeated a plurality of times. Before an attachment material attached onto the inner wall, etc., of the reaction tube 2 comes to have a prescribed cumulative film thickness, the control part 100 supplies the oxidation gas to the reaction tube 2, so as to oxidize the attachment material. Continuously, the control part 100 supplies nitride gas to the reaction tube 2, so as to nitride the oxidized attachment material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139541-A (JP)
Title: Optical sheet, backlight unit using the same and display device
Inventor: SHIINA YOSHIAKI
IPC: G02B3/06
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet capable of efficiently taking out light from a light source, to provide a backlight unit using the optical sheet, and to provide a display device comprising the backlight unit.  <P>SOLUTION: In the optical sheet 21, a plurality of condenser lenses 5 arranged in an array shape and a reflection layer 6 of forming a light-shielding pattern having a plurality of opening parts 30 which regulate the incident range of light with respect to each of the condenser lenses 5 are formed on one side and the other side of front and back surfaces respectively, wherein the reflection layer 6 is formed so as to have a thickness of 5 μm or more and allow a layer side surface adjacent to the opening part 30 to incline to the outside of the opening part 30, and is formed such that the light-shielding area rate of the light-shielding pattern becomes 50% or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140989-A (JP)
Title: Organic transistor
Inventor: FUJIYAMA TAKAHIRO
IPC: H01L51/30
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic transistor having large mobility and a large current on/off-ratio, and excellent in storing stability.  <P>SOLUTION: The organic transistor having an organic semiconductor layer contains at least one kind of an antra[1,9-bc:5,10-b'c']dithiophene derivative in the organic semiconductor layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141584-A (JP)
Title: Image information providing system
Inventor: ITO KENJI
IPC: H04N7/167
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image information providing system capable of readily acquiring computerized image information that represents an image formed, in a recording medium, while maintaining confidentiality.  <P>SOLUTION: An image processor is provided with an image forming means for forming an image in the recording medium; a recording means for recording encoded image information which is created by encoding the image information representing the image; and identification information for identifying the image processor capable of acquiring the encoded image information in an IC tag, attached to the recording medium; and a key information providing means for providing key information for decoding the encoded image information to the image processor which is capable of acquiring the encoded image information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138809-A (JP)
Title: Device and method for controlling vehicle on which automatic transmission with lock-up clutch is mounted and program and recording medium for realizing the method
Inventor: OISHI TOSHIYA
IPC: F16H59/42
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize a drive force requested by a driver even during the transition period of engagement of a lock-up clutch.  <P>SOLUTION: An ECU comprises a step (S1000) of detecting an accelerator opening TA, a step (S1100) of detecting a vehicle speed V, and a step (S1700) of calculating a speed ratio E when the lock-up of the clutch is changed from off to on (YES in S1300). Until the speed ratio E becomes 1 (YES in S1800), a step (S2100) of calculating a requested turbine torque reduction amount TtDWN is calculated (S1900), calculating a driver requested gain G_d (S2000), and calculating a requested turbine torque correction amount TtCOMP from TtDWN and G_d.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007212439-A (JP)
Title: Reactor protection system, sensor for reactor and method for monitoring reactor
Inventor: HEIBEL MICHAEL DAVID
IPC: G21C17/108
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reactor protection system, a sensor for a reactor and a method for monitoring the reactor which make it possible to monitor an output distribution in a core in the reactor in real time and enable a safe operation of the reactor at higher output levels.  <P>SOLUTION: The reactor protection system has an in-core instrument assembly 10 with γ-ray sensors 16, 18 and 20 and corresponding neutron sensors 22, 24, 26, 28, 30 and 32. Both the γ-ray sensors and the neutron sensors directly monitor the output distribution in the core, the γ-ray sensors compensate the time delay related to responses from the neutron sensors and the neutron sensors compensate the sensitivities of the γ-ray sensors to the γ-rays generated not only by reactions in themselves but also by wastes from the reactions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008146258-A (JP)
Title: Image processor and image processing method
Inventor: TAKAHASHI KATSUYUKI
IPC: G06F17/30
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for more simply performing image retrieval, and presenting an image retrieval result easily viewable to a user.  <P>SOLUTION: An MFP capable of data-communicating with a storage device holding one or more images obtains a characteristic amount of a query image, and obtains similarity between a characteristic amount of each the image held in the storage device and the characteristic amount of the query image to obtain a plurality of candidate images similar to the query image. The MFP determines display order of the plurality of candidate images based on a job history (a history of processing performed in the past) of a device selected as a reference target.  <P>COPYRIGHT: (C)2008,JPO&INPIT