baber/WOPTO huggingface dataset:
Patent JP-2009191724-A (JP)
Title: Fuel supply device
Inventor: SASAKI YUJI
IPC: F02M37/08
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To supply a fuel injection valve with a necessary quantity of fuel without shortage in a status that the temperature of fuel is high and a demand fuel injection quantity of the fuel injection valve is large during the operation of an internal combustion engine without using a pump of an excessively large capacity.  <P>SOLUTION: A fuel pump 6 out of the first fuel pump 6 and a second fuel pump 7 is an electric pump changing a delivery quantity according to a supply voltage. The device is provided with a supply voltage adjusting means 30 setting a supply voltage to the fuel pump 6 higher when the conditions that the temperature of fuel detected by a fuel temperature detection means 23 is not lower than a prescribed temperature and a demand fuel injection quantity of the fuel injection valve 3 is not smaller than a prescribed quantity are satisfied, than that when the conditions are not satisfied. The supply voltage adjusting means 30 raises the supply voltage to the fuel pump 6 by carrying out the power generation operation of a generator 13.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190129-A (JP)
Title: Vacuum blast device and vacuum blast method
Inventor: KANO ISAMU
IPC: B24C3/06
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum blast device effectively carrying out vacuum blasting without imposing a burden on a worker when a welding line of a steel member is blasted from the below.  <P>SOLUTION: The vacuum blast device is provided with: a guide sheath conduit 20 which is arranged along the welding line 112 right under the welding line 112 after field welding of the steel member; and a vacuum blast head 30 which forms a closed space by surrounding a part of a blast surface with an adhering member 36 adherent to the blast surface including the welding line 112 and injects and sucks a blast material. The vacuum blast head 30 is arranged in the guide sheath conduit 20 and is made to move in a longitudinal direction in the guide sheath conduit 20. The vacuum blast head 30 injects the blast material upward and allows the welding line 112 to be vacuum blasted from the below while moving.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194762-A (JP)
Title: Image processing apparatus
Inventor: SOSHI TOSHIYUKI
IPC: H04N1/04
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of detecting, with simple configuration, an accurate document placing state also including a document placing angle, regardless of a type of the document.  <P>SOLUTION: A sheet body provided on a platen-glass side surface of a platen cover is prescanned in a state where the sheet body is made white, to capture first image data (a) and the sheet body is prescanned in a state where the sheet body is made black, to capture second image data (b). Differential image data (c) between the first image data and the second image data are determined. In the differential image data, a document region becomes a bottom gradation level (black level) and a background, other than the document region, becomes a peak gradation level (white level). On the basis of the differential image data, the document placing state (document position, document size and document tilting angle) is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192441-A (JP)
Title: Magnetic field compensation apparatus and magnetic field compensation method
Inventor: HATA KENJIRO
IPC: G01R33/389
Filed: 2008-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field compensation apparatus for reducing a temporal fluctuation in a steady magnetic field formed by an electromagnet.  <P>SOLUTION: The steady magnetic field compensation apparatus includes: a fluctuated magnetic field detecting means for detecting the temporal fluctuation in the steady magnetic field of the electromagnet; an amplification means for amplifying an amplitude of a detection signal corresponding to the temporal fluctuation in the steady magnetic field detected by the fluctuated magnetic field detecting means; a magnetic field compensating means for transmitting a compensation signal for reducing the temporal fluctuation in the steady magnetic field based on the detection signal whose amplitude is amplified by the amplification means, and generating a magnetic field for reducing the temporal fluctuation in the steady magnetic field based on the compensation signal; and a phase difference adjusting means provided between the amplification means and the magnetic field compensating means, and adjusting a phase difference between the detection signal detected by a fluctuated magnetic field detecting signal and the compensation signal transmitted by the magnetic field compensating means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196220-A (JP)
Title: Liquid discharge head
Inventor: FUKUDA YOSHIHITO
IPC: B41J2/05
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To avoid an excessive temperature rise of the foaming liquid in a liquid discharge head for discharging discharge liquid by separating the discharge liquid and the foaming liquid by means of a movable separation film, and by heating the foaming liquid to foam thereby displacing the movable separation film.  <P>SOLUTION: A liquid discharge head is divided into a first channel CH1 and a second channel CH2 through a movable separation film 7. A plurality of foaming chambers 10 are formed while being divided in the second channel CH2 in correspondence with a plurality of nozzles 9, and the foaming chambers 10 are interconnected through a first interconnection portion 10a and a second interconnection portion 10b. In at least one of the first and second interconnection portions 10a and 10b, the amount of foaming liquid flowing out from the foaming chamber 10 into the second channel CH2 is different from the amount of foaming liquid flowing from the second channel CH2 into the foaming chamber 10 in the foam reduction process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199499-A (JP)
Title: Resource control program and resource control method
Inventor: WATANABE KOYO
IPC: G06F9/50
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resource control program for avoiding disorder of a command execution order, which is caused when a plurality of resource control means access the same resource.  <P>SOLUTION: The resource control program controls a resource 3 in which a plurality of control commands included in a plurality of control jobs are executed by the plurality of resource control means 2 which receive the plurality of control jobs included in execution order flow from an execution control means 1. The resource control program makes the resource 3 execute reception processing for receiving a control command 12, determination processing for determining a priority of the control program 12, standby processing for making the control command 12 standby, and extraction processing for extracting the control command 12 made to standby after the elapse of standby time corresponding to the priority.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199025-A (JP)
Title: Optical parts and optical apparatus
Inventor: IRITA TAKESHI
IPC: H04N5/225
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide optical parts which can obtain satisfactory optical properties, and an optical apparatus.  <P>SOLUTION: Disclosed is optical components including: a transparent section 34 which includes a first region 46 having water repellency and a second region 48 having water repellency lower than that of the first region, and has optical transparency; a vibration section 42 of which at least a part is provided at the first region, and which vibrates the transparent section; and a fixing member 44 including the first part 44a fixed to the vibration section and the second part 44c fixed to the second region in the transparent section, and fixing the transparent section and the vibration section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206592-A (JP)
Title: Piezoelectric vibrator, oscillator, electronic equipment, wave clock and method for manufacturing piezoelectric vibrator
Inventor: NUMATA SATOSHI
IPC: H01L41/253
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibrator which is low in cost and excellent in the reliability of hermetic sealing, and to provide a manufacturing method thereof.  <P>SOLUTION: The manufacturing method includes: (b) a mounting process for mounting a piezoelectric vibration piece 2 on a lead terminal 31; (c) a first sealing process for heating a plug body 40 to be welded to a first opening part 30a of a glass tube 30; (d) a second sealing process for closing a second opening part 30b of the glass tube 30 under vacuum and vacuum-sealing an inner space of the glass tube 30; a frequency adjusting process for emitting laser from the outside of a case 3 to adjust the frequency of the piezoelectric vibration piece 2; and a getter agent activating process for emitting laser from the outside of the case 3 to activate a getter agent 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205103-A (JP)
Title: Portable radiograph conversion device
Inventor: OTA YASUYOSHI
IPC: G03B42/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radiograph conversion device by which a stored radiograph is easily confirmed.  <P>SOLUTION: Various information is projected to the outside of the device by a projection device 90, which information includes the radiograph, is generated by radiation transmitted through a subject and radiated to an image receiving surface, and is stored in a memory 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212155-A (JP)
Title: Stone structure
Inventor: NISHIKAWA MASATOSHI
IPC: B23Q1/01
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece suction table which has flexural rigidity and is made lightweight.  <P>SOLUTION: Cylindrical through-holes 13 and 14 are formed in a suction table body 12 made of gabbro longitudinally and laterally in parallel to each other. While the flexural rigidity of the suction table body 12 is maintained by the through-holes 13 and 14, the suction table body 12 is made lightweight to be easily transported and moved and returned when a workpiece is processed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208540-A (JP)
Title: Inside/outside air switching device for vehicular air conditioner
Inventor: HAMAZAKI HIROSHI
IPC: B60H1/00
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance mountability when an inside/outside air switching device for a vehicular air conditioner is mounted on a vehicle.  <P>SOLUTION: A portion at a central part side of a rotation shaft 18a of an outside air door 18 of an opening edge part 13a of an outside air introduction port 13 is projected from an opening hole 16 of a dash panel 15 to an upstream side of an outside cabin air flow, and is ensured to the upstream side of the outside cabin air flow than the opening hole 16 for rotating/displacing the outside air door 18. Thereby, a space which must be ensured at the inside of the inside/outside air switching device in order to rotate/displace the outside air door 18 is contracted. Thereby, a body as the whole of the inside/outside air switching device 11 is miniaturized and mountability when it is mounted on the vehicle is enhanced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211387-A (JP)
Title: Information presentation system
Inventor: NATSUHARA KENJI
IPC: G06F17/30
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information presentation system capable of easily acquiring a content suited to the interest or liking of a content user on the basis of evaluation applied to the content by other content users.  <P>SOLUTION: In the information presentation system for presenting content information concerned with a content to a presentation target user, at least one of content information and an attribute of a content user is acquired as content user's liking information. A similar user is determined from content users different from the presentation target user based on the acquired liking information (S385). Content information corresponding to similar user's evaluation out of evaluations to the content is acquired (S395) and the acquired content information is presented to the presentation target user. The evaluation for the content is applied based on a biological information of the content user which is acquired in a utilization period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208623-A (JP)
Title: Pneumatic tire
Inventor: HIROSE KATSUMI
IPC: D02G3/48
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advantageous pneumatic tire for ensuring vehicle riding comfort while reducing a weight and improving breaking resistance of a carcass.  <P>SOLUTION: The carcass 12 has a body portion 26, a winding portion 28, and a fold-back portion 30. The body portion 26 leads from both sides of a tread portion 14 to a bead portion 20 through right and left shoulder portion 16 and sidewall portion 18. The winding portion 28 is connected to the body portion 26 and is wound up outward in a radial direction around a bead core 20A and a bead filler 20B. The mean value of the intermediate elongation of each of the winding portion 28 and fold-back portion 30 is a value larger than the intermediate elongation of the body portion 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172828-A (JP)
Title: Method of predicting block
Inventor: JEON BYEONG MOON
IPC: H04N19/593
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of predicting a block in direct mode with higher coding efficiency and to provide a method of predicting a block that can improve accuracy of the predicted block.  <P>SOLUTION: The method of predicting a block in direct mode comprises: a step of obtaining a forward motion-compensated block (Bf) pertaining to a forward reference picture (P1; P4) by using a forward motion vector (MVf); a step of obtaining a backward motion-compensated block (Bb) pertaining to a backward reference picture (P7) by using a backward motion vector (MVb); and a step of predicting the current block of the bi-predictive picture (B5) using the forward motion-compensated block and backward motion-compensated block (Bb), wherein the forward motion-compensated block and backward motion-compensated block are calculated from a motion vector (MV) of a block (BS) at the same position in the backward reference picture.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008235884-A (JP)
Title: Transistor circuit formation substrate and method of manufacturing transistor
Inventor: TAM SIMON
IPC: H01L23/52
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of a barrier towards efficient circuit development and testing caused by a specially designed mask controlling the arrangement of conductive materials that form the source and the drain of a transistor, and wherein designing the mask can possibly be costly and time-consuming, which means that the testing of a circuit involving a transistor can also be costly and time-consuming.  <P>SOLUTION: The present invention provides a general-purpose pattern comprising a large number of aligned conductive islands. The pattern is used as a source and a drain terminal for the formation of a thin-film transistor and as a conductive source for the formation of other electronic components on a large number of conductive islands aligned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211523-A (JP)
Title: Information processor and program
Inventor: HIRAI TAKASHI
IPC: H04N1/00
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for responding to a request of combining processing, which is not achievable in a single device, by using the functions of a plurality of devices connected to a line.  <P>SOLUTION: When an image forming apparatus 103 is provided with an N-Up function, and an image forming apparatus 104 is provided with the function of a stapler, image data subjected to N-Up processing by the image forming apparatus 103 are created, and transmitted to the image forming apparatus 104, and printed with staples. Thus, a plurality of devices are combined to achieve processing which is not achievable by a single device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218925-A (JP)
Title: Antenna system
Inventor: YUKIMOTO SHINSUKE
IPC: H01Q1/40
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate an unstable factor caused by antenna element connection, suppress characteristic degradation due to the effect of an environment and an coaxial cable, and maintain a stable characteristic in various installation positions.  <P>SOLUTION: An antenna system includes: a coaxial cable body 6 having a core 2 as a feed line which is covered by a first coating dielectric unit 3, a ground line 4, and a second coating dielectric body 5 in this order; a main antenna element 7 formed by the core 2 protruding together with the first coating dielectric unit 3 from the chip end of the coaxial cable body 6; and an impedance adjustment element 8 formed by the ground line 4 solely protruding from the chip end of the coaxial cable body 6 while extending in a direction different from the extension direction of the main antenna element 7 and fixed to the chip end of the coaxial cable body 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031738-A (JP)
Title: Device for applying protective agent, process cartridge, image forming apparatus, and method of evaluating protective agent applying device
Inventor: HATAKEYAMA KUMIKO
IPC: G01N21/3559
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective agent-applying device capable of satisfactorily applying a protective agent by evaluating an amount of protective agent applied on an image carrier.  <P>SOLUTION: When an IR spectrum A of an image carrier surface prior to application of the protective agent and an IR spectrum B of an individual protective agent, which are measured by an ATR method of an infrared absorption spectrum method, are compared, the IR spectrum A has at least one or more absorption peaks not existent in the IR spectrum B, and the IR spectrum B has at least one or more absorption peaks not existent in the IR spectrum A. The application amount of the protective agent applied on the image carrier is evaluated by using a ratio (Sb/Sa) of a peak area Sa of an arbitrary one peak (a), which is not existent in the IR spectrum B and existent in the IR spectrum A in the IR spectrum C of the image carrier obtained after applying the protective agent by the protective agent-applying device, and a peak area Sb of an arbitrary one peak b, which is not existent in the IR spectrum A, but existent in the IR spectrum B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009221746-A (JP)
Title: Grating support method and support system under large load
Inventor: SATO TSUNEHIRO
IPC: E04B5/48
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grating support method under large load allowing a truck to travel while supporting a grating of a pit so that its flexure is within a predetermined range when allowing the truck of large load to travel.  <P>SOLUTION: A grating support system 1 is composed of: a detachable guide rail 4 laid in the travel direction of the truck 3 inside a pit 2; a support device 5 moved along the guide rail 4 by a moving driving device, with a base part engaged with the guide rail 4, and having an extensible supporting arm 5b supporting the lower face of the grating 7 at the opening of the pit 2; a control device 8 driving the moving driving device so that the supporting arm 5b moves in accordance with the moving speed on the grating of the truck 3; and a speed measuring device 9 measuring and transmitting the moving speed of the truck 3. When a traveling wheel 22 of the truck 3 approaches the grating 7 of the pit 2, the supporting arm 5b is positioned under the traveling wheel 22 by the control device 8 to support the grating 7 so as not to bend beyond a set range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224589-A (JP)
Title: Display device, and manufacturing method thereof
Inventor: NODA TAKASHI
IPC: H01L21/336
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent degradation of an operation characteristic of each TFT element having an active layer of a polycrystalline semiconductor in a liquid crystal display device in which TFT elements each having an active layer of an amorphous semiconductor, and the TFT elements each having the active layer of the polycrystalline semiconductor are formed on one TFT substrate.  <P>SOLUTION: This display device includes the TFT substrate in which the plurality of first TFT elements each having an active layer of an amorphous semiconductor and the plurality of second TFT elements each having an active layer of a polycrystalline semiconductor are disposed on a surface of an insulating substrate, wherein the first TFT element and the second TFT element each have a structure with a gate electrode, a gate insulating film, and the active layer stacked in this order on the surface of the insulating substrate and a source electrode and a drain electrode both connected to the active layer via a contact layer above the active layer, and the active layer of the second TFT element has a thickness of more than 60 nm in a position where the contact layer is stacked.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225197-A (JP)
Title: Imaging apparatus, signal processing method, and computer program
Inventor: KUWAZOE YASUYOSHI
IPC: H04N101/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a configuration capable of processing a plurality of sensor outputs using a general signal processing chip which has a single signal input section.  <P>SOLUTION: An imaging apparatus has an input switching unit for switching a plurality of sensor outputs, including a main image sensor (c) for capturing a recording image and a sub image sensor (a) for capturing a live view image, in a time division manner to output them to a signal processing unit. The configuration enables a plurality of sensor outputs to be processed using the general signal processing unit which has a single signal input section. Furthermore, in the input switching unit, the main image sensor output is stored in a memory, read from the memory and output to the signal processing unit, and output timing is set to overlap a data output term during a non-exposure term of the sub image sensor caused by operation of a mirror. The configuration can reduce the exposed live view image from being erased.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219757-A (JP)
Title: Electric toothbrush
Inventor: IWAHORI TOSHIYUKI
IPC: A61C17/22
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel method to control a power source of an electric toothbrush, so that a power source button can be eliminated.  <P>SOLUTION: The electric toothbrush includes a power generation element for generating electric power by pressing force and a control unit for turning the power source on by using electromotive force by the power generation element as a trigger when the power source is turned off. An artificial muscle (an electric field responsive macromolecule) or a piezoelectric device is preferably employed as the power generation element. The power generation element may be arranged in a manner to generate electric power by the pressing force applied to a brush part or to generate electric power by gripping force to grip the electric toothbrush.  <P>COPYRIGHT: (C)2010,JPO&INPIT