baber/WOPTO huggingface dataset:
Patent JP-2011256774-A (JP)
Title: Apparatus to control internal combustion engine
Inventor: IMAMURA KAZUHIKO
IPC: F02D17/02
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus to control an internal combustion engine capable of maintaining stable combustion by preventing adhesion of carbon on an ignition plug of a deactivated cylinder due to a cylinder deactivation operation with a relatively simple method.SOLUTION: When a cylinder deactivation operation is performed, a cylinder deactivation counter CCSPLUG calculates a count value corresponding to an integrated value of a deactivation time of a cylinder. When the value of the cylinder deactivation counter CCSPLUG is equal to or larger than a two-cylinder deactivation inhibition threshold CCS2PLUGH, a two-cylinder deactivation operation is inhibited, and when the value of the cylinder deactivation counter CCSPLUG is equal to or larger than a three-cylinder deactivation inhibition threshold CCSPLUGH, the two-cylinder deactivation operation and a three-cylinder deactivation operation are inhibited (S51-S54). The count value of the cylinder deactivation counter CCSPLUG is held after an engine 1 stops. In starting the operation next time, the integration by the cylinder deactivation counter CCSPLUG is performed using the held count value as an initial value.
Patent JP-2011256023-A (JP)
Title: Linear feeder and combined scale using the same
Inventor: NAGAI TAKAYUKI
IPC: B65G27/08
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a linear feeder which can realize a small-size device and which can improve stability of carrying operation of goods and a combined scale using the linear feeder.SOLUTION: The linear feeder has a lower vibration system which is supported through vibration-damping bodies 30 and 31 on a fixed face and which is based on a lower vibrator 21 having a weighting part 21a at a posterior part, an upper vibration system which is based on an upper vibrator 22 arranged above the lower vibrator 21 at an anterior part of the weighting part 21a and a trough 29, a posterior-side leaf spring 24 and anterior-side leaf springs 23a and 23b that are arranged at the anterior part of the weighting part 21a on the lower vibrator 21 so that the posterior-side leaf spring and the anterior-side leaf springs are separated from each other and face each other, and an oscillating means that has an electromagnet 25 arranged at an anterior-side of the weighting means 21a and that provides vibration between the lower vibration system and the upper vibration system, and the anterior-side leaf springs 23a and 23b are configured with a pair of leaf springs arranged to be separated from side to side, and the electromagnet 25 is placed within this pair of leaf springs.
Patent JP-2011257696-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: SOEDA SHINKO
IPC: G02B26/10
Filed: 2010-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner individually correcting torsion of optical beams in an incidence mirror, achieving a stable beam spot diameter with less wave aberration while sharing a scanning lens transmitting till focusing on a photoreceptor, having a high quality, and being miniaturized; and to provide an image forming apparatus using the same.SOLUTION: This optical scanner includes: light source means having a plurality of light emission sources, cylindrical lenses for focusing optical beams emitted from the light source means; deflection means deflectively scanning the focused optical beams; a scanning and image formation optical system imaging the deflectively scanned optical beams on a surface to be scanned; and a plurality of incidence mirrors corresponding to the optical beams, disposed in optical paths of the deflection means and the light source means. The normal line of each incidence mirror and each incident optical beam have different angles in a sub-scanning direction respectively, and the bus bar of each cylindrical lens is tilted to a different angle, with the advancing direction of each optical beam defined as a rotation axis.
Patent JP-2012001003-A (JP)
Title: Warning device of vehicle
Inventor: FUJITSUBO ISAO
IPC: B60Q5/00
Filed: 2010-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a warning device of vehicle, which can perform strong attention evocation for pedestrians or the like and which can be inexpensively constituted.SOLUTION: A warning device 1 of vehicle has at least a motor as a driving source, and in the warning device 1, movement speed can be reduced by operating brake mechanism by stepping on a brake pedal 2. The warning device 1 includes a warning mechanism 3 generating warning sound toward the outside of the vehicle when the brake pedal 2 is stepped. Also, it is desirable that warning sound is generated by the warning mechanism 3 only when the speed of the vehicle is the prescribed speed or less.
Patent JP-2012001824-A (JP)
Title: Thread and counterfeit-resistant paper
Inventor: KUBO AKIRA
IPC: B32B15/08
Filed: 2010-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a thread enabling the enhancement of the design and appearance of a medium by making the color of a magnetic agent included in the thread invisible on the surface of the medium without increasing the throughput or cost of producing the thread, and to provide counterfeit-resistant paper prepared therewith.SOLUTION: A thread 1 containing a white, or colorless and transparent magnetic agent is embedded in counterfeit-resistant paper so that a magnetic layer 3 is cannot be seen through the surface of the paper, the design and appearance of the counterfeit-resistant paper can be enhanced, and the counterfeit-resistant paper can be produced without increasing the cost or throughput of producing thread.
Patent JP-2011010541-A (JP)
Title: Rotor for electric machine, and direction for manufacturing the same
Inventor: HIMMELMANN RICHARD A
IPC: H02K15/02
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To retain a permanent magnet 14 in a rotor 12 not through adhesion.SOLUTION: A rotor 12 for an electric machine 10 includes a rotor disc 24 extending to the outer peripheral side, from a central axis line 18 of the rotor 12; and a magnet retention tab 30 having multiple magnet retention tabs 32. The magnet retention tabs 32, radially project from the magnet retention tab 30, expand axially along the full length of the magnet retention tab 30. The magnet retention tab 30 is secured to the rotor face 24 by a securing means and axially extends from there. Each of the multiple permanent magnets 14 is arranged between adjacent magnet retention tabs 32 of the magnet retention tab 30 and is retained radially and circumferentially between the magnet retention tabs 32 and the magnet retention tab 30.
Patent JP-2010226140-A (JP)
Title: Method of manufacturing connection structure
Inventor: IGARASHI SATOSHI
IPC: H01R11/01
Filed: 2010-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain excellent connection reliability by lowering primary heating temperature of a thermosetting adhesive when an anisotropic conductive connection of an electric element with a wiring board is made using solder particles.  <P>SOLUTION: When a connection structure formed by making the anisotropic conductive connection between the wiring board and electric element is manufactured, an adhesive obtained by dispersing solder particles of melting temperature Ts in the insulating acrylic thermosetting resin of minimum melting viscosity temperature Tv is used as an anisotropic conductive adhesive. In a first heating and pressing stage, the anisotropic conductive adhesive is molten to flow, pressed out of a gap between the wiring board and electronic element, and preliminarily set. In a second heating and pressing stage, the solder particles are molten to form a metal bond between an electrode of the wiring board and an electrode of the electric element, and the anisotropic conductive adhesive is primarily set. Here, relations of Tv<T1<Ts<T2 and P1>P2 are satisfied, where T1 is the heating temperature of the first heating and pressing stage and P1 is the pressing pressure; and T2 is the heating temperature of the second heating and pressing stage and P2 is the pressing pressure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083887-A (JP)
Title: Tool holder
Inventor: KOSHIHATA MAKOTO
IPC: B25H3/00
Filed: 2010-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder which is manufactured with fewer components, in fewer manufacturing steps, and by fewer workers to be involved in the manufacture.  <P>SOLUTION: The tool holder is formed of a one piece of a bent metal wire A (including a "metal rod") having a 4 to 6 mm diameter, and is mounted onto a waist belt 3. The holder consists of: a U-shaped tool holding part 2; a belt backward mounting part 4 placed on an upper edge of a waist belt 3; a belt backward inner side supporting part 5 positioned on a backward inner side of the waist belt 3; a backward extending part 6 formed by extending downwardly; a connecting part 7 formed by bending forwardly; a forward extending part 8 formed by bending upwardly; a belt forward inner side supporting part 9 positioned on a forward inner side of the waist belt 3; a belt forward mounting part 10 placed on an upper edge of the waist belt 3; a belt forward outer side supporting part 11 positioned on a forward outer side of the waist belt 3; and a belt forward insertion part 12 where the belt 3 is positioned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012002304-A (JP)
Title: Power transmission device
Inventor: INOUE YUYA
IPC: F16H9/18
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a power transmission device for reducing string vibration to improve assemblability.SOLUTION: A cylindrical stabilizer 6 for regulating the movement of a power transmission chain 4 is arranged by relatively movably inserting the string part of the power transmission chain 4 between a primary pulley 2 and a secondary pulley 3. The stabilizer 6 can move in the moving direction by being supported on the power transmission chain 4 and accompanying movement to an advance direction of the power transmission chain 4, and is regulated by allowing a moving range regulating part 22 with the movement of a prescribed amount or more on the stabilizer 6 to contact a fixed stopper 8 supported on a casing 5. A reinforcing member 24 for reducing wear due to contact with the fixed stopper 8 is provided on the moving range regulating part 22. At least one of the fixed stopper 8 and the reinforcing member 24 is a permanent magnet so that a magnetic force interacts between both.
Patent JP-2012003125-A (JP)
Title: Image formation apparatus, operation terminal and control program
Inventor: SATOMI SHINYA
IPC: H04N1/00
Filed: 2010-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an image formation apparatus that executes a program and is capable of appropriately controlling a state of an image formation function during execution of the program.SOLUTION: In an operation terminal connected to an image formation apparatus, use history of image formation means during execution of software is recorded for each software provided by an OS. When the software is instructed to be started up (YES in S103), in the case that the use frequency of the image formation means recorded in the use history is equal to or larger than a threshold value (YES in S117), it is determined that a power-saving mode is released to resume a normal power mode (S119).
Patent JP-2011256509-A (JP)
Title: Sock
Inventor: YOSHIMOTO ISAO
IPC: A41B11/00
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a pair of socks increasing frictional resistance between the toes and the socks, besides avoiding damage around a join line on the tip as much as possible, making straddling effective, and easy to perform walking and falling obstruction.SOLUTION: This pair of socks is such that a join line integrating upper and lower sides into a part corresponding to the toe tip is present in the socks, a small elastic part where a shrinkage force of an upper side above the join line is stronger than a basic cloth shrinkage force, or smaller than a basic cloth elasticity is formed, and by the small elastic part, the join line is placed in a worn condition on a part corresponding to the tip of the toe.
Patent JP-2012010115-A (JP)
Title: Radio communication system
Inventor: SATO KENICHI
IPC: H04M3/42
Filed: 2010-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system capable of efficiently performing data communication while maintaining a control processing which prioritizes a voice communication in principle.SOLUTION: In the radio communication system, if a voice conversation request is generated from a base station to a mobile station, whether or not data communication is being performed between the base station and the mobile station is determined, if the data communication is determined to be being performed, a remaining time period before the data communication completes is calculated, if the remaining time period is not more than a predetermined time period, the voice conversation requester is notified that he/she should stand by and that the voice conversation can be started after the data communication completes, and if the remaining time period exceeds the predetermined time period, the data communication is interrupted and the voice conversation requester is notified that the voice conversation can be started.
Patent JP-2011012676-A (JP)
Title: System and method for aligning turbine component
Inventor: COOPER EDWARD J
IPC: F01D25/28
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for aligning turbine components, in embodiments.SOLUTION: This system has a turbine support key (84) including a set of key segments (100). The set of key segments (100) can be selectively stacked in a plurality of combinations to adjust a thickness between turbine supports (82 and 86) based solely on a selection of the key segments (100) from the set.
Patent JP-2012015751-A (JP)
Title: Compound-eye camera, photographing condition setting method and photographing condition setting program
Inventor: HAN TAKESHI
IPC: G03B7/08
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a stereoscopic image with excellent three-dimensional feeling by setting an appropriate photographing condition, even when there is an obstacle in front of the photographing means.SOLUTION: It is determined whether a finger is covering an imaging region and which region is covered by a finger, based on a luminance value of images taken by each of a photographing unit 21A for a left lens and a photographing unit 21B for a right lens, and a difference between luminance values of corresponding each pixel. A photographing unit of which an imaging region is not covered by a finger is set as a photographing unit of a standard lens, and by using image information of an image taken by the photographing unit of the standard lens, photographing conditions (an exposure value, a focal position, light quantity of flash, and a white balance adjustment value) are set. Image information of the photographing unit for the left lens in a region other than the region covered by a finger is used for the photographing conditions when every photographing unit is covered by a finger.
Patent JP-2012011724-A (JP)
Title: Image forming apparatus, and head maintenance method
Inventor: KATO HAJIME
IPC: B41J2/175
Filed: 2010-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus and a head maintenance method wherein contamination of a belt at idle ejection and time until completion of the idle ejection can be reduced while using the belt which transfers a recording medium to a region opposite to a head and is equipped with holes for a recording liquid to pass at the idle ejection.SOLUTION: The image forming apparatus uses the belt 11 which is shaped to be endless with a plurality of holes, is arranged facing to heads 61BK, 61C, 61M and 61Y and transfers the recording medium in a transfer direction orthogonal to an arrangement direction of nozzles prepared in the heads 61BK, 61C, 61M and 61Y; a driving speed control means 54 which controls a driving speed of the belt 11 by a driving means 45 which drives the belt 11 to rotate; and an ejection amount acquiring means 40 which acquires an amount of the recording liquid ejected from the nozzles for the idle ejection and passed through the holes. The image forming apparatus sets the driving speed of the belt 11 by the driving speed control means 54 according to the amount of the recording liquid acquired by the ejection amount acquiring means 40.
Patent JP-2010214156-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2010-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine facilitating the operation for setting sound volume, and easily setting the number of grades for setting sound volume.  <P>SOLUTION: A control circuit 21 outputs a sound control signal to a sound driving circuit 25. The control circuit 21 outputs a determination signal according to the result of comparison between a set signal satisfying the criteria among set signals output from a volume 24 and a reference value to the sound driving circuit 25. The sound driving circuit 25 outputs a sound driving signal having a level corresponding to the determination signal corresponding to the sound control signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2012016911-A (JP)
Title: Inkjet recording device
Inventor: NAGAI KEIJI
IPC: B41J2/175
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device having a function for reducing a foam in an ink container, without requiring that ink has a high anti-foaming property.SOLUTION: The inkjet recording device includes: the ink container holding the ink; a nozzle ejecting the ink supplied from the ink container; a charging electrode charging a character signal of a character, a figure, etc. in the ink particles used for printing of ink particles formed from the ink ejected from the nozzle; a deflection electrode applying a voltage to the ink particles charged by the charging electrode, to deflect the flying directions of the ink particles; a gutter recovering the ink particles not charged by the charging electrode, of the ink ejected from the nozzle; and a path for returning the ink recovered by the gutter to the ink container. The inkjet recording device includes an ultrasonic vibration generator for vanishing the foam in the ink container.
Patent JP-2012019158-A (JP)
Title: Surface emitting laer element and surface emitting laer array element
Inventor: TAKAKI KEISHI
IPC: G02B6/122
Filed: 2010-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a surface emitting laser element and a surface emitting laser array element using a heating mechanism capable of controlling the laser oscillation wavelength of the surface emitting laser element with high accuracy and low power consumption.SOLUTION: The surface emitting laser element comprises an optical resonator consisting of two multilayer reflectors, an active layer arranged in the optical resonator, a high resistance heating part provided in the vicinity of the active layer, and a low resistance part having an electrical resistance lower than that in the high resistance heating part and connected with the high resistance heating part in order to transmit a current thereto. A heating mechanism is provided in order to adjust the laser oscillation wavelength of the surface emitting laser element.
Patent JP-2012022038-A (JP)
Title: Electronic keyboard instrument
Inventor: FUJITA TAKASHI
IPC: H04R19/02
Filed: 2010-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an electronic keyboard instrument that has a structure devised for arranging and installing a surface speaker so as to fit to a structure of an electronic keyboard instrument, and that utilizes such features of the surface speaker as having a thin figure and flexibility.SOLUTION: Indicated by 1 is a side plate, 2a is a large roof plate, 2b is a front roof plate, 3 is a shelf plate, 4 is a keyboard unit, 5 is a keyboard cover, and 6 is a score plate. A surface speaker 7 is disposed on a rear surface of the large roof plate 2a so as to be parallel along the rear surface, and becomes exposed externally when an upper portion of an instrument body is opened by rotational movement of the large roof plate 2a. Facing the large roof plate 2a, the surface speaker 7 has a facing distance being varied by link mechanisms 14a and 14b. The surface speaker 7 is an electrostatic speaker having flexibility, for example.
Patent JP-2011028749-A (JP)
Title: Scalable indexing for layout based document retrieval and ranking
Inventor: LECERF LOIC
IPC: G06F17/30
Filed: 2010-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for outputting an ordered list to an associated client terminal.  <P>SOLUTION: The method includes steps of: providing a plurality of documents to computer memory, extracting layout blocks from the provided documents, clustering the layout blocks into a plurality of layout block clusters using a computer processor, computing a representative block for each of the layout block clusters, generating a document index for each provided document on the basis of the layout blocks of the document and the computed representatives blocks, clustering the created document indexes into a plurality of document index clusters, generating a representative cluster index for each of the document index clusters, and outputting the created document indexes, representative blocks, document index clusters, and representative cluster indexes to a memory.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012024224-A (JP)
Title: Table storing device
Inventor: HARFORD ALEXANDER
IPC: A47C7/62
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a table storing device configured such that when storing a table top raised substantially vertically from a horizontal use state and stored in a storage portion opening at the top, the top board is lowered slowly, stored smoothly without vibration or noise, and further lifted with a reduced force.SOLUTION: The table includes a lift mechanism having a horizontal member 32 for connecting liftable vertical members 31 lifted and lowered by being guided by vertical guide rails 21 formed oppositely on both right and left sides in a storage portion 5, and urging rollers B movable along the horizontal member 32 and associated with an urging member A so that an urging force is gradually increased with their movement, wherein the guide rails 21 are provided in the storage portion 5 so that the guide rails guide and move the urging rollers B in a direction in which the urging force is increased in association with the urging rollers B, as the lift mechanism is lowered.
Patent JP-2010276611-A (JP)
Title: Electronic clock with solar cell
Inventor: MURAKAMI TOMOMI
IPC: G04C10/02
Filed: 2010-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a solar cell wherein, when a plurality of divided cells are interconnected in series, high voltage can be obtained but the obtained current reduces.  <P>SOLUTION: A voltage detection circuit of a secondary battery of this electronic clock with the solar cell outputs a stop signal and stops when a predetermined voltage or lower is detected, or outputs a normal state signal when a predetermined voltage or higher is detected. A solar cell object consists of a plurality of solar cells. When the stop signal is output, the plurality of solar cells are interconnected in series to increase the output voltage and an oscillation circuit or the like is made easy to start. When the normal state signal is output, interconnection of the plurality of solar cells is switched to parallel interconnection to enable much current to be taken.  <P>COPYRIGHT: (C)2011,JPO&INPIT