baber/WOPTO huggingface dataset:
Patent JP-2012192007-A (JP)
Title: Vacuum cleaner
Inventor: SUZUKI TATSUMICHI
IPC: A47L9/24
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner excellent in the capability of removing static electricity in an extension pipe by improving the insulation properties while reducing the weight of the extension pipe.SOLUTION: The vacuum cleaner 1 includes the cylindrical extension pipe 5 which forms part of an air passage between a suction nozzle and an electric blower 2b. The extension pipe 5 is made of resin containing carbon fiber, and includes an insulating resin member attached to the extension pipe 5 in a range smaller than the whole circumference of the outer peripheral surface of an end in the longitudinal direction of the extension pipe, and a conductive member disposed on the insulating resin member in such a state as insulated from the extension pipe 5.
Patent JP-2012194721-A (JP)
Title: Location sharing analyzer and method, and program for location sharing analysis
Inventor: TAMAKI EMI
IPC: G06Q50/10
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide information related to connections of persons having portable devices.SOLUTION: A location sharing analyzer stores search result information which includes device identification codes of other portable devices 15 and 16 transmitted from an information providing portable device 15, a search date, and the reception intensity, and is associated with the device identification code of the information providing portable device, in a search result database device 12. The location sharing analyzer normalizes the reception intensity according to the type of the portable device, calculates a position estimation range that is an estimated range of positions of the other portable devices searched, using the information providing portable device searching as a center, and defines, when the reception intensities of a set of two non-providing portable devices 16 having a same search time zone are in an equal position estimation range in each of the two information providing portable devices 15, that the set of non-providing portable devices share the location.
Patent JP-2012200878-A (JP)
Title: Printer
Inventor: MATSUDA KOICHI
IPC: B41J29/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which handling of recording media is facilitated by simplifying the work of bundling and binding a plurality of recording media printed on both sides.SOLUTION: When a plurality of pages of print contents g1-g8 are printed on the front surface f and the back surface b of a recording medium Pa continuous in a predetermined direction X, a plurality of pairs of areas to be printed are set on the front surface f and the back surface b. The plurality of pages of print contents g1-g8 are associated with the areas to be printed a1-a8 so that the page order of the pair of areas to be printed a1/a2(a3/a4, a5/a6, a7/a8) is continuous after printing, and the page order of the areas to be printed a2/a4(a3/a5, a6/a8) that overlap when the recording medium Pa is folded in mountain fold and valley fold is continuous after printing, and then the print contents g1-g8 thus associated are printed, respectively, in the areas to be printed a1-a8.
Patent JP-2012200767-A (JP)
Title: Hemming device
Inventor: AKI KIYOHARU
IPC: B21D19/08
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To suppress external force applied to an upper workpiece to reduce unnecessary deformation of the upper workpiece due to external force, when external force is applied to the upper workpiece to position the upper workpiece at a predetermined location on an upper face of a lower workpiece on a hemming die.SOLUTION: This hemming device includes: the hemming die 36 on which the upper and lower workpieces 2, 3 carried by conveyors 29-31 are placed; a pressure pad 40 coming into pressure contact with the upper workpiece 2 on the hemming die 36; and a positioning pin 47 performing lowering C together with the pressure pad 40 and fitted to a positioning hole 46 formed on the upper workpiece 2 on the hemming die 36 to position the upper workpiece 2 at the predetermined location on the lower workpiece 3. The hemming device further includes a moving device 53 moving the upper workpiece 2 toward the predetermined location on the upper face of the lower workpiece 3 placed on the hemming die 36, prior to the fitting of the positioning pin 47 to the positioning hole 46. The moving device 53 is mounted to the pressure pad 40.
Patent JP-2012209650-A (JP)
Title: Communication system, mobile station device, base station device, communication method and integrated circuit
Inventor: KAMIMURA KATSUNARI
IPC: H04W72/04
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a communication system, a base station device, a mobile station device, a communication method and an integrated circuit which enable efficient management of radio resource when the mobile station device aggregates carriers without backward compatibility and communicates with the base station device.SOLUTION: A communication system is provided in which a mobile station device and a base station device aggregate frequency bands of cells and extension frequency bands for extension of the frequency bands of cells and communicate with each other. The base station device sets a first identifier showing the cell, a second identifier showing the extension frequency band, and link information showing correspondence between the first identifier and the second identifier for transmission to the mobile station device. The mobile station device links the first identifier and the second identifier based on the link information and manages the extension frequency band shown by the second identifier using the first identifier.
Patent JP-2011136215-A (JP)
Title: Steam recovering device and cooker provided with steam recovering device
Inventor: FUKUDA MASAHIKO
IPC: G01F23/28
Filed: 2011-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam recovering device for recovering steam to a water tank, turning the steam into water without discharging the steam outside, and detecting a water level of the water, and a cooker provided with the steam recovering device.  <P>SOLUTION: The device includes: a water tank 7 for recovering the steam guided by a steam pipe 6 and steam guide pipe 7b and turning the steam into water; a maximum water level detector 8c for detecting a maximum water level of the water tank 7; a minimum water level detector 8d for detecting a minimum water level of the water tank 7; and a control part 11 for determining an existence or absence of the water tank 7, based on detection results of the maximum water level detector 8c and minimum water level detector 8d.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012216016-A (JP)
Title: Electronic book browsing device and electronic book browsing program
Inventor: OGUSHI TAKASHI
IPC: G06F3/0483
Filed: 2011-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book browsing device and an electronic book browsing program which enable improvement of practicality and convenience related to browsing of electronic books.SOLUTION: An electronic book browsing device 30 for browsing electronic books includes: a physical book information DB 31b for storing a page marker for identifying a physical page of a physical book and a physical page number given to the physical page; an electronic book detailed information DB 31d for storing an electronic page number for identifying an electronic page of an electronic book and contents of the electronic page of the electronic book; and an electronic book browsing unit 32c for identifying an electronic page number of an electronic page linked to a physical page based on a physical page number corresponding to a page marker displayed on a physical page browsed by a user and a rotation number representing the number of times that the physical book is rotated by the user, to obtain contents of the electronic page from the electronic book detailed information DB 31d and display the contents in display means.
Patent JP-2011222996-A (JP)
Title: Heat sink using multiple type heat dissipation unit
Inventor: HOSOKAWA TOSHIYUKI
IPC: H01L23/36
Filed: 2011-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a heat sink having multiple type heat dissipation units thermally connected on a base plate and having improved cooling performance.SOLUTION: In this multiple type heat dissipation units, first and second fin layers formed so that plate metal portions and opening hole portions are alternatively and periodically formed in a plane perpendicular the base plate 1 with a direction parallel to the base plate as the periodic direction. The multiple type heat dissipation units 60A, 60B are formed into a V-shape or an arrangement in conformity with it, and the entire heat sink is structured so that cooling fluid flowing from an inlet part is guided to the opening hole part of the first fin layer, and a portion of it is guided to an exit part 8 from the opening hole part of the second fin layer after moving between the first and second fin layers along them.
Patent JP-2012219217-A (JP)
Title: Water repellent treatment agent and method for producing the same
Inventor: YAMAGUCHI KOICHI
IPC: C09K3/18
Filed: 2011-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a water repellent treatment agent which can secure excellent water repellency-imparting effect and improving effect of waterdrop falling properties without using a perfluoroalkyl group having 8 or more carbon atoms, that is said to have high bioaccumlation potential, and impart excellent water repellency and antifouling properties to a treatment object surface, and further is soluble to organic solvent, and to provide a method for producing the water repellent treatment agent.SOLUTION: The water repellent treatment agent includes a hydrolysate obtained by hydrolyzing a perfluorooxyalkylene group-containing organic silicon compound represented by general formula (I) in a 4-11C tertiary alcohol, wherein X, Xare hydrolyzable group, R, Rare lower alkyl or phenyl, Q, Qare divalent organic group, m is 4 or 5, n is 2 or 3, and each of x and y is an integer of 1-3.
Patent JP-2012227205-A (JP)
Title: Component mounting line
Inventor: AMANO MASAFUMI
IPC: H05K13/00
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To reduce the number of monitors and improve workability in a component mounting line.SOLUTION: The component mounting line 11 comprises a plurality of devices, such as a solder printing machine 12, a plurality of component mounting machines 13 and a visual inspection machine 14 arranged along a conveyance path of a circuit substrate. All or some of the devices 12-14 have a simple configuration without monitor. One or a plurality of tablet PCs 15 are connected via wireless LAN to the devices 12-14. The tablet PC 15 functions as a monitor for the devices 12-14 in the component mounting line 11. A display/input screen for each of the devices 12-14 is displayed on the display screen of the tablet PC 15, so that the tablet PC 15 can be used as a common monitor for the devices 12-14. An external imaging device 21 is connected via wireless LAN to the tablet PC 15. The tablet PC 15 has an image processing data preparation function that processes an image of a component captured by the external imaging device 21 to prepare image processing data.
Patent JP-2012224306-A (JP)
Title: Occupant protection device
Inventor: HASEGAWA MAKOTO
IPC: B60N2/90
Filed: 2011-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an occupant protection device which can adjust the position of a head rest of a manual sheet to a proper condition.SOLUTION: When a seat back pressure applied by the back of an occupant 1 to a seat back 15 is equal to or larger than a preset value, it is determined whether a reclining angle of the seat back 15 is proper or not based on a back set amount estimated based on the reclining angle and a torso backward tilting angle at that time. When the reclining angle is not proper, a preset alarm is issued to notify the occupant 1 that the reclining angle must be changed. When the occupant 1 adjusts the reclining angle to a proper angle following the issue of the alarm, the alarm is reset.
Patent JP-2012235749-A (JP)
Title: Method for producing microchip, physical mask, and the microchip
Inventor: HATTORI KOJI
IPC: C12M1/00
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a microchip having a scaffold factor disposed only on the bottom of a recess constituting a sealed chamber, a physical mask used for the method, and the microchip.SOLUTION: The method for producing the microchip 1 includes: a step A of preparing a substrate 2 having a recess that forms a cell culturing chamber 4 and a groove portion that forms a flow passage 11, which are formed on a surface thereof, a physical mask provided with a protruding portion which can be fitted in the recess, and a top plate 3 covering the recess and groove portion, and adsorbing a scaffold factor which promotes adhesion of cells to the surface of the substrate 2 and the recess and groove portion; a step B of fitting the protruding portion of the physical mask into the recess of the substrate 2 and covering at least part of the bottom surface of the recess by the protruding portion to protect the scaffold factor adsorbed to the bottom surface; a step C of removing the scaffold factor adsorbed to the outside of the covered bottom surface; a step D of removing the physical mask fitted into the recess; and a step E of joining the top plate 3 to the surface of the substrate 2 to lid the recess and groove portion.
Patent JP-2012237421-A (JP)
Title: Boot band
Inventor: OGINO TAKASHI
IPC: F16B2/08
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a boot band capable of preventing a displacement of a temporary fixing position to a boot by avoiding useless turns when temporarily fixing a ring-shaped band body to a boot.SOLUTION: The boot band is configured as follows. Temporary fixing means 26, 27, 36, and 37 formed in an inner overlapping portion 23 and an outer overlapping portion 24 such that a temporary fixing state of a ring-shaped band body 22 wound around the outer circumference of a boot 51 can be maintained, lock means 28 and 38 for maintaining the state of the band body 22 fastened in the diameter reducing direction from the temporary fixing state, and a projection part 41 projected radially inward from the ring-shaped band body 22 to press the outer circumferential surface of the boot 51 for restricting the useless turns of the band body 22 relative to the boot 51 are all formed in the longitudinal direction of the inner overlapping portion 23.
Patent JP-2012243477-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: ONIZUKA KOJI
IPC: H01M10/0567
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery in which a nonaqueous electrolyte added with a difluorophosphate is used and the addition effect can be more adequately exerted.SOLUTION: A nonaqueous electrolyte secondary battery 100 includes: a positive electrode 30 including a positive electrode active material; a negative electrode 40 including a negative electrode active material; and a nonaqueous electrolyte 90 arranged in contact with both of the active materials. A nonaqueous electrolyte including a nonaqueous solvent and a difluorophosphate is used as the nonaqueous electrolyte 90. The DBP absorption value X (mL) of the total positive electrode active material included in the battery 100 and the DBP absorption value Y (mL) of the total negative electrode active material included in the battery 100 have a relationship satisfying the expression: 0.60≤X/Y≤1.25.
Patent JP-2012240319-A (JP)
Title: Light source drive device and image forming apparatus
Inventor: ISHIDA MASAAKI
IPC: H05B44/00
Filed: 2011-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a light source drive device and an image forming apparatus, which are able to improve response characteristic of light output by overshoot of a drive current while restraining deterioration of a light emitting element.SOLUTION: The light source drive device comprises: overshoot period setting means for calculating and setting an overshoot period in which overshoot current is added; and overshoot current setting means for calculating and setting a current value for the overshoot current. The overshoot period is set so as to be shorter than the period required from the rise up of the drive current to the detection of the light emission of the light source.
Patent JP-2012243189-A (JP)
Title: Input device
Inventor: TAKEUCHI SHUICHI
IPC: G06F3/023
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an input device for generating an area that gives a tactile different from other areas at an optional position on a detection plane.SOLUTION: The input device 1 includes a detection unit 10 for mainly detecting contact with the detection plane 120, and a vibration generating unit 20 for generating an area having a friction coefficient different from other areas on the detection plane 120 by oscillating the detection unit 10 in a direction normal to the detection plane 120. Since the input device 1 generates an area with a squeeze film and another area without a squeeze film by making the detection unit 10 ultrasonically vibrate, a home position 3 can be formed at the optional position.
Patent JP-2012247197-A (JP)
Title: Current detector and magnetic core
Inventor: NAKAJIMA HIROKATSU
IPC: G01R15/20
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To realize both miniaturization of a magnetic core and suppression of deterioration in detection accuracy resulting from a noise magnetic force line in a magnetic flux detector such as an on-vehicle current detector.SOLUTION: A current detector 1 comprises a magnetic core 10 molded by sintering powder made of magnetic material, and a bus bar 30 for detecting current. The magnetic core 10 has flange parts 13 formed at both ends so as to serially extend outside over the whole periphery thereof. The bus bar 30 for detecting current is made of a conductor formed with a penetration part 31 which penetrates a hollow part 11 of the magnetic core 10 in a first direction of current passage, and terminal parts 32 which are continuous with both sides respectively in the first direction with respect to the penetration part 31. A width D5 of the terminal part 32 is formed wider than a maximum width D3 of the hollow part 11, and a minimum width D4 of the outline in a cross section of the penetration part 31 is formed wider than a thickness D6 of the terminal part 32. The magnetic core 10, the bus bar 30 for detecting current and a hall element 20 are held without contacting each other by an insulating case 40.
Patent JP-2012246158-A (JP)
Title: Sealing structure of drawing furnace for optical fiber
Inventor: ENOMOTO TADASHI
IPC: C03B37/029
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of a drawing furnace for optical fiber which enables sealing clearances produced between the upper-end opening of the drawing furnace for optical fiber and the preform of the optical fiber by means of a simple structure and can cope with drawing of an optical fiber base material causing large variation of the diameter without spiking or disconnection.SOLUTION: The sealing structure 20 includes a ring-shaped seal member 22 notched with two or more slits 22b on the inner periphery side and holding portions 21, 23 and 24 holding the seal member 22 in such an inclined state that the inner periphery side is more downward than the outer periphery side relative to the horizontal direction, and a clearance is sealed by bringing the tip part of the inner periphery side of the seal member 22 into contact with the side surface of the optical fiber preform 1.
Patent JP-2012247992-A (JP)
Title: Information processing apparatus and information processing method
Inventor: TOBIOKA TATSUYA
IPC: G06F21/31
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus and an information processing method that achieve authentication without burdening a user more nor holding authentication information on registered users on a server side.SOLUTION: The information processing apparatus includes registration information reception means of receiving registration information transmitted from a client; URL generation means of generating a URL including registration information; URL reporting means of reporting the URL to the client; log-in URL processing means of receiving the URL from the client and displaying a log-in screen corresponding to the URL to the client, and also extracting the registration information from the URL; authentication request reception means of receiving an authentication request including second registration information transmitted from the client; and authentication execution means of determining whether the client is successfully authenticated from whether the registration information matches the second registration information.
Patent JP-2011229160-A (JP)
Title: Method and device for pilot communication in multi-antenna wireless communication system
Inventor: GORE DHANANJAY ASHOK
IPC: H04B1/707
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method in wireless communication environment which facilitate providing pilot information for improved channel estimation to a MIMO user device without increasing interference in a SISO user device.SOLUTION: A data communication signal is generated and transmitted at a first output level, and a continuous pilot waveform including pilot information concerning the data signal is generated and may be transmitted at a second output level smaller than the first transmission output level. Alternatively, a discontinuous pilot waveform is generated so as not to overlap a pilot segment of the first waveform, and may be transmitted at the first output level without interfering the first waveform received by the SISO user device. The MIMO user device receives both waveforms, and may use the pilot waveforms for improved estimation of a MIMO channel concerning the first waveform.
Patent JP-2012253864-A (JP)
Title: Breaking auxiliary device and power feeding system circuit breaker
Inventor: HOSHI HIDEKAZU
IPC: H02H3/08
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a breaking auxiliary device capable of early functioning a breaker irrespective of load-side impedance in a power feeding system.SOLUTION: A breaking auxiliary device 10, mounted on a power feeding system having a circuit breaker 110 installed to be placed between a power supply device 150 and a communication device 160, includes: an ammeter 11 for detecting a current value flowing into the communication device; a closed circuit mechanism 12 disposed between the breaker and the communication device, for making a cableway W for supplying power to the communication device into an insulation state or a short-circuit state; and when the current value detected by the ammeter is a preset current threshold or larger, a switch controller 13 for making the closed circuit mechanism 12 switch from the insulation state to the short-circuit state.