baber/WOPTO huggingface dataset:
Patent JP-2010179130-A (JP)
Title: Portable spraying and injecting tool
Inventor: TAKESHITA MASAHITO
IPC: A61M3/00
Filed: 2010-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable spraying and injecting tool capable of spraying a medical fluid or a lubricant to a specific human body part, such as the female genital and the human anus, to wash the part and capable of directly injecting it to the inside, in consideration of infection of diseases or sanitation.  <P>SOLUTION: This tool comprises: a cylinder 1 provided with a spraying nozzle 11 formed at the tip, a loading part 15 for storing a medical fluid or a lubricant and a space part 13 adjacent to the loading part 15; a piston part 5 inside the cylinder 1 for sealing the medical fluid or lubricant filled in the loading part 15; and a pushing rod 7 inserted into the cylinder 1 to push out the piston part 5 toward the spraying nozzle 11 when given a pushing force. The piston part 5, which is made of elastomer, is made thin-walled so that the spraying nozzle 11 opposite thereto can easily break the piston part 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011228049-A (JP)
Title: Separator, electrochemical device, and manufacturing method of separator
Inventor: NAOI KATSUO
IPC: H01M2/16
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical device capable of enhancing a rate characteristic and cycle characteristic, and a separator which is a component of the electrochemical device and manufacturing method of the separator.SOLUTION: A separator includes a first porous membrane having electrical insulation properties and a second porous membrane that contains fluororesin and potassium salt and that is formed on at least one of the principal planes of the first porous membrane.
Patent JP-2011226103-A (JP)
Title: Method of manufacturing wood floor material
Inventor: SUDA KENTA
IPC: B27M3/04
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wood floor material with excellent dimensional stability, especially suitable for floor heating by preventing deformation such as contraction and concave warpage caused by moisture vaporization.SOLUTION: A method of manufacturing a wood floor material comprises a first double-surface heat pressure step where a surface sliced veneer 3 is bonded onto a wood base material 1, an upper surface of which has been coated with an upper face adhesive 2 using an upper heating plate 5 under heating/pressure condition, and simultaneously a lower side of the wood base material 1 is subjected to a heat pressure using a lower heating plate 6, and a second double-surface heat pressure step where vertical inversion is conducted upon completion of the first double-surface heat pressure step to set the rear surface of the wood base material 1 as the upper side, a rear face adhesive 21 is coated to the rear surface to bond a rear surface sliced veneer 4, and the vertical inversion is conducted again to bond the rear surface sliced veneer 4 using the lower heating plate 6 under a heating/pressure condition, and simultaneously the upper side of the wood base material 1 is subjected to the heat pressure using the upper heating plate 5.
Patent JP-2011232409-A (JP)
Title: Operation device, information processing device, and image forming apparatus
Inventor: NAKAMURA YASUSHI
IPC: G03G21/16
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide an operation device which allows a user to alter the inclining position of an operation panel by one hand, and an information processing device and an image forming apparatus having the operation device.SOLUTION: An operation device 10 includes first support frames 11R and 11L, support shafts 12R and 12L, an operation panel 14, a second support frame 13, and springs 15R and 15L. The first support frames 11R and 11L are fixed to the front face of a main device 2. The support shafts 12R and 12L project in the width direction 91 of the main device 2 from the first support frames 11R and 11L. The second support frame 13 is pivotally supported by the support shafts 12R and 12L so as to be freely displaced within a predetermined range in the width direction 91, and supports the operation panel 14. The springs 15R and 15L press the second support frame 13 in a first direction 93. The first support frames 11R and 11L have a plurality of recessed portions 112R to 115R. The second support frame 13 has a first projecting portion 132R that is freely fitted to the recessed portions 112R to 115R.
Patent JP-2011230594-A (JP)
Title: Parking support device
Inventor: KAGAWA KAZUNORI
IPC: B60R1/00
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a parking support device that improves operability.SOLUTION: The parking support device 1 includes an ECU 5 for performing parking support by controlling travelling of an own vehicle 10. In the parking support device 1, the ECU 5 performs a constant steering-angle control that the own vehicle 10 travels at a constant steering angle, and also allows a driver to carry out an intervention-steering operation during the constant steering-angle control, causing the occurrence of a turning-back automatic steering or turning-in automatic steering with the performance of the parking support to be prevented when the intervention operation is carried out. That is, a timing of the intervention-steering operation is properly set, which prevents the intervention-steering operation from interfering with the parking support. Accordingly, the parking support to meet driver's needs is achieved.
Patent JP-2011232917-A (JP)
Title: Semiconductor integrated circuit and request control method
Inventor: KAWAKAMI DAISUKE
IPC: G06F12/00
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To increase the number of request issues from a plurality of bus masters without increasing a logic scale.SOLUTION: A semiconductor integrated circuit 100 of the present invention comprises: a plurality of queues 330; a request distribution part 301 for distributing requests to any of a plurality of queues 330 on the basis of destination addresses for access of the requests which are issued from a plurality of bus masters 1 and 2; and a request selector 302 for issuing a request in a queue selected from the plurality of queues 330 to an external device 5.
Patent JP-2011230644-A (JP)
Title: Pop-up hood device for vehicle
Inventor: SHAMOTO TAKEHISA
IPC: B60R21/38
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pop-up hood device for a vehicle, which holds a hood stably on a level reached and also reduces costs.SOLUTION: The pop-up hood device 10 for a vehicle, includes a single actuator 18 disposed in the center part in the vehicular width direction in a cross section of a cowl. A rear side of the hood 12 is raised by the actuator 18 when the vehicle is subjected to an impact on abutment objects. In the raising operation, each hinge arm 20 of hood hinges 16L, 16R is raised, and also held at the raised position by an actuation of a small actuator 56 mounted on each hinge base 20, thereby holding the hood 12 at the position reached.
Patent JP-2011234201-A (JP)
Title: Image reading apparatus and image forming apparatus
Inventor: OMICHI YUKI
IPC: H04N1/04
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus and an image forming apparatus that can easily position an ADF unit in a sub-scanning direction relative to an image reading unit.SOLUTION: A position of an ADF unit in a sub-scanning direction relative to an image reading unit is adjustable and a positioning mark is provided in an upstream-side guide member of the ADF unit. The positioning mark faces a specified range from an upstream side position of the sub-scanning direction to a downstream position with respect to a previously set mark reading position, has a constant length in the sub-scanning direction, and has a shape of which a mark width along a main scan direction at each position of the sub-scanning direction changes monotonously. A control section calculates a deviation amount in the sub-scanning direction of the ADF unit based on the mark width obtained from an image of the positioning mark in a reading position (S11 to S16) and displays the deviation amount on a display section (S17 to S21).
Patent JP-2011238303-A (JP)
Title: Semiconductor memory device
Inventor: TAKAGI YOSHIHIRO
IPC: G11C16/06
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To suppress power consumption while maintaining data readout speed.SOLUTION: A semiconductor memory device comprises a bit line BL; a plurality of word lines (corresponding to WLA1-WLAn); memory cells (corresponding to CellB1-CellBn) that are located at respective intersections between the bit line BL and the plurality of word lines and each of which includes a switch element (corresponding to TrA1) on/off controlled by a signal of the word line and a memory element (corresponding to RB1) being able to have a read-out current flowing through the bit line BL when the switch element is closed; and a sense amplifier (corresponding to 1A) that amplifies the read-out current flowing through the bit line BL, and is configured to have a constant current value of the read-out current flowing into the memory element in a conductive state when the memory element in the memory cell, in which a signal of the connected word line is activated, is in the conductive state, irrespective of a connection position of the bit line BL of the memory cell.
Patent JP-2011238375-A (JP)
Title: Secondary battery and method for manufacturing the same
Inventor: HATO HIROKI
IPC: H01M50/536
Filed: 2010-05-06
Abstract: PROBLEM TO BE SOLVED: To prevent a spacer from being damaged by an edge formed at a side edge cut in the process of cutting positive electrodes or negative electrodes.SOLUTION: A negative electrode 12 is carried in an A direction by a carrier device, which is not shown, and the amount that the negative electrode 12 is carried, namely, the length of the negative electrode 12 is measured by a touch roller 51. When the negative electrode 12 is carried in a predetermined distance Lc, the presence or absence of an negative electrode lead 17 is detected by a light emitter 53 and a light receiver 54. Then, the carrying movement of the negative electrode 12 is stopped at a position where a cutter 55 is positioned between the negative electrode leads 17, and the negative electrode 12 is cut by the cutter 55. In this way, the negative electrode 12 is not cut in positions where the negative electrode leads 17 are formed.
Patent JP-2010231795-A (JP)
Title: Semiconductor device
Inventor: OYA MITSUNARI
IPC: H01L27/04
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device feeding power supply voltages independent of each other to a plurality of circuit blocks.  <P>SOLUTION: The semiconductor device 1001 includes an MCU (Micro Controller Unit) block 1003, a USB (Universal Serial Bus) control block 1005, and an I/O block 1007. Each block includes a dedicated power supply terminal, and each block operates by dedicated power supply voltage. Further, the power supply voltage fed to the USB control block 1005 is lower than a power supply voltage fed to the I/O block 1007.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011235524-A (JP)
Title: Method for adjusting fluid ejector, and fluid ejector
Inventor: KASAHARA HIROKAZU
IPC: B41J2/01
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To reduce density irregularities of print images due to manufacture errors of a fluid ejector.SOLUTION: The method for adjusting the fluid ejector includes: forming, on a medium, a plurality of dot trains each formed by arranging dots in one train by ejecting a liquid from a plurality of nozzles on the basis of a predetermined command tone value while relatively moving the plurality of nozzles to the medium in a predetermined direction, acquiring each of density data of a plurality of dot trains by reading each of the plurality of dot trains by a scanner, obtaining a correction value to be used when the density of the printing image is corrected on the basis of each density data, and obtaining a correction coefficient which determines a degree of correction by the correction value according to an evaluation result by evaluating an unsteady component of the density data on the basis of each density data.
Patent JP-2011234672-A (JP)
Title: Fishing rig capable of wrapping and protecting fishing hook or bait
Inventor: NOGUCHI KIYOSHI
IPC: A01K91/06
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rig so as to be able to protect baits from falling off from fishing hooks or being taken by small fish for a while after the landing of the baits on water.SOLUTION: The falling off or being taken by the small fish of the baits is protected by installing a core material 15 becoming a substitute of a main line and a core material 13a becoming a substitute of branch lines at a cloth like or a film like body 11, fixing leader engagements 14 at the core material 13a, engaging the fishing hooks 21 attached with the fishing baits with the leader engagements 14, rounding the body as a vertical cylindrical form, and also locking the rounded body by inserting a bolt made of a water soluble material for packing so that the rounded body does not expand until for the while after landing on the water to wrap the fishing hooks 21 and fishing baits at the inside of it for the while after going into the water.
Patent JP-2011239192-A (JP)
Title: Threshold matrix generation method, threshold matrix generation device, threshold matrix, quantization device, and image forming device
Inventor: MIZUTANI TOSHIYUKI
IPC: B41J2/52
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a threshold matrix capable of more satisfactorily reducing density unevenness in an image subjected to a dither process.SOLUTION: A threshold matrix generation method comprises a process for generating q(x,y,g) in which the number of dots of a primary dot pattern is increased or decreased, a process for calculating an error matrix ERR(x,y,g) of q(x,y,g), a process for calculating AVE(a,b) indicating the uniformity of the numbers of dots in small blocks dividing a dot pattern along y-direction, a process of determining two pixels subjected to dot arrangement exchange on the basis of ERR(x,y,g) and AVE(a,b), a process of dot arrangement exchange, a process for calculating an evaluation value MSE(n) of q(x,y,g) after the arrangement exchange, a process for repeating the dot arrangement exchange until q(x,y,g) satisfying MSE(n)<MSE(n-1) is obtained, and a process for repeating the generation and the dot arrangement exchange of q(x,y,g) with q(x,y,g) as the primary dot pattern.
Patent JP-2011236654-A (JP)
Title: Construction method of cofferdam and the cofferdam
Inventor: KURAMASU AKIO
IPC: E02B7/00
Filed: 2010-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a construction method of a cofferdam and the cofferdam, capable of easily corresponding to a construction site having a large width, with excellent workability at low cost.SOLUTION: A construction method of a cofferdam 1 during redevelopment construction for forming a water cut-off space 53 between the upstream side surface of a dam body 51 (a surface 52 on the upstream side of a dam body) and itself to cut-off water infiltrating from the upstream side of the dam body comprises arranging a plurality of cantilever beams 6 in the lateral direction that face the surface across a space and vertically extend with lower ends 8 fixed to the surface to form the water cut-off space 53.
Patent JP-2011237743-A (JP)
Title: Image-forming apparatus
Inventor: KASUGA AKIO
IPC: G03G15/20
Filed: 2010-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus capable of correcting the transferring twist of paper with high accuracy and correcting the twist without reducing fixing performance.SOLUTION: In the image-forming apparatus, a toner fixing device 115 is arranged directly above a fixing part for transferring toner images to paper, and paper front edge detecting sensors SE5a, SE5b are arranged downstream of a fixing nip part 205 in a paper transferring direction so as to face to a direction parallel to the fixing nip part 205 and orthogonal to the paper transferring direction. The inclination of the fixing nip part 205 toward the paper transferring direction is determined on the basis of paper front edge detection signals of the sensors SE5a, SE5b, and then corrected.
Patent JP-2011240209-A (JP)
Title: Mechanism for generating microbubble
Inventor: SAKAMOTO YASUTAKA
IPC: B01F1/00
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for generating microbubbles exhibiting a dramatically enhanced effect of micronizing bubbles, sufficiently achieving the micronization of bubbles even upon generating high-concentration bubbles by pressurizing/dissolving a gas.SOLUTION: A circumferential flow FS constituting a part of a flow of a bubble-containing liquid discharged from an accelerated flow guide 150 into an expanded section 151 becomes a swirl flow flowing across a reflection section 154 and the expanded section 151, whereby bubbles contained therein are vigorously stirred. In particular, coarse bubbles are readily incorporated into the circumferential flow FS forming the swirl flow, due to its tendency to be affected by buoyancy and centrifugal force, while micronized bubbles slightly affected by buoyancy and centrifugal force tend to be incorporated into a high speed central flow FM. As a result, coarser bubbles tend to stay longer in the swirl flow, and bubbles having been sufficiently micronized therein tend to be incorporated into the central flow FM, and hence the micronization of bubbles can sufficiently and uniformly be allowed to proceed.
Patent JP-2011243315-A (JP)
Title: Diagnostic method for fuel cell
Inventor: HORI MIKIHIRO
IPC: H01M8/04
Filed: 2010-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for diagnosing a fuel cell by nondestructively and accurately estimating a electrode catalyst particle size which varies by using over time.SOLUTION: A fuel cell comprising a membrane electrode assembly joined electrode catalyst layers on both surfaces of a polymer electrolyte membrane is diagnosed by a cyclic voltammetric method. First, cyclic voltammogram waveforms are obtained from an output current of the fuel cell, which is obtained by varying an applied voltage of the fuel cell, in the state of supplying a humidified hydrogen gas to one of the electrode catalyst layers of the fuel cell and supplying water or a humidified inactive gas to the other one of the electrode catalyst layers. Then, a catalyst particle size of the other one of the electrode catalyst layers is estimated based on a ratio of two output current values of waveforms derived from hydrogen adsorption reaction of the electrode catalyst in the cyclic voltammogram waveforms.
Patent JP-2011244196-A (JP)
Title: Audio signal processing apparatus and method, program, and recording medium
Inventor: SATO SUMIO
IPC: G10L21/10
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an audio signal processing apparatus that allows separation and boosting of only sound images in an arbitrarily prescribed direction with respect to audio signals for two channels.SOLUTION: An audio signal processing apparatus (illustrated as an audio signal processing section 20) includes: a signal separation section (illustrated as a signal separation/extraction section 23) that separates an input audio signal into a correlated signal and a non-correlated signal between two channels; and a correlated signal increase section (illustrated as a correlated signal processing section 24 and a gain adjustment section 25b) that increases a component in the correlated signal related to a sound image synthesized within a prescribed spatial range with respect to a signal separated by the signal separation section. The audio signal processing apparatus boosts only the sound image synthesized within the prescribed spatial range in a group of sound images synthesized by a plurality of loudspeakers.
Patent JP-2011243764-A (JP)
Title: Organic electronic element, organic electroluminescent element, display device, lighting system, organic photoelectric conversion element, solar cell, optical sensor array, and organic electronic element material
Inventor: OTSU SHINYA
IPC: C07D519/00
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element exhibiting high luminous efficiency and driven at a low voltage, a display device using the organic electroluminescent element, a lighting system, and an organic photoelectric conversion element having high photoelectric conversion efficiency.SOLUTION: An organic electronic element contains a compound expressed by the following general formula (1). (In the formula, Aexpresses a carbon atom, a nitrogen atom, an oxygen atom or a sulfur atom, Aexpresses a carbon atom or a nitrogen atom, Z1 expresses a residue forming an aromatic heterocycle, Rc expresses a counter anion, and n expresses an integer of 1-9.)
Patent JP-2011244282-A (JP)
Title: Antenna device
Inventor: YAMAGUCHI MASANORI
IPC: H01Q5/10
Filed: 2010-05-19
Abstract: PROBLEM TO BE SOLVED: To provide an antenna device to realize a multifrequency common-use antenna of a non-directional type which has the same size as a single-frequency antenna, which can secure high gain, and which can allow for tilt control.SOLUTION: An antenna device comprises: dipole antennas which are different according to the frequency of the electric wave they radiate and which are positioned in multisteps along the same central axis; coaxial feed lines which are provided for each dipole antenna of a different frequency to feed in the same feed phase and which are respectively positioned to go through the inside of the dipole antennas along the same central axis.
Patent JP-2010226751-A (JP)
Title: Frequency synthesizer with fractional division charge compensation means
Inventor: DUFOUR YVES
IPC: H03L7/093
Filed: 2010-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily match charge pumps used in a fractional-N compensation scheme and to filter undesired frequency components introduced by fractional division.  <P>SOLUTION: Compensation for phase non-alignment between a VCO frequency divider 309 and a reference frequency signal 303 in a fractional-N PLL is made by a variable charge pump system 307. A phase comparator 305 has compensation logic 501 to turn on some of the charge pumps of the charge pump system early and the rest of the charge pumps later. This process turns on an equivalent charge at the exact point in time for properly compensating for the fractional charge.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120204-A (JP)
Title: Internal command generation circuit
Inventor: LEE KYONG HA
IPC: H03K19/0175
Filed: 2010-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an internal command generation circuit that can reduce current consumption.  <P>SOLUTION: The internal command generation circuit includes: a burst pulse generation section that receives commands for reading or writing operation and generates first burst pulse including a plurality of pulses generating at a specified period; and a pulse shift section that shifts the first burst pulse and generates an internal command, wherein the internal command is disabled when a burst completion signal or a burst command pulse is input.  <P>COPYRIGHT: (C)2011,JPO&INPIT