baber/WOPTO huggingface dataset:
Patent JP-2013110885-A (JP)
Title: Lithium ion secondary battery system and charge discharge control method
Inventor: IWASE KOSUKE
IPC: B60L50/16
Filed: 2011-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a lithium ion secondary battery system capable of removing lithium deposited on a negative electrode and improving battery characteristics.SOLUTION: The lithium ion secondary battery system includes: a lithium ion secondary battery 11; and a control part 14 for controlling charge and discharge of the lithium ion secondary battery 11. The control part 14 executes discharging of the lithium ion secondary battery 11 at a discharge current value smaller than a charge current value in a period during which a cell voltage 16 of the lithium ion secondary battery 11 exceeds 4.1 V and in a discharging time longer than a charging time during which the cell voltage 16 exceeds 4.1 V, when a charging current 17, as the cell voltage 16 exceeding 4.1 V, is supplied to the lithium ion secondary battery 11.
Patent JP-2013113117-A (JP)
Title: Combustion state determination device for internal combustion engine
Inventor: ASANO MORIHITO
IPC: F02P17/12
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To further improve accuracy of determining a combustion state by reference to an ion current.SOLUTION: When determining a combustion state in a cylinder of the internal combustion engine by using a circuit which detects an ion current I flowing in electrodes of an ignition plug 13 by applying a bias voltage V due to charge Q stored in a capacitor 141 to the electrode, the ion current I is measured repetitively and a charge amount Q' flowing out from the capacitor 141 or a capacitor voltage V is calculated from the time series of the measured values. A resistance value R between the electrodes of the ignition plug 13 is determined on the basis of the charge amount Q' or the capacitor voltage V. The combustion resistance R indicates the combustion state in the cylinder.
Patent JP-2013112703-A (JP)
Title: Thermoplastic elastomer composition and medical rubber product
Inventor: HOCHI KAZUO
IPC: C08L23/28
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a dynamically-crosslinked thermoplastic elastomer composition that gives a molded product exhibiting a small compression set, particularly a small compression set when being cooled under pressure.SOLUTION: The thermoplastic elastomer composition includes a dynamically-crosslinked butyl rubber and a thermoplastic resin, in which the content of the thermoplastic resin is 8 mass% or less. The butyl rubber is preferably a halogen-containing butyl rubber.
Patent JP-2012138079-A (JP)
Title: Method, apparatus and system for identifying candidate pair of position detection pattern of bar code
Inventor: ELLIS PAUL JOSEPH
IPC: G06K7/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for identifying a candidate pair of a position detection pattern of a two-dimensional code.SOLUTION: A method includes the steps of: selecting a first position detection pattern from a plurality of position detection patterns which have been detected in an area of an image; selecting another position detection pattern from a plurality of the residual detected position detection patterns, and forming a candidate pair including the first position detection pattern and the another position detection pattern; determining an exclusion area in the area of the image about the candidate pair; excluding the candidate pair of the position detection pattern when the another position detection pattern is in the outside of an allowable zone of the area of the image; excluding the area of the image in the allowable zone overlapping with the exclusion area from the allowable zone; and identifying a candidate pair of a position detection pattern of a two-dimensional code by repeating the steps to one or more still another position detection patterns.
Patent JP-2013114704-A (JP)
Title: Optical disk playback method and optical disk drive
Inventor: FUJITA SHINJI
IPC: G11B20/18
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To reproduce even data including a defective cluster at a stable speed by suppressing a drop in a transfer rate without increasing a setup time in an optical disk drive for recording and reproducing data and a parity in/from a plurality of optical disks in a block unit.SOLUTION: As a plurality of optical disk drive units, a function is provided, which returns dummy data in response to a normal reproduction instruction without performing alternate processing even if an optical disk has a defective cluster, and performs alternate processing to return data of an alternate cluster in response to a retry reproduction instruction. An optical disk drive controller is configured so as to output a retry reproduction instruction to the optical disk drive units in the case that error correction processing is impossible.
Patent JP-2013112560-A (JP)
Title: Layered double hydroxide particle group, method for producing the same, layered double hydroxide dispersion, and layered double hydroxide-added resin
Inventor: ONO MUTSUHIRO
IPC: C08L101/00
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To produce a layered double hydroxide particle group having a small average particle size of aggregate particles by a simple step, and to produce a layered double hydroxide dispersion and a layered double hydroxide-added resin by using the layered double hydroxide particle group.SOLUTION: This method for producing a layered double hydroxide particle group includes: a mixed liquid preparing step of preparing mixed liquid containing a layered double hydroxide particle group comprising aggregate particles of a layered double hydroxide represented by general formula MM(OH)(A)mHO (wherein Mis a divalent metal, Mis a trivalent metal, and Ais an n-valent negative ion, under the condition of 0<x<1 and m>0) and having an average crystallite size of ≤20 nm; and a classification step of subjecting the aggregate particles to centrifugal separation, and reducing the average particle size of the aggregate particles by utilizing a difference of the specific gravity.
Patent JP-2013111611-A (JP)
Title: Multi-electrode submerged arc welding method for steel sheet
Inventor: ISHIGAMI ATSUSHI
IPC: B23K9/18
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-electrode submerged arc welding method, which enhances toughness of a welded part without increasing the amount of wire to be melted with low heat input and can obtain a deep penetration and a wide bead width.SOLUTION: The diameter of a wire of a first electrode at the leading head in welding proceeding direction is determined to 2.0 to 3.2 mm, two electrodes are provided on both sides of a welding line at the tail end of the welding proceeding direction, the position of the wire tip on the surface of the steel sheets of the two electrodes is arranged on the same line that is perpendicular to the welding line, the distance W (mm) between the position of the wire tip and the welding line is determined to 5 to 20 mm, and the distance M (mm) between the welding line and the position where the vertical line vertically drawn from the center of the top end of a contact tip intersects the surface of the steel sheet satisfies M≥W.
Patent JP-2013111861-A (JP)
Title: Printer
Inventor: YOSHIMURA NAKO
IPC: G06F17/21
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a printer allowing use of Chinese characters, which is capable of increasing the number of lines in which characters can be displayed.SOLUTION: The printer is capable of setting the number of lines for displaying characters (for example, the one-line display mode or the two-line display mode). When a Chinese character is input in the printer, the Chinese character code is formed, and stored in the final buffer. In a case of the one-line display mode, the characters including Chinese characters are displayed on a display 5. In a case of the two-line display mode, a complicated Chinese character is converted into a phonogram, and displayed on the display 5. For example, when displaying [kairan] on the first line, and [onegaishimasu] on the second line, the Chinese characters [ran] and [nega] are converted into phonograms [ran] and [nega], and [kai-ran] and [o-nega-isimasu] are displayed on the first and second lines, respectively.
Patent JP-2013111547-A (JP)
Title: Method for constructing vertical water-blocking layer
Inventor: HAMAMOTO NAOHIRO
IPC: B09B1/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a gap or the like from occurring to a water-blocking layer by using a cylindrical container in the case that a water-blocking material is poured into a pit of the connection part of a wall, which is constructed by erecting formed steel or the like, when a sea area is surrounded by a water-blocked and strengthened shore to construct a reclaimed land for wastes.SOLUTION: It is necessary to fill gaps with a water-blocking material, the gaps being formed as vertical pits 30 having small cross sections formed in the connection parts of steel plates, when a water-blocking wall is constructed by erecting the steel plates in line. In order to feed the water-blocking material to such gaps, a pouring device, which is formed by providing the bottom part of a tubular container 31 with a valve member 35, is used. The inside of the container 31 is filled with the water-blocking material 38, and the valve member 35 is opened at the bottom part of the pit 30 to discharge the water-blocking material 38, and then the material is piled up from the bottom of the pit 30 to form a stable water-blocking layer in the pit.
Patent JP-2013114218-A (JP)
Title: Color image forming apparatus
Inventor: NAGASHIMA SATORU
IPC: G03G15/01
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To realize a stable detection of a density information image by a light reflection sensor, and improve accuracy of a density control.SOLUTION: A color image forming apparatus comprises: a back surface support member 266 provided in contact with a surface opposite to a surface of a transfer belt 258 on which a toner image is transferred; a light reflection sensor 265 which detects the toner image on the transfer belt 258 at a position where the back surface support member 266 is provided; a cleaning device 264 which cleans the toner image formed on the transfer belt 258; and a control part which controls density of the toner image on the basis of a result of detecting a density information image 405 by the light reflection sensor 265. The light reflection sensor 265 is provided downstream a secondary transfer roller 260 and a drive roller 256 in a movement direction of the transfer belt 258, and the cleaning device 264 is provided downstream the light reflection sensor 265 in the movement direction of the transfer belt 258.
Patent JP-2013116136-A (JP)
Title: Game machine
Inventor: HIBINO TATSUHIKO
IPC: A63F7/02
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent variation in start timing of an event performance executed at a specific date and time.SOLUTION: A game machine includes: a performance means of executing a performance relating to a game; a performance data storage part 201 of storing performance data for executing a performance by the performance means; a performance control part 205 for determining performance data to be executed from the performance data stored in the performance data storage part 201 and allowing the performance means to execute a performance corresponding to the decided performance data; a clocking part 202 for clocking the date and time; and a correction part 204 for correcting time information of the clocking part 202 with energization as an opportunity. The performance control part 205 performs control for reading specific performance data from the performance data storage part 201 for execution by the performance means when the date and time information acquired from the clocking part 202 reaches predetermined date and time.
Patent JP-2013118479-A (JP)
Title: Scanner device
Inventor: IDA ATSUO
IPC: G06T1/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a scanner device capable of shortening a reading time and minimizing a device.SOLUTION: The scanner device comprises: rotation means 51 which rotates reading means 4 about an axis positioned in parallel with a predetermined direction M and inside a reading body unit 43 such that the reading means 4 reads a predetermined region of a subject Z; and revolution means 55 which revolves the reading means 4 about an axis positioned outside the reading body unit 43 such that the reading means 4 reads the subject Z from different angles.
Patent JP-2013117076-A (JP)
Title: Warp-opening mechanism for loom
Inventor: KONYA HIDEYUKI
IPC: D03C13/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a warp-opening mechanism for a handloom, which provides any opening pattern and enables weaving of fabrics with various woven patterns while enabling warp preparatory work to be easily carried out.SOLUTION: The warp-opening mechanism of the present invention for a loom comprises: a frame having a pair of side walls erected upward from both ends in the width direction; a plurality of thin plate-like operation members which are rotatably supported with respect to the frame via a support shaft supported by the side walls, and which are provided in a row in the width direction; a plurality of thin plate-like lift members which are provided so as to extend vertically, and which are each disposed in each space between the operation members adjacent in the width direction; a guide shaft installed between the pair of side walls at a position where it penetrates the lift members; a plurality of selection members which are provided so as to correspond to the lift members, and which are each disposed with one end facing each lift member and extend in the warp direction; and a driving device which is provided for each selection member and displaces the selection member to at least one end side in the extending direction thereof.
Patent JP-2013118542-A (JP)
Title: Imaging apparatus
Inventor: SHIMOKAWA DAISUKE
IPC: H04R1/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of enhancing the sound pressure while suppressing the cost increase and upsizing of the apparatus.SOLUTION: An imaging apparatus includes: a housing 11; a movable lens 12 (28) movably disposed on the housing 11; and a speaker 30 mounted on the housing 11 so as to change (expand), with the movement of the lens 28, the volume of the rear air chamber 33 of the sealed space defined by the lens 28 and the housing 11.
Patent JP-2013118122-A (JP)
Title: Method for inspecting battery
Inventor: MIZUTA MASATOMO
IPC: H01M10/04
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a battery, capable of effectively detecting failure of an electric short circuit.SOLUTION: A method for inspecting a battery having: an electrode laminate in which a positive electrode, a separator and a negative electrode are laminated; a positive electrode terminal connected to the positive electrode; a negative electrode terminal connected to the negative electrode; and a housing including a metal layer and a resin layer arranged inside the metal layer, for storing and sealing the electrode laminate and an electrolyte therein so that one ends of the positive electrode terminal and the negative electrode terminal are projected to the outside, comprises the steps of: storing the electrode laminate inside the housing and applying a first voltage to between the positive terminal and the negative terminal with no injection of the electrolyte to perform withstand voltage determination (first withstand voltage determination step: S3); and applying a second voltage higher than the first voltage to between the positive terminal and the negative terminal to perform the withstand voltage determination (second withstand voltage determination step: S4).
Patent JP-2013116273-A (JP)
Title: Display device for game machine, and game machine
Inventor: KISHI HIRONOBU
IPC: A63F7/02
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a display device suitable for a game machine.SOLUTION: A display mode on a first information display is changed by following a display instruction signal according to a game state. In this state, at least one of the brightness of a main display 7A and a sub display 7B, hue, and chroma, for example, is different between a special game state and a normal game state, in the change of the display mode. As a result, the display mode on the first information display 7 is changed by following the display instruction signal according to the game state, and therefore a new display device suitable for the game machine 1 can be obtained.
Patent JP-2013118988-A (JP)
Title: Torque device capable of flushing
Inventor: KIKUCHI HIDEKI
IPC: A61M25/02
Filed: 2011-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a torque device which keeps itself connected to a catheter to allow flushing even if a guide wire is not pulled out.SOLUTION: A catheter connector 10 is connected to the back end of a catheter 2, while a syringe connector 30 is attachable to or removable from the catheter connector 10 and can be connected to a syringe, wherein the catheter connector 10 and the syringe connector 30 have their respective inner spatial passages 11 and 32 for letting a guide wire 3 pass through and a flushing liquid flow through to transport it into the catheter 2; and the syringe connector 30, when connected to the catheter connector 10, makes its tip, a guide wire chuck 31, tighten the guide wire 3 to fix. In this situation, the flushing liquid can be transported through an aperture 31b from the inner spatial passage 32 into the inner spatial passage 11 on the side of the catheter connector 10. The leakage prevention ring 40 mounted on a leakage prevention ring mounting part 34 mounted on the tip side of the syringe connector 30 prevents the flushing liquid from leaking out.
Patent JP-2012071172-A (JP)
Title: Implant
Inventor: HALL JAN
IPC: A61C8/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide an implant to be fitted in a hole in bone (jaw bone) with associated soft tissue, and comprising a portion that can be placed against the upper edge of the bone.SOLUTION: An implant 1 is designed to be fitted in a hole formed in jaw bone 2 and overlying soft tissue 3. The implant comprises a first portion 4 b' to be placed against the upper edge 2b of the jaw bone. The first portion 4 b' is arranged with a groove which extends around the outer surface 4c of the first portion, the groove extending substantially in a cross section arranged substantially at right angles to the longitudinal axis 4e of the implant 1. The implant 1 is provided with an outer thread, and the implant 1 includes another groove on at least another portion of the implant 1.
Patent JP-2013123405-A (JP)
Title: Packaged beverage
Inventor: YOSHIMURA KENJI
IPC: A23F3/20
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a packaged beverage reduced in astringency of non-polymer catechin.SOLUTION: The packaged beverage includes the following components (A), (B) and (C): (A) 0.03-1.5 mass% non-polymer catechin, (B) 0.4-4 mass ppm I-menthol, and (C) 0.01-0.08 mass% sodium chloride.
Patent JP-2013125192-A (JP)
Title: Projection type image display device, assembling method of variable diaphragm device, and origin adjusting method of variable diaphragm
Inventor: MAENO KENJI
IPC: H02P8/14
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a projection type image display device equipped with a variable diaphragm device 12 capable of controlling an absolute position at a low cost.SOLUTION: A projection type image display device includes: optical modulation devices 2, 3, and 4 for modulating light beams emitted from a light source 14 according to image information; a projection optical device 1 for expanding and projecting modulation light emitted from the optical modulation devices 2, 3, and 4; and a variable diaphragm device 12 disposed between the light source 14 and the optical modulation devices 2, 3, and 4 to adjust light amount of the light beams. The variable diaphragm device 12 is equipped with shielding members 19 and 24 rotated by a stepping motor 15, and of which rotation ranges are mechanically limited. A phase of the stepping motor 15 while the shielding member 19 is positioned at an end of the rotation range, is specified as a predetermined phase.
Patent JP-2013126334-A (JP)
Title: Electric machine apparatus having gear change mechanism
Inventor: TAKEUCHI KESATOSHI
IPC: H02K16/00
Filed: 2011-12-15
Abstract: PROBLEM TO BE SOLVED: To downsize an electric machine apparatus having a gear change mechanism.SOLUTION: In an electric machine apparatus, a center shaft, a first electric machine mechanism part, a gear change mechanism part, a second electric machine mechanism part, and a load connection part connecting a load with the gear change mechanism part, which are formed around the center shaft, are integrally formed. In the gear change mechanism part, the second electric machine mechanism part is provided. Rotation movements input from the first electric machine mechanism part to the gear change mechanism part is rotationally controlled by the control of the gear change mechanism, conducted by the second electric machine mechanism part, and is transmitted from the gear change mechanism part to the load connection part.
Patent JP-2013125004-A (JP)
Title: Analog electronic timepiece
Inventor: HASEGAWA KOSUKE
IPC: G04C3/14
Filed: 2011-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an analog electronic timepiece in which positions of hands are properly corrected against backlash without deteriorating appearance.SOLUTION: An analog electronic timepiece includes a stepping motor that can rotate normally and reversely, hands, a first gear, and a second gear that engages with the first gear; is provided with a train wheel mechanism that transfers rotation of the stepping motor to the hands; and moves the hands to rotate clockwise or anti-clockwise on the basis of the direction of rotation of the stepping motor. The analog electronic timepiece is further provided with detection means for detecting a conduction state of the first gear and the second gear, and drive control means for driving, when the conduction state of the first gear and the second gear is not detected by the detection means, the stepping motor until the conduction state is detected by the detection means.
Patent JP-2013129263-A (JP)
Title: Installation structure of wind guide plate
Inventor: FURUYA KAZUHISA
IPC: B62D35/00
Filed: 2011-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure of a wind guide plate, configured to cope with a difference in position of a bolt hole part due to a difference in size of the wind guide plate when a cab and a van body have different height, by composing a frame structure with common components partially.SOLUTION: This installation structure includes a front end-side support frame part 5 for supporting a drag foiler 2, and a rear end-side support frame part for supporting the foiler 2. The front end-side support frame part 5 has a support frame 51 of the foiler 2, and a common metal fitting part compatible with any size of the foiler 2. The common metal fitting part has a mounting bracket 52 connected with the base end-side of the support frame 51 and including vertically long holes 52a, a support frame position adjusting metal fitting 53 arranged adjacent to the mounting bracket 52 and having horizontally long holes 53a formed along the vehicle body longitudinal direction, and a fastener for fastening the mounting bracket 52 and the support frame position adjusting metal fitting 53 by using the holes 52a and 53a. The plurality of horizontally long holes 53a are formed at predetermined intervals in the height direction in the metal fitting 53.