baber/WOPTO huggingface dataset:
Patent JP-2012229471-A (JP)
Title: Lithium carbonate production method and lithium carbonate production device
Inventor: HONMA YOSHIHIRO
IPC: C01D15/08
Filed: 2011-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a lithium carbonate production method and a lithium carbonate production apparatus capable of efficiently producing lithium carbonate of high purity from a solution containing lithium ions and carbonate ions, especially capable of producing lithium carbonate at high yield and high purity from a solution containing lithium obtained by exuding a fired product including a positive electrode material of a lithium ion secondary battery into water and also containing impurity such as fluorine and sulfuric acid.SOLUTION: By actuating a power supply 5 and passing electricity between a positive electrode 1 and a negative electrode 2, lithium ions in the solution containing lithium ions and carbonate ions are moved to the negative electrode 2 side, and a concentration of lithium ions is increased in the vicinity of the negative electrode. The solution containing lithium ions and carbonate ions is heated by a heating means 3 and solubility of lithium carbonate is reduced, so that the lithium carbonate is deposited on the negative electrode and in the vicinity of the negative electrode.
Patent JP-2012231818-A (JP)
Title: Game machine
Inventor: MATSUOKA KAZUTO
IPC: A63F7/02
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine reliably executing a desired lamp performance.SOLUTION: The game machine includes a main control part for integrally controlling game operation and a performance control part for driving and controlling a plurality of lamps based on a control command from the main control part. The performance control part is provided with at least two lamp drive data storage units (lamp data buffer memory regions RA and RB) capable of storing drive data corresponding to each of the lamps, and has an allocation determination unit for allocating one of the lamp drive data storage units to writing and the other to reading at each predetermined time.
Patent JP-2011154401-A (JP)
Title: Variable magnification optical system, imaging lens device and digital equipment
Inventor: MATSUZAKA KEIJI
IPC: G02B15/16
Filed: 2011-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a compact variable magnification optical system which has high optical performance and can be mounted on a cellular phone or personal digital assistant while suppressing rise in cost; an imaging lens device; and digital equipment mounted with the imaging lens device.  <P>SOLUTION: The variable magnification optical system configured to form an optical image of a subject on a light-receiving surface of an imaging element which converts optical image to electric signal and to vary the magnification by changing the space between lens groups in an optical axis direction includes: a first lens group Gr1 having negative optical power, and a second lens group Gr2 having positive optical power, which are arranged in order from an object side; and a mechanism for narrowing the space between the first lens group Gr1 and the second lens group Gr2 when changing the magnification from a wide angle end to a telescopic end. The variable magnification optical system satisfies predetermined condition expressions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012235611-A (JP)
Title: Abnormality determination method, abnormality determination circuit, and battery pack
Inventor: MATSUURA SHINICHI
IPC: H02J7/00
Filed: 2011-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination method, an abnormality determination circuit, and a battery pack, capable of surely determining the presence of abnormality in a current detection unit.SOLUTION: When it is determined by a signal sent to a battery connection terminal 94 from an external electrical apparatus that charging voltage is applied to a secondary battery 1, despite the fact that charge/discharge current of the secondary battery 1 detected in time sequence is more than -5 mA and less than 20 mA, if a maximum value of battery sells 1a, 1b, 1c detected in time sequence increases from a voltage below 3.8 V (a second voltage) to a voltage exceeding 4.1 V (a first voltage), a current detection unit is determined as abnormal.
Patent JP-2012234598-A (JP)
Title: Method for manufacturing mold for manufacturing bit patterned medium, and mold for manufacturing bit patterned medium
Inventor: ISHIKAWA MIKIO
IPC: G11B5/84
Filed: 2011-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold for manufacturing a bit patterned medium, by which drawing time can be reduced, finer bits for improving a recording density can be formed and shapes of bits are relatively easily controlled.SOLUTION: The method aims to manufacture a mold for manufacturing a bit patterned medium having a data track region (servo region) where a plurality of magnetic regions each comprising a magnetic material and functions as a minimum magnetization inversion unit are arranged in a separated state from one another by a nonmagnetic region. The method includes: a step of preparing a substrate having a photosensitive resin film formed thereon as a resist; and an electron beam drawing step of irradiating the photosensitive resin film with a single shot of an electron beam spot that is controlled to have an elongated irradiation pattern on the plane of the photosensitive resin film, thereby forming an elongated latent image corresponding to the shape of the magnetic region comprising the magnetic material functioning as the minimum magnetization inversion unit.
Patent JP-2012234083-A (JP)
Title: Method for manufacturing light guide plate
Inventor: KANEMITSU AKIYOSHI
IPC: F21S2/00
Filed: 2011-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a light guide plate capable of processing the end surface of an original light guide plate with high accuracy, where the conventional manufacturing method of processing the end surface of each original light guide plate using a rotating cutter blade has bad positioning accuracy and difficulty of high accuracy processing resulting from warpage, waviness or the like of the original light guide plates.SOLUTION: The manufacturing method comprises a series of works of: bundling a plurality of basic light guide plates or original light guide plates; cutting each bundled basic light guide plate or each bundled original light guide plate; polishing and processing the end surfaces thereof.
Patent JP-2012225134-A (JP)
Title: Panel connection method
Inventor: SUZUKI TAKESHI
IPC: E04B2/56
Filed: 2011-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a panel connection method that can easily connect panels to each other without deterioration of thermal insulation performance.SOLUTION: A semicircular hole is formed at the central position of the width-direction end of a panel. The side end surfaces of adjacent panels are made to abut against each other, and the semicircular holes of the adjacent panels are joined with each other to form a circular hole. A cylindrical pin member is inserted into the circular hole, and connecting fittings are disposed at the corners of the panels so as to extend over the adjacent panels to connect both panels through the connecting fittings. Fixing fittings are disposed at four corners of the connected panels to fix the panels to members vertically adjacent to the panels through the fixing fittings.
Patent JP-2012236493-A (JP)
Title: Vehicular cooling apparatus
Inventor: ASAI TAKASHI
IPC: H01M10/633
Filed: 2011-05-11
Abstract: PROBLEM TO BE SOLVED: To effectively cool a vehicular battery that supplies power to a motor.SOLUTION: During travel of a vehicle 10, a motor drive mechanism 100 is cooled by circulating a cooling liquid through a first circulation path 310, while during a halt of the vehicle 10, a battery pack 200 is cooled by switching the path to a second circulation path 350 to make the cooling liquid circulate through the second circulation path 350, so that the battery pack 200 during the halt of the vehicle is effectively cooled.
Patent JP-2012238219-A (JP)
Title: Information processing apparatus, server device, information processing method, computer program and content sharing system
Inventor: IHARA KOJI
IPC: G06F3/0481
Filed: 2011-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus capable of properly sharing display contents with identical rendering result including a mouse cursor among the participants of communication even when the size of windows of applications to display the contents is different from each other.SOLUTION: The information processing apparatus includes: a script management section that sends a script for monitoring an operation, which is directly made by a user on a content, of the user to the content and communicates with the script sent to the content; and a user's operation information transmission section that receives the user's operation detected by the script and transmits the same to an external server device. When receiving a cursor position as a piece of information on the user's operation from the script, the user's operation information transmission section converts the cursor position obtained by the script into a cursor position with respect to a standard position on a screen and transmits the same to the server device.
Patent JP-2011243572-A (JP)
Title: Multi-piece canted coil spring socket
Inventor: ROB SJOSTEDT
IPC: H01R4/48
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a socket for capturing a canted coil spring, such as a housing having a groove for holding a canted coil spring for mechanical connections and/or electrical contact applications, which overcomes various problems associated with conventional techniques.SOLUTION: A completed groove or simple housing groove 38 is formed by a combination of a first housing section 14 and a second housing section 16. The groove 38 comprises two tapered sidewalls 22, 26 at an end postion and a bottom wall 33 that is apart from a canted coil spring 18. The spring 18 sits in the groove 38 at a position in a depth direction that is no more than 60% of its minor axis 40.
Patent JP-2012244213-A (JP)
Title: Radio base station and communication control method
Inventor: ADACHI HIROYUKI
IPC: H04W72/08
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a radio base station and a communication control method that can perform scheduling which can avoid the degradation of communication quality.SOLUTION: A radio base station 100 estimates the transmission power of a radio terminal 300 calculated by the radio terminal 300 on the basis of information on the transmission power from the radio terminal 300 (calculation of first power). The radio base station 100 also calculates the power of an uplink signal on the basis of the propagation loss of an uplink with the radio terminal 300 (calculation of second power). The radio base station 100 performs scheduling on the basis of an absolute value of the difference between the first power and the second power.
Patent JP-2012242213-A (JP)
Title: Optical tomographic image acquisition device
Inventor: TANAKA MASATO
IPC: G01N21/17
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical tomographic image acquisition device capable of acquiring an optical tomographic image of an object at a high speed.SOLUTION: The optical tomographic image acquisition device is on the basis of Fourier-domain (FD)-Optical Coherence Tomography (OCT). A detection section 50A for detecting interference light includes: a lens 51; a reflection type diffraction grating 52A; a deflection section 53, a lens 54, and a light receiving section 55. Interference light collimated by the lens 51 is spectrally split by the reflection type diffraction grating 52A, light of each wavelength is outputted in different directions according to the wavelength, the light is deflected by the deflection section 53 and the light is collected on a light receiving surface of the light receiving section 55 by the lens 54. An optical tomographic image of an object is acquired on the basis of a correspondence between a light irradiation position to the object and a deflection angle by the deflection section 53 and light power distribution detected by the light receiving section 55.
Patent JP-2012246600-A (JP)
Title: Method for repairing water leakage in expansion device part of bridge
Inventor: ASO TOSHIHIKO
IPC: E01D19/06
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for repairing water leakage which can handle various water leakage paths and which can use an existing expansion device as it is without replacement so as to reduce the construction cost.SOLUTION: A method for repairing water leakage in an expansion device part of a bridge comprises a step of packing a water capturing filler from the upper side of the bridge to a water leakage path.
Patent JP-2012246838-A (JP)
Title: Compressor assembly
Inventor: DOI TAKAHIRO
IPC: F04B39/12
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressor assembly capable of certainly reducing accumulator vibration in the circumferential direction of a compressor body.SOLUTION: A first supporting part 31 of a supporting table 3 supports a first portion 21 of an outer peripheral surface of the accumulator 2. Accordingly, the first supporting part 31 receives the vibration of the accumulator 2 in the direction of a second plane S2 when viewed from the direction of the accumulator 2 center axis 2a.
Patent JP-2012247666-A (JP)
Title: Focusing device and imaging apparatus
Inventor: HIRAYAMA TAKAHIRO
IPC: G03B13/36
Filed: 2011-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a focusing device having a principle suitable for silent continuous shooting, and to provide an imaging apparatus having the same.SOLUTION: A focusing device of the present invention includes: compressing means (90A) which sequentially applies data compression processing to images repeatedly outputted from an imaging element (50); and control means (90, 110) which controls a focus position of an optical system (20) for forming a subject image on the imaging element, on the basis of changes of the data amount of the compressed images per time sequentially generated by the data compression processing.
Patent JP-2012252558-A (JP)
Title: Nonvolatile memory, memory controller, nonvolatile memory accessing method, and program
Inventor: NAKANISHI KENICHI
IPC: G06F12/16
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile memory made of memory cells accessible in units of a byte and permitting ECC processing in units of an optimal data size for required access, a memory controller, a nonvolatile memory accessing method, and a program.SOLUTION: Disclosed herein is a nonvolatile memory including: a nonvolatile memory cell device including at least a nonvolatile memory cell array accessible in units of a word and further accessible with a fixed latency in a first access mode and with a variable latency in a second access mode; a first ECC processing part configured in a first access path and to perform error detection and correction using an ECC on the data output from the memory cell array in the first access mode; and a second ECC processing part configured in a second access path and to perform error detection and correction using the ECC on the data output from the memory cell array in the second access mode.
Patent JP-2012250757-A (JP)
Title: Cap for tubular container for clinical use
Inventor: MURANUSHI HIROKAZU
IPC: B65D39/04
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a universal cap adaptable to any of multiple kinds of tubular containers for clinical use and which can be easily attached and detached.SOLUTION: The cap having a substantially truncated conical shape includes a circular rear end face 2, a side face 3 extending in a tapered shape from the rear end face, and a tip end face 4 having a flat or a dome shape connected to the side face. An annular flange 5 is formed in the outer peripheral edge of the rear end face. The side face includes a plurality of annular ribs 6 provided at a constant pitch in parallel to the annular flange. The cap is inserted in an opening of the tubular container for clinical use from the tip end face side. At least one of the plurality of annular ribs is engaged with an inner wall face of the tubular container for clinical use, so that the cap is fitted to the opening of the tubular container for clinical use.
Patent JP-2012257048-A (JP)
Title: Fault information collection system, voice communication terminal and fault information collection method
Inventor: SAITO TAKASHI
IPC: H04W24/04
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a technique for reducing a network device load connected to an IP network, when collecting logs in the event of a fault.SOLUTION: A VoIP telephone system 1 (fault information collection system) includes: a mobile phone 3 (voice communication terminal) capable of voice communication through a LAN/WAN 2 (IP network); and a plurality of network devices (telephone number management server 4 and the like) connected to the LAN/WAN 2. When a fault occurs during voice communication, the mobile phone 3 includes an operation input unit 20 (input means) to enable a user 10 using the mobile phone 3 to input a fault type having occurred. Among the network devices, a network device related to the fault type input by the user 10 preserves sequentially stored logs as fault information.
Patent JP-2012188638-A (JP)
Title: Composition, laminated structure, and method for producing laminated structure
Inventor: NAGANO MASASHI
IPC: C09J123/14
Filed: 2011-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a composition with excellent adhesion to an adherend, e.g. plastic (especially polypropylene, etc.).SOLUTION: The composition includes (A) a polymer (A-1) for which the melting peak is not substantially observed or a polymer (A-2) obtained by modifying the polymer (A-1) with α,β-unsaturated carboxylic acids, the polymer containing structural units derived from propylene and 1-butene and wherein the propylene-derived structural unit content is 70-99 mol% and the 1-butene-derived structural unit content is 1-30 mol% and (B) a polymer (B-1) for which the melting peak is observed or a polymer (B-2) obtained by modifying the polymer (B-1) with an α, β-unsaturated carboxylic acid, the polymer containing structural units derived from ethylene and propylene and wherein the ethylene-derived structural unit content is 5-20 mol% and the propylene-derived structural unit content is 80-95 mol%.
Patent JP-2013005026-A (JP)
Title: Access point
Inventor: GOTO HIROAKI
IPC: H04W92/20
Filed: 2011-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce an impact to an access point in the periphery and secure communication quality in a sleep mode of an access point using a channel reservation signal.SOLUTION: An access point transmits a channel reservation signal; transmits a reservation signal and shifts to a sleep mode if there is no data in a transmission buffer; and restrains transmission when receiving a reservation signal. The access point shares with another access point a channel reservation period which is set by a reservation signal at the time of shifting to the sleep mode; detects the transmission situation of a subordinate radio terminal in the channel reservation period shared with the other access point; transmits a sleep mode stop notification to the other access point transmitting a reservation signal if it has determined that transmission of the radio terminal is restrained by the reservation signal; and instructs shift prohibition to the sleep mode if it has received the sleep mode stop notification from the other access point.
Patent JP-2013000950-A (JP)
Title: Image recording apparatus
Inventor: HOUNOKI MANA
IPC: B41J2/01
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus which can reduce offset to a succeeding recording medium even when a protrusion of a platen arranged on the platen with a predetermined distance separated along a width direction of a recording medium is included in a run-off region when performing borderless printing.SOLUTION: When there is the protrusion in a maximum run-off region, the run-off region is set again until the protrusion can be avoided. An image is recorded to the recording medium by controlling a recording head and a carriage in an ejection region which includes the re-set run-off region.
Patent JP-2011172601-A (JP)
Title: Method for producing sparkling wine with high gaba content
Inventor: MIURA YUTAKA
IPC: C12C5/00
Filed: 2011-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing sparkling wine with high GABA (Gamma Amino Butyric Acid) content obtained by alcohol fermentation of wort containing vegetable and fruit juice including tomato juice or carrot juice, etc., with a high GABA content, as principal ingredient.  <P>SOLUTION: The method for producing sparkling wine with high GABA content includes the following processes: adding 40-60 vol.% of vegetable and fruit juice converted as 100% vegetable and fruit juice containing at least 15 mg/100 ml of GABA and at least 20 mg/100 ml of glutamic acid to the wort using 24-25 mass% of malt; keeping the wort at 20-60°C for at least 0.5 hour to convert a part of the glutamic acid contained in the vegetable and fruit juice to the GABA by a GABA converting enzyme originating from the wort; and then fermenting with alcohol by a yeast. The wort is converted into the sparkling wine with improved grassy smell of vegetable and fruit, excels in taste, containing GABA in high concentration, and in drinking a fresh and a cheerful mood with drink is expectable by the relaxation effect of GABA. An alcohol metabolism promoting action is expectable by the blood pressure reducing effect of the GABA.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2013041311-A (JP)
Title: Voice notification device
Inventor: MURATA OSAMU
IPC: G08B23/00
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain an output level of a voice conforming to environment for a voice notification device used for local publicity.SOLUTION: The voice notification device includes noise level detection means 22 for predicting or detecting a noise level in circumferential environment in a period in which no voice is output from a speaker; a variable gain amplifier 15 for amplifying a signal output to a speaker 18; and emergency-time control means for controlling the gain of the variable gain amplifier to a reference value regardless of the output of the noise level detection means when a signal transmitted from a center 30 is emergency information, and setting the output of the speaker to a maximum voice level. When the signal is not emergency information, and if the noise level is higher than a predetermined value, the output of the speaker is increased to a voice level which is higher by one stage than the voice level based upon the signal transmitted from the center while the gain of the variable gain amplifier is increased by one stage from the reference value, or if the noise level is lower than the predetermined value, the output of the speaker is set to the voice level based upon the transmission signal while the gain of the variable gain amplifier is regarded as a reference value.