baber/WOPTO huggingface dataset:
Patent JP-2012174535-A (JP)
Title: Electrode active material, and metal secondary battery comprising negative electrode containing the electrode active material
Inventor: OKI EIKAN
IPC: H01M4/38
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrode active material offering cycle characteristics superior to conventional negative electrode active materials when used in a metal secondary battery, and a metal secondary battery comprising a negative electrode containing the electrode active material.SOLUTION: The electrode active material contains a half-Heusler compound of the composition represented by the general formula (1): αβγ, where α represents an element selected from the group consisting of Fe, Co, Ni, Cu, Zn, Ru, Rh, Pd, Ag, Cd, Ir, Pt, and Au, β represents an element selected from the group consisting of Ti, V, Cr, Mn, Y, Zr, Nb, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Hf, and Ta, and γ represents an element selected from the group consisting of Al, Si, Ga, Ge, As, In, Sn, Sb, Tl, Pd, and Bi.
Patent JP-2012173568-A (JP)
Title: Electronic equipment stop device, image formation device and peripheral device of image formation device
Inventor: TAKAGI HIROAKI
IPC: B41J29/38
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To ensure safety by detecting malfunctions in an electronic equipment with high accuracy and securely stopping its operation.SOLUTION: An electronic equipment stop device attached to an electronic equipment, such as an image formation device, which detects malfunctions in the equipment and stops the operation of the equipment includes: a light-emitting element 6 and a light-receiving element 7; first determination means for detecting light scattered by smoke particles and generating an abnormal signal for smoke when the detected value exceeds a predetermined criterion value; second determination means for detecting a change in the current of the equipment caused by a change in the current consumption of the equipment and generating an abnormal signal for current change when the value of the change exceeds a predetermined criterion value; and a product operation stop circuit 12 for stopping the operation of the electronic equipment when it receives the abnormal signals for smoke and current change.
Patent JP-2012170673-A (JP)
Title: Game machine
Inventor: KANAZAWA HIDEHIKO
IPC: A63F7/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a technique, by which the number of game balls in a guide passage can be visually grasped even in an enclosed-type game machine.SOLUTION: A Pachinko game machine includes: a shooting device for shooting game balls toward a game board; and an upper tray 153 that is formed with a shooting ball guide passage 153r for guiding shooting balls toward the shooting device, and is configured such that game balls can be stored inside the shooting ball guide passage 153r while the game balls are aligned, and the game balls aligned inside the shot ball guide passage are prevented from being touched from the outside by a player. As for the upper tray 153, a part of the shooting ball guide passage 153r can be visually recognized from the outside, and a vertical line L1 and a number indicating the number of game balls in a visually recognizable area of the shooting ball guide passage 153r are attached therefor.
Patent JP-2012170921-A (JP)
Title: Delivery blade and regulating plate for quantitative supply apparatus for rice milling machine
Inventor: NARUKAWA EIICHI
IPC: B02B7/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To continuously carry out rice milling treatment even if foreign matter is mixed in unpolished rice while maintaining a function of quantitatively supplying unpolished rice, which is the original role of a quantitative supply apparatus for a rice milling machine.SOLUTION: This delivery blade is used for the quantitative supply apparatus that includes: a cylindrical case having an inlet and an outlet for unpolished rice; a delivery shaft disposed in the central position of the case; a plurality of delivery blades fixed centering on the delivery shaft; and a delivery motor. In the apparatus, a clearance between the tip of each delivery blade and the inner peripheral surface of the case is formed as a small space narrower than a grain of rice, and a quantitative storage space is formed by the two adjacent delivery blades and the inner peripheral surface of the case. The delivery blade is made of a metal plate spring, and includes a fixed part fixed to the delivery shaft, and a blade body part projected from the fixed part toward the inner peripheral surface of the case. The blade body part has slits each having the small space as an opening width, on the way of the whole length of the blade width extending in the shaft length direction of the delivery shaft, and the slits extend toward the fixed part from the tip that approaches the inner peripheral surface of the case.
Patent JP-2011219459-A (JP)
Title: Salt and resist composition
Inventor: ICHIKAWA KOJI
IPC: C09K3/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a salt for an acid-generating agent of a resist composition capable of producing patterns having an excellent resolution.SOLUTION: There are provided salts represented by formula (I) [wherein, Rand Rare each F or 1-6C perfluoroalkyl; Ris H or methyl; Xis a divalent 1-17C saturated hydrocarbon wherein the H included in the divalent hydrocarbon may be substituted with F and -CH- included in the divalent saturated hydrocarbon may be substituted with -O- or -CO-; Xis a 10-14C divalent aromatic hydrocarbon; Xis a single bond,-CO-O-or-CO-O-(CH)-CO-O-; and Zis an organic counter ion].
Patent JP-2011139708-A (JP)
Title: Humanized immunomodulatory monoclonal antibody for treatment of neoplastic disease or immunodeficiency
Inventor: HARDY BRITTA
IPC: C12N5/0783
Filed: 2011-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humanized monoclonal antibody having immunostimulatory effects.  <P>SOLUTION: The antibody specifically binds to B lymphoblastoma cells, induces proliferation and activation of peripheral blood lymphocytes, and can elicit an anti-tumor effect when administering to subjects suffering from cancer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012182552-A (JP)
Title: Content reproduction device and content reproduction method
Inventor: ODAKA KENJI
IPC: H04N7/173
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To manage whether each parts included in a content is already read or not read yet.SOLUTION: According to the embodiment, a content reproduction device is provided with reproduction means, determination means, and management means. The reproduction means reproduces a content obtained by combining plural parts selected from moving image data, image data, sound data, and text data, thereby generating video data and audio data. The determination means determines whether the components within the content can be viewed, from the state of the content reproduction device. The management means manages viewing management information including plural pieces of viewing information indicating whether the plural components are already viewed or not viewed yet based on the determination result of the determination means.
Patent JP-2011182402-A (JP)
Title: Image forming apparatus and method of controlling output thereof
Inventor: CHO YOUNG-EI
IPC: H04N1/00
Filed: 2011-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a method of controlling an output, in particular, for controlling the output by using a preview identifying an output result.  <P>SOLUTION: An image forming apparatus and a method of controlling an output of the image forming apparatus are configured in such a manner that an output of document can be controlled after identifying a result of the output by using a sample image preview and a real image preview of the document with an option set.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012183175-A (JP)
Title: Water absorbent sheet configuration body
Inventor: TAKATORI JUNICHI
IPC: A61F13/49
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a water absorbent sheet configuration body which prevents odor to be continuously generated from a body fluid and has excellent deodorization ability, while securing at a high level, basic performance (a quick liquid permeable speed, a small amount of adverse permeation, and a small amount of liquid leakage) as the water absorbent sheet configuration body even when the water absorbent sheet configuration body contains an extremely small amount of pulp.SOLUTION: The water absorbent sheet configuration body 10 includes a structure where an absorbent layer including water absorbent resins, an adsorption agent, and an adhesive is held by nonwoven cloths from above and below the absorbent layer. The water absorbent sheet configuration body has a structure where the absorbent layer is divided into a primary liquid absorbent layer 13 (1), a secondary liquid absorbent layer 15 (2), and an adsorption layer 17 containing the adsorption agent 16 (3), the adsorption layer 17 is present between the secondary liquid absorbent layer 15 and the nonwoven cloth 18 or 19, the normal saline solution absorption speed of the water absorbent resin to be used for the primary liquid absorbent layer 13 is 25-80 seconds (1), and the normal saline solution absorption speed of the water absorbent resin to be used for the secondary liquid absorbent layer 15 is 1-15 seconds (2).
Patent JP-2012183906-A (JP)
Title: Vehicle cruise control system
Inventor: LIMPIBUNTERNG THEERAWAT
IPC: B62D5/04
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To start or resume track control while a vehicle behavior is stabilized without causing a driver to feel a feeling of strangeness, discomfort or anxiety.SOLUTION: A cruise control system for a vehicle including a variable track control device that can change a track of the vehicle irrespective of a steering input operated by the vehicle driver includes: a track control means for controlling the variable track control device so that the track of the vehicle is set as a target track; a steering speed detecting means for detecting a steering speed of the vehicle; a permission means for permitting the execution of the track control by the track control means according to the target track when the detected steering speed is lower than a reference speed in a time period that is longer than a reference time; and a setting means for setting the reference speed so that the reference speed is lowered as the vehicle speed is increased, and also setting the reference time so that the reference time is extended longer as the vehicle speed is increased.
Patent JP-2011208136-A (JP)
Title: Crosslinkable composition, crosslinked product, process for production thereof, and multilayer structure
Inventor: IKEDA KAORU
IPC: C08F261/04
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinkable composition which can yield a crosslinked product that exhibits excellent retort resistance and causes little bleeding out therefrom and that can attain excellent interlaminar adhesion in the form of a multilayer structure.SOLUTION: The crosslinkable composition contains [A] a polymer which has an SP value of 9.5 to 16.5 (cal/cm)and [B] a crosslinking agent which has at least two polymerizable groups and at least one polar group containing a nitrogen atom and an oxygen atom that each constitute an aromatic ring. It is preferable that the difference between the SP value of the polymer [A] and that of the crosslinking agent [B] is 2 (cal/cm)or less, still preferably 1 (cal/cm)or less. Further, it is preferable that the crosslinking agent [B] has a decomposition temperature of 240°C or higher and a melting point of 220°C or lower.
Patent JP-2012191775-A (JP)
Title: Dc power supply device and led lighting fixture equipped therewith
Inventor: MATSUMOTO MINORU
IPC: H05B37/02
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a DC power supply device and an LED lighting fixture which, even when an input power supply voltage fluctuates, can restrict fluctuations in load current and minimize fluctuations in the luminous flux of an LED.SOLUTION: A DC power supply device which, after full-wave rectifying an AC voltage, supplies load current to an LED via a smoothing capacitor Cconnected in parallel to the LED, comprises: charging means 2 for the smoothing capacitor; and controlling means 4 for the charging means 2. The charging means 2 includes a transformer Twhich applies a secondary voltage derived from the full-wave rectified voltage as a primary voltage to the smoothing capacitor, a switching element Qwhich is connected in series to the primary winding, and a diode Dconnected in series to the secondary winding, which sends current to the cathode of the smoothing capacitor. The control means 4 includes reference waveform generation means of producing a one-cycle reference waveform based on the primary voltage, comparison means of comparing the primary voltage and the reference waveform, and ON width correction means of correcting the ON width Pof a PWM signal by a ratio of amplitude value to instantaneous value raised to the power n.
Patent JP-2012192062-A (JP)
Title: Dialyzing coupler
Inventor: FUJII KOHEI
IPC: A61M1/14
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a dialyzing coupler capable of reconciling both of the keeping of an excellent aseptic state and excellent operability at the time of attachment and detachment to a nozzle.SOLUTION: The dialyzing coupler includes the sleeve having the seal material applied to a dialyzing solution circulating nozzle arranged to the inner periphery thereof and fixed to the outer periphery of the seal material, the spring material coming into contact with the sleeve and capable of extending and contracting in the direction sealed to the nozzle and the slider sliding along the sleeve by the extension and contraction of the spring material. A ring-shaped member is provided between the seal material and the slider and pressed by the sliding of the slider to increase the liquid tightness between the seal material and the leading end part of the nozzle at the time of sealing.
Patent JP-2012195841-A (JP)
Title: Timing detection circuit and communication device
Inventor: OKUNO TADAAKI
IPC: H04J11/00
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a timing detection circuit 22 capable of achieving stable communication by coinciding frame timings with accuracy.SOLUTION: The timing detection circuit 22 has: a correlator 220 calculating a correlation value of a preamble at a plurality of different delay timings; a second threshold calculation section 222 calculating a threshold SigB based on an average of the correlation values for each OFDM symbol; a correlation average calculation section 223 averaging the correlation values over the plurality of OFDM symbols to calculate a SigC for each of the same delay timings; a first threshold calculation section 224 specifying the maximum SigC among the SigCs more than the threshold SigB and calculating a predetermined proportion of the maximum SigC as a threshold SigD; and a frame timing output section 225 specifying a timing of the most early SigC among the SigCs more than the threshold SigD as an OFDM symbol timing.
Patent JP-2012195044-A (JP)
Title: Optical pickup apparatus, integrated circuit, and method for controlling laser output of optical pickup apparatus
Inventor: UCHIYAMA HISAYOSHI
IPC: G11B7/1263
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To support reproduction of multilayer optical discs using a back monitor photodetector without adjusting a variable resistor depending on single-layer and multilayer optical discs.SOLUTION: An optical-pickup apparatus includes: a first laser light source including a first laser diode to emit a laser beam having a first wavelength, and a back-monitor photodetector to receive the laser beam emitted in a backward direction, not being an optical-disc direction, from the first laser diode, and output a first current signal; a light-receiving circuit including a resistor through which the first current signal flows, a voltage-current conversion circuit to convert the voltage generated across the resistor into a second current signal, and a current-voltage conversion circuit to convert the second current signal into a voltage signal to output; and a first drive circuit to drive the first laser diode according to the voltage signal outputted from the light-receiving circuit.
Patent JP-2012193324-A (JP)
Title: Polymaleimide fine particle and method for producing the same
Inventor: FURUKAWA AKIRA
IPC: C08F34/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a polymaleimide fine particle having a particle diameter in the range of 10 nm-10 μm and excellent monodispersity, and a method for producing the same.SOLUTION: The polymaleimide fine particle has a repeating unit represented by general formula I, wherein Rrepresents an aryl group which may have a substituent or an alkyl group which may have a substituent, and they may link together to form one substituent. In the method for producing the polymaleimide fine particle, the polymaleimide fine particle is synthesized by a dispersion polymerization method.
Patent JP-2011229132-A (JP)
Title: Communication device and program
Inventor: ATSUMI AKIYOSHI
IPC: G06F13/00
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To efficiently deliver identical data to a plurality of communication devices by flexibly determining data transfer paths between the communication devices according to the processing capability of each communication device while avoiding excessive load applied on a specific communication device.SOLUTION: A priority order corresponding to the processing capability is assigned to each of the plurality of communication devices included in a communication system. Each communication device is set to perform the following process prior to data distribution: if the device itself has the highest priority order or if an instruction is received from the other communication device with a priority order higher than itself, the device selects only predetermined numbers of downstream devices in a data delivery path in descending priority order from the device itself; if there are any communication devices the upstream devices of which have not been determined, the device instructs the selected devices that their downstream devices have to be selected from among the communication devices the upstream devices of which have not been determined.
Patent JP-2011222003-A (JP)
Title: Design of part modeled by parallel geodesic curves
Inventor: SIMON BERARD
IPC: G06F17/50
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a computer implemented method for designing a part.SOLUTION: The method comprises a step of providing a surface and a base curve lying on the surface. The method also comprises a step of sampling the base curve into a list of a plurality of base points. The method also comprises a step of determining a grid of a plurality of points of perpendicular geodesic curves. The points of the grid each belong to a respective level. Each level of the grid corresponds to a respective geodesic distance to the base curve. Each perpendicular geodesic curve lies on the surface and departs perpendicularly from the base curve at a respective base point. The method then comprises a step of computing a plurality of parallel geodesic curves lying on the surface by using the grid of points. Each parallel geodesic curve corresponds to a respective level. A representation of the part is displayed according to the method. Such a method is efficient for the computation of a plurality of parallel geodesic curves in terms of computer resource and it saves time to the designer.
Patent JP-2012203214-A (JP)
Title: Three-dimensional image photographing apparatus
Inventor: HAYASHIDA TETSUYA
IPC: H04N13/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To greatly improve parallax error included in a three-dimensional image obtained by photographing a moving body.SOLUTION: The three-dimensional image photographing apparatus comprises: an objective lens optical system 1 configured to condense a luminous flux reaching from a subject side; a first shutter 3a and a second shutter 3b disposed a predetermined distance apart from each other with a position on an optical axis a as the center and configured to open/close so as to pass/block part of a luminous flux reaching through the objective lens optical system 1; an imaging part 6 disposed behind the first and second shutters 3a and 3b; a shutter control part configured to control the first and second shutters 3a and 3b so as to selectively open the first and second shutters 3a and 3b in a time shorter than an image frame effective period, for each image frame; and an image signal processing part that generates a three-dimensional image signal based on an imaging image signal generated by the imaging part 6 for each image frame.
Patent JP-2012204768-A (JP)
Title: Light-emitting device mounting board manufacturing method
Inventor: KOSHIO TEPPEI
IPC: H01L33/62
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a light-emitting device mounting board by ultrasonic bonding of a first electrode of a substrate and a second electrode of the light-emitting device, which achieves metal junction between the first electrode and the second electrode as metal junction including at least copper while ensuring a desired bond strength.SOLUTION: When metal junction between a first electrode and a second electrode is performed as ultrasonic bonding between metals including at least copper, ultrasonic bonding is performed while covering a contact interface of the first electrode and the second electrode by auxiliary adhesives 7. Because of this, an oxide film 6 is prevented from being formed at a bonded interface. Accordingly, ultrasonic bonding of the first electrode and the second electrode by using copper can be achieved while ensuring a desired bond strength, and cost in mounting of the light-emitting element 4 and in manufacturing of a board on which the light-emitting element 4 is mounted can be reduced.
Patent JP-2012201666-A (JP)
Title: Method for producing monofluoromethane
Inventor: TAKADA NAOKADO
IPC: C07C1/32
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a convenient method for producing monofluoromethane, by which monofluoromethane is produced with a high yield, which is suitable for producing high-purity monofluoromethane usable as an etching agent or a cleaning agent etc., in a thin film process of a semiconductor industry, and which is conducted with a simple apparatus and an easy operation.SOLUTION: The method for producing high-purity monofluoromethane includes a step of making dimethyl sulfate and an alkali metal fluoride such as potassium fluoride react with each other in the presence of a solvent with polarity such as diglyme and sulfolane.