baber/WOPTO huggingface dataset:
Patent JP-2013166260-A (JP)
Title: Liquid droplet ejection apparatus
Inventor: ARIMOTO MAKOTO
IPC: B41J2/175
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid droplet ejection apparatus in which a liquid ejected from a nozzle can be stably supplied to a head, and the ejection of a droplet from the nozzle can be correctly controlled.SOLUTION: In a head 12 of a circulating type, to control the pressure fluctuation according to the ejection of a droplet, when a flow path resistance of a supply side channel of a head inside is R_HEAD_IN, a flow path resistance of a collecting side channel of a head inside is R_HEAD_OUT, a flow path resistance of a supply tube 42 is R_CHANNEL_IN, and a flow path resistance of a collecting tube 46 is R_CHANNEL_OUT, in a case of R_HEAD_IN>R_HEAD_OUT, the supply tube 42 and the collecting tube 46 are laid out to satisfy a relation of R_CHANNEL_IN>R_CHANNEL_OUT, in a case of R_HEAD_IN<R_HEAD_OUT, the supply tube 42 and the collecting tube 46 are laid out to satisfy a relation of R_CHANNEL_IN<R_CHANNEL_OUT.
Patent JP-2013167694-A (JP)
Title: Display device
Inventor: MANBA NORIO
IPC: G09F9/00
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To block electromagnetic waves radiating from a signal line between driver circuit elements on a glass substrate.SOLUTION: A display device includes: a display panel (200); and a flexible substrate (500) that is a wiring connected to a terminal on a glass substrate of the display panel and transmitting an image signal. The display panel includes: a master driver circuit element (301) and a slave driver circuit element (302) that are disposed outside a display area (225) and apply voltage corresponding to a gradation value to each pixel in the display area; and an inter-driver signal line (216) that is a wiring on the glass substrate for conducting a communication between the master driver circuit element and the slave driver circuit element. The flexible substrate includes: a connection terminal portion (503) that is connected to the terminal on the glass substrate; and an electromagnetic wave shielding portion (510) that extends from the connection terminal portion toward the display area side, is arranged on the inter-driver signal line, and has a rear surface conductive pattern (511) which is a planer conductive pattern formed on a surface facing the glass substrate.
Patent JP-2012139511-A (JP)
Title: Golf support device
Inventor: MURAMATSU KENICHI
IPC: A63B71/06
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a golf support device which is simple in constitution, thus convenient in portability and can provide proper information.SOLUTION: The golf support device comprises: an information indication means (paper) which indicates a hole layout of a golf course; a hole information storage means which stores distance information from at least the tee ground up to a cup as hole information corresponding to the hole layout which is indicated by the information indication means; a club type input means which designates the type of a club used for the determination of the hole layout while seeing the hole layout which is indicated by the information indication means; a speed measuring means which measures speeds of a golf ball and a club head which are moved accompanied by the swing of the golf club; a distance calculation means which calculates an estimated carry on the basis of a coefficient associated with the type of the club which is designated by the club type input means, and the speeds which are measured by the speed measuring means; a means which calculates a remaining distance up to the cup from the estimated carry which is obtained by the distance calculation means; and a display means which displays the calculated remaining distance.
Patent JP-2013165679-A (JP)
Title: Sheet holder for insect catcher and insect catcher having sheet holder for insect catcher
Inventor: IWAI MAYUKO
IPC: A01M1/02
Filed: 2012-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet holder for insect catchers which can improve harmful insect-capturing accuracy by accurately stickng the harmful insects contacting the adhesive surface of a sheet for the insect catcher, and an insect catcher having the sheet holder for the insect catcher.SOLUTION: An insect catcher 100 includes an attraction unit 101 which emits light for attracting harmful insects, and a sheet holder 130 for an insect catcher which holds a capturing sheet 120 capturing the harmful insects attracted by the attraction unit 101 to be freely removable. The attraction unit 101 has an LED light source which emits attractive light in an ultraviolet region by a solar battery 106 as an electric power source. The capturing sheet 120 has an adhesive surface 121 for capturing the harmful insects. The sheet holder 130 for the insect catcher has a back surface side regulator 131 to be arranged on the back side of the capturing sheet 120 and a surface side regulator 132 oppositely arranged on an edge part of the surface of the capturing sheet 120. The back surface side regulator 131 and the surface side regulator 132 are arranged and mutually faced through a space S which allows displacement and deformation of the capturing sheet 120 in the width direction.
Patent JP-2012095670-A (JP)
Title: Methods for modifying eukaryotic cells
Inventor: MURPHY ANDREW J
IPC: C12N1/19
Filed: 2012-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a swift and convenient method enabling usage of a targeted vector containing a large homologous domain in order to modify endogenous genes and chromosomal loci in eukaryotic cells.SOLUTION: The method for modifying endogenous genes or chromosomal loci in eukaryotic cells includes: (a) a step of obtaining a large cloned genomic fragment containing an intended DNA sequence; (b) a step of preparing a large targeted vector(LTVEC) for use in an eukaryote through making a genetic modification of the large cloned genomic fragment in the step (a) by using a bacterial homologous recombination; (c) a step of transferring the LTVEC in the step (b) into eukaryotic cells to modify the endogenous gene(s) or chromosomal locus(loci) in the cells; and (d) a step of using a quantitative assay for detecting the modification of allele(s) in the eukaryotic cells in the step (c) to identify the eukaryotic cells in which the endogenous gene(s) or chromosomal locus(loci) is(are) modified.
Patent JP-2013170100-A (JP)
Title: Powdery drying shrinkage-reducing agent for premix cement
Inventor: MIYAKE KENTARO
IPC: C08G65/28
Filed: 2012-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a powdery drying shrinkage-reducing agent for premix cement having a high drying shrinkage-reducing effect in a cement hardened material, exerting a small influence on strength reduction, and generating a small attachment amount to a crusher during crushing and a small massive part when being loaded during conveyance or storage.SOLUTION: A powdery drying shrinkage-reducing agent for premix cement includes a polyoxyalkylene compound represented by formula (1): RO-(EO)-((AO)/(EO))-X-O-((AO)/(EO))-(EO)-R(1). In the formula, X is a 2-4C alkylene group, AO is a 3-4C linear oxyalkylene group, EO is an oxyethylene group, Rand Rare each independently a hydrogen atom or a 1-4C hydrocarbon group, a and c are each an average addition mole number of AO, b, d, m and n are each average addition mole number of EO, and (AO)and (EO)together with (AO)and (EO)have each random addition form, and satisfy following relations: a+c=3 to 12, b+d=7 to 22, m+n=80 to 210, 16≤(a+c)+(b+d)≤25, 0.15≤(a+c)/(b+d)≤1.40, and 0.10≤(a+c+b+d)/(m+n)≤0.25.
Patent JP-2013178142-A (JP)
Title: Model constant acquisition method and model constant acquisition apparatus
Inventor: IIDA MASAMI
IPC: H01M10/48
Filed: 2012-02-28
Abstract: PROBLEM TO BE SOLVED: To acquire a model constant of a circuit model of a secondary battery by using an apparatus with a more simple configuration without changing a battery state.SOLUTION: A model constant acquisition apparatus 1 includes a power application part 150 for applying power to be changed to positive and negative by the same magnitude to a secondary battery 900 and a model constant calculation part 130 for calculating a model constant of a circuit model of the secondary battery 900 on the basis of a current value and a voltage value of the secondary battery 900 in each of states that response power levels of the secondary battery 900 are different from each other. Since the power application part 150 may be required to apply sine-wave AC power or step power or the like, apparatus configuration can be simplified. Further, the power application part 150 applies power to be changed to positive and negative by the same magnitude to the secondary battery 900, so that more accurate measurement can be performed without changing the state of the secondary battery 900 and a highly accurate model constant can be obtained.
Patent JP-2013179208-A (JP)
Title: Die bonder and bonding method
Inventor: MOCHIZUKI MASAYUKI
IPC: H01L21/52
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder or a bonding method with high reliability, capable of reliably mounting a die on an intermediate stage and reliably picking up it from the intermediate stage.SOLUTION: A die is picked up from a wafer by a pickup head, mounted on the intermediate stage, picked up by a bonding head from the intermediate stage and bonded to a substrate or the die already bonded, and when the die is mounted on the intermediate stage, the intermediate stage is lowered so as to buffer load due to the mounting.
Patent JP-2013181455-A (JP)
Title: Turbine control device and turbine control method
Inventor: FUKAMACHI YUSUKE
IPC: F01D19/00
Filed: 2012-03-01
Abstract: PROBLEM TO BE SOLVED: To perform starting without overshooting a turbine even when divergence between an actual valve opening and a measured valve opening is large or when a steam condition upon the starting of the turbine is different from that assumed during designing.SOLUTION: In a turbine control device 5 controlling a speed of a turbine by switching from a speed deviation 61-3a between a target speed instruction and an actual speed of the turbine 2 to a speed deviation 62-6a between a rated speed set value and the actual speed of the turbine 2, the turbine control device is provided with a governor setting device correction signal calculation means 61-5 for calculating a governor setting device correction signal 61-5a on the basis of the speed deviation 61-3a between the target speed instruction and the actual speed of the turbine. When the actual speed of the turbine reaches a schedule speed lower than the rated speed, the governor setting device correction signal 61-5a is input to a governor setting device 6-12 to correct a governor set signal.
Patent JP-2013182507-A (JP)
Title: Vector processing device, vector load instruction execution method and vector load instruction execution program
Inventor: FUKAGAWA MASAO
IPC: G06F9/38
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To prevent performance deterioration due to exhaustion of a load buffer.SOLUTION: A vector processing device 100 includes: a processor network unit 40 for loading vector data from a main storage device 70; a vector load management unit 65 for storing the vector data to a load buffer 64 and transferring the vector data to a vector register 62; a load buffer management unit 31 which selects the lowest number among a plurality of virtual numbers in the load buffer 64 while securing the load buffer 64 for a vector load instruction, and manages by coupling a load buffer number uniquely identifying the load buffer 64 with the virtual number. The load buffer management unit 31 releases the load buffer 64 related to the load buffer number coupled with the virtual number when a branch prediction fails before a load data of the vector load instruction executed without waiting for a branch prediction result is returned from the main storage device 70.
Patent JP-2013181145-A (JP)
Title: Photo-curable resin composition
Inventor: NAKAYAMA YUTA
IPC: C09J4/00
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyene-polythiol-based photo-curable resin composition which has good storage stability.SOLUTION: A photo-curable resin composition includes: (1) a polyene; (2) a polythiol; (3) a photo polymerization initiator; and (4) a polyphenol antioxidant. Preferably, (1) the polyene is one or more selected from the group consisting of triallyl isocyanurate, triallyl cyanurate and diallyl maleate, (2) the polythiol is an ester of mercaptocarboxylic acid and polyhydric alcohol, and (4) the polyphenol antioxidant has two or more phenol groups.
Patent JP-2013184803-A (JP)
Title: Image forming apparatus
Inventor: HASHIUCHI KOJI
IPC: B65H23/06
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that a delicate adjustment of back tension can not set easily when applying the back tension on roll paper.SOLUTION: A back tension applying mechanism 300 includes a first load generation means 301 and a second load generation means 302. The second load generation means 302 has a driven gear 251 being driven and rotated with a spool shaft 201 in another system from the first load generation means 301, and a driven gear 252 being a rotating member engaged with the driven gear 251. A spring member 253 for pressing the driven gear 252 is provided between a gear shaft 402 for rotatably supporting the driven gear 252 and the driven gear 252.
Patent JP-2012219096-A (JP)
Title: Controlled release composition
Inventor: JACOBSON RICHARD MARTIN
IPC: A01N25/12
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a composition that gradually releases a volatile compound effective for preservation of plants, and to provide a preservation method.SOLUTION: The composition comprises: (a) a meltable solid matrix comprising (i) one or more solid hydrophobic substances and (ii) one or more solid hydrophilic substances; and (b) distributed in the matrix, one or more encapsulation complex of a volatile cyclopropene compound encapsulated in a molecular encapsulation agent. A method for treating plants or plant parts is provided, comprising placing the plants or plant parts and the above composition in a container and allowing the plants or plant parts and the composition to remain together in the container for one day or longer.
Patent JP-2012199545-A (JP)
Title: Low-voltage reference circuit
Inventor: ALBERT RATNAKUMAR
IPC: H01L27/04
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a reference circuit which operates with a low voltage.SOLUTION: A low-voltage reference circuit can comprise a pair of semiconductor devices. Each of the semiconductor devices can include an n-type semiconductor region, an n+ region in the n-type semiconductor region, a metal gate, and a gate insulator. The gate insulator is inserted between the metal gate and the n-type semiconductor region, and carriers tunnel through the metal gate and the n-type semiconductor region. The metal gate can have a work function which matches a work function of a p-type polysilicon. The gate insulator can have a thickness smaller than approximately 25 angstroms. The metal gate can form a first terminal in the semiconductor device. The n+ region and the n-type semiconductor region can form a second terminal in the semiconductor device. The second terminal can be coupled to the ground. A bias circuit can use the first terminal so as to supply a different current to the semiconductor device, and can supply a corresponding reference output voltage at a value less than 1 volt.
Patent JP-2013191721-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SHIMIZU KOZO
IPC: H01L21/60
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor device without causing increase in the number of manufacturing steps, relating to a method of manufacturing the semiconductor device.SOLUTION: A semiconductor device includes a base material 2, a semiconductor element 3 equipped with a lower surface 3x that faces a surface 2b of the base material 2, a terminal 4 connecting the base material 2 to the semiconductor element 3, and a resin 5 packed between the base material 2 and the semiconductor element 3. An area of an upper surface 3z of the semiconductor element 3 is larger than the area of the lower surface 3x.
Patent JP-2013189228-A (JP)
Title: Roll holding board
Inventor: SUZUKI JUNICHI
IPC: B65D19/44
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a roll holding board that can be placed on a pallet and stably carried when not used.SOLUTION: A roll holding board 50 is placed on a pallet 83 in a lying state when not used, and at this time, by the projection/recess engagement of rear side self-standing assisting projections 58 of the roll holding board 50 with partitioning holes 92 in specific rows of beams 85 of the pallet 83, a lateral shift is prevented while the roll holding board 50 is located in a normal position relative to the pallet 83. Thus, with the roll holding board 50 placed on the pallet 83, stable carrying can be enabled. Since the rear side self-standing assisting projections 58 are disposed at outer edges of the roll holding board 50, projection/recess engagement work for the rear side self-standing assisting projections 58 and the partitioning holes 92 can be easily performed while they are visually recognized. Since the rear side self-standing assisting projections 58 assist the self-standing of the roll holding board 50, the holding of a load by using the roll holding board 50 in the self-standing state is stabilized.
Patent JP-2013188173-A (JP)
Title: Method for creating cell tissue having function
Inventor: SUZUKI MASATO
IPC: C12M1/00
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently create a cell tissue having electric function.SOLUTION: The method for creating a cell tissue having function can simultaneously perform the introduction of electric stimulation for promoting the manifestation of the electric function to a cell 105 having no electric function, and the measurement of an electric signal caused from the cell by using an integrated complex-type electrode substrate 101 having microelectrodes. The signal treatment of the electric signal is performed at a calculation part 102, and the degree of the differentiation of the cell 105 is determined. The introduced electric stimulation is controlled by the degree of the differentiation to facilitate the creation of the cell tissue having the electric function.
Patent JP-2013198242-A (JP)
Title: Multiplexed power supply apparatus and method of controlling the same
Inventor: IKEBE HIROHARU
IPC: H02J1/10
Filed: 2012-03-19
Abstract: PROBLEM TO BE SOLVED: To provide: a multiplexed power supply apparatus that can detect a breakdown of a rectifier element; and a method of controlling the same.SOLUTION: A multiplexed power supply apparatus includes: a first power supply unit 1; a second power supply unit 2; MCUs 13 and 23; and a higher MCU 92. The first power supply unit 1 has an OR diode 12 connected to a voltage supply wiring 93. The second power supply unit 2 has an OR diode 22 connected to the voltage supply wiring 93 and forms a redundancy configuration with the first power supply unit 1. The MCU 13 detects an output current of the first power supply unit 1. The MCU 23 detects an output current of the second power supply unit 2. The higher MCU 92 detects abnormality of the OR diodes 12 and 22 on the basis of detection results of the MCUs 13 and 23.
Patent JP-2013197989-A (JP)
Title: Solid state image pickup device
Inventor: SAKAI SEIICHIRO
IPC: H04N5/3745
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To ensure that when an FD connection transistor is turned on in a solid state image pickup device incorporating the FD connection transistor, the FD connection transistor is always turned on.SOLUTION: A solid state image pickup device comprises: a plurality of pixels, each including a photodiode which generates an electrical charge by photoelectric conversion, a transfer transistor which transfers the electrical charge generated by the photodiode, a floating diffusion (FD) which holds the electrical charge transferred by the transfer transistor, an amplification transistor which outputs a signal corresponding to the electrical charge of the FD, and a reset transistor which resets the potential of the FD; and an FD connection transistor which connects the FDs in the plurality of pixels together. Since a threshold level for the FD connection transistor is made to be lower than a threshold level for the reset transistor, the connection transistor can surely be turned on, making it possible to read out the correct reference voltage.
Patent JP-2013200416-A (JP)
Title: Electrostatic charge image developer, process cartridge, image forming apparatus, and image forming method
Inventor: KIYONO HIDEKO
IPC: G03G9/08
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge image developer that suppresses a variation in image density that occurs at successive formation of images having high image density after successive formation of images having low image density.SOLUTION: An electrostatic charge image developer includes toner, a carrier, and inorganic particles having the volume average particle diameter of 70 nm or more and 400 nm or less, and satisfies the formula (1): Cov-Cov≤5%, and the formula (2): Cov≥15%. In the formulas (1) and (2), Covrepresents coverage of inorganic particles to the carrier when images are formed in image density of 40%; and Covrepresents coverage of the inorganic particles to the carrier when images are formed in image density of 1%.
Patent JP-2012143593-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine including a variable prize ball device (accessory), which reduces a processing load to execute presentation during a small prize status, and prevents a player from wrongly recognizing that a game has a high probability of a V-winning jackpot.SOLUTION: A game control microcomputer 560 determines one normal symbol variation pattern from a plurality of normal symbol variation patterns for long normal symbol winning based on the determination of long normal symbol winning. One normal symbol variation pattern is determined from a plurality of normal symbol variation patterns for failure/short normal symbol winning according to common processing, when normal symbol failure is determined and when short normal symbol winning is determined. Accordingly the player is prevented from wrongly recognizing that a game ball is easy to enter a normal variable prize ball device 61 regardless of the short normal symbol winning which represents difficult entrance of the game ball into the normal variable prize ball device 61.
Patent JP-2013208878-A (JP)
Title: Three-dimensional shaping apparatus, and program for creating three-dimensional shaping data
Inventor: EZAKA TATSUYA
IPC: B29C67/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shaping apparatus capable of enhancing strength of a three-dimensional shaped article, and shaping the three-dimensional shaped article hardly accumulating moisture in a lower layer, and a program for creating three-dimensional shaping data.SOLUTION: In a three-dimensional shaped article 70 shaped by a three-dimensional shaping apparatus, particles 114 are supported in contact with four particles 113 in a lower layer. The particles 114 are supported in contact with four particles 115 in an upper layer as well. Accordingly, the particles 114 are supported to the eight particles, and thereby strength and density of the three-dimensional shaped article 70 are enhanced. Since a shape where spaces between the four particles 113 are closed by the particles 114 is formed, the spaces between the particles are not vertically connected, whereby moisture hardly flows downward, and the moisture is hardly accumulated in the lower side.