baber/WOPTO huggingface dataset:
Patent JP-2013003813-A (JP)
Title: Coin processor
Inventor: UMEDA MASAYOSHI
IPC: G07D9/00
Filed: 2011-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor which is a recycle type suitable to universal design and can return received coins.SOLUTION: A coin inputted to an inputting opening 104 is subjected to truth/falsehood and denomination discrimination by a coin selector 108 and stored in a temporary storage box by denominations 112. In the case of sending received coins to a holding and paying device 122, the temporary storage box by denominations is moved to an upper transfer position TR to make the coins fall down to sides due to self-weight by the inclination of the bottom wall of the temporary storage box by denominations when going over the upper edge of a fall stopper plate 256, allowing the coins to slide down on a distribution plate of an adjacent distribution device 118 to be stored in a holding and paying device by denominations. In the cases of returning the received coins, since the distribution plate is not adjacently located, the coins fall down into a lateral guide cylinder 116 when the temporary storage box by denominations goes over the upper edge of the fall stopper plate, falling down on a carrier device 124 to be carried to a payment opening 106.
Patent JP-2011239434-A (JP)
Title: Data compressing-and-restoring apparatus and method
Inventor: OH SUNG JO
IPC: H04N19/91
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of increasing a compression factor with a memory by searching for a domain block while performing forward and backward coding on data in a macroblock.SOLUTION: A data compressing-and-decompressing apparatus includes: a compressor including a searching unit that performs searching a search range for a domain block, generating a difference value by comparing data in the domain block and data in a range block, and generating a cost based on the difference value by using a cost table, and a coder that produces range block compressed data by coding information on a distance and difference to a domain block corresponding to a cost selected from the searching unit; and a decompressor including a flag detector that detect distance and difference flags on the basis of the compressed data, and a decoder that performs selecting a domain block by confirming a distance value corresponding to the detected distance flag, and calculating a difference value corresponding to the cost before performing calculation with data in a domain block having the selected difference value, thereby restoring the range block.
Patent JP-2013008757-A (JP)
Title: Semiconductor device
Inventor: KITAMOTO RYOTA
IPC: H02M7/48
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of further reducing a conduction noise and a radiation noise.SOLUTION: A semiconductor device 16 comprises: an arm series circuit 30 including an output terminal 78 arranged above an insulation substrate 80 via convex insulation members 102 provided on the insulation substrate 80; an upper arm including a switching element 34 having a positive electrode connected to a positive electrode terminal 70 of the arm series circuit 30, a negative electrode connected to the output terminal 78 of the arm series circuit 30 and a control electrode connected to a control terminal 74 of the arm series circuit 30; and a lower arm including a switching element 40 having a negative electrode connected to a negative electrode terminal 72 of the arm series circuit 30, a positive electrode connected to the output terminal 78 of the arm series circuit 30 and a control electrode connected to a control terminal 76 of the arm series circuit 30.
Patent JP-2013007596-A (JP)
Title: Combination weigher
Inventor: YAMASHITA KAZUHIKO
IPC: G01G19/387
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a combination weigher capable of precisely obtaining the weight of an article on an article placing part of a vibration feeder and improving the yield of a combined product by control of a driving signal based on the weight of an article.SOLUTION: In a combination weigher 1 including a forward-moving vibration feeder (forward-moving feeder) 5 for conveying an article downstream by vibrating a trough 5a serving as an article placing part, article weight calculation means 43 calculates the weight of the article on the trough 5a on the basis of a natural vibration cycle or a frequency of the trough 5a with the article placed thereon and equivalent mass and an equivalent spring constant of a feeder vibration system, and feeder main control means 41 controls the supply operation of the forward-moving feeder 5 so that the supply weight of the article supplied from the forward-moving feeder 5 matches a target supply weight by controlling the number of pulses (supply time period) of a driving signal and the amplitude of the driving signal, for example, on the basis of the calculated weight of the article.
Patent JP-2013006718-A (JP)
Title: Method for producing manganese oxide
Inventor: OSAKI YASUSHI
IPC: H01M4/505
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing manganese oxide in which a waste aqueous solution produced as a by-product when producing the manganese oxide is regenerated to avoid environmental burden, and to provide a method in which a regenerated product from the waste aqueous solution is reused as a raw material and manganese oxide can be stably and efficiently produced.SOLUTION: The method for producing manganese oxide includes: a first step in which an alkali-containing aqueous manganese salt solution is electrolyzed to obtain the manganese oxide and the manganese oxide and an aqueous solution are separated and recovered; a second step in which the pH of the aqueous solution recovered in the first step is adjusted to ≥9 and the solid phase and the aqueous solution are separated and recovered; and a third step in which the aqueous solution recovered in the second step is electrolyzed to obtain an aqueous acid solution and an aqueous alkali solution.
Patent JP-2013007878-A (JP)
Title: Variable power optical system, optical apparatus including variable power optical system, and method for manufacturing variable power optical system
Inventor: UEHARA TAKESHI
IPC: G02B15/16
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a variable power optical system including substantial optical performances even in vibration isolation, and to provide an optical apparatus including the variable power optical system and a method for manufacturing the variable power optical system.SOLUTION: A variable power optical system ZL to be mounted on an optical apparatus such as a single-lens reflex camera includes, in order from the object side, a first lens unit G1 having a positive refractive power, a second lens unit G2 having a negative refractive power, a third lens unit G3 having a positive refractive power, a fourth lens unit G4 having a negative refractive power, and a fifth lens unit G5 having a positive refractive power. During variation in power from a wide-angle end state to a telephoto end state, the first lens group G1 is fixed in the direction of the optical axis with respect to an image surface, and at least one part of the fifth lens unit G5 is configured, as a vibration-proof lens group G5vr, to move so as to include components in directions perpendicular to the optical axis.
Patent JP-2013007654-A (JP)
Title: Pet device, and radiation detector unit
Inventor: SHIMIZU KEIJI
IPC: G01T1/20
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a PET device having the high detection sensitivity and resolution of a radiation; and a radiation detector unit capable of materializing such a PET device.SOLUTION: A PET device includes a radiation detector 10, and a radiation detector 20. The plurality of the detectors 10 are disposed on a circumference C1 about a specified line L0 so as to position phosphor layers on the inner side than light-receiving element layers. The plurality of the detectors 20 are disposed on a circumference C2 having a larger diameter than the circumference C1 so as to position phosphor layers on the inner side than light-receiving element layers. In the detectors 10 and 20 which are adjacent in a diametrical direction, the width of the phosphor layer of the detector 20 is larger than the width of the phosphor layer of the detector 10 in a tangential direction. The detectors 10 and 20 are disposed so as to widen the phosphor layer toward the outside.
Patent JP-2012087610-A (JP)
Title: Heat exhaust system of building
Inventor: IGUCHI TAKAYUKI
IPC: F24F7/10
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat exhaust system of a building, which can suppress a rise in temperature inside the building to the utmost.SOLUTION: A heat exhaust system of a building is used to discharge heat inside a house 1A to the outside. The heat exhaust system includes: an air supply fan 2 that is provided in a floor 13 of a lower space 81 partitioned in a lower section of a storage room 8, so as to supply air in an underfloor space 14 of the house to a hall 17 on the floor; a louver 82 which makes the lower space communicate with the hall; a louver 4 that is provided on a surface of a second-floor habitable room 12 communicating with the hall; and an openable/closable large-size window 5 that is provided in the second-floor habitable room. The air supply fan is attached to a frame plate protruding upward from a peripheral edge of a floor opening, and a section above the air supply fan is detachably covered with a wire net formed of a metal frame and a net portion.
Patent JP-2013010823-A (JP)
Title: Inkjet ink set
Inventor: NAKAGAWA TOMOHIRO
IPC: C09D11/00
Filed: 2011-06-28
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink set or the like, which is excellent in discharge stability and can prevent color bleeds or curls from occurring between black color and colors other than the black even if an image is formed on a paper.SOLUTION: A black ink comprises water, a water-soluble organic solvent A, a water-soluble organic solvent B, a water-soluble organic solvent C, and a colorant, wherein: the total content of the solvents A, B and C is 25 to 50 mass%; and the content of the solvent A is equal to or larger than the total content of the solvent B and C. Inks of colors other than the black contains the water, the solvent A, the solvent B, and the colorant, but does not contain the solvent C, wherein: the total content of the solvent A and the solvent B is 25 to 50 mass%; the total content of the solvent A is equal to or lower than the solvent B; the equilibrium water contents of the solvent A, solvent B, and solvent C at 23°C and at 80% relative humidity (RH) are 41 to 49 mass%, 35 to 39 mass%, and 11 to 24 mass%, respectively; and when the amount of evaporation of water is 30 mass%, the viscosity of the black ink is larger than those of color inks other than the black ink.
Patent JP-2013012090-A (JP)
Title: Development support method and program
Inventor: KONDO HIROYUKI
IPC: G06F11/28
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a development support program enabling coordinated execution from development to testing in a module unit.SOLUTION: A development support method includes: a state transition table acquisition step (S11) for accepting an input of a state transition table; a source code generating step (S12) for generating a source code from the state transition table; a compilation step (S13) for generating an object from the source code; a list generation step (S14) for generating a global variable and/or external function list from the source code; a value input step (S15) for accepting an input of each possible value of a return value of the global variable and/or external function; a test scenario acquisition step (S16) for acquiring a test scenario; and a test execution step (S17) for executing a test of the object by returning the return value acquired from the test scenario to calling of the external function.
Patent JP-2013014646-A (JP)
Title: Oil-based ink for writing utensil or applicator
Inventor: UCHINO MASAHIRO
IPC: C09D11/16
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent the sediment of a hard titanium oxide from being generated over time.SOLUTION: The oil-based ink for a writing utensil or an applicator includes at least: a titanium oxide; a hydrocarbon based solvent; and at least 0.02 wt.% and at most 0.25 wt.% of water or an electrolyte aqueous solution based on 1 wt.% of the titanium oxide, wherein the absolute value of the surface potential of the titanium oxide in the ink is at most 20 mV.
Patent JP-2013015079-A (JP)
Title: Piston for engine
Inventor: OKUBO MASAMI
IPC: F02F3/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a piston for an engine, high in rigidity despite its light weight.SOLUTION: The piston 10 for the engine is integrally formed with a disk-like piston head 11; a pair of skirt parts 12 and a pair of pin boss parts 14 alternately located along the peripheral edge of the piston head 11; and a pair of skirt extension parts 13 extending from both circumferential ends of the pair of skirt parts 12 to the adjacent pair of pin boss parts 14. The pair of pin boss parts 14 are portions for mounting pins for connecting a connecting rod. The thickness T1 of the skirt parts is set to a range from 1.05 to 1.50 times the thickness T2 of the skirt extension parts.
Patent JP-2011259451-A (JP)
Title: Direct conversion receiver architecture
Inventor: LI TAO
IPC: H04B1/16
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a direct downconversion receiver that corrects signal gain and DC offset.SOLUTION: A direct downconversion receiver architecture has a DC loop to remove DC offset from signal components, a digital variable gain amplifier (DVGA) to provide a range of gains, an automatic gain control (AGC) loop to provide gain control for the DVGA and an RF/analog circuitry, and a serial bus interface (SBI) unit to provide controls for the RF/analog circuitry via a serial bus. The operating mode of the VGA loop may be selected based on the operating mode of the DC loop, since these two loops interact with one another. The duration of time the DC loop is operated in an acquisition mode may be selected to be inversely proportional to the DC loop bandwidth in the acquisition mode. The controls for some or all of the RF/analog circuitries are provided via the serial bus.
Patent JP-2013017334-A (JP)
Title: Rotary electric machine
Inventor: MURAKAMI SATOSHI
IPC: H02K9/19
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of efficiently supplying a refrigerant from a recess to the outer peripheral surface of a stator core by providing the recess that can control the outflow of the refrigerant to both sides in a shaft direction while suppressing increase in cost.SOLUTION: A rotary electric machine includes a weir section 42 provided so as to contact with the edge face of a stator core 10 in the shaft first direction side, which is a side advancing downward along a shaft direction. A cylinder upward outer peripheral surface part 22 and a protrusion outer peripheral surface part 25 include a boundary part 40 extending in the shaft direction over the whole region of the shaft direction. In a contact end face, which is an end face in contact with the weir section 42 of the stator core 10, the uppermost part 25a of the protrusion outer peripheral surface part 25 is located at the same height as the uppermost part 22a of the cylinder upward outer peripheral surface part 22 or lower and located above the boundary part 40. The weir section 42 not only sections the shaft first direction side edge part of a recess 41 formed in the boundary part 40 to extend in the shaft direction, but also extends above the uppermost part 25a of the protrusion outer peripheral surface part 25 in the contact end face.
Patent JP-2013014722-A (JP)
Title: Polyester resin composition with gas barrier properties, and gas-barrier film
Inventor: TAKEDA HIROYUKI
IPC: C08G18/42
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition having gas barrier properties and solubility to a general-purpose solvent, such as ethyl acetate and a methyl ethyl ketone, and consists mainly of a polyester resin excellent in gas barrier properties, and to provide a gas-barrier film obtained by applying the resin composition to a film.SOLUTION: The polyester resin composition with gas barrier properties contains a polyester polyol that has a glycerol skeleton, and a curing agent that can react with the polyester polyol.
Patent JP-2013014423-A (JP)
Title: Article collection system and article collection method
Inventor: TAKAHASHI MASAYUKI
IPC: B65G1/137
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To reduce labor for collecting targeted articles from an article collection site such as an article warehouse.SOLUTION: Out of a picked-up image picked up by an imaging part (101), article specifying information such as a QR code (R) is detected for specifying an article being collected in the article collection site. When the article specifying information is detected, the position of the article in the article collection site is determined from a position in the picked-up image for the article specifying information and article information is held with which the detected article specifying information and position information showing the determined position of the article are associated. The position information for the article to be collected corresponding to the article specifying information for the article to be collected is obtained with reference to the article information. Based on the obtained position information, laser irradiation is applied to the position of the article to be collected by a laser output part (108) so that a collecting worker recognizes the article to be collected.
Patent JP-2013020761-A (JP)
Title: Terminal connection method and terminal connection part of aluminum litz wire
Inventor: TANAKA AKIRA
IPC: H01R4/18
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a terminal connection method and a terminal connection part of an aluminum Litz wire capable of maintaining excellent connection state of the aluminum Litz wire and a terminal for a long term while enhancing the workability.SOLUTION: When connecting an aluminum Litz wire, formed by collecting and twisting multiple aluminum strands obtained by coating aluminum conductors with an insulation coating, with a terminal, tip of the aluminum Litz wire is held by two barrel parts formed in the terminal at a predetermined interval, and then the barrel parts are caulked to form the caulked parts (first step). The insulation coating of the aluminum strands is then removed (second step) by energizing the caulked part while sandwiching and pressing by means of electrodes. Thereafter, the aluminum conductors exposed from between two caulked parts are connected electrically (third step).
Patent JP-2013021615-A (JP)
Title: Image pickup apparatus
Inventor: MATSUO KEIGO
IPC: H04N5/243
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To improve focus accuracy by correcting the pixel value of an AF pixel depending on its pixel position.SOLUTION: An image pickup apparatus comprises: an image sensor that includes a pixel used for focus detection and in which pixels are arranged in a matrix state; a correction memory that stores correction information for correcting a difference in a received light amount depending on the pixel position of the pixel used for focus detection; a correcting section that reads the correction information, and corrects the pixel value of the pixel used for focus detection; and a focus detecting section that carries out focus detection using the pixel value corrected by the correcting section.
Patent JP-2013023884-A (JP)
Title: Delineator
Inventor: IDO KENICHI
IPC: E01F9/619
Filed: 2011-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a delineator, which allows retroreflective materials displaying an indication by a combination thereof to be easily fixed and positioned.SOLUTION: A delineator 1 is composed of a plurality of delineator signs 2A, 2B, 2C, 2D, and 2E each of which includes a post 3 standing on a road and a retroreflective material 4 fixed to the side face of the post 3. The retroreflective material 4 is fixed to the post 3 so as to be positioned in the vertical direction. The delineator signs 2A, 2B, 2C, 2D, and 2E are arranged in parallel such that the combination of the respective delineator signs 2A, 2B, 2C, 2D, and 2E displays an indication. The retroreflective material of each of the delineator signs 2A, 2B, 2C, 2D, and 2E is fixed to the post 3 so as to be positioned in the vertical direction. Consequently, each of the retroreflective materials 4 is positioned in the vertical direction, allowing for easy adjustment of the shape of the displayed indication.
Patent JP-2011247899-A (JP)
Title: Displacement detection method of scanning probe microscope
Inventor: IYOGI MASATO
IPC: G01B11/00
Filed: 2011-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical displacement detecting mechanism capable of adjusting detection sensitivity or the noise ratio, without having to depend on the optical characteristics, such as the reflectance of a measuring object, the shape or the mechanical characteristics, even if the measuring object is changed; reducing influence of thermal deformation of the measuring object caused by irradiation light onto the measuring object; and securing measurement accuracy under optimum conditions.SOLUTION: This optical displacement detecting mechanism constitutes of: a light source 10 for irradiating a cantilever 6, a measuring object, with light; a light source drive circuit 21 for driving the light source 10; a photodetector 16 for receiving light after irradiating the cantilever 6 from the light source 10 and detecting light intensity; and an amplifier 22 for amplifying a detection signal by the photodetector 16 at a prescribed amplification factor. A light intensity adjusting unit 28 and an amplification factor adjusting unit 27 are provided to the mechanism, thereby enabling adjusting the irradiation light intensity to the cantilever 6 or the amplification factor of the photodetector 16.
Patent JP-2012052102-A (JP)
Title: Photoluminescent material containing silver ion
Inventor: SUGIYAMA KIMIHISA
IPC: H01J61/44
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a photoluminescent material that can be produced from a stably obtainable starting material.SOLUTION: The present invention relates to a silver ion-containing faujasite type zeolite which is a photoluminescent material that emits a visible light by irradiation of ultraviolet ray.
Patent JP-2013029972-A (JP)
Title: Server device, and information processing method and program
Inventor: SATO JUNKO
IPC: G06F13/00
Filed: 2011-07-28
Abstract: PROBLEM TO BE SOLVED: To facilitate operation to connect devices to each other.SOLUTION: There is provided a server device which is connected to a device in a communicable state through a network, and includes: management means of managing an appearance image of the device connected in the communicable state through the network and position information of the device; reception means of receiving a connection instruction including an appearance image and position information of a connection-source device and an appearance image and position information of a connection-destination device; specification means of specifying the connection-source device and the connection-destination device on the basis of the connection instruction received by the reception means and the appearance images of the devices and the position information of the devices managed by the management means; and transmission means of transmitting connection information, needed for the connection-source device to request the server device to make a connection with the connection-destination device specified by the specification means, to the connection-source device specified by the specification means.