baber/WOPTO huggingface dataset:
Patent JP-2013097959-A (JP)
Title: Polarized electromagnetic relay
Inventor: SUMINO YASUHIRO
IPC: H01H50/44
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To make a polarized electromagnetic relay silent by reducing collision noise generated in a contact collision.SOLUTION: A polarized electromagnetic relay 1 includes a first coil 2 and a second coil 3 wound around a coil bobbin 4, a permanent magnet 5, a movable yoke 8 facing the permanent magnet 5 and driven as the first coil 2 and second coil 3 are magnetized and demagnetized, an armature 6 interlocking with the driving of the movable yoke 8, a fixed yoke 7 having a bearing 7a holding the armature 6 slidably, and contacts 9, 10 having a movable contact and a fixed contact. The polarized relay 1 has two inflection points where the positive/negative sign of a gradient changes in suction force characteristics from a start end position to a tail end position of a stroke of the movable yoke 8 in a non-magnetization state of the first coil 2 and second coil 3.
Patent JP-2013098690-A (JP)
Title: Imaging element inspection device
Inventor: ISHIURA NAOMICHI
IPC: H04N5/367
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an imaging element inspection device capable of surely detecting a defective pixel in an imaging element and efficiently inspecting the imaging element to which correction processing is performed.SOLUTION: An imaging element inspection device 20 includes: a pixel data acquisition part 21 for acquiring pixel data; a section width computing part 22 for computing a section width Wc of a reliable section; a defective pixel detection part 23 for detecting a defective pixel using a threshold Th in which the section width Wc is subtracted from a reference pixel value Sv; and a change characteristic calculation part 24 for calculating change characteristics of a lower side pixel value outputted by a flicker pixel. The pixel data acquisition part 21 acquires pixel data by using an imaging element 12 for which correction processing is performed and imaging under an imaging condition set at exposure time Ti to be equal to or longer than exposure time Ts corresponding to the reference pixel value Sv in the change characteristics. The imaging element inspection device 20 compares the threshold Th with respective pixel values of the pixel data for which the correction processing is performed, and determines propriety of the correction processing.
Patent JP-2012025169-A (JP)
Title: Printer
Inventor: SIVAPORNSATAIN SUMATE
IPC: B41J11/70
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a printer printing information on long continuous paper and performing post processing such as cutting or peeling after the printing without degrading issuance processing capabilities.SOLUTION: The printer includes: a printing section 4 conveying continuous paper 61 and performing printing, the continuous paper comprising a long mounting 62 and a plurality of labels 63 temporarily stuck on a surface of the mounting 62 with a predetermined space 64 therebetween in the longitudinal direction; a cutting section 5 cutting the continuous paper having been printed in the printing section 4; and a moving mechanism capable of moving the cutting section 5 toward the upstream side and the downstream side in the conveying direction of the continuous paper.
Patent JP-2013096363-A (JP)
Title: Start control device of internal combustion engine
Inventor: KOKUBU SHIRO
IPC: F02N11/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide the start control device of an internal combustion engine, the device capable of obtaining superior starting properties irrespective of ethanol concentration.SOLUTION: The start control device of the internal combustion engine operates an engine 20 by using mixed fuel of gasoline and ethanol, and drives a throttle valve 69 for adjusting an intake air volume by a motor 68. The start control device of the internal combustion engine includes a control unit 38 for controlling the motor 68 and a fuel injector 66, an ethanol concentration sensor 61 for detecting the ethanol concentration C as the ethanol mixing ratio of mixed fuel, and the idle cranking number setting unit 51 for deriving the number N of performing idle cranking control for performing the cranking while prohibiting fuel injection based on at least the ethanol concentration C. A control unit 38 drives the throttle valve 69 to the predetermined opening θ1 when starting the engine 20, and performs the idle cranking control by the derived number N.
Patent JP-2013096371-A (JP)
Title: Control apparatus for diesel engine with turbo supercharger
Inventor: IBUKI TAKU
IPC: F02D23/00
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To perform such supercharging pressure control that controllability of an EGR rate is prevented from being reduced during transient operation in a diesel engine with a turbo supercharger capable of actively controlling supercharging pressure through operation of an actuator.SOLUTION: A control apparatus calculates a first target value of supercharging pressure on the basis of an engine rotating speed and a fuel injection amount. An actuator is then operated under feedback control, such that an actual supercharging pressure calculated from a signal of a supercharging pressure sensor becomes closer to the first target value (normal target value). In such a case, however, only when a differential pressure between an actual exhaust pressure and the actual supercharging pressure is smaller than a prescribed differential pressure reference, a second target value (transient target value) is set, such that the differential pressure from the actual exhaust pressure becomes equal to or more than the differential pressure reference. When the second target value is set, a target value of feedback control is then changed from the first target value to the second target value. Furthermore, when the differential pressure between the actual exhaust pressure and the actual supercharging pressure is smaller than the differential pressure reference, the target EGR rate is changed into value lower than the value that has been determined from operation conditions of the engine.
Patent JP-2013099383-A (JP)
Title: Pachinko machine
Inventor: UEHATA KOSHIRO
IPC: A63F7/02
Filed: 2011-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko machine that prevents a player from losing the motivation to play a game before the start of a jackpot game, and reflects the player's skill in determining whether to enter a variable probability mode.SOLUTION: A round continuing zone is provided in a first jackpot pocket 14. When the jackpot pocket 14 is opened and a game ball enters the round continuing zone, the operation of the next round is permitted. In this case, the next round is entered after the first jackpot pocket 14 is closed, and the first jackpot pocket 14 or a second jackpot pocket 15 is opened thereafter. A probability variation mode transition zone is provided in the second jackpot pocket 15. When the second jackpot pocket 15 is opened and a game ball enters the probability variation mode transition zone, the probability variation mode in which the probability of winning a jackpot in a jackpot lottery is relatively high is set after the jackpot game round.
Patent JP-2013102069-A (JP)
Title: Thin film coating device
Inventor: OKAMOTO YUJI
IPC: H01L21/027
Filed: 2011-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a thin film coating device capable of applying a thin film of predetermined pattern, in detail, to a substrate.SOLUTION: The thin film coating device comprises a plurality of nozzle heads each including a nozzle array where a plurality of nozzles, each ejecting a thin film material in the z direction when a xyz orthogonal coordinate system is defined, are arranged in the y direction, and a holder for holding the plurality of nozzle heads. The holder has a positioning mechanism capable of defining the placement position of each of the plurality of nozzle heads in the y direction when the plurality of nozzle heads are attached.
Patent JP-2013104880-A (JP)
Title: Mirror device, method for manufacturing mirror device, optical scanner and image formation apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/10
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a mirror device in which a movable plate can rotate (oscillate) around a first axis and a second axis orthogonal to the first axis, the device capable of preventing separation of a magnet while achieving downsizing, reducing costs of the apparatus and reducing labor hours required for manufacturing, and to provide a method for manufacturing the mirror device, an optical scanner and an image formation apparatus.SOLUTION: A mirror device 1 comprises: a frame member 14; a pair of second shaft members 15a, 15b; a movable plate 11 having a light-reflective light reflection part 12; a pair of first shaft members 13a, 13b; a magnet 20 provided on the frame member 14 and having an elongated shape; a first solder layer 21a and a second solder layer 21b made of solder, interposed between the frame member 14 and the magnet 20 to bond the frame member 14 and the magnet 20, so that a space 23 for preventing contact with the movable plate 11 is formed; and a first ground layer 22a and a second ground layer 22b.
Patent JP-2013105100-A (JP)
Title: Data converter
Inventor: KISHIMOTO KOHEI
IPC: G09C1/00
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To ensure security while reducing an update frequency of a mask value in a data converter.SOLUTION: A data converter can independently update mask values M1 and M2 relating to S layer conversion (SubBytes) and a mask value M3 relating to P layer conversion (ShiftRows and MixColumns). For instance, the data converter uses the mask value M3 as a mask value M4 XORed with the mask value M2, and updates the mask value M3 more frequently than the mask values M1 and M2. Although it retrieves more pieces of identical data (SubBytes S0 to S15) in the P layer conversion than in the S layer conversion, the data converter can ensure security in communications by frequently updating the mask value M3. And, by determining only the mask value M3 to be updatable, the data converter can reduce an update frequency of the mask values M1 and M2, and can reduce consumption power required for the updating.
Patent JP-2013105983-A (JP)
Title: Solar cell
Inventor: IKUNO TOSHINORI
IPC: H01L31/04
Filed: 2011-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell which prevents the deterioration of photoelectric conversion efficiency even when a gap between a first intrinsic amorphous semiconductor film and a second intrinsic amorphous semiconductor film widens.SOLUTION: A solar cell has: a lamination layer film 16 which is formed at one region on a rear surface of a first conductivity type silicon substrate 4 and is formed by sequentially laminating a first intrinsic amorphous semiconductor film 6 and a first conductivity type amorphous semiconductor film 8; a lamination layer film 15 which is formed at another region on the rear surface of the silicon substrate 4 and is formed by sequentially laminating a second intrinsic amorphous semiconductor film 12 and a second conductivity type amorphous semiconductor film 13; and a first conductivity type diffusion layer 5 formed on the rear surface of the silicon substrate 4. The first diffusion layer 5 is formed at an area between a region where the first intrinsic amorphous semiconductor film 6 is formed and a region where the second intrinsic amorphous semiconductor film 12 is formed.
Patent JP-2013109257-A (JP)
Title: Antiglare high-contrast resin lens
Inventor: TAMURA KANICHI
IPC: G02C7/00
Filed: 2011-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an antiglare high-contrast resin lens, in which a desired antiglare property can be obtained while reduction in the contrast is prevented when the resin lens uses a tetraazaporphyrin compound as an essential component and has a predetermined transmittance in a predetermined wavelength region, and visibility does not decrease even when the lens is used in a dark environment with a small total quantity of transmitted rays.SOLUTION: The antiglare high-contrast resin lens comprises a resin lens containing an organic pigment mixture containing a tetraazaporphyrin compound. The organic pigment mixture is prepared to have such properties that: in a visible light absorption spectrum measured in a chloroform or toluene solution, an absorption width is present in the wavelength range from 560 to 610 nm; a main absorption peak is present in the above range; an extinction coefficient at the top of the main absorption peak is less than 5×10(ml/g cm); a peak width at an absorbance 1/4 of the absorbance at the peak top of the main absorption peak is more than 50 nm and 150 nm or less; a peak width at an absorbance 1/2 of the absorbance at the peak top of the main absorption peak is more than 30 nm and 70 nm or less; and a peak width at an absorbance 2/3 of the absorbance at the peak top of the main absorption peak is more than 20 nm and 50 nm or less.
Patent JP-2013112369-A (JP)
Title: Container with lid
Inventor: HOSHINO MAYA
IPC: B65D43/22
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a container with a lid which can readily determine the opening of a container body opening prior to unsealing and which has a child-proof function while maintaining favorable operability.SOLUTION: The container with a lid includes: the container body 2 accommodating the content; a first and second lid bodies 5, 6 to which the base end thereof are connected through hinges 3, 4 and which open and close the opening 2A of the container body 2; and an insertion piece 7 connected to the first lid body 5 through a weakened part 43 and inserted into the gap between the ends of the first and second lid bodies 5, 6. Long side wall parts 23, 33 detachably fitted in the container body 2 are formed in the first and second lid bodies 5, 6, and engaging projection parts 23A, 33A engaged with engaging hole parts 13A, 14A formed in the container body 2 are formed in the long side wall parts 23A, 33A, wherein the container body 2 is formed so as to be elastically deformable so that the long side wall parts 13, 14 are displaced in the axially outside when short side wall parts 15, 16 are pushed axially inside.
Patent JP-2013111873-A (JP)
Title: Print controller and printer
Inventor: KUNO MASASHI
IPC: B41J2/52
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a technology capable of preventing the unevenness of a printed image caused by wavy deformation of a sheet.SOLUTION: When input image data is assumed to express an image with a uniform gradation value and the sheet is carried in a flat posture without deformation during printing, correction by means of the input image data is performed so that spectra of spatial frequency differs between a plurality of first-type printed partial images printed in a plurality of first-type areas on the sheet and a plurality of second-type printed partial images printed in a plurality of second-type areas on the sheet so as to generate corrected image data.
Patent JP-2013116940-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: NAGASE TAKAYUKI
IPC: C08K3/04
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tires which can sufficiently increase a tan δ while sufficiently decreasing E, and can sufficiently improves grip performance on a dry road surface, and a pneumatic tire for using the same.SOLUTION: The rubber composition for tires contains carbon black (1) of which a nitrogen adsorption specific surface area is 100-600 m/g, the amount of a compression specimen oil absorption is 100-180 ml/100 g, and the amount of a volatile component at 900°C is 0.5 mass% or less.
Patent JP-2013116219-A (JP)
Title: Method of manufacturing needle-like body, and transfer plate for needle-like body
Inventor: YAMADA YUMIKO
IPC: A61M37/00
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a needle-like body using a transfer plate by which a needle-like body including holes in a plurality of needles can easily and precisely be transfer-molded and also which has durability.SOLUTION: The method of manufacturing a needle-lie body is a method of manufacturing a needle-like body 1 including a plurality of needles on the surface of a base section, and having holes provided in the needles by notching part of the slopes of the needles. The method of manufacturing the needle-like body includes a resin filling step, a transfer plate pressing step, and a release step. In the resin filling step, a resin is filled in the needle transfer plate 11 by using the needle transfer plate 11 and a base section transfer plate 12. In this case, the needle transfer plate includes: a contour section 11a for defining recess sections having a shape of reversed recesses and protrusions of the needle; and a protrusion section 11b having a shape of reversed recesses and protrusions of the needle, extending toward an opening section from the bottom surface of the recess section, and patially coming into contact with the contour section 11a. The base section transfer plate includes a plate-like section defining the bottom section of the base section. In the transfer plate pressing step, the resin remaining on the needle transfer plate 11 is brought into contact with the needle transfer plate 11 by pressing the base section transfer plate 12 to the resin. In the release step, the resin is taken out of the needle transfer plate 11 and the base section transfer plate 12.
Patent JP-2013054332-A (JP)
Title: Projection type video display device
Inventor: TANI KAZUMA
IPC: G02F1/13357
Filed: 2011-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a projection type video display device capable of suppressing local deterioration of a fluorescent body with a simple configuration.SOLUTION: A light source device 10 includes: an excitation light source 11 for emitting excitation light; and a fluorescent body 20 excited by the excitation light from the excitation light source 11 to emit visible light. The fluorescent body 20 is rotationally driven by being synchronized with driving of the excitation light source 11 to be configured so that an irradiation position of the excitation light is moved along the rotation direction. A projector includes: a drive section for controlling a duty showing a light emission period of the excitation light source 11 in one control period; and a control section for controlling light emission timing of the excitation light source 11 in the one control period so that the irradiation position of the excitation light in the fluorescent body 20 is shifted for at least each one control period of the excitation light source 11.
Patent JP-2012105291-A (JP)
Title: Method and apparatus for performing handover using packet data convergence protocol (pdcp) reordering in mobile communication system
Inventor: KIM SONG-HOON
IPC: H04W28/04
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To improve communication efficiency in handover re-establishing an ARQ entity.SOLUTION: The method includes: transmitting first Packet Data Convergence Protocol (PDCP) Packet Data Units (PDUs) correctly received from the source cell, together with a special indication requiring reordering of the first PDCP PDUs, from a Radio Link Control (RLC) receiving buffer to a PDCP receiving entity; buffering the first PDCP PDUs in a PDCP PDU reordering buffer by the PDCP receiving entity in response to the special indication; and when a second PDCP PDU is received from the target cell through a new RLC receiving entity for the target cell, outputting third PDCP PDUs up to a PDCP PDU before a first missing PDCP PDU having a sequence number higher than that of the second PDCP PDU from the PDCP reordering buffer.
Patent JP-2013108202-A (JP)
Title: Glove capable of measuring length
Inventor: YAGO YUICHI
IPC: A41D19/00
Filed: 2011-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a glove enabling a size to be measured only by wearing the glove when carrying out an operation while wearing the glove in a scene of requiring that rough values of the sizes such as length, largeness, thickness or depth of a material are known, or in a scene of requiring that the sizes such as the length of the material are ascertained and determined.SOLUTION: The glove includes a scale (4) for enabling a rough value of a length to be known, and formed over the range from the index finger (2) to the thumb (3) of the glove (1).
Patent JP-2013119807-A (JP)
Title: Fluid rotary machine
Inventor: YAMAMOTO YUSUKE
IPC: F04B49/10
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a fluid rotary machine that can be safely stopped when water content is incorporated into lubricant.SOLUTION: A fluid rotary machine 1 includes: an oil tank 5a for storing lubricant; a water content detector 19 for detecting a water content in lubricant stored in the oil tank 5a; and a control means 20 which stops the operation when the water content detector 19 detects the water content, wherein it is desirable that the oil tank 5a has an inclined bottom wall, and is provided with a trap part further protruded to the lower side on the lowest position of the bottom wall, the water content detector is disposed on the trap part and the volume of the trap part falls into the range of 0.2 to 3.0% of the total amount of lubricant.
Patent JP-2012139487-A (JP)
Title: Ultrasonic diagnostic device, image processing device, and image processing method
Inventor: AKIYAMA MITSUO
IPC: A61B8/08
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To easily improve reliability in quantatively analyzing changes in cardiac function between different time periods.SOLUTION: An ultrasonic diagnostic device comprises an input unit 3 and a selection unit 17a. The input unit 3 accepts, as a first section data, a group of ultrasonic images corresponding to at least one heart beat of a subject P among ultrasonic image groups corresponding to a plurality of heart beats of the subject P. The selection unit 17a sets the heart rate of the subject P obtained during a period for collecting the first section data as a reference heart rate, and selects, as a second section data, an ultrasonic image group with its heart rate within a prescribed range relative to the reference heart rate, from among the ultrasonic image groups of the subject P, which is obtained during a different time period from that for the first section data.
Patent JP-2013124559-A (JP)
Title: Intake valve device for internal combustion engine
Inventor: YANAI TAKASHI
IPC: F02D9/10
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an intake valve device for an internal combustion engine capable of reducing the assembling cost of a rotating support shaft and a valve element.SOLUTION: The device includes the rotating support shaft 7 including a cutout surface 10 along the direction of a rotation axis X and provided in such a manner as to cross an intake passage; and the valve element 8 composed of a valve member 6 and a fitting member 12 which can be mutually fitted in such a manner that the outer peripheral surface of the rotating support shaft 7 including the cutout surface 10 is held in contact from the radial direction of the rotation axis X.
Patent JP-2013124223-A (JP)
Title: Antimicrobial agent
Inventor: NODA HIROYUKI
IPC: A01N59/00
Filed: 2011-12-13
Abstract: PROBLEM TO BE SOLVED: To provide an antimicrobial agent which is safe, producible inexpensively, and applicable to a wide range of use.SOLUTION: This antimicrobial agent includes one or more compounds selected from a group comprising berberine and derivatives therefrom, and magnesium oxide. Berberine or the derivative may be contained as a pure substance, or may be contained as a composition containing berberine or the derivative as a component. As a composition containing berberine or its derivative, for example, phellodendron amurense is preferably used.