baber/WOPTO huggingface dataset:
Patent JP-2013060033-A (JP)
Title: Fuel tank connector
Inventor: HONDA ITSUO
IPC: B60K15/035
Filed: 2011-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel tank connector that prevents fuel from flowing into a ventilation path more effectively.SOLUTION: The connector includes an upper chamber 1 provided with a first communication section 10 for a ventilation path and a lower chamber 2 with a third communication section 21 for the upper chamber 1. At the bottom of the upper chamber 1, a conical section 11 tapered toward the bottom is formed and, at the bottom of the conical section 11, a third communication section 21 is formed. Immediately above the third communication section 21, there are a top section 43b and a side section 43c, and a covering body 43 having a container shape with an open bottom surface is supported with a ventilation gap 44 formed between the open edge 43d and the third communication section 21.
Patent JP-2012089114-A (JP)
Title: Obstacle recognition device
Inventor: TOKORO SETSUO
IPC: B60R21/00
Filed: 2011-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle recognition device for accurately recognizing detailed information such as on a position and a size of an obstacle by optimally using radar information on the obstacle around an own vehicle and image information photographed by an on-vehicle camera.SOLUTION: The obstacle recognition device of the invention comprises: radar information acquisition means for acquiring the radar information on the obstacle with radar; obstacle classification means for classifying the obstacle into a first obstacle or a second obstacle according to the radar information; and obstacle recognition means for recognizing the obstacle according to the radar information and the image information when the obstacle is classified into the first obstacle, and according to the radar information when the obstacle is classified into the second obstacle.
Patent JP-2013065158-A (JP)
Title: Terminal device, method, and program
Inventor: WATANABE SEIRYO
IPC: G06F3/02
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To avoid useless display continuation of a history word when inputting is continued.SOLUTION: A history word in a search history, which corresponds to a character string entered into a search window of a smartphone or the like, is displayed in a predetermined space, however when additional character inputting is continued, a history word display is changed to another word. Accordingly, useless display continuation is avoided of history words that are unwanted words and therefore ignored by a user who continues the character inputting, and the space can be utilized for displaying another word. Thus, inputting utility is improved. An especially effective result is achieved, when the invention is effectively applied in particular to a finite display space in a terminal having limited screen size, as in the smartphone.
Patent JP-2013066073-A (JP)
Title: Apparatus, method and program for image processing, and recording medium
Inventor: NISHIMURA TAKAYUKI
IPC: G06T1/00
Filed: 2011-09-16
Abstract: PROBLEM TO BE SOLVED: To improve digital content quality.SOLUTION: An image processing apparatus 100 in one embodiment generates quality information related to digital content quality from a digital content, and buries the generated quality information into the digital content using an electronic watermark technique. For example, when the digital content is an image and lossy compression processing is executed on the image, the image processing apparatus 100 generates missing information lacked by the execution of the lossy compression processing, from a second point having deteriorated image quality than a first point of the image after the execution of the lossy compression processing. The image processing apparatus 100 buries the missing information, generated as quality information, into the first point of the image by using the electronic watermark technique after the execution of the lossy compression processing.
Patent JP-2013070481-A (JP)
Title: Semiconductor circuit, battery monitoring system, control program, and control method
Inventor: SUGIMURA NAOAKI
IPC: H02J7/02
Filed: 2011-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor circuit, a battery monitoring system, a control program, and a control method which can prevent variations in a battery voltage due to discharge.SOLUTION: In a semiconductor circuit 14 of a battery monitoring system 10 including a discharge circuit 13 including an equalization switching element SW, a resistance element Rbal for restricting a discharge amount of a battery cell C, and a resistance element Rcb which is a pull-down resistance, the semiconductor circuit includes: an equalization switching element driving section 20 for supplying charges to a gate of the equalization switching element; and a charge drawing section 22 including a constant current source IL for drawing the charges to a ground, and a switching element SWIL for connecting the constant current source IL and a signal line L.
Patent JP-2013068517-A (JP)
Title: Noise prediction method for power transformers
Inventor: OMURA TAKESHI
IPC: G01H9/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method by which noise arising in a power transformer can be predicted with high accuracy.SOLUTION: In predicting noise arising in a power transformer provided with an iron core formed by stacking a plurality of directional electromagnetic steel sheets and fixing them by fastening, a magnetic flux density waveform within the iron core which is magnetized to a prescribed magnetic flux density is figured out; then an exciting voltage at which the magnetic flux density waveform within the iron core arises is given to a sample; the magneto-strain vibration thereby generated in the sample is measured; and noise is predicted from the measured magneto-strain vibration with the influence of fastening being taken into account.
Patent JP-2013067997-A (JP)
Title: Work machine and data communication system for the work machine
Inventor: MIURA TAKANORI
IPC: E05B83/00
Filed: 2011-09-22
Abstract: PROBLEM TO BE SOLVED: To enable easy data communication between a control device and a portable terminal while improving the security of the data communication.SOLUTION: This work machine includes the control device which can perform radio communication with a portable terminal 3 storing a portable terminal ID code and which stores a work machine ID code, the control device including ID code collation means 41 for collating the portable terminal ID code acquired by ID code acquiring means 40 with the work machine ID code, data communication means 42 for permitting the data communication between the portable terminal 3 and the control device when the collation of the ID codes is established by the collation means, and for prohibiting the data communication when the collation is not established, and ID code registering means for registering the work machine ID code as the portable terminal ID code in the portable terminal 3.
Patent JP-2012023050-A (JP)
Title: Secondary battery collector, secondary battery positive electrode and secondary battery
Inventor: OMORI MASAHIRO
IPC: H01M4/66
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a lithium secondary battery collector and a secondary battery, capable of performing quick discharge and recharge at a high current value and high in the retention rate of an initial battery capacity.SOLUTION: A secondary battery collector includes an aluminum foil 1 and a film 4 formed on the aluminum foil 1 and having a thickness of 0.1 μm or more and 10 μm or less. The film 4 contains: carbon fine particles 3 of one or more selected from the group consisting of acetylene black, Ketjenblack, vapor-grown carbon fibers and graphite (black lead); and a polysaccharide high-molecular polymer 2 crosslinked by a crosslinking agent.
Patent JP-2013070628-A (JP)
Title: Cultivation facility using covering material
Inventor: MIYAGI KENJI
IPC: A01G9/24
Filed: 2011-09-26
Abstract: PROBLEM TO BE SOLVED: To secure and release a covering material using a simple and inexpensive structure.SOLUTION: In the structure, a winding shaft of the covering material for lining a net or the like is hooked to the inside of a hook means, and the hook means is secured to an end of an inner roof part while facing downward. A covering method extending a tip of the covering material to be longer than the tip of the hook means, attaching the winding shaft to the tip, and thereby drawing out the extension part completely before hooking the winding shaft to the inside of the hook means is employed. Thus when the winding shaft is further rotated in the same direction, then the covering material is wound and the winding shaft starts rising, whereby the winding shaft can be easily hooked and secured to the inside of the hook means at that time, and the overall structure is simplified. A lining sidewall can be similarly secured to the inside of a hook.
Patent JP-2013071796-A (JP)
Title: Noncontact power feeding system for elevator
Inventor: TOYODA YUSUKE
IPC: B66B1/34
Filed: 2011-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of operation due to running-out of charged power of a battery.SOLUTION: A car 11 has a battery 24, and electric power is fed to the car 11 on a feed floor installed with a power feeding device 22 to charge the battery 24. An elevator control device 19 has a function to detect a state where the car 11 is stopped in an unmanned state without call registration as a standby state, a function to move, upon detection of the standby state, the car 11 to the feed floor to perform feeding, and a function to keep the car 11 at rest on the feed floor, when a new call is generated during feeding, until the battery 24 is charged with a charge amount of a fixed amount or more, and to make it return to a normal operation when the battery 24 is charged with a charge amount of the fixed amount or more.
Patent JP-2013076422-A (JP)
Title: Rotary joint
Inventor: MITOMA YOSHIKAZU
IPC: B23Q11/10
Filed: 2011-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a rotary joint with a simple configuration that can effectively prevent a failure arising from the accumulation and solidification of foreign matters which penetrate a sliding gap between a fixed shaft part and a fitting hole.SOLUTION: In the rotary joint, configured with a rotary seal having an axial rotation flow channel and a fixed seal part having an axial fixed flow channel disposed coaxially to form a face seal part by making a first seal face of the rotary seal part and a second seal face of the fixed seal part adhere to each other, the sliding gap g, in which the fixed shaft part 8a of a floating seat 8 is fitted into the fitting hole 7a provided in a housing member 7, is sealed with a gap seal 12 to provide a communication parts 15 that allow a fluid to move from the sliding gap g to the fixed flow passage 8f by making a fixed flow passage 8f installed axially inside the fixed shaft 8a at the upstream side of the gap seal 12 communicate with the sliding gap g.
Patent JP-2013078280-A (JP)
Title: Blade for bush cutter
Inventor: YOKOYAMA TADASHI
IPC: A01D34/73
Filed: 2011-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a safe and secure blade for a bush cutter which reliably cuts objects to cut such as grass without bouncing them away, and keeps foreign objects or fraction broken by impact from scattering.SOLUTION: The blade for the bush cutter includes: a planar blade body for the bush cutter; and a plurality of cutting parts provided on the outer circumference of the blade body for the bush cutter. The cutting part includes: a cutting section which is tilted to the rear side of the rotation direction based on the radiation direction, has a blade, and cuts the objects to cut; and a driving-in section which is provided at the front side of the rotation direction of the cutting section, and drives in the objects to cut by gradually reducing the radius toward the rear side of the rotation direction.
Patent JP-2013081538-A (JP)
Title: Two-liquid mixing type infusion bag
Inventor: MORIKAWA KOICHI
IPC: A61J1/05
Filed: 2011-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a two-liquid mixing type infusion bag which can be easily manufactured while reducing the number of parts, and improve the reliability in mixture of two kinds of liquids.SOLUTION: The two-liquid mixing type infusion bag 100 to be used by mixing two kinds of liquids includes: a supply tube 202 for supplying an infusion liquid; a tube chamber 103 allowing the supply tube 202 to be inserted thereinto; a first infusion chamber 101 having the first infusion liquid sealed therein; and a second infusion chamber 102 having a second infusion liquid sealed therein. In the infusion bag, the chambers are each formed by bonding the outer peripheries of two flexible films and being divided by a weak sealing portion 210 peelable by pressing the infusion liquid, and the peeling strength of a bonding path for dividing the first infusion chamber 101 from the second infusion chamber 102 is made to be smaller than the peeling strength of a bonding path for dividing either the tube chamber 103 or the two other chambers or both of them.
Patent JP-2013082474-A (JP)
Title: Cutter unit
Inventor: SAKAMOTO NAOAKI
IPC: B65B61/08
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a cutter unit in which control is simplified, setting work efficiency of pouches is improved, the device can be reduced in size, and perforation and complete cut conditions are made constant.SOLUTION: A phase control part controls rotational phases of a cutting blade 40 and a receiving blade 42 to oppose either one of an arc-shaped receiving face 42a and a comb-like face 42b of the receiving blade 42 to a blade tip of the cutting blade 40. Further, upon rotating a rotary drive part based on a conveyance timing and a pouch pitch (distance between pouches) of continuously packaged pouches 101 which has been conveyed, the phase control part controls the rotational phases so that a lateral seal part is cut by abutting the blade tip of the cutting blade 40 on the arc-shaped receiving face 42a of the receiving blade 42 while sandwiching the lateral seal part of continuously packaged pouches 101, and intermittent perforations are formed on the lateral seal part by abutting the tip blade of the cutting blade 40 on the comb-like face 42b of the receiving blade 42.
Patent JP-2013082531-A (JP)
Title: Printer
Inventor: MIWA TAKUHEI
IPC: B65H31/36
Filed: 2011-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a printer configured to prevent paper jam or paper misalignment on a paper tray by effectively preventing rebound on a stop guide plate, irrespective of the paper to be discharged initially or the other paper, in consecutively printing a predetermined number of sheets of paper.SOLUTION: The printer includes: a stop guide plate 51 formed in a paper tray 3, to be brought into contact with the leading edge of the discharged paper in a discharge direction and moving in the discharge direction; and a paper sensor 71 formed in a paper discharge part 10 to detect passage of a predetermined portion of the discharged paper. A controller controls the stop guide plate to move back and forth by a predetermined distance in the paper discharge direction for each discharged paper, when the paper is detected by the paper sensor, and controls operation so that the leading edge of the discharged paper can abut on the stop guide plate during the forward moving process. Furthermore, the controller controls the operation of the stop guide plate so that the back-and-forth movement of the stop guide plate for the initial discharged paper including the first discharged paper can be started earlier than the start of the back-and-forth movement of the stop guide plate for the remaining discharged paper.
Patent JP-2013088301-A (JP)
Title: Method for decontaminating and collecting radioactive substance and device therefore
Inventor: TSUJITA MASAHIKO
IPC: G21F9/28
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for effectively decontaminating a substance contaminated by the radioactive substances and effectively collecting radioactive substances in drainage used for cleaning the substance.SOLUTION: A substance S to be cleaned contained by radioactive substances is decontaminated by being cleaned by using cleaning liquid obtained by diluting a drug having polyoxyethylene ether, dioctyl sodium sulfosuccinate and glycerol as components to about 500 to 1000 ppm and adding an insoluble agent to the diluted liquid. Thereafter, the cleaning liquid after the cleaning is collected and subsequently is subjected to pH adjustment so as to be weak alkaline, and the radioactive substances are subjected to separation processing from in the liquid by adding polychlorinated aluminum for flocculation.
Patent JP-2013089492-A (JP)
Title: Lithium ion secondary battery, and secondary battery system
Inventor: KOBAYASHI REO
IPC: H01M4/525
Filed: 2011-10-19
Abstract: PROBLEM TO BE SOLVED: To inhibit the capacity reduction, resistance increase, and life reduction of a lithium ion secondary battery that contains a manganese oxide as a positive electrode active material by inhibiting the elution of manganese from the positive electrode active material during high-temperature storage.SOLUTION: The lithium ion secondary battery includes a positive electrode containing at least a manganese oxide as a positive electrode active material, a negative electrode capable of absorbing and desorbing lithium, and an electrolytic solution containing a nonaqueous solvent with a lithium salt. The value of C=A/B is equal to or greater than 0.96 and equal to or smaller than 8.50, where A (g) represents the mass of the electrolytic solution, and B (g) represents the mass of the manganese oxide.
Patent JP-2013092615-A (JP)
Title: Image forming device
Inventor: SUZUKI TAKASHI
IPC: G03G21/00
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting trouble in a transmission member for transmitting driving force to a rotary member of a developing unit.SOLUTION: A printer 100 has a first mode where a transmission member transmits driving force for rotating a rotary member of a developing unit at a first rotational speed and a second mode where the transmission member transmits the driving force for rotating the rotary member at a second rotational speed (<the first rotational speed), and switches the modes as necessary. The printer 100 acquires an amount of developer of an image for an inspection formed after an instruction for switching to the second mode is given, and determines whether or not trouble has occurred in the transmission member, on the basis of the amount of the developer.
Patent JP-2012059355-A (JP)
Title: Optical pickup lens
Inventor: ITO MITSURU
IPC: G02B13/00
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup lens with a high NA (Numerical Aperture) capable of securing a longer working distance, having both good on-axis characteristics and off-axis characteristics.SOLUTION: An optical pickup lens 1a for focusing a light flux from a laser light source on an optical information recording medium is a single lens. The optical pickup lens 1a has two surfaces, of which an R2 surface 12 opposite to an R1 surface 11 closer to the laser light source has a continuous surface shape. When radii from an optical axis to an outer diameter of the lens are represented as radius h1, radius h2 and radius h3 (h1<h2<h3), sag amounts (sag) at the h1, h2 and h3 are represented as sag 1, sag 2 and sag 3, and sag variations are represented as Δsag 1, Δsag 2 and Δsag 3, respectively, the R2 surface 12 has the radii h1, h2, and h3 satisfying 0>Δsag 1>Δsag 2 and Δsag 2<Δsag 3.
Patent JP-2013096094-A (JP)
Title: Structure for attaching composite panel
Inventor: YOKOYAMA SHINICHI
IPC: E04B1/80
Filed: 2011-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for attaching a composite panel, which is compatible with heat insulation panels different in thickness and which can adapt to a force acting on a part, except the vicinity of a bolt, of the heat insulation panel.SOLUTION: In a structure 1 for attaching a composite panel, a composite panel 12, which includes an exterior wall panel 30 and a heat insulation panel 31 for covering the backside of the exterior wall panel 30, is attached to ruler hardware 11 which is attached to a floor beam 10 of a framework of a building. The structure 1 for attaching the composite panel includes a protective plate 13 which is interposed between the heat insulation panel 31 and the ruler hardware 11 on its backside, and a tapping screw 40 which passes through the heat insulation panel 31 from the protective plate 13 and which fixes the protective plate 13 to the exterior wall panel 30.
Patent JP-2012031432-A (JP)
Title: Adhesive composition pellet and its manufacturing method, and adhesive tape and its manufacturing method
Inventor: OYAMA TAKATERU
IPC: C09J125/08
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive pellet which can prevent blocking in a material supply device for supplying a material to an extruder, and can stably supply the material to the extruder from the supply device, and its manufacturing method; and to provide an adhesive tape formed with an adhesive layer by using the adhesive pellet, and its manufacturing method.SOLUTION: The adhesive composition pellet has a core sheath structure constituted of a core composed of an adhesive containing a thermal-plastic elastomer, and a sheath containing a non-blocking thermal-plastic resin.
Patent JP-2013100401-A (JP)
Title: Anti-fogging thin film
Inventor: WATANABE YASUHIRO
IPC: C08L1/08
Filed: 2011-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a cellulose ester film excellent in operativity, with wrinkles and peeling after adhesion restrained, while maintaining high anti-fogging characteristics.SOLUTION: The anti-fogging cellulose ester film is produced by applying an alkali saponification process to at least one side of a cellulose ester film after formation thereof. It satisfies formula (1): 1.017≤S(t)/S(r)≤1.100, wherein S(t) is the dimensional change rate (%) in the film thickness direction when the relative humidity is changed from 20% at 23°C to 80% at 23°C, and S(r) is the dimensional change rate (%) in the film surface direction in changing the relative humidity 20% (23°C) to 80% (23°C).
Patent JP-2013103569-A (JP)
Title: Head lamp for vehicle and method of replacing leveling actuator
Inventor: SHIBATA YUKI
IPC: B60Q1/115
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce a size and improve maintenability by arranging a detachable part in an actuator fitting part of a bracket to which a leveling actuator is fitted.SOLUTION: A head lamp for a vehicle includes a bracket 16 having an actuator fitting part 22 which is provided with first fixing parts 28, 28 and a second fixing part 29, and a part of which is formed into a detachable section 24. The bracket 16 is supported to a lamp housing 2 in a tiltable manner in a predetermined direction. The head lamp further includes: a leveling actuator 38 fitted to the actuator fitting part from one direction while being fixed to the first fixing parts; and a lamp unit 7 supported to the bracket inside an outer lamp casing in a tiltable manner in a predetermined direction, and is tilted relative to the bracket by a drive force of the leveling actuator. When the detachable section is detached and the leveling actuator is removed from the bracket in a direction other than the one direction, another leveling actuator 38A is fixed to the second fixing part, and is fitted to the actuator fitting part from the other direction.