baber/WOPTO huggingface dataset:
Patent JP-2012089426-A (JP)
Title: Lighting fixture
Inventor: INOUE MANABU
IPC: F21S6/00
Filed: 2010-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of improving lamp light flux through restraint of temperature rise at the coldest point of a single-base fluorescent lamp excellently in respect of appearance.SOLUTION: The lighting fixture 10 is provided with a fixture body 11 with an underside open, and a single-base fluorescent lamp 12 mounted on the fixture body 11. The single-base fluorescent lamp 12 has its tip-end part 26 slanted toward an opening side of the fixture body 11 with respect to an axis line of the fixture body.
Patent JP-2012094638-A (JP)
Title: Varistor element
Inventor: MATSUOKA MASARU
IPC: H01C7/10
Filed: 2010-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a varistor element which can suppress an occurrence of cracking in a varistor element assembly when a bonding wire is connected to an external electrode.SOLUTION: A varistor element assembly 3 reveals varistor characteristics and has a first main surface 3a and a second main surface facing each other. Surface electrodes 31, 33 are arranged on the first main surface 3a and connected with corresponding inner electrodes via through hole conductors 25, 27. An insulation layer 5 consists of glass and is arranged on the first main surface 3a and the surface electrodes 31, 33 to cover them. External electrodes 11, 13 are arranged on the insulation layer 5 and connected with the surface electrodes 31, 33. Connection position of the surface electrodes 31, 33 and the through hole conductors 25, 27 and the center C of connection position of the bonding wire in the external electrodes 11, 13 are shifted when viewed from a direction perpendicular to the first main surface 3a.
Patent JP-2012093241-A (JP)
Title: Nuclear fuel assembly
Inventor: WATANABE HIROTAKE
IPC: G21C3/328
Filed: 2010-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a nuclear fuel assembly for a boiling water type reactor facilitating a mechanical design of a spacer and the like and productivity and being suitable for economical efficiency of neutron.SOLUTION: This fuel assembly includes a plurality of fuel rods 1 aligned into a square lattice of 11 rows and 11 columns or more, and is formed by enclosing the outer periphery of the plurality of fuel rods with a channel box 2. A distance index Cbetween a fuel rod and a fuel rod provided in an expression (1) is defined as within a range from 0.9 to 0.96, and a distance index Cbetween a fuel rod and the channel box provided in an expression (2) is defined as within a range of 1 to 0.7. Where a represents the distance between centers of adjacent fuel rods, g represents a distance between the outermost peripheral fuel rod and the inner wall of the channel box, L represents the inner width of the channel box, and N represents the number of arrayed fuel rods.
Patent JP-2012095228-A (JP)
Title: Image encoding device and control method thereof, and program and storage medium
Inventor: FUJIMOTO AKIHIRO
IPC: H04N19/189
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an image encoding device suitably encoding both a character line drawing and a gradation image, capable of encoding at high speed, while generating fixed-length encoded data by a block unit.SOLUTION: A first encoding unit 4 performs reversible encoding of a representative pixel value of a pixel belonged to a character line drawing in a target block and identification information for identifying the character line drawing/non-character line drawing in every pixel. A second encoding unit 5 performs irreversible encoding of a block without a high frequency component or with a few high frequency components, of which a pixel value of the pixel belonged to the character line drawing in the target block is displaced by an average value of the pixel belonged to the non-character line drawing. A multiplexing unit 10 multiples encoding data generated by the first and second encoding units. In the case that all pixels in the target block has the same in color, the encoding data corresponding to the case of generation in the first or second encoding unit is generated by a third encoding unit 6, and a multiplexing unit 9 outputs the encoding data generated from the third encoding unit 6.
Patent JP-2012090894-A (JP)
Title: Game machine
Inventor: MATSUHASHI KOICHI
IPC: A63F7/02
Filed: 2010-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine for retransmitting decoration control data so that performance may not be delayed.SOLUTION: In the game machine provided with a game control means for integrally controlling games and performance control means for controlling performance devices, there are provided: a group unit control means for controlling grouped performance devices; a group integral control means for controlling the respective group unit control means; a timing signal line for transmitting a timing signal; and a data line for transmitting data signals. The group integral control means includes: transmission timing generation means for periodically generating a transmission timing with which data are transmitted; normal transmission control means for regularly transmitting data by the transmission means in accordance with regular timing to be a part of the transmission timing; and retransmission control means for allowing the transmission means to perform data transmission again in accordance with transmission timing other than the regular timing when abnormality occurs to data transmission by the normal transmission control means.
Patent JP-2012098236-A (JP)
Title: Coriolis mass flowmeter
Inventor: CHIMI YOSHIHIRO
IPC: G01F1/84
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a coriolis mass flowmeter in which the number of FIR filters can be reduced with respect to a wide sensor signal frequency range.SOLUTION: In a coriolis mass flowmeter, a tube in which a fluid flows is oscillated, signals obtained from an upstream oscillation sensor and a downstream oscillation sensor are sampled at desired intervals, filtering processing is performed and a phase difference and frequencies of the upstream oscillation sensor signal and the downstream oscillation sensor signal are calculated to measure a mass flow and a density of the fluid. The coriolis mass flowmeter includes upstream side decimation means and downstream side decimation means provided between upstream side and downstream side low-pass filters and FIR filters for executing input signal thinning processing, and decimation ratio selection means which sets a thinning rate to the upstream side decimation means and the downstream side decimation means in such a manner that a passband of the upstream side and downstream side FIR filters is compatible to the frequencies of the upstream oscillation sensor signal and the downstream oscillation sensor signal.
Patent JP-2012095937-A (JP)
Title: Underpants type disposable diaper
Inventor: MORIWAKI TSUBASA
IPC: A61F13/49
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To improve taking-off/putting-on easiness without mitigating the fitting property.SOLUTION: This underpants type disposable diaper includes vertically and alternately: a dense arrangement areas 81 in which a vertical adjoining interval of auxiliary elastic stretching members 15 and 16 in a body section F is 3-6% of the vertical length of a diaper waist section; and a thin arrangement area 80 in which a vertical adjoining interval of auxiliary members is 3-4 times of the vertical adjoining interval of the dense arrangement region. The dense arrangement areas of the body section F are provided near the waist edge in a crotch side closer to the waist edge part and at crotch-side ends of the waist section respectively, and at least one dense arrangement area is provided at an intermediate portion in the vertical direction. At least in the waist part, the thin arrangement area of the front body and the thin arrangement area of the back body are made to correspond with each other.
Patent JP-2012099757-A (JP)
Title: Thin film transistor and method for manufacturing the same
Inventor: ISHII TAKAHIDE
IPC: H01L21/768
Filed: 2010-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin film transistor, capable of reducing variation in TFT characteristics due to a change in film quality of a protective film (AlO).SOLUTION: A method for manufacturing a thin film transistor TFT1 comprises continuously forming a first protective film 16 (an AlOlayer) and an Al layer on a source-drain electrode 15 in this order by using a sputtering method. Aluminum is used as a target in sputtering of each layer, a surface of the target is easily deteriorated by an oxygen gas used as a reaction gas during forming of the AlOlayer. Thereafter, an Al layer is continuously formed (by performing sputtering without using the oxygen gas) to reform the surface of the target (the surface of the target is reformed each time the film-forming process is performed). Accordingly, even when the number of times of film-forming processes is increased, it is difficult to change the thickness and refractive index of the protective film.
Patent JP-2012102052-A (JP)
Title: Method of producing aromatic acyl compound
Inventor: YAMASHITA HIROSHI
IPC: C07D333/22
Filed: 2010-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of efficiently producing an aromatic acyl compound useful as a raw material of various chemical products.SOLUTION: An aromatic acyl compound is produced by causing an aromatic compound and malonic acid to react with each other in the presence of a solid acid catalyst. A solid acid catalyst such as a zeolite can be used as the catalyst. A zeolite of a ZSM-5 type or the like can be used, and the zeolite of a silica/alumina ratio of 2 to 1,000 is preferably used.
Patent JP-2012110821-A (JP)
Title: Method for treatment of organic wastewater
Inventor: TOKUTOMI TAKAAKI
IPC: C02F3/28
Filed: 2010-11-24
Abstract: PROBLEM TO BE SOLVED: To substantially shorten the time required for start-up of a device and to perform an efficient treatment even after start-up of the device by early forming a highly-active biofilm on the surface of a carrier while promoting the adhesion of microorganism to the carrier when starting an operation in a method for biologically treating a wastewater containing organic materials by passing water through a reaction tank holding a non-biological carrier and using the anaerobic microorganism adhered to the carrier.SOLUTION: Prior to the operation start-up of the reaction tank, the non-biological carrier and methane bacterium granules are made to exist in a volume ratio of the carrier to the methane bacterium granule of 100:5 to 100:500, and in such a condition, the organic wastewater is flowed in the reaction tank. By continuing the flow of the organic wastewater, at least a part of the methane bacterium granule in the reaction tank breaks up and is dispersed.
Patent JP-2012114334-A (JP)
Title: Semiconductor module having cavity substrate, failure analysis method for the same, and method of manufacturing the semiconductor module
Inventor: SOKAWA SADAMICHI
IPC: H01L25/00
Filed: 2010-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor module that has a good heat radiation effect, can be thinned, and can reduce the number of manufacturing processes and material cost, and to provide a failure analysis method for the semiconductor module, and a method of manufacturing the semiconductor module.SOLUTION: A semiconductor module has: an electronic component 11 mounted on a main board 20; and a cavity substrate 12 mounted on the main board 20, having a cavity part 12a forming a concave space, and housing the electronic component 11 in the cavity part 12a. An upper surface of the electronic component 11 and a bottom surface 12b of the cavity part 12a are directly contacted with each other in a state that heat can transfer without using a bonding material such as a solder or a conductive adhesive agent or the like therebetween.
Patent JP-2012114878-A (JP)
Title: Lighting system, image reading device, and image forming apparatus
Inventor: AKATSU KAZUHIRO
IPC: H04N1/10
Filed: 2010-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system that suppresses color shift.SOLUTION: A lighting system includes a plurality of LED elements 11, a light guide plate 13, and a reflection mirror. Each of the LED elements 11 includes an LED chip that emits blue light, and a fluorescent body that emits yellow fluorescent light by receiving light from the LED chip. The light guide plate 13 includes a reflection surface that has a shape where a light beam P in an average color (white) of light beams emitted from the plurality of LED elements 11 is reflected once by the reflection surface, and emitted from an emission surface before reaching the center of a lighting area.
Patent JP-2012119154-A (JP)
Title: Lighting system
Inventor: KAWAMURA NOBUO
IPC: F21S2/00
Filed: 2010-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system capable of emitting light on a side-face or a rear-face direction and easy to manufacture.SOLUTION: The lighting system includes a base material 2 having a front-face flat part 2a, a light source 6 emitting visible light, a translucent cover 4 covering at least a front face of the light source and equipped with a translucent region for emitting light emitted from the light source toward outside, and an optical control member 20 fitted between the light source and the translucent region. The light source is arranged at a front-face flat part of the base material, wherein luminous intensity of light emitted from the light source is strong in a normal direction of the front-face flat part. The light source has a directivity getting zero at a rear-face side rather than a side-face direction of the front-face flat part. The optical control member partly reflects and partly transmits light from the light source, with its diameter larger than a minimum diameter of a rear-face side end part of the translucent region.
Patent JP-2012115554-A (JP)
Title: Endoscopic image processing apparatus and program
Inventor: KURIYAMA NAOYA
IPC: A61B1/04
Filed: 2010-12-02
Abstract: PROBLEM TO BE SOLVED: To provide an endoscopic image processing apparatus, a program or the like which enables efficient treatment on the basis of the evaluation results of endoscopic images resulting from image processing.SOLUTION: The endoscopic image processing apparatus comprises: an image-acquiring section 320 that acquires an image including an image of the subject as a normal observation image and acquires, as a magnified observation image, an image by magnifying the image of the subject in an observation area that is a portion of the normal observation image; a region of interest specifying section 330 which specifies the region of interest that is a region to be examined in the magnified observation image; and a boundary setting section 340 that detects the positions of boundaries on the normal observation image that correspond to boundaries of the region of interest in the specified magnified observation image on the basis of pixel values in the magnified observation image, and sets a boundary image that represents the boundaries of the region of interest at the detected positions of the boundaries on the normal observation image.
Patent JP-2011076623-A (JP)
Title: Electronic apparatus
Inventor: TANAKA KAIGO
IPC: G06F3/02
Filed: 2010-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus with rattlings reduced.  <P>SOLUTION: A detachable unit 15 is connected to an apparatus body 12 in an attitude-variable manner. The apparatus body 12 is received, for example, on a surface of a desk via a pair of first rubber legs 47 and 47 arranged on its bottom surface. The detachable unit 15 is received on the surface of the desk via a pair of second rubber legs 48 and 48 arranged on its bottom surface adjacent to the bottom surface of the apparatus body 12. The bottom surface of the electronic apparatus 11 is separated from the surface of the desk. When a paper slip 49 is caught between one second rubber leg 48 and the surface of the desk, the one second rubber leg 48 is received by the paper slip. Based on the attitude change in the detachable unit 15, the other second rubber leg 48 is received by the surface of the desk. The detachable unit 15 is able to absorb a step with the posture change. The detachable unit 15 makes a landing, with the pair of second rubber legs 48 and 48.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011132949-A (JP)
Title: Method and device for exhaust emission control
Inventor: HEPBURN JEFFREY SCOTT
IPC: F02B37/02
Filed: 2010-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device which can regenerate a filter, while reducing turbo lag.  <P>SOLUTION: A turbocharger 50 is provided, an SCR catalyst 76 is disposed downstream of a turbine 54 for turbocharger, and a particulate filter 72 is disposed upstream of the turbine. Based on an amount of heat needed to increase the temperature of the particulate filter and/or an amount of heat needed to increase a turbine speed to provide desired torque, the emission control device controls timing and/or an amount of injection. Under selected boosted operating conditions, the particulate filter is regenerated, while the emission control device injects a reductant upstream of the filter 72 during an exhaust stroke to generate an exothermic reaction at the filter to increase an exhaust temperature and increase the turbine speed and thereby to reduce the turbo lag.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012129691-A (JP)
Title: Amplifier circuit, charge or discharge control circuit having the same, and method of controlling the same
Inventor: KAJI YOSHIHISA
IPC: G05F1/56
Filed: 2010-12-14
Abstract: PROBLEM TO BE SOLVED: To provide an amplifier circuit, a charge or discharge control circuit therewith and a method of control thereof which reduce a time lag in control start.SOLUTION: The amplifier circuit having an error amplifier, a transistor having a base connected to an output of the error amplifier, a load connected between a collector and an emitter of the transistor, and a phase compensation capacitor connected between the output of the error amplifier and a negative input of the error amplifier includes a photo MOS switch connected in series with the phase compensation capacitor. The photo MOS switch is on/off controlled in accordance with whether there is a base current to the transistor.
Patent JP-2011222956-A (JP)
Title: Electrolyte for electrolytic capacitor and electrolytic capacitor using the same
Inventor: AKAZAWA YOSHIHIKO
IPC: H01G9/035
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electrolyte for an electrolytic capacitor combining high conductivity and high spark voltage, and to provide an electrolytic capacitor using the same.SOLUTION: An electrolyte for an aluminum electrolytic capacitor contains an electrolyte (D1) consisting of at least one kind of boronic acid anion (A) selected from a group of boronic acid anions (A1)-(A3) represented by formulas (1)-(3) and an ammonium cation (C), and/or an electrolyte (D2) consisting of a complex anion (F) of a boronic acid anion (A) represented by formulas (1)-(2) and alcohol (B) and having at least one hydroxyl group and the ammonium cation (C), and an organic solvent (E).
Patent JP-2012127814-A (JP)
Title: Device, method and computer program for estimating blood flow
Inventor: ABE SHINJI
IPC: G01T1/161
Filed: 2010-12-15
Abstract: PROBLEM TO BE SOLVED: To estimate a measurement result that would be obtained by using HO on the basis of RI image data obtained by using an agent apart from HO.SOLUTION: A blood flow estimating device comprises: a storage part 13 storing measurement values corresponding to blood flow in a prescribed region of a plurality of first subjects measured by using HO; a storage part 11 storing RI images of the prescribed region of the plurality of first subjects and a second subject; a calculation part 35 calculating representative values respectively representing the RI images; a transformation function derivation part 41 deriving a function to be used for estimating a measurement value corresponding to blood flow in the prescribed region of the second subject based on a representative value of the second subject by using the measurement values corresponding to blood flow of the plurality of first subjects and the representative values; and an estimation part 45 estimating the measurement value corresponding to blood flow in the prescribed region of the second subject by using the derived function and the representative value of the second subject.
Patent JP-2012127840-A (JP)
Title: Ammonia analyzer
Inventor: TANABE AKIRA
IPC: G01N1/00
Filed: 2010-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an ammonia analyzer for easily adjusting a difference in response time.SOLUTION: An ammonia analyzer 1 includes: a sampling probe 40; an analysis part 50; and an operation unit 61 for calculating ammonia concentration. In the middle of a suction channel 21, a purge air channel 32 is joined and, the ammonia analyzer 1 allows purge air to flow and not to flow to a suction port 21a from the purge air channel 32. The ammonia analyzer 1 includes a storage unit 64 for storing a threshold. Operation unit 60 calculates a difference in response time from time when flow of the purge air is stopped on the basis of time that NO concentration is above the threshold obtained from an ammonia analyzer 53 and time that NO concentration obtained from a nitrogen oxide substance system analyzer 43 is above the threshold, and calculates ammonia concentration by using the difference in response time, the NO concentration obtained from the nitrogen oxide substance system analyzer 53, and the NO concentration obtained from the nitrogen oxide substance system analyzer 43.
Patent JP-2012121535-A (JP)
Title: Operation simulator for left foot brake
Inventor: MATSUMOTO HACHIRO
IPC: G05G1/30
Filed: 2010-12-06
Abstract: PROBLEM TO BE SOLVED: To attain common standardization in the world, by fundamentally reviewing a fixed concept of a right foot brake, by accelerating practicability and spread of a left foot exclusive brake, for wholly eliminating a malfunction by a right foot of an existing automatic vehicle.SOLUTION: A driving beginner is only required to train brake operation by a left foot from the beginning, and a driver of getting used to a right foot is made to understand the effect of a left foot brake, and is desirably utilized for a safety education of a public institution and the vehicle interests, with development and practicability of an operation simulator for the left foot brake as a chance.
Patent JP-2012132788-A (JP)
Title: Adapter for measuring instrument
Inventor: TOTANI KATSUHIKO
IPC: G01R11/04
Filed: 2010-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an adapter for a measuring instrument by which a terminal block contact member does not deviate from a contact position with a terminal tool, or does not fall from a terminal box after the adapter is attached to the terminal block of an instrument, and electric connection with the measuring instrument is simply performed on the adapter for the measuring instrument attached to the terminal box of the instrument arranged at a narrow place.SOLUTION: An adapter 1 for a measuring instrument includes: a plate member 28 having a through hole 46 extending from the front surface 44 toward the rear surface 43; a terminal contact member 29 which is arranged outside the axial direction of the through hole 46 from the rear surface 43 and formed by a conductive material; an operation member 30 which is made up of a connection member 32 one end side of which is connected to a knob part 31 and the other end of which is connected to the terminal contact member 29; and a through hole for attachment in which fixation with a terminal box 4 of an instrument 2 is allowed. The terminal contact member 29 includes wiring 35 for performing electrical connection with the measuring instrument, and the wiring 35 is drawn out from the lower surface through the inside of the plate member 28.