baber/WOPTO huggingface dataset:
Patent JP-2011188097-A (JP)
Title: A/d converter and a/d conversion method
Inventor: ISHIKAWA KIYOSHI
IPC: H03M1/10
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an A-D converter and an A-D conversion method of high precision.  <P>SOLUTION: The A-D converter includes a reference capacitor group C0 to C5, Cd in which terminal sides of one side are connected to a common signal line SL1, other terminals are connected to a plurality of different reference potential sources VRH, VRL so as to be switchable, and are weighted by predetermined ratios, a capacitive type DAC 11 which includes the reference capacitor group and holds a voltage of an analog input signal, a comparator 12, a sequential conversion control circuit 13 which sequentially switches SW0 to SW5, SWd so that the potential of the common signal line SL1 approaches reference potential based on the comparison result, an offset correction circuit 31 which performs correction stepwise so as to make an offset of the comparator small, and a DAC correction circuit 32 which performs correction stepwise so as to make an error of voltage change of the common signal line small. The offset correction circuit and the DAC correction circuit perform correction so that a residual offset and a residual error of the capacitive type DAC cancel each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010116928-A (JP)
Title: Motorcycle
Inventor: KONDO YASUSHI
IPC: F02D9/10
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem valve type throttle body for enhancing efficiency of an air flow turning to a downstream side intake passage having a main throttle valve from an upstream side intake passage having a sub-throttle valve, without expanding an air cleaner box and the throttle body in the width direction.  <P>SOLUTION: The tandem type throttle body is provided by arranging a second throttle valve 6(4) in the downstream side intake passage 2a, by arranging a first throttle valve 3(6) in the upstream side intake passage 2b of an intake passage 2. An incomplete circle part being longitudinally long in a cross-sectional shape in the orthogonal direction to the flowing direction of an intake air, is arranged in at least a part of the intake passage 2, and the first throttle valve and/or the second throttle valve is arranged in the incomplete circle part, and a shape of the first throttle valve and the second throttle valve is formed in a shape corresponding to a cross-sectional shape of the incomplete circle part, and the intake passage 2 is freely opened and closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011185752-A (JP)
Title: Pulse radar device
Inventor: HARASAWA YASUHIRO
IPC: G01S13/534
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a pulse radar device capable of reducing attenuation of a target signal caused by an amplitude characteristic of a filter, while keeping clutter suppression performance near MTI (Moving Target Indicators), by widening a passing band width by adding a new term to a transfer function of an MTI filter.  <P>SOLUTION: This device includes: a transmission/reception processing circuit 100 for transmitting/receiving a pulse radio wave, and generating a reception signal x; a passing band width control type clutter suppression means for setting variably a filter passing band width to pass the reception signal; and a target detection means for performing target detection processing to an output signal from the passing band width control type clutter suppression means, and performing feedback input of a detection result into the passing band width control type clutter suppression means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186836-A (JP)
Title: Significant information management system
Inventor: ONISHI KENTARO
IPC: G06F21/62
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve strict management corresponding to the security level of a duplication person with respect to a duplicate from a directory in which significant information is stored.  <P>SOLUTION: A management server 20 monitors the access log of electronic information being the object of monitoring as significant information, and when it is determined that the electronic information has been duplicated on the basis of the analytic result of the access log, the management server 20 specifies duplication persons (applicants) B and C, and extracts the handling rule of the duplication persons B and C with respect to the duplicate, and returns such a handling rule like a retention period or a return time to the duplication persons B and C, and outputs the attachment request of an electronic tag 8 to a manager A. The duplicate is managed by the electronic tag 8, and the electronic tag 8 and the manager A and an electronic tag 8a of the duplication persons (applicants) B and C are associated with each other, and stored as update information, and the management of the keeping of the duplicate, the carriage-out of the duplicate, the return of the duplicate, and the nullification of the duplicate is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188328-A (JP)
Title: Portable device
Inventor: TAKAGI HISAMITSU
IPC: H04M1/02
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable device of which the selected form is stably maintained.  <P>SOLUTION: A mobile phone includes: casings 10 and 20; and slide members 50 and 60 which link the casings 10 and 20 so that they can be shifted between an overlapped form where the casings 10 and 20 overlap each other at least partially and an expanded form where the first and second casings do not overlap each other, and which are linked to the casing 10 slidably. The slide member 60 has grooves 67, 68 and the casing 20 has engaging parts 47, 48 which are engaged with the grooves 67, 68, respectively, and support the casing 20 in the expanded form.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183116-A (JP)
Title: Bathtub water circulator
Inventor: URYU KATSUJI
IPC: A61H33/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub water circulator capable of circulating bathtub water by a comparatively inexpensive non-waterproof pump, which circulator is free from risk of electrical shock to a bather even when water leaks to the back side space of the bathtub wherein the pump is set to cause the pump to be immersed.  <P>SOLUTION: The bathtub water circulator is configured to circulate bathtub water by a non-waterproof pump set in a space in the back side of a bathtub, and includes a pump drive controller to control drive of the pump, leak water detecting means to detect water leaking into the space. When the leak water detecting means detects leaking water, power to the pump is controlled to be cut off.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192722-A (JP)
Title: Method of manufacturing light emitting device
Inventor: NEGISHI SATORU
IPC: H01L33/62
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a light emitting device that lowers the manufacturing cost, and reduces characteristic variations to improve the yield.  <P>SOLUTION: The method includes: an arranging step of arranging a plurality of light emitting elements on one and the same insulating substrate 400; a wiring step of wiring some or all of the plurality of light emitting elements arranged on the insulating substrate 400, together; and a substrate dividing step of dividing the insulating substrate 400 into a plurality of divided substrates 430A, 430B, 430C, 430D, and 430E after the arranging step and wiring step. Consequently, a plurality of light emitting devices are formed, which have the plurality of light emitting elements arranged on the divided substrates 430A, 430B, 430C, 430D, and 430E.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011172551-A (JP)
Title: Convenient threading fermented soybeans which economically save resources and can directly be mixed to give seasoned fermented soybeans
Inventor: KATO KEITARO
IPC: A23L11/00
Filed: 2010-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide threading fermented soybeans which do not need excessive packaging for the fermented soybeans, do not require a hateful special consideration, when eaten, and can be tasted in rich flavor and in good texture, only by mixing after the lid of a container is removed.  <P>SOLUTION: There is provided the threading fermented soybeans produced by fermenting Bacillus natto-inoculated steamed soybeans 1 in a state of direct contact with naked seasonings 3 such as sauce and mustard appended to the threading fermented soybeans without putting in small bags in a state of mixing the lower portion, middle portion, upper portion or the whole portion of the Bacillus natto-inoculated steamed soybeans without using a press film for pressing the Bacillus natto-inoculated steamed soybeans, and then cooling the fermented soybeans. The convenient threading fermented soybeans which are economical and save resources is characterized by removing a lid 2 and directly mixing the product to give the seasoned threading fermented soybeans.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193292-A (JP)
Title: Crystal vibration piece
Inventor: SARADA TAKASHI
IPC: H01L41/332
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crystal vibration piece which is mounted with a high mounting strength while preventing deterioration in vibration characteristics even if the outer shape is formed using etching processing.  <P>SOLUTION: There is provided the crystal vibration piece 4 including a crystal vibration plate 10 in which an AT-cut crystal plate is formed in rectangle in plan view by wet etching, a pair of electrode films 20 formed on front and rear main surfaces 10a, 10b of the crystal vibration plate, and a pair of mounting members 25 which are formed on the electric films on the one main surface 10b respectively, allows the outer electrodes to conduct with the electrode films and hold the crystal vibration plate. In the crystal vibration piece 4, the crystal vibration plate has an inclined surface 11 inclined at an angle as an obtuse angle for the one main surface on at least a part of the side surface, and at least one of the pair of mounting members is formed on a ridge line E formed between the inclined surface and the one main surface or on an extension line of the ridge line.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191585-A (JP)
Title: Fixing device and image forming apparatus
Inventor: MATSUMOTO HIROSHI
IPC: G03G15/20
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of surely preventing paper jamming by making air blow to paper so that the paper is prevented from being stuck to or being wound round both a fixing roller coming into contact with a fixing surface of the paper and a fixing roller coming into contact with a non-fixing surface of the paper, and to provide an image forming apparatus.  <P>SOLUTION: The fixing device 49 includes: a first fixing roller 492 heating and pressuring the fixing surface of the paper P; a second fixing roller 493 heating and pressuring the non-fixing surface of the paper P; a first fan 495 making the air blow to the fixing surface of the paper P passing through the first fixing roller 492 near a contact part between the paper P and the first fixing roller 492; a second fan 496 making the air blow to the non-fixing surface of the paper P passing through the second fixing roller 493 near a contact part between the paper P and the second fixing roller 493; and a control part 1 controlling the first fan 495 to make the air blow to the fixing surface of the paper P and controlling the second fan 496 to make the air blow to the non-fixing surface of the paper P.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191589-A (JP)
Title: Deflection micromirror
Inventor: MIURA YUJI
IPC: B81B3/00
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a deflection micromirror of low cost that performs high-speed and large-amplitude operation and responds to increase in luminance, and to provide a method of manufacturing the deflection micromirror.  <P>SOLUTION: The deflection micromirror includes a movable plate 1 having an aluminum reflection layer and a pair of torsion bars 2 for journaling the movable plate 1 rotationally/oscillatably. One-side ends of the torsion bars 2 are fixed to the movable plate 1, and the aluminum reflection layer is formed under a hydrogen atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189473-A (JP)
Title: Surface coated cutting tool
Inventor: TABUCHI TAKAHITO
IPC: B23B27/14
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cutting tool having a hard coating layer for exhibiting excellent chipping resistance and abrasion resistance under a high speed cutting condition of a heat resistant alloy such as an Ni group alloy and a CO group alloy.  <P>SOLUTION: The surface coated cutting tool is provided by depositing and forming the hard coating layer composed of an alternately laminated structure of a double layer area of alternately laminating a thin layer A of a layer thickness of 1-50 nm and a thin layer B of a layer thickness of 1-50 nm and a single layer area constituted of a single layer of a layer thickness of 100-500 nm. The thin layer A is an [Al<SB>1-x-y</SB>Ti<SB>x</SB>Si<SB>y</SB>]N((x) is 0.15-0.94 in the atomic ratio, and (y) is 0.30-0.80 in the atomic ratio) layer, and the thin layer B is a [Ti<SB>1-z</SB>Al<SB>z</SB>]N((z) is 0.10-0.55) layer, and the single layer is constituted of a layer of the same material kind as the thin layer A or the thin layer B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010155112-A (JP)
Title: Floor maintenance tool and actuator of the same
Inventor: CRAWFORD CHARLES A
IPC: A47L13/22
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve which is used for a floor tool which is designed ergonomically and enhances the efficiency of a user.  <P>SOLUTION: A floor tool includes a long and thin handle 12 which is equipped with first and second end portions on the other side, a mop head 24 which is connected to the second end portion 16 in the long and thin handle, a valve 33 which functions in order to control a fluid flow from the floor tool, and a trigger which is arranged adjacent to the first end portion in the handle and is connected to the valve.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011191042-A (JP)
Title: Superheated steam generating nozzle
Inventor: MASUDA BUNJI
IPC: F22G1/16
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superheated steam generating nozzle that is energy saving and space saving.  <P>SOLUTION: This superheated steam generating nozzle includes: a first steam pipe, a second steam pipe, a third steam pipe, and a fourth steam pipe disposed outward in a concentric manner; a temperature rise preventing section for dispersing steam supplied to the center of an inlet side from a steam intake pipe in the outer peripheral direction and feeding the steam to a gap between the third steam pipe and the fourth steam pipe; an outlet joining section provided on an outlet side and receiving steam from the first steam pipe; a blowout nozzle connected to the outlet joining section; a plurality of electric heaters disposed in a gap between the second steam pipe and the third steam pipe and having a sealing section at the tip traversing the temperature rise preventing section and protruding outward; a first loop-back section provided on the outlet side and connecting the gap between the third steam pipe and the fourth steam pipe to the gap between the first steam pipe and the second steam pipe; and a second loop-back section provided on the inlet side and connecting the gap between the first steam pipe and the second steam pipe to the inside of the first steam pipe.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011191690-A (JP)
Title: Electrophotographic recording device
Inventor: KAWAI KATSUYA
IPC: G03G15/08
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic recording device which can maintain high print quality free from an abnormal image called firefly.  <P>SOLUTION: The electrophotographic recording device includes: temperature detecting sensors 72a and 72b for detecting the temperatures of the insides of Moineau pumps 120a and 120b; and drive control sections 121a and 121b for variably controlling the time for which the Moineau pumps 120a and 120b are driven. The drive control sections 121a and 121b control the continuous driving time of the Moineau pumps 120a and 120b for a predetermined time such that the temperatures of the insides of the Moineau pumps 120a and 120b obtained by the temperature detecting sensors 72a and 72b are substantially equal to or lower than the glass transition point of toner, preferably the temperature is 5°C or lower than the glass transition point temperature of toner. The temperatures of toner during and after the passage of the insides of the Moineau pumps 120a and 120b are substantially equal to or lower than the glass transition point of toner, preferably the temperatures are 5°C or lower than the glass transition point temperature of toner.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010242073-A (JP)
Title: Compound and element using the same
Inventor: YOSHIMURA KEN
IPC: C08G85/00
Filed: 2010-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound which exhibits high photoelectric conversion efficiency when used as a photoelectric conversion element.  <P>SOLUTION: The compound includes a structure which is represented by formula (1) and has a light absorption wavelength edge of 600 nm or more. In addition, the compound preferably includes a structure different from that shown by formula (1), and more preferably, the structure being different from that represented by formula (1) is a bivalent aromatic group, which is formed by eliminating two hydrogen atoms from an aromatic fused ring being formed by the condensation of two or more aromatic rings selected from the group consisting of aromatic seven-membered rings, aromatic six-membered rings and aromatic five-membered rings, and it is more preferable that, in the bivalent aromatic group, the number of the atoms forming the aromatic fused ring being present in the shortest pathway between two atoms having a bond-forming hand is 3 or 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011197760-A (JP)
Title: Currency processing system
Inventor: NAKATSUKA YASUTAKA
IPC: G07D9/00
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a currency processing system for preventing any trouble between a user and a manager side as much as possible.SOLUTION: The currency processing system is provided with: a route switching means for, when it is detected that a manager is present by a manager presence situation management means, setting the receiving route of currency to a reflux route for storing the currency via a first distribution means in denomination-categorized reflux means 70 to 75, and for, when it is detected that any manager is not present by the manager presence situation management means, setting the receiving route of currency to a non-reflux route for storing the currency via a second distribution means in a storage means 18; and a control means for, when the receiving route of currency is set to the non-reflux route by the route switching means, storing currency stored by the storage means 18 in a storage means 20 when an approval operation is input to an operation means.
Patent JP-2011199414-A (JP)
Title: Material recording device and material recording method
Inventor: IIDA SHINGO
IPC: H04N5/76
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a material recording device which can store rightly encoded data in a storage by only recording processing in one device, and moreover, is able to save a storage resource.SOLUTION: When selection designation of an active system and a standby system, for example, is performed to a video recording management unit 15, after material data of the active system and the standby system are recorded in the storage 11, the material data of the standby system, for example, are removed from the storage 11, and only the material data of the active system are left in the storage 11. Moreover, an error inspection unit of a storage controller 12 checks the data quality of the respective material data of the active system and the standby system using an error detection code which is added to the material data of the respective systems after encoding of video input units 13, 14, and the material data of an abnormal system are removed from the storage 11.
Patent JP-2011199485-A (JP)
Title: Class-d power amplifier
Inventor: MAYUZUMI TOSHIRO
IPC: H03F3/217
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce a beat noise without making a circuit scale large and to prevent the deterioration of THD when an output level is high in a class-D power amplifier using a switching power source.SOLUTION: A class-D power amplifier includes a switching power source unit, a synchronization signal generation unit and a self-exciting class-D power amplifying unit. The synchronization signal generation unit takes a clock signal having a second frequency which is "n" times of a switching frequency out of the switching power source unit. The self-exciting class-D power amplifying unit includes a comparator which compares an input signal with a feedback signal, a second switching unit which switches a power-feed power source based on the output of the comparator, a filter unit which smoothes an output to be taken out as an output signal, and a combining unit which delays a phase of the output signal and combines the output signal with the clock signal from the synchronization signal generation unit to generate the feedback signal. The class-D power amplifying unit self-oscillates at the second frequency when a level of the input signal is low.
Patent JP-2010242082-A (JP)
Title: Film polyethylene resin
Inventor: NAKANO HIRONORI
IPC: C08J5/18
Filed: 2010-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film containing a polyethylene resin, which is reduced in the content of fish eyes having a longer diameter of 0.1 mm or more and has a strong stiffness, and combines clean properties, and is preferably used in a masking film application such as an optical member.  <P>SOLUTION: The film comprising a polyethylene resin is a film produced from a polyethylene resin composition containing 40 to 70 wt.% of a high-density polyethylene resin (A) and 30 to 60 wt.% of a high pressure-method low-density polyethylene resin (B), wherein Mw/Mn (Wa) measured by a GPC method of the high-density polyethylene resin (A) and Mw/Mn (Wb) measured by a GPC method of the high pressure-method low-density polyethylene resin (B) satisfy the equation (1): 2.3≤Wb/Wa≤4.7, the film having 0 to 200/5m<SP>2</SP>of fish eyes having a longer diameter of 0.1 mm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115931-A (JP)
Title: Meat slicer and meat slicing method
Inventor: NAKANO HITOSHI
IPC: B26D7/18
Filed: 2010-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meat slicer with a simple structure capable of automatically feeding sliced meat in the amount requested by a consumer, and a meat slicing method.  <P>SOLUTION: The meat slicer includes a meat transport gutter 3 having width generally same as the width of a bottom portion of a tray 22, a cover plate 18 provided at a predetermined interval from an outlet of the meat transport gutter 3, a blade 16 provided neat the outlet of the meat transport gutter, a rotary member 19 provided near a cut portion by the blade 16 and receiving sliced meat pieces while rotating, a peeling member 20 peeling the sliced meat pieces from the rotary member 19, and a transporting member transporting the tray 22 to a sliced meat pieces falling position under the peeling member 20. A distance between the cut surface by the blade and the cover plate and a cross section of the outlet of the meat transport gutter 3 are set to cut the predetermined unit amount of the sliced meat pieces at a time. The sliced meat pieces are fed to the tray 22 about a required number of times for cutting and sent to the outside.  <P>COPYRIGHT: (C)2011,JPO&INPIT