baber/WOPTO huggingface dataset:
Patent JP-2012014933-A (JP)
Title: Light guide plate and method for manufacturing the same, plane light source device, and liquid crystal display
Inventor: GOTO MASAHIRO
IPC: G02B6/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a light guide plate which can simply manufacture a light guide plate with excellent optical characteristics such as a high front brightness at a center part of the plate, a uniform in-face distribution of emitting light volumes, and excellent light utilization efficiency, or further, to provide a light guide plate excellent in optical characteristics.SOLUTION: The light guide plate is made by dispersing scattered particles on a base resin, with a refractive index of the scattered particles smaller than that of the base resin. Provided, an average concentration of the scattered particles is D, a cross-section area of the same is S, a volume of the same is V, a light guide distance from an incident face to a face opposed to the incident face is L, and a critical angle is θ, an expected value R(=L×S×(D/V)) of the number of times of collision with the scattered particles on the assumption that light goes straight ahead in a light guide direction within the light guide plate and a total reflection probability R(=1-(sinθ)) in which light totally reflects when it collides with the scattered particles within the light guide plate are to satisfy: 2.0≤R×R≤4.0.
Patent JP-2012011304-A (JP)
Title: Atomizer apparatus
Inventor: TAKEUCHI SUSUMU
IPC: B05B17/06
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an atomizer apparatus which has a function in which bubbles generated in a liquid supply chamber are discharged outside.SOLUTION: The atomizer apparatus 100 includes: an atomizer 1 which has a diaphragm 3 in which two or more holes 3a are formed and a vibration unit (piezoelectric vibrator 4) which vibrates the diaphragm 3; a liquid supply chamber 5 which supplies a liquid to the atomizer 1; a liquid storage chamber 6 which stores a liquid; a liquid supplying tube 7; and a liquid conveyor (micro blower 11) which conveys a liquid 14 stored in the liquid storage chamber 6 to the liquid supply chamber 5, wherein an air discharge hole 9 is formed at the liquid supply chamber 5, and the air discharge hole 9 is closed by a waterproofing ventilation filter 10 in which a gas is passed but a liquid is not passed.
Patent JP-2011003909-A (JP)
Title: Solid electrolytic capacitor
Inventor: NAITO KAZUMI
IPC: H01G9/04
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor and a manufacturing method thereof, the solid electrolytic capacitor having an anode body composed of a sintered body in which equivalent series resistance (ESR) barely rises compared to that before mounting, even after reflow during mounting.SOLUTION: A solid electrolytic capacitor includes an anode body composed of a sintered body, a dielectric layer formed on the surface of the anode body, a semiconductor layer formed on the dielectric layer, and a conductive layer formed on the semiconductor layer. The semiconductor layer includes a conductive polymer layer containing sulfur. The conductive layer includes a layer containing silver. The layer containing silver has a sulfur content of less than 0.8 mass ppm after thermal history of 260°C×5 seconds.
Patent JP-2012012212-A (JP)
Title: Aerial lift vehicle
Inventor: OCHIAI KENJI
IPC: B66F9/24
Filed: 2010-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an aerial lift vehicle which can expand a range of the horizontal and vertical movement of a platform to thereby enhance the work efficiency of a worker without increasing a load on a control device.SOLUTION: The aerial lift vehicle includes a traveling body, a boom 30 which is attached in an undulation manner, a derricking cylinder for raising and lowering the boom 30, an arm 40 vertically attached to the tip of the boom 30 so as to be swiveled, an arm swiveling cylinder for vertically swiveling the arm 40 with respect to the boom 30, a platform 50 vertically attached to the tip of the arm 40, a platform swiveling cylinder for vertically swiveling the platform 50 with respect to the arm 40 so as to be swiveled, and a leveling control means for carrying out control to maintain the platform 50 in a horizontal state by preferentially actuating one of the arm swiveling cylinder and the platform swiveling cylinder over the other cylinder according to the derricking operation of the boom 30.
Patent JP-2010231813-A (JP)
Title: Input device
Inventor: FUNAKOSHI KATSUYA
IPC: G06F3/0354
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive input device having excellent operability.  <P>SOLUTION: The input device having a plurality of input parts includes: a detection means for detecting that one input part among the plurality of input parts is operated; and a control means for outputting input information from one input part after elapse of a prescribed time, when detecting by the detection means that one input part is operated within a prescribed time, and for outputting input information from two or more input parts, when two or more input parts among the plurality of input parts are operated within the prescribed time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011118350-A (JP)
Title: Method and system of electrophotographic intermediate transfer, method and apparatus for forming image
Inventor: SHIONOIRI MOMOKO
IPC: G03G15/16
Filed: 2010-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a long life full-color electrophotographic intermediate transfer method wherein electrical properties are stable, anti-abrasion properties are excellent, image defects, such as void, density unevenness, and color unevenness, are prevented, and a high quality full-color image is formed, is secured and to provide an electrophotographic image forming method using the same, and to provide an electrophotographic intermediate transfer system and an electrophotographic image forming apparatus with the same.  <P>SOLUTION: The exposure rate (B/A)×100(%) of an intermediate transfer belt is 30% or less, this exposure rate being calculated from the content A(atm%) of nitrogen obtained by measuring the surface of the intermediate transfer belt by XPS before metal soap is applied, and from the content B (atm%) of nitrogen obtained by measuring the surface of the intermediate transfer belt by XPS after the metal soap is applied for 5 minutes without setting toner and paper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012007458-A (JP)
Title: Wall-lathing construction unit, wall-lathing construction kit, and partition-wall construction kit for bathroom-attached changing room
Inventor: SASAZAWA JUN
IPC: E04B2/74
Filed: 2010-07-15
Abstract: PROBLEM TO BE SOLVED: To provide: a partition-wall construction unit, which can be applied even with varying indoor ceiling heights or partition construction widths, can facilitate the construction work to be done without need of a high skill, and enable remodeling of a bathroom-attached changing room to be done quickly at low cost; a partition-wall construction kit including the partition-wall construction unit; and a partition-wall construction kit for a bathroom-attached changing room.SOLUTION: The partition-wall construction unit comprises: parallel-upright right-and-left side posts 1, 1'; cross rails 2, 2, ..., placed at prescribed intervals from the upper end to the lower end so as to connect these side posts 1, 1', and being divided into left sections E and right sections E' that are connected with each other at their opposing connecting portions; and connection pieces 3, 3' that are attached to the upper-end inner side faces of the side posts 1, 1' and the bottom face of the uppermost cross rail 2, or attached to the lower-end inner side faces of the side posts 1, 1' and the top face of the lowermost cross rail 2, and connect them to each other.
Patent JP-2011042781-A (JP)
Title: Aqueous emulsion
Inventor: FUJII YOHEI
IPC: C08L33/14
Filed: 2010-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion which includes no chlorinated polyolefin and gives a cured coating film having excellent adhesiveness to polypropylene.  <P>SOLUTION: The aqueous emulsion includes components (A), (B), and (C). The component (A) is an acrylic resin containing structural units derived from the α,β-unsaturated carboxylic acid poly(alkylene glycol)ester derived from poly(alkylene glycol) wherein one of the terminal hydroxyl groups is optionally-substituted by an alkoxyl group, and an α,β-unsaturated carboxylic acid, and structural units derived from the α,β-unsaturated carboxylic acid ester derived from 1-20C aliphatic alcohol and an α,β-unsaturated carboxylic acid. The component (B) is a copolymer containing structural units derived from ethylene and/or propylene and structural units derived from a vinyl compound represented by formula (I): CH<SB>2</SB>=CH-R (wherein R is a secondary alkyl, tertiary alkyl or alicyclic hydrocarbon group) or a polymer obtained by graft polymerization of α,β-unsaturated carboxylic acid anhydride to the copolymer. The component (C) is water.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010260360-A (JP)
Title: Digital label printing apparatus
Inventor: NAKAZAWA YUSUKE
IPC: B41J15/16
Filed: 2010-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital label printing apparatus which surely carries out an after-treatment of printing, and is high in productivity, low in cost and high in image quality.  <P>SOLUTION: The digital label printing apparatus 100 includes an image forming means 20 for forming, based on a digital image signal, an image on a label-printing recording medium S of a continuous paper form, an after-treatment means 40 for carrying out the after-treatment on the recording medium S after recording, and an after-treatment step transportation rate changing means 54 for changing a transportation rate corresponding to a label position to be treated in the after-treatment means 40 based on a label edge-part data of the digital image signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012028703-A (JP)
Title: Electric power conversion system
Inventor: IGUCHI TOMOHITO
IPC: H05K7/20
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an electric power conversion system which prevents the warpage of a semiconductor module and the deterioration of the cooling efficiency.SOLUTION: An electric power conversion system 1 includes a semiconductor module 2, a cooler 3 contacting the semiconductor module 2 to cool the semiconductor module 2, and a spring member 4. The semiconductor module 2 incorporates a semiconductor element 20 constituting an electric power conversion circuit. The spring member 4 presses the semiconductor module 2 toward the cooler 3 and attaches the semiconductor module 2 firmly to the cooler 3. Pressed parts 5 (5a, 5b), which receive the pressing force F from the spring member 4, are formed at multiple positions of the semiconductor module 2. The direction of the pressing force F1 in the pressed part 5a is different from that of the pressing force F2 in the pressed part 5b.
Patent JP-2012034531-A (JP)
Title: Method of detecting abnormality in gas insulated switch provided with no puffer
Inventor: SHINKAI HIROYUKI
IPC: H02B13/075
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To diagnose the presence or absence of abnormality in a switch part of a gas insulated switch by gas analysis without an open inspection, and more specifically, to diagnose weak partial discharge in a minute gap at a current-flowing contact part due to construction failure and aging (operations of many times) and abnormal heat generation due to contact failure in an uninterruptible state without relying on the open inspection.SOLUTION: A method for detecting an abnormal state in a switch which is not provided with a puffer, of which at least a movable part in a contact point has an electroconductive grease applied thereon, and which is insulated by an SF6 gas, the method including the steps of: using CFderived from grease as a monitor gas that is an index for detecting the abnormality of the contact point; and determining that the contact point is worn when CFhas exceeded the threshold value to replace the contact point for maintenance of the gas insulated switch.
Patent JP-2012039232-A (JP)
Title: Signal processor, television, signal processing method, program and recording medium
Inventor: MURAHASHI YOSHIMITSU
IPC: G10L21/007
Filed: 2010-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a signal processor for making the amount of noise generated in signal processing smaller than before even when it is provided as a signal processor including an inexpensive fixed point operation DSP.SOLUTION: A sound processing section 112 includes: an equalizer section 1121 for making n pieces of biquadratic filters 1121-1 to 1121-n having independent filter characteristics successively act on sound signals; a noise level estimation section 1124 for estimating the size of noise to be outputted from the equalizer section 1121 by making the n pieces of biquadratic filters act in the order to the sound signals for permutation which can be constituted of the n pieces of biquadratic filters; and a filter coefficient setting section 1123 for practically changing the order of making the n pieces of biquadratic filters act on input signals by changing the filter coefficients of the respective biquadratic filters so as to reduce the noise outputted from the equalizer section 1121 on the basis of the estimated size of the noise.
Patent JP-2012037315-A (JP)
Title: Total carbon amount measuring instrument and carburized depth evaluation device for ferritic steel pipe containing chromium
Inventor: FUJIWARA NOBUYOSHI
IPC: C22C38/18
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide an instrument which accurately measures a total amount of carbon including a carburized layer of a ferritic steel pipe containing Cr.SOLUTION: The total carbon amount measuring instrument calculates the total amount of carbon including the carburized layer of the ferritic steel pipe containing Cr from DC magnetic characteristics and includes: an electromagnet provided with an excitation coil and yokes for magnetizing a pipe wall portion of the steel pipe in an axial direction; a detection coil which is disposed between the yokes and is wound in a circumferential direction of the steel pipe to detect a magnetic flux change of the pipe wall portion of the steel pipe; a magnetic measurement part which measures the DC magnetic characteristics of the pipe wall portion of the steel pipe in accordance with a magnetic field intensity of the electromagnet and a magnetic flux density based on an integral of an output value of the detection coil; and an arithmetic part provided with prescribed data of relation between the DC magnetic characteristics of the pipe wall portion of the steel pipe and the total amount of carbon. The total amount of carbon including the carburized layer is calculated from the measured DC magnetic characteristics of the pipe wall portion of the steel pipe.
Patent JP-2012035364-A (JP)
Title: Nano structure carrying nano particle, and method for producing the same
Inventor: HORI MASARU
IPC: H01J1/304
Filed: 2010-08-06
Abstract: PROBLEM TO BE SOLVED: To create a new structure to be a diversified functional device, and to improve conversion ratio of the device and to achieve area enlargement of the device.SOLUTION: A nano structure carries nano particles comprising a plurality of columnar bodies of an organic material having 0.5-20 nm diameter and erected on a substrate, and nano particles having 0.2-10 nm diameter and carried on at least the surface of the columnar bodies. Also a method for producing the nano structure includes: a nano particle forming step of uniformly forming nano particles having 0.5-20 nm diameter on a flat plate of an organic material; and a columnar body forming step of forming a plurality of columnar bodies by etching the flat plate, on which nano particles are formed in the nano particle forming step, by reactive ion-etching using the nano particle as a mask, and allowing nano particles having 0.2-10 nm diameter to be carried on at least the surface of the columnar bodies.
Patent JP-2012039802-A (JP)
Title: Method of power generation output schedule control for wind turbine generator system
Inventor: YOSHINO YASUHIRO
IPC: F03D7/04
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To facilitate setting of power generation output schedule to secure desired power generation output even when a wind turbine generator fails or the same restarts.SOLUTION: Wind turbine generators #1 to #10 are grouped, and a server device 100 sets a power generation output schedule for each of wind turbine generator groups. An information communication control terminal provided for each of the wind turbine generators is capable of master/slave setting to have one of the information communication control terminals within one group serve as a master and the others as slaves, and master/slave switching. The information communication control terminal obtains power generation output schedule control information for the wind turbine generator to which that terminal belongs as set by the server device and power generation output schedule control information of each of the wind turbine generators to which the other terminals belong, and the current master performs control of sharing the power generation output of wind turbine generators in the group, and control of sharing in response to a failure and a restart of a wind turbine generator in the group.
Patent JP-2012038237-A (JP)
Title: Method for displaying annotated image, program thereof, and system
Inventor: TOGAWA KOICHIRO
IPC: G06T11/60
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying an annotated image, when annotations for transmitting instructions of a correction part are appended to a same specified part in the image by a plurality of users, acquiring at a glance the annotation (the correction) of an end product in the annotations.SOLUTION: A window 78B for writing annotations to a specified part 80 of a plate-making image 76 is provided and, when a plurality of annotations 100, 102A and 104A are written in the window 78B, the plurality of written annotations 100, 102A, and 104A are displayed in the order of time series (in the order of 104A→102A→100) so as to acquire at a glance the latest annotation 100.
Patent JP-2012040469-A (JP)
Title: Washing method of evaporation concentration apparatus, washing apparatus of evaporation concentration apparatus, wastewater treatment method and wastewater treatment apparatus
Inventor: FUJII TOMONORI
IPC: B01D1/00
Filed: 2010-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a washing method of an evaporation concentration apparatus, a washing apparatus of an evaporation concentration apparatus, a wastewater treatment method and a wastewater treatment apparatus which can control deterioration in heat-transfer efficiency of an indirect heating part.SOLUTION: The washing method of an evaporation concentration apparatus having an indirect heating part for heating wastewater containing at least aqueous coating is a method for evaporating water containing low boiling components in the wastewater and concentrating high boiling components. At least a part of water containing the evaporated low boiling components is recovered and the indirect heating part is washed by water containing the low boiling components.
Patent JP-2012043489-A (JP)
Title: Optical pickup device and manufacturing method for the same
Inventor: IRIKO SHINGO
IPC: G11B7/12
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that an earth terminal of a laser diode drive circuit provided on a flexible wiring board is brought to electrical continuity with a coating plate of an optical pickup device when fixing the coating plate by a screw, in order to protect the optical pickup device from electrostatic breakdown, but the screw cannot be adopted because of reduced thickness of the optical pickup device (housing) and thus static electricity cannot be discharged.SOLUTION: A conducting part is provided in a conductive support plate supporting a laser diode drive circuit in a housing of an optical pickup device. An earth terminal provided on a flexible wiring board is brought to electrical continuity with the conducting part, and the conductive support plate is brought to electrical continuity with a conductive coating plate. The conductive support plate is fixed to the housing by a hook-shaped fixing part, and a hook-shaped conduction part clasps the earth terminal. The conductive coating plate is fixed to the housing by a fook, and the conductive coating plate is conductive to the earth terminal without using the screw.
Patent JP-2012040789-A (JP)
Title: Strand die for extruder, and method of manufacturing resin pellet
Inventor: KUMAGAI SHIGEO
IPC: B29C48/345
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a strand die for extruder capable of sufficiently preventing the generation of Meyani or deposits around an outlet of a nozzle hole, and capable of, even when an inner surface or an outlet of the nozzle hole of a die plate deteriorates, easily and inexpensively restoring without replacing the whole die.SOLUTION: The strand die for extruder is a strand die 1 for extruder used when extruding a melted resin composition from upstream side to a downstream side to form it. The strand die 1 is composed of a fluorine resin, and includes: a nozzle member 2 having a nozzle hole 21; the die plate 3 fitted with at least one nozzle member 2; and a backup plate 4 which continues the die plate 3 and has a hole 41 corresponding to the nozzle hole 21, the backup plate being arranged on the upstream side of the nozzle member 2 in such a way that the backup plate guides the resin composition to the nozzle member 2 and covers an end face on the upstream side of the nozzle member 2.
Patent JP-2011062515-A (JP)
Title: Handle
Inventor: SILVERS MICHAEL HENRY
IPC: A47G21/00
Filed: 2010-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muddler which operates more efficiently and also provides different functions.  <P>SOLUTION: The muddler includes an elongated member 10 that ends in a head 12 with spikes for crushing fruit pieces or other flavor ingredients. In a reverse mode, the muddler can be used as an ice crusher. Optional side located stirring ribs 40 and formations may be provided to facilitate stirring. A handle includes the elongated member 10 that ends in a head 12 with a tool interface or working face, for performing kitchen or culinary work or work on wood, metal, or the like. The head 12 can be removed from the elongated member 10, and different heads in a set can be applied to the handle. A finger grip portion is provided at the top to facilitate handling and turning and manipulation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011006446-A (JP)
Title: Particulate pharmaceutical composition for oral administration of atorvastatin
Inventor: YANO TAKESHI
IPC: A61K9/16
Filed: 2010-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a particulate pharmaceutical composition which contains high density atorvastatin or a pharmaceutically acceptable salt thereof having a uniform particle size, exhibits a rapid dispersibility or dissolution in the gastrointestinal tract even if the unpleasant taste of the drug in the buccal cavity is masked, and has a sufficient strength so that the drug-containing particles are not easily disintegrated after coating or tableting.SOLUTION: The particulate pharmaceutical composition for oral administration contains (1) atorvastatin or a pharmaceutically acceptable salt thereof, (2) a surfactant selected from the group consisting of polyoxyethylene-cured castor oils, and (3) a water-soluble polymer material. The water-soluble polymer material is preferably at least one selected from the group consisting of hydroxypropylmethyl cellulose, hydroxypropyl cellulose, methyl methacrylate-butyl methacrylate-dimethylaminoethyl methacrylate copolymer, povidone and methyl cellulose.